Mont-Aigoual Weather Records (FR000007560)
Record envelope, standing records and threshold days for Mont-Aigoual (FR000007560), France, with 131 years of record.
Key Facts for Mont-Aigoual
- Mont-Aigoual (FR000007560) is a weather station in France at 44.12 latitude and 3.58 longitude, 1,567 m (5,141 ft) above sea level.
- The station reports from 1896 to 2026, 131 years of record.
- 1,464 records set at Mont-Aigoual still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Mont-Aigoual set a daily record high maximum temperature of 19.8 C (67.6 F) on 26 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: France, 44.12 latitude, 3.58 longitude.
- Elevation: 1,567 m (5,141 ft).
- Period of record: 1896 to 2026, 131 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
38 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 15.6 C (60.1 F) | -23.1 C (-9.6 F) | n/a | n/a |
| Feb | 14.9 C (58.8 F) | -28.0 C (-18.4 F) | n/a | n/a |
| Mar | 16.5 C (61.7 F) | -19.7 C (-3.5 F) | n/a | n/a |
| Apr | 24.9 C (76.8 F) | -11.0 C (12.2 F) | 24.9 C (76.8 F) | -4.2 C (24.4 F) |
| May | 24.8 C (76.6 F) | -7.2 C (19.0 F) | 23.4 C (74.1 F) | -1.8 C (28.8 F) |
| Jun | 29.9 C (85.8 F) | -3.3 C (26.1 F) | 27.5 C (81.5 F) | 2.8 C (37.0 F) |
| Jul | 32.7 C (90.9 F) | 0.4 C (32.7 F) | 27.8 C (82.0 F) | 8.8 C (47.8 F) |
| Aug | 30.4 C (86.7 F) | 0.6 C (33.1 F) | 27.6 C (81.7 F) | 7.4 C (45.3 F) |
| Sep | 25.5 C (77.9 F) | -2.7 C (27.1 F) | 27.5 C (81.5 F) | 3.8 C (38.8 F) |
| Oct | 21.3 C (70.3 F) | -9.8 C (14.4 F) | 14.6 C (58.3 F) | -1.4 C (29.5 F) |
| Nov | 18.6 C (65.5 F) | -15.0 C (5.0 F) | n/a | n/a |
| Dec | 16.7 C (62.1 F) | -20.6 C (-5.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1949 | 25 |
| 1950 | 25 |
| 1951 | 8 |
| 1952 | 16 |
| 1953 | 14 |
| 1954 | 27 |
| 1955 | 12 |
| 1956 | 47 |
| 1957 | 14 |
| 1958 | 22 |
| 1959 | 3 |
| 1960 | 17 |
| 1961 | 15 |
| 1962 | 28 |
| 1963 | 28 |
| 1964 | 13 |
| 1965 | 26 |
| 1966 | 30 |
| 1967 | 21 |
| 1968 | 13 |
| 1969 | 31 |
| 1970 | 19 |
| 1971 | 18 |
| 1972 | 20 |
| 1973 | 9 |
| 1974 | 23 |
| 1975 | 16 |
| 1976 | 7 |
| 1977 | 31 |
| 1978 | 26 |
| 1979 | 24 |
| 1980 | 16 |
| 1981 | 23 |
| 1982 | 6 |
| 1983 | 29 |
| 1984 | 16 |
| 1985 | 34 |
| 1986 | 20 |
| 1987 | 36 |
| 1988 | 12 |
| 1989 | 11 |
| 1990 | 12 |
| 1991 | 18 |
| 1992 | 15 |
| 1993 | 16 |
| 1994 | 25 |
| 1995 | 10 |
| 1996 | 6 |
| 1997 | 17 |
| 1998 | 15 |
| 1999 | 11 |
| 2000 | 7 |
| 2001 | 18 |
| 2002 | 6 |
| 2003 | 30 |
| 2004 | 15 |
| 2005 | 23 |
| 2006 | 13 |
| 2007 | 18 |
| 2008 | 9 |
| 2009 | 7 |
| 2010 | 15 |
| 2011 | 21 |
| 2012 | 33 |
| 2013 | 18 |
| 2014 | 11 |
| 2015 | 24 |
| 2016 | 19 |
| 2017 | 18 |
| 2018 | 10 |
| 2019 | 20 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 34 |
| 2023 | 37 |
| 2024 | 20 |
| 2026 | 49 |
All-Time Record Progression
11 new records| Date | Kind | Detail |
|---|---|---|
| 1963-10-30 | Record daily precipitation | Record daily precipitation 346.0 mm (13.6 in) |
| 1982-07-06 | Record high maximum temperature | Record high maximum temperature 26.8 C (80.2 F) |
| 1982-07-06 | Record high minimum temperature | Record high minimum temperature 21.3 C (70.3 F) |
| 1983-07-30 | Record high maximum temperature | Record high maximum temperature 27.0 C (80.6 F) |
| 1985-01-08 | Record low maximum temperature | Record low maximum temperature -18.0 C (-0.4 F) |
| 1987-08-16 | Record high maximum temperature | Record high maximum temperature 27.5 C (81.5 F) |
| 2003-08-05 | Record high maximum temperature | Record high maximum temperature 27.8 C (82.0 F) |
| 2003-08-11 | Record high maximum temperature | Record high maximum temperature 28.7 C (83.7 F) |
| 2003-08-12 | Record high minimum temperature | Record high minimum temperature 22.2 C (72.0 F) |
| 2005-07-25 | Record high maximum temperature | Record high maximum temperature 32.7 C (90.9 F) |
| 2019-06-28 | Record high minimum temperature | Record high minimum temperature 22.5 C (72.5 F) |
Wettest Day of Each Month
Oct: 346.0 mm (13.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 163.0 mm (6.4 in) | 22 January 1996 |
| Feb | 186.0 mm (7.3 in) | 19 February 1976 |
| Mar | 152.0 mm (6.0 in) | 20 March 1931 |
| Apr | 167.0 mm (6.6 in) | 27 April 1942 |
| May | 276.0 mm (10.9 in) | 19 May 1917 |
| Jun | 200.0 mm (7.9 in) | 9 June 1966 |
| Jul | 126.0 mm (5.0 in) | 8 July 1944 |
| Aug | 147.0 mm (5.8 in) | 23 August 1984 |
| Sep | 296.0 mm (11.7 in) | 24 September 1965 |
| Oct | 346.0 mm (13.6 in) | 30 October 1963 |
| Nov | 321.0 mm (12.6 in) | 7 November 1982 |
| Dec | 174.0 mm (6.9 in) | 4 December 1910 |
Period of Record Coverage
1949 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1949 | 352 | 96% | Yes |
| 1950 | 355 | 97% | Yes |
| 1951 | 352 | 96% | Yes |
| 1952 | 353 | 96% | Yes |
| 1953 | 351 | 96% | Yes |
| 1954 | 356 | 98% | Yes |
| 1955 | 357 | 98% | Yes |
| 1956 | 354 | 97% | Yes |
| 1957 | 355 | 97% | Yes |
| 1958 | 352 | 96% | Yes |
| 1959 | 358 | 98% | Yes |
| 1960 | 350 | 96% | Yes |
| 1961 | 350 | 96% | Yes |
| 1962 | 346 | 95% | Yes |
| 1963 | 351 | 96% | Yes |
| 1964 | 352 | 96% | Yes |
| 1965 | 346 | 95% | Yes |
| 1966 | 352 | 96% | Yes |
| 1967 | 360 | 99% | Yes |
| 1968 | 352 | 96% | Yes |
| 1969 | 351 | 96% | Yes |
| 1970 | 345 | 95% | Yes |
| 1971 | 356 | 98% | Yes |
| 1972 | 350 | 96% | Yes |
| 1973 | 350 | 96% | Yes |
| 1974 | 356 | 98% | Yes |
| 1975 | 351 | 96% | Yes |
| 1976 | 351 | 96% | Yes |
| 1977 | 349 | 96% | Yes |
| 1978 | 352 | 96% | Yes |
| 1979 | 354 | 97% | Yes |
| 1980 | 349 | 95% | Yes |
| 1981 | 350 | 96% | Yes |
| 1982 | 352 | 96% | Yes |
| 1983 | 349 | 96% | Yes |
| 1984 | 350 | 96% | Yes |
| 1985 | 352 | 96% | Yes |
| 1986 | 349 | 96% | Yes |
| 1987 | 344 | 94% | Yes |
| 1988 | 349 | 95% | Yes |
| 1989 | 359 | 98% | Yes |
| 1990 | 358 | 98% | Yes |
| 1991 | 352 | 96% | Yes |
| 1992 | 353 | 96% | Yes |
| 1993 | 352 | 96% | Yes |
| 1994 | 349 | 96% | Yes |
| 1995 | 350 | 96% | Yes |
| 1996 | 354 | 97% | Yes |
| 1997 | 345 | 95% | Yes |
| 1998 | 354 | 97% | Yes |
| 1999 | 353 | 97% | Yes |
| 2000 | 331 | 90% | Yes |
| 2001 | 329 | 90% | Yes |
| 2002 | 324 | 89% | No |
| 2003 | 311 | 85% | No |
| 2004 | 333 | 91% | Yes |
| 2005 | 338 | 93% | Yes |
| 2006 | 319 | 87% | No |
| 2007 | 335 | 92% | Yes |
| 2008 | 326 | 89% | No |
| 2009 | 334 | 92% | Yes |
| 2010 | 333 | 91% | Yes |
| 2011 | 341 | 93% | Yes |
| 2012 | 343 | 94% | Yes |
| 2013 | 338 | 93% | Yes |
| 2014 | 335 | 92% | Yes |
| 2015 | 331 | 91% | Yes |
| 2016 | 336 | 92% | Yes |
| 2017 | 336 | 92% | Yes |
| 2018 | 312 | 85% | No |
| 2019 | 338 | 93% | Yes |
| 2020 | 323 | 88% | No |
| 2021 | 337 | 92% | Yes |
| 2022 | 325 | 89% | No |
| 2023 | 338 | 93% | Yes |
| 2024 | 304 | 83% | No |
| 2025 | 11 | 3% | No |
| 2026 | 187 | 51% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 26 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 19.8 C (67.6 F) | 0.5 C (0.9 F) | 37 years | 19 of 100 (Routine) |
| 25 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 21.7 C (71.1 F) | 1.5 C (2.7 F) | 43 years | 22 of 100 (Routine) |
| 25 September 2026 | Mont-Aigoual, FR | daily high min (Provisional) | 14.7 C (58.5 F) | 1.3 C (2.3 F) | 43 years | 22 of 100 (Routine) |
| 24 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 21.8 C (71.2 F) | 1.4 C (2.5 F) | 48 years | 24 of 100 (Routine) |
| 22 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 22.8 C (73.0 F) | 1.3 C (2.3 F) | 40 years | 22 of 100 (Routine) |
| 20 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 21.6 C (70.9 F) | 0.4 C (0.7 F) | 8 years | 9 of 100 (Routine) |
| 8 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 23.3 C (73.9 F) | 0.4 C (0.7 F) | 60 years | 25 of 100 (Routine) |
| 7 September 2026 | Mont-Aigoual, FR | daily high min (Provisional) | 19.2 C (66.6 F) | 3.7 C (6.7 F) | 60 years | 34 of 100 (Routine) |
| 7 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 25.7 C (78.3 F) | 2.1 C (3.8 F) | 37 years | 23 of 100 (Routine) |
| 6 September 2026 | Mont-Aigoual, FR | daily high min (Provisional) | 19.9 C (67.8 F) | 3.8 C (6.8 F) | 76 years | 40 of 100 (Notable) |
| 6 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 26.8 C (80.2 F) | 4.1 C (7.4 F) | 60 years | 35 of 100 (Notable) |
| 5 September 2026 | Mont-Aigoual, FR | daily high min (Provisional) | 16.2 C (61.2 F) | 2.0 C (3.6 F) | 37 years | 23 of 100 (Routine) |
| 5 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 24.4 C (75.9 F) | 1.8 C (3.2 F) | 20 years | 17 of 100 (Routine) |
| 4 September 2026 | Mont-Aigoual, FR | monthly high max (Provisional) | 27.5 C (81.5 F) | 2.0 C (3.6 F) | 38 years | 32 of 100 (Routine) |
| 4 September 2026 | Mont-Aigoual, FR | daily high min (Provisional) | 18.1 C (64.6 F) | 1.1 C (2.0 F) | 20 years | 15 of 100 (Routine) |
| 3 September 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 23.8 C (74.8 F) | 1.5 C (2.7 F) | 20 years | 16 of 100 (Routine) |
| 19 August 2026 | Mont-Aigoual, FR | daily high max (Provisional) | 26.1 C (79.0 F) | 0.4 C (0.7 F) | 3 years | 7 of 100 (Routine) |
| 14 August 2026 | Mont-Aigoual, FR | daily high min | 20.0 C (68.0 F) | 1.0 C (1.8 F) | 39 years | 20 of 100 (Routine) |
| 14 August 2026 | Mont-Aigoual, FR | daily high max | 26.3 C (79.3 F) | 0.1 C (0.2 F) | 39 years | 18 of 100 (Routine) |
| 8 August 2026 | Mont-Aigoual, FR | daily high max | 27.6 C (81.7 F) | 0.6 C (1.1 F) | 5 years | 9 of 100 (Routine) |
Climate Trend
54 complete years, 1949 to 2016| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1949 | 6.0 C | +1.20 C |
| 1950 | 5.2 C | +0.45 C |
| 1951 | 4.2 C | -0.57 C |
| 1952 | 4.8 C | +0.03 C |
| 1953 | 5.2 C | +0.40 C |
| 1954 | 4.0 C | -0.81 C |
| 1955 | 5.1 C | +0.37 C |
| 1956 | 3.0 C | -1.73 C |
| 1957 | 4.9 C | +0.13 C |
| 1958 | 4.6 C | -0.15 C |
| 1959 | 5.0 C | +0.24 C |
| 1960 | 4.0 C | -0.73 C |
| 1961 | 5.7 C | +0.96 C |
| 1962 | 4.0 C | -0.79 C |
| 1963 | 3.7 C | -1.09 C |
| 1964 | 5.1 C | +0.35 C |
| 1965 | 3.7 C | -1.11 C |
| 1966 | 4.5 C | -0.32 C |
| 1967 | 4.9 C | +0.15 C |
| 1968 | 4.4 C | -0.37 C |
| 1969 | 3.8 C | -1.02 C |
| 1970 | 4.5 C | -0.28 C |
| 1971 | 4.6 C | -0.22 C |
| 1972 | 3.8 C | -0.94 C |
| 1973 | 4.3 C | -0.44 C |
| 1974 | 3.8 C | -0.96 C |
| 1975 | 4.5 C | -0.28 C |
| 1976 | 4.6 C | -0.20 C |
| 1977 | 4.1 C | -0.64 C |
| 1978 | 4.0 C | -0.75 C |
| 1979 | 4.2 C | -0.62 C |
| 1980 | 3.8 C | -0.93 C |
| 1981 | 4.7 C | -0.10 C |
| 1982 | 5.1 C | +0.31 C |
| 1983 | 5.6 C | +0.79 C |
| 1984 | 3.7 C | -1.09 C |
| 1985 | 4.7 C | -0.10 C |
| 1986 | 4.8 C | -0.01 C |
| 1987 | 5.0 C | +0.21 C |
| 1988 | 5.3 C | +0.48 C |
| 1989 | 6.1 C | +1.36 C |
| 1990 | 5.7 C | +0.96 C |
| 1991 | 4.9 C | +0.16 C |
| 1992 | 5.6 C | +0.78 C |
| 1993 | 4.9 C | +0.13 C |
| 1994 | 6.1 C | +1.37 C |
| 1995 | 5.3 C | +0.56 C |
| 1996 | 4.5 C | -0.27 C |
| 1997 | 6.6 C | +1.80 C |
| 1998 | 5.4 C | +0.59 C |
| 1999 | 5.3 C | +0.48 C |
| 2005 | 5.1 C | +0.33 C |
| 2008 | 5.4 C | +0.65 C |
| 2016 | 6.2 C | +1.39 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1949 to 2016. In Fahrenheit: 0.3 F (0.1 to 0.5) per decade. The slope is a straight line fitted to 54 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.1 to 0.3) per decade | 0.3 F (0.1 to 0.5) per decade | 1949 to 2016 | 54 | Rise |
| Mean daily maximum | 0.2 C (0.1 to 0.3) per decade | 0.4 F (0.1 to 0.6) per decade | 1949 to 2016 | 54 | Rise |
| Mean daily minimum | 0.2 C (0.1 to 0.3) per decade | 0.3 F (0.1 to 0.5) per decade | 1949 to 2016 | 54 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1896 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 32.7 C (90.9 F) | 2005 | 24.4 C (75.9 F) | 78 |
| Coldest night (TNn) | -28.0 C (-18.4 F) | 1956 | -13.0 C (8.5 F) | 78 |
| Wettest day (Rx1day) | 346.0 mm (13.6 in) | 1963 | 132.6 mm (5.2 in) | 129 |
| Wettest five days (Rx5day) | 783.0 mm (30.8 in) | 1917 | 269.0 mm (10.6 in) | 129 |
| Longest dry spell (CDD) | 51 days | 1997 | 19 days | 129 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1896 | n/a |
| 1897 | n/a |
| 1898 | n/a |
| 1899 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | 26.2 C (79.2 F) |
| 1950 | 25.0 C (77.0 F) |
| 1951 | 24.8 C (76.6 F) |
| 1952 | 24.9 C (76.8 F) |
| 1953 | 22.9 C (73.2 F) |
| 1954 | 22.4 C (72.3 F) |
| 1955 | 22.6 C (72.7 F) |
| 1956 | 22.0 C (71.6 F) |
| 1957 | 22.8 C (73.0 F) |
| 1958 | 23.0 C (73.4 F) |
| 1959 | 22.8 C (73.0 F) |
| 1960 | 20.7 C (69.3 F) |
| 1961 | 23.8 C (74.8 F) |
| 1962 | 22.8 C (73.0 F) |
| 1963 | 21.7 C (71.1 F) |
| 1964 | 26.0 C (78.8 F) |
| 1965 | 23.5 C (74.3 F) |
| 1966 | 23.2 C (73.8 F) |
| 1967 | 25.6 C (78.1 F) |
| 1968 | 25.2 C (77.4 F) |
| 1969 | 23.0 C (73.4 F) |
| 1970 | 23.0 C (73.4 F) |
| 1971 | 22.7 C (72.9 F) |
| 1972 | 21.1 C (70.0 F) |
| 1973 | 23.3 C (73.9 F) |
| 1974 | 24.2 C (75.6 F) |
| 1975 | 24.2 C (75.6 F) |
| 1976 | 22.0 C (71.6 F) |
| 1977 | 21.0 C (69.8 F) |
| 1978 | 23.0 C (73.4 F) |
| 1979 | 23.7 C (74.7 F) |
| 1980 | 21.9 C (71.4 F) |
| 1981 | 24.3 C (75.7 F) |
| 1982 | 26.8 C (80.2 F) |
| 1983 | 27.0 C (80.6 F) |
| 1984 | 24.2 C (75.6 F) |
| 1985 | 25.0 C (77.0 F) |
| 1986 | 25.3 C (77.5 F) |
| 1987 | 27.5 C (81.5 F) |
| 1988 | 24.1 C (75.4 F) |
| 1989 | 24.4 C (75.9 F) |
| 1990 | 24.9 C (76.8 F) |
| 1991 | 24.7 C (76.5 F) |
| 1992 | 23.8 C (74.8 F) |
| 1993 | 24.4 C (75.9 F) |
| 1994 | 24.9 C (76.8 F) |
| 1995 | 23.6 C (74.5 F) |
| 1996 | 22.1 C (71.8 F) |
| 1997 | 22.5 C (72.5 F) |
| 1998 | 26.5 C (79.7 F) |
| 1999 | 23.2 C (73.8 F) |
| 2000 | 24.7 C (76.5 F) |
| 2001 | 25.1 C (77.2 F) |
| 2002 | 25.1 C (77.2 F) |
| 2003 | 28.7 C (83.7 F) |
| 2004 | 25.8 C (78.4 F) |
| 2005 | 32.7 C (90.9 F) |
| 2006 | 26.2 C (79.2 F) |
| 2007 | 26.0 C (78.8 F) |
| 2008 | 24.3 C (75.7 F) |
| 2009 | 25.2 C (77.4 F) |
| 2010 | 24.6 C (76.3 F) |
| 2011 | 25.2 C (77.4 F) |
| 2012 | 26.9 C (80.4 F) |
| 2013 | 22.4 C (72.3 F) |
| 2014 | 22.3 C (72.1 F) |
| 2015 | 26.6 C (79.9 F) |
| 2016 | 22.9 C (73.2 F) |
| 2017 | 26.1 C (79.0 F) |
| 2018 | 25.0 C (77.0 F) |
| 2019 | 29.9 C (85.8 F) |
| 2020 | 27.7 C (81.9 F) |
| 2021 | 26.3 C (79.3 F) |
| 2022 | 28.4 C (83.1 F) |
| 2023 | 30.4 C (86.7 F) |
| 2024 | 26.9 C (80.4 F) |
| 2025 | 8.8 C (47.8 F) |
| 2026 | 27.8 C (82.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1896 | n/a |
| 1897 | n/a |
| 1898 | n/a |
| 1899 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | n/a |
| 1908 | n/a |
| 1909 | n/a |
| 1910 | n/a |
| 1911 | n/a |
| 1912 | n/a |
| 1913 | n/a |
| 1914 | n/a |
| 1915 | n/a |
| 1916 | n/a |
| 1917 | n/a |
| 1918 | n/a |
| 1919 | n/a |
| 1920 | n/a |
| 1921 | n/a |
| 1922 | n/a |
| 1923 | n/a |
| 1924 | n/a |
| 1925 | n/a |
| 1926 | n/a |
| 1927 | n/a |
| 1928 | n/a |
| 1929 | n/a |
| 1930 | n/a |
| 1931 | n/a |
| 1932 | n/a |
| 1933 | n/a |
| 1934 | n/a |
| 1935 | n/a |
| 1936 | n/a |
| 1937 | n/a |
| 1938 | n/a |
| 1939 | n/a |
| 1940 | n/a |
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | -15.2 C (4.6 F) |
| 1950 | -14.0 C (6.8 F) |
| 1951 | -11.0 C (12.2 F) |
| 1952 | -13.8 C (7.2 F) |
| 1953 | -13.9 C (7.0 F) |
| 1954 | -22.1 C (-7.8 F) |
| 1955 | -11.8 C (10.8 F) |
| 1956 | -28.0 C (-18.4 F) |
| 1957 | -12.8 C (9.0 F) |
| 1958 | -14.8 C (5.4 F) |
| 1959 | -11.8 C (10.8 F) |
| 1960 | -18.8 C (-1.8 F) |
| 1961 | -10.1 C (13.8 F) |
| 1962 | -17.0 C (1.4 F) |
| 1963 | -20.6 C (-5.1 F) |
| 1964 | -14.0 C (6.8 F) |
| 1965 | -14.9 C (5.2 F) |
| 1966 | -14.3 C (6.3 F) |
| 1967 | -15.8 C (3.6 F) |
| 1968 | -15.0 C (5.0 F) |
| 1969 | -17.3 C (0.9 F) |
| 1970 | -14.5 C (5.9 F) |
| 1971 | -19.7 C (-3.5 F) |
| 1972 | -10.3 C (13.5 F) |
| 1973 | -17.2 C (1.0 F) |
| 1974 | -10.0 C (14.0 F) |
| 1975 | -12.3 C (9.9 F) |
| 1976 | -12.3 C (9.9 F) |
| 1977 | -11.3 C (11.7 F) |
| 1978 | -13.1 C (8.4 F) |
| 1979 | -17.5 C (0.5 F) |
| 1980 | -15.0 C (5.0 F) |
| 1981 | -13.0 C (8.6 F) |
| 1982 | -11.8 C (10.8 F) |
| 1983 | -12.3 C (9.9 F) |
| 1984 | -12.1 C (10.2 F) |
| 1985 | -23.1 C (-9.6 F) |
| 1986 | -23.0 C (-9.4 F) |
| 1987 | -19.3 C (-2.7 F) |
| 1988 | -15.0 C (5.0 F) |
| 1989 | -7.1 C (19.2 F) |
| 1990 | -12.0 C (10.4 F) |
| 1991 | -15.4 C (4.3 F) |
| 1992 | -11.1 C (12.0 F) |
| 1993 | -16.2 C (2.8 F) |
| 1994 | -10.2 C (13.6 F) |
| 1995 | -11.4 C (11.5 F) |
| 1996 | -15.8 C (3.6 F) |
| 1997 | -9.6 C (14.7 F) |
| 1998 | -11.4 C (11.5 F) |
| 1999 | -15.0 C (5.0 F) |
| 2000 | -11.0 C (12.2 F) |
| 2001 | -17.4 C (0.7 F) |
| 2002 | -9.6 C (14.7 F) |
| 2003 | -13.1 C (8.4 F) |
| 2004 | -11.8 C (10.8 F) |
| 2005 | -16.9 C (1.6 F) |
| 2006 | -12.7 C (9.1 F) |
| 2007 | -12.1 C (10.2 F) |
| 2008 | -10.7 C (12.7 F) |
| 2009 | -14.1 C (6.6 F) |
| 2010 | -16.2 C (2.8 F) |
| 2011 | -12.4 C (9.7 F) |
| 2012 | -18.4 C (-1.1 F) |
| 2013 | -14.9 C (5.2 F) |
| 2014 | -11.0 C (12.2 F) |
| 2015 | -11.8 C (10.8 F) |
| 2016 | -9.7 C (14.5 F) |
| 2017 | -13.2 C (8.2 F) |
| 2018 | -16.4 C (2.5 F) |
| 2019 | -11.2 C (11.8 F) |
| 2020 | -9.0 C (15.8 F) |
| 2021 | -11.2 C (11.8 F) |
| 2022 | -10.7 C (12.7 F) |
| 2023 | -10.6 C (12.9 F) |
| 2024 | -9.7 C (14.5 F) |
| 2025 | -9.7 C (14.5 F) |
| 2026 | -4.2 C (24.4 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1896 | 101.0 mm (4.0 in) |
| 1897 | 116.0 mm (4.6 in) |
| 1898 | 144.0 mm (5.7 in) |
| 1899 | 189.0 mm (7.4 in) |
| 1900 | 213.0 mm (8.4 in) |
| 1901 | 152.0 mm (6.0 in) |
| 1902 | 263.0 mm (10.4 in) |
| 1903 | 119.0 mm (4.7 in) |
| 1904 | 128.0 mm (5.0 in) |
| 1905 | 102.0 mm (4.0 in) |
| 1906 | 79.0 mm (3.1 in) |
| 1907 | 188.0 mm (7.4 in) |
| 1908 | 103.0 mm (4.1 in) |
| 1909 | 76.0 mm (3.0 in) |
| 1910 | 174.0 mm (6.9 in) |
| 1911 | 173.0 mm (6.8 in) |
| 1912 | 121.0 mm (4.8 in) |
| 1913 | 214.0 mm (8.4 in) |
| 1914 | 143.0 mm (5.6 in) |
| 1915 | 111.0 mm (4.4 in) |
| 1916 | 145.0 mm (5.7 in) |
| 1917 | 276.0 mm (10.9 in) |
| 1918 | 150.0 mm (5.9 in) |
| 1919 | 161.0 mm (6.3 in) |
| 1920 | 194.0 mm (7.6 in) |
| 1921 | 123.0 mm (4.8 in) |
| 1922 | 64.0 mm (2.5 in) |
| 1923 | 103.0 mm (4.1 in) |
| 1924 | 95.0 mm (3.7 in) |
| 1925 | 117.0 mm (4.6 in) |
| 1926 | 190.0 mm (7.5 in) |
| 1927 | 96.0 mm (3.8 in) |
| 1928 | 114.0 mm (4.5 in) |
| 1929 | 166.0 mm (6.5 in) |
| 1930 | 101.0 mm (4.0 in) |
| 1931 | 236.0 mm (9.3 in) |
| 1932 | 170.0 mm (6.7 in) |
| 1933 | 177.0 mm (7.0 in) |
| 1934 | 180.0 mm (7.1 in) |
| 1935 | 147.0 mm (5.8 in) |
| 1936 | 131.0 mm (5.2 in) |
| 1937 | 193.0 mm (7.6 in) |
| 1938 | 154.0 mm (6.1 in) |
| 1939 | 113.0 mm (4.4 in) |
| 1940 | 92.0 mm (3.6 in) |
| 1941 | 215.0 mm (8.5 in) |
| 1942 | 167.0 mm (6.6 in) |
| 1943 | 206.0 mm (8.1 in) |
| 1944 | 126.0 mm (5.0 in) |
| 1946 | 80.0 mm (3.1 in) |
| 1947 | 97.0 mm (3.8 in) |
| 1948 | 60.0 mm (2.4 in) |
| 1949 | 115.0 mm (4.5 in) |
| 1950 | 110.0 mm (4.3 in) |
| 1951 | 211.0 mm (8.3 in) |
| 1952 | 100.0 mm (3.9 in) |
| 1953 | 234.0 mm (9.2 in) |
| 1954 | 90.0 mm (3.5 in) |
| 1955 | 130.0 mm (5.1 in) |
| 1956 | 87.0 mm (3.4 in) |
| 1957 | 77.0 mm (3.0 in) |
| 1958 | 203.0 mm (8.0 in) |
| 1959 | 119.0 mm (4.7 in) |
| 1960 | 147.0 mm (5.8 in) |
| 1961 | 208.0 mm (8.2 in) |
| 1962 | 209.0 mm (8.2 in) |
| 1963 | 346.0 mm (13.6 in) |
| 1964 | 188.0 mm (7.4 in) |
| 1965 | 296.0 mm (11.7 in) |
| 1966 | 200.0 mm (7.9 in) |
| 1967 | 87.0 mm (3.4 in) |
| 1968 | 214.0 mm (8.4 in) |
| 1969 | 186.0 mm (7.3 in) |
| 1970 | 145.0 mm (5.7 in) |
| 1971 | 118.0 mm (4.6 in) |
| 1972 | 119.0 mm (4.7 in) |
| 1973 | 164.0 mm (6.5 in) |
| 1974 | 132.0 mm (5.2 in) |
| 1975 | 117.0 mm (4.6 in) |
| 1976 | 186.0 mm (7.3 in) |
| 1977 | 128.0 mm (5.0 in) |
| 1978 | 131.0 mm (5.2 in) |
| 1979 | 239.0 mm (9.4 in) |
| 1980 | 116.0 mm (4.6 in) |
| 1981 | 161.0 mm (6.3 in) |
| 1982 | 321.0 mm (12.6 in) |
| 1983 | 128.0 mm (5.0 in) |
| 1984 | 147.0 mm (5.8 in) |
| 1985 | 98.0 mm (3.9 in) |
| 1986 | 213.0 mm (8.4 in) |
| 1987 | 178.0 mm (7.0 in) |
| 1988 | 108.0 mm (4.3 in) |
| 1989 | 89.0 mm (3.5 in) |
| 1990 | 98.0 mm (3.9 in) |
| 1991 | 70.0 mm (2.8 in) |
| 1992 | 151.0 mm (5.9 in) |
| 1993 | 114.0 mm (4.5 in) |
| 1994 | 199.0 mm (7.8 in) |
| 1995 | 133.0 mm (5.2 in) |
| 1996 | 163.0 mm (6.4 in) |
| 1997 | 155.0 mm (6.1 in) |
| 1998 | 139.0 mm (5.5 in) |
| 1999 | 192.0 mm (7.6 in) |
| 2000 | 76.2 mm (3.0 in) |
| 2001 | 246.4 mm (9.7 in) |
| 2002 | 119.1 mm (4.7 in) |
| 2003 | 211.1 mm (8.3 in) |
| 2004 | 105.9 mm (4.2 in) |
| 2005 | 130.0 mm (5.1 in) |
| 2006 | 141.5 mm (5.6 in) |
| 2007 | 71.9 mm (2.8 in) |
| 2008 | 210.3 mm (8.3 in) |
| 2009 | 122.4 mm (4.8 in) |
| 2010 | 148.8 mm (5.9 in) |
| 2011 | 149.1 mm (5.9 in) |
| 2012 | 126.0 mm (5.0 in) |
| 2013 | 115.8 mm (4.6 in) |
| 2014 | 96.5 mm (3.8 in) |
| 2015 | 133.9 mm (5.3 in) |
| 2016 | 121.7 mm (4.8 in) |
| 2017 | 148.1 mm (5.8 in) |
| 2018 | 124.2 mm (4.9 in) |
| 2019 | 133.3 mm (5.2 in) |
| 2020 | 121.2 mm (4.8 in) |
| 2021 | 132.6 mm (5.2 in) |
| 2022 | 60.2 mm (2.4 in) |
| 2023 | 100.6 mm (4.0 in) |
| 2024 | 132.1 mm (5.2 in) |
| 2025 | n/a |
| 2026 | 92.4 mm (3.6 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1896 | 187.0 mm (7.4 in) |
| 1897 | 321.0 mm (12.6 in) |
| 1898 | 502.0 mm (19.8 in) |
| 1899 | 607.0 mm (23.9 in) |
| 1900 | 408.0 mm (16.1 in) |
| 1901 | 349.0 mm (13.7 in) |
| 1902 | 453.0 mm (17.8 in) |
| 1903 | 330.0 mm (13.0 in) |
| 1904 | 191.0 mm (7.5 in) |
| 1905 | 201.0 mm (7.9 in) |
| 1906 | 178.0 mm (7.0 in) |
| 1907 | 659.0 mm (25.9 in) |
| 1908 | 250.0 mm (9.8 in) |
| 1909 | 144.0 mm (5.7 in) |
| 1910 | 449.0 mm (17.7 in) |
| 1911 | 477.0 mm (18.8 in) |
| 1912 | 235.0 mm (9.3 in) |
| 1913 | 415.0 mm (16.3 in) |
| 1914 | 444.0 mm (17.5 in) |
| 1915 | 161.0 mm (6.3 in) |
| 1916 | 359.0 mm (14.1 in) |
| 1917 | 783.0 mm (30.8 in) |
| 1918 | 392.0 mm (15.4 in) |
| 1919 | 336.0 mm (13.2 in) |
| 1920 | 638.0 mm (25.1 in) |
| 1921 | 211.0 mm (8.3 in) |
| 1922 | 115.0 mm (4.5 in) |
| 1923 | 230.0 mm (9.1 in) |
| 1924 | 295.0 mm (11.6 in) |
| 1925 | 197.0 mm (7.8 in) |
| 1926 | 354.0 mm (13.9 in) |
| 1927 | 263.0 mm (10.4 in) |
| 1928 | 179.0 mm (7.0 in) |
| 1929 | 335.0 mm (13.2 in) |
| 1930 | 210.0 mm (8.3 in) |
| 1931 | 485.0 mm (19.1 in) |
| 1932 | 496.0 mm (19.5 in) |
| 1933 | 544.0 mm (21.4 in) |
| 1934 | 377.0 mm (14.8 in) |
| 1935 | 252.0 mm (9.9 in) |
| 1936 | 400.0 mm (15.7 in) |
| 1937 | 382.0 mm (15.0 in) |
| 1938 | 417.0 mm (16.4 in) |
| 1939 | 261.0 mm (10.3 in) |
| 1940 | 256.0 mm (10.1 in) |
| 1941 | 324.0 mm (12.8 in) |
| 1942 | 390.0 mm (15.4 in) |
| 1943 | 423.0 mm (16.7 in) |
| 1944 | 203.0 mm (8.0 in) |
| 1946 | 144.0 mm (5.7 in) |
| 1947 | 124.0 mm (4.9 in) |
| 1948 | 137.0 mm (5.4 in) |
| 1949 | 155.0 mm (6.1 in) |
| 1950 | 116.0 mm (4.6 in) |
| 1951 | 401.0 mm (15.8 in) |
| 1952 | 194.0 mm (7.6 in) |
| 1953 | 576.0 mm (22.7 in) |
| 1954 | 243.0 mm (9.6 in) |
| 1955 | 331.0 mm (13.0 in) |
| 1956 | 294.0 mm (11.6 in) |
| 1957 | 195.0 mm (7.7 in) |
| 1958 | 388.0 mm (15.3 in) |
| 1959 | 264.0 mm (10.4 in) |
| 1960 | 315.0 mm (12.4 in) |
| 1961 | 328.0 mm (12.9 in) |
| 1962 | 490.0 mm (19.3 in) |
| 1963 | 715.0 mm (28.1 in) |
| 1964 | 319.0 mm (12.6 in) |
| 1965 | 534.0 mm (21.0 in) |
| 1966 | 300.0 mm (11.8 in) |
| 1967 | 209.0 mm (8.2 in) |
| 1968 | 349.0 mm (13.7 in) |
| 1969 | 378.0 mm (14.9 in) |
| 1970 | 375.0 mm (14.8 in) |
| 1971 | 243.0 mm (9.6 in) |
| 1972 | 256.0 mm (10.1 in) |
| 1973 | 348.0 mm (13.7 in) |
| 1974 | 205.0 mm (8.1 in) |
| 1975 | 248.0 mm (9.8 in) |
| 1976 | 426.0 mm (16.8 in) |
| 1977 | 269.0 mm (10.6 in) |
| 1978 | 243.0 mm (9.6 in) |
| 1979 | 396.0 mm (15.6 in) |
| 1980 | 160.0 mm (6.3 in) |
| 1981 | 237.0 mm (9.3 in) |
| 1982 | 551.0 mm (21.7 in) |
| 1983 | 244.0 mm (9.6 in) |
| 1984 | 337.0 mm (13.3 in) |
| 1985 | 140.0 mm (5.5 in) |
| 1986 | 558.0 mm (22.0 in) |
| 1987 | 378.0 mm (14.9 in) |
| 1988 | 326.0 mm (12.8 in) |
| 1989 | 230.0 mm (9.1 in) |
| 1990 | 224.0 mm (8.8 in) |
| 1991 | 121.0 mm (4.8 in) |
| 1992 | 171.0 mm (6.7 in) |
| 1993 | 281.0 mm (11.1 in) |
| 1994 | 443.0 mm (17.4 in) |
| 1995 | 240.0 mm (9.4 in) |
| 1996 | 490.0 mm (19.3 in) |
| 1997 | 379.0 mm (14.9 in) |
| 1998 | 231.0 mm (9.1 in) |
| 1999 | 262.0 mm (10.3 in) |
| 2000 | 147.6 mm (5.8 in) |
| 2001 | 434.7 mm (17.1 in) |
| 2002 | 256.7 mm (10.1 in) |
| 2003 | 285.2 mm (11.2 in) |
| 2004 | 210.6 mm (8.3 in) |
| 2005 | 260.1 mm (10.2 in) |
| 2006 | 191.1 mm (7.5 in) |
| 2007 | 81.6 mm (3.2 in) |
| 2008 | 438.1 mm (17.2 in) |
| 2009 | 235.5 mm (9.3 in) |
| 2010 | 244.0 mm (9.6 in) |
| 2011 | 336.6 mm (13.3 in) |
| 2012 | 212.5 mm (8.4 in) |
| 2013 | 242.6 mm (9.6 in) |
| 2014 | 278.6 mm (11.0 in) |
| 2015 | 159.6 mm (6.3 in) |
| 2016 | 396.8 mm (15.6 in) |
| 2017 | 199.5 mm (7.9 in) |
| 2018 | 214.4 mm (8.4 in) |
| 2019 | 278.8 mm (11.0 in) |
| 2020 | 103.7 mm (4.1 in) |
| 2021 | 182.7 mm (7.2 in) |
| 2022 | 94.2 mm (3.7 in) |
| 2023 | 177.6 mm (7.0 in) |
| 2024 | 240.8 mm (9.5 in) |
| 2025 | n/a |
| 2026 | 167.3 mm (6.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1896 | 22 days |
| 1897 | 16 days |
| 1898 | 15 days |
| 1899 | 28 days |
| 1900 | 20 days |
| 1901 | 14 days |
| 1902 | 14 days |
| 1903 | 23 days |
| 1904 | 14 days |
| 1905 | 15 days |
| 1906 | 34 days |
| 1907 | 15 days |
| 1908 | 17 days |
| 1909 | 28 days |
| 1910 | 21 days |
| 1911 | 18 days |
| 1912 | 16 days |
| 1913 | 14 days |
| 1914 | 23 days |
| 1915 | 22 days |
| 1916 | 17 days |
| 1917 | 19 days |
| 1918 | 20 days |
| 1919 | 20 days |
| 1920 | 36 days |
| 1921 | 12 days |
| 1922 | 12 days |
| 1923 | 21 days |
| 1924 | 15 days |
| 1925 | 19 days |
| 1926 | 26 days |
| 1927 | 20 days |
| 1928 | 28 days |
| 1929 | 27 days |
| 1930 | 21 days |
| 1931 | 17 days |
| 1932 | 16 days |
| 1933 | 17 days |
| 1934 | 14 days |
| 1935 | 15 days |
| 1936 | 18 days |
| 1937 | 19 days |
| 1938 | 26 days |
| 1939 | 12 days |
| 1940 | 18 days |
| 1941 | 20 days |
| 1942 | 34 days |
| 1943 | 17 days |
| 1944 | 16 days |
| 1946 | 22 days |
| 1947 | 18 days |
| 1948 | 30 days |
| 1949 | 19 days |
| 1950 | 16 days |
| 1951 | 11 days |
| 1952 | 18 days |
| 1953 | 27 days |
| 1954 | 21 days |
| 1955 | 25 days |
| 1956 | 13 days |
| 1957 | 21 days |
| 1958 | 14 days |
| 1959 | 13 days |
| 1960 | 19 days |
| 1961 | 34 days |
| 1962 | 17 days |
| 1963 | 17 days |
| 1964 | 16 days |
| 1965 | 19 days |
| 1966 | 18 days |
| 1967 | 17 days |
| 1968 | 15 days |
| 1969 | 14 days |
| 1970 | 15 days |
| 1971 | 19 days |
| 1972 | 16 days |
| 1973 | 26 days |
| 1974 | 10 days |
| 1975 | 16 days |
| 1976 | 26 days |
| 1977 | 22 days |
| 1978 | 24 days |
| 1979 | 22 days |
| 1980 | 15 days |
| 1981 | 24 days |
| 1982 | 13 days |
| 1983 | 20 days |
| 1984 | 32 days |
| 1985 | 20 days |
| 1986 | 12 days |
| 1987 | 16 days |
| 1988 | 17 days |
| 1989 | 19 days |
| 1990 | 24 days |
| 1991 | 21 days |
| 1992 | 19 days |
| 1993 | 13 days |
| 1994 | 25 days |
| 1995 | 19 days |
| 1996 | 18 days |
| 1997 | 51 days |
| 1998 | 19 days |
| 1999 | 15 days |
| 2000 | 18 days |
| 2001 | 16 days |
| 2002 | 18 days |
| 2003 | 18 days |
| 2004 | 19 days |
| 2005 | 35 days |
| 2006 | 24 days |
| 2007 | 18 days |
| 2008 | 18 days |
| 2009 | 16 days |
| 2010 | 21 days |
| 2011 | 15 days |
| 2012 | 32 days |
| 2013 | 21 days |
| 2014 | 17 days |
| 2015 | 37 days |
| 2016 | 23 days |
| 2017 | 21 days |
| 2018 | 21 days |
| 2019 | 18 days |
| 2020 | 50 days |
| 2021 | 26 days |
| 2022 | 21 days |
| 2023 | 23 days |
| 2024 | 11 days |
| 2025 | n/a |
| 2026 | 26 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
54 years with a frostAcross 54 years with a frost, the median last spring frost at Mont-Aigoual falls on 26 May and the median first autumn frost on 4 October, which leaves a median of 131 days between them.
Fitted over all years, the growing season changes by -0.7 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1973 to 2016) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 26 May | n/a | 27 May | n/a | -0.1 days per decade |
| First autumn frost | 4 October | n/a | 4 October | n/a | -0.9 days per decade |
| Growing days | 131 days | n/a | 127 days | n/a | -0.7 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
125 years, 1896 to 2024A day with at least 137.9 mm (5.4 in) of rain is expected about once in 2 years. A day with at least 320.8 mm (12.6 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 137.9 mm (5.4 in) | |
| 5 years | 185.9 mm (7.3 in) | |
| 10 years | 218.1 mm (8.6 in) | |
| 25 years | 259.2 mm (10.2 in) | |
| 50 years | 290.0 mm (11.4 in) | |
| 100 years | 320.8 mm (12.6 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 125 years of values from 1896 to 2024.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 346.0 mm (13.6 in) in 1963; 321.0 mm (12.6 in) in 1982; 296.0 mm (11.7 in) in 1965.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Mont-Aigoual, at 1985. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1985 ran 0.2 C (0.4 F) higher than in the years before (possible change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1985 | +0.2 | +0.4 | possible | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-14).