Mazapil Weather Records (MXN00032036)
Record envelope, standing records and threshold days for Mazapil (MXN00032036), Mexico, with 71 years of record.
Key Facts for Mazapil
- Mazapil (MXN00032036) is a weather station in Mexico at 24.63 latitude and -101.55 longitude, 2,274 m (7,460 ft) above sea level.
- The station reports from 1941 to 2011, 71 years of record.
- 1,464 records set at Mazapil still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Mazapil tied a daily record low maximum temperature of 20.0 C (68.0 F) on 31 August 2011.
About the Station
- Location: Mexico, 24.63 latitude, -101.55 longitude.
- Elevation: 2,274 m (7,460 ft).
- Period of record: 1941 to 2011, 71 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 33.9 C (93.0 F) | -10.0 C (14.0 F) | n/a | n/a |
| Feb | 35.0 C (95.0 F) | -11.1 C (12.0 F) | n/a | n/a |
| Mar | 35.6 C (96.1 F) | -8.3 C (17.1 F) | n/a | n/a |
| Apr | 36.7 C (98.1 F) | -3.3 C (26.1 F) | n/a | n/a |
| May | 40.0 C (104.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Jun | 41.7 C (107.1 F) | 2.8 C (37.0 F) | n/a | n/a |
| Jul | 38.9 C (102.0 F) | 2.8 C (37.0 F) | n/a | n/a |
| Aug | 36.7 C (98.1 F) | 2.8 C (37.0 F) | n/a | n/a |
| Sep | 36.7 C (98.1 F) | -4.4 C (24.1 F) | n/a | n/a |
| Oct | 36.7 C (98.1 F) | -4.4 C (24.1 F) | n/a | n/a |
| Nov | 36.7 C (98.1 F) | -9.4 C (15.1 F) | n/a | n/a |
| Dec | 35.6 C (96.1 F) | -12.2 C (10.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1954 | 20 |
| 1955 | 37 |
| 1956 | 3 |
| 1957 | 24 |
| 1958 | 13 |
| 1959 | 22 |
| 1960 | 25 |
| 1961 | 32 |
| 1962 | 278 |
| 1963 | 38 |
| 1964 | 34 |
| 1965 | 23 |
| 1966 | 14 |
| 1967 | 31 |
| 1968 | 17 |
| 1969 | 6 |
| 1970 | 24 |
| 1971 | 26 |
| 1972 | 16 |
| 1973 | 23 |
| 1974 | 22 |
| 1975 | 13 |
| 1976 | 23 |
| 1977 | 12 |
| 1978 | 24 |
| 1979 | 15 |
| 1980 | 14 |
| 1981 | 43 |
| 1982 | 6 |
| 1983 | 18 |
| 1984 | 18 |
| 1985 | 65 |
| 1986 | 19 |
| 1987 | 69 |
| 1988 | 59 |
| 1989 | 4 |
| 1990 | 18 |
| 1991 | 28 |
| 1992 | 5 |
| 1993 | 4 |
| 1994 | 19 |
| 1995 | 32 |
| 1996 | 7 |
| 1997 | 15 |
| 1998 | 18 |
| 1999 | 8 |
| 2000 | 53 |
| 2001 | 47 |
| 2002 | 19 |
| 2003 | 5 |
| 2004 | 4 |
| 2005 | 5 |
| 2006 | 9 |
| 2007 | 8 |
| 2008 | 12 |
| 2009 | 5 |
| 2010 | 2 |
| 2011 | 11 |
All-Time Record Progression
9 new records| Date | Kind | Detail |
|---|---|---|
| 1984-01-30 | Record daily precipitation | Record daily precipitation 63.0 mm (2.5 in) |
| 1985-01-04 | Record low maximum temperature | Record low maximum temperature 3.9 C (39.0 F) |
| 1988-01-19 | Record low maximum temperature | Record low maximum temperature 2.8 C (37.0 F) |
| 1988-01-21 | Record low maximum temperature | Record low maximum temperature 0.0 C (32.0 F) |
| 1991-05-27 | Record high maximum temperature | Record high maximum temperature 40.0 C (104.0 F) |
| 1991-06-04 | Record high maximum temperature | Record high maximum temperature 41.7 C (107.1 F) |
| 1997-12-13 | Record low minimum temperature | Record low minimum temperature -12.2 C (10.0 F) |
| 2003-09-20 | Record daily precipitation | Record daily precipitation 67.6 mm (2.7 in) |
| 2009-07-30 | Record daily precipitation | Record daily precipitation 81.5 mm (3.2 in) |
Wettest Day of Each Month
Jul: 81.5 mm (3.2 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 63.0 mm (2.5 in) | 30 January 1984 |
| Feb | 44.5 mm (1.8 in) | 24 February 1987 |
| Mar | 41.9 mm (1.6 in) | 4 March 1968 |
| Apr | 41.9 mm (1.6 in) | 29 April 1982 |
| May | 62.5 mm (2.5 in) | 5 May 1959 |
| Jun | 43.9 mm (1.7 in) | 8 June 1972 |
| Jul | 81.5 mm (3.2 in) | 30 July 2009 |
| Aug | 62.5 mm (2.5 in) | 21 August 2004 |
| Sep | 67.6 mm (2.7 in) | 20 September 2003 |
| Oct | 46.0 mm (1.8 in) | 11 October 1982 |
| Nov | 39.9 mm (1.6 in) | 29 November 1969 |
| Dec | 31.8 mm (1.3 in) | 1 December 1989 |
Period of Record Coverage
1954 to 2011| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1954 | 190 | 52% | No |
| 1955 | 333 | 91% | Yes |
| 1956 | 302 | 83% | No |
| 1957 | 352 | 96% | Yes |
| 1958 | 359 | 98% | Yes |
| 1959 | 363 | 99% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 259 | 71% | No |
| 1962 | 293 | 80% | No |
| 1963 | 346 | 95% | Yes |
| 1964 | 364 | 99% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 162 | 44% | No |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 364 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 354 | 97% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 342 | 94% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 258 | 70% | No |
| 1985 | 317 | 87% | No |
| 1986 | 121 | 33% | No |
| 1987 | 352 | 96% | Yes |
| 1988 | 291 | 80% | No |
| 1989 | 183 | 50% | No |
| 1990 | 334 | 92% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 364 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 357 | 98% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 306 | 84% | No |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 275 | 75% | No |
| 2009 | 365 | 100% | Yes |
| 2010 | 208 | 57% | No |
| 2011 | 26 | 7% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 31 August 2011 | Mazapil, MX | daily low max (Tie) | 20.0 C (68.0 F) | tie | 25 years | 3 of 100 (Routine) |
| 28 August 2011 | Mazapil, MX | daily high min (Tie) | 15.0 C (59.0 F) | tie | 1 year | 1 of 100 (Routine) |
| 26 August 2011 | Mazapil, MX | daily high min (Tie) | 15.0 C (59.0 F) | tie | 8 years | 1 of 100 (Routine) |
| 25 August 2011 | Mazapil, MX | monthly high min (Tie) | 16.7 C (62.1 F) | tie | 11 years | 4 of 100 (Routine) |
| 24 August 2011 | Mazapil, MX | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 56 years | 23 of 100 (Routine) |
| 23 August 2011 | Mazapil, MX | daily high max (Tie) | 32.8 C (91.0 F) | tie | 53 years | 5 of 100 (Routine) |
| 22 August 2011 | Mazapil, MX | daily high min | 15.0 C (59.0 F) | 0.6 C (1.1 F) | 50 years | 22 of 100 (Routine) |
| 22 August 2011 | Mazapil, MX | daily low max (Tie) | 17.8 C (64.0 F) | tie | 21 years | 2 of 100 (Routine) |
| 21 August 2011 | Mazapil, MX | daily high min | 15.6 C (60.1 F) | 0.6 C (1.1 F) | 21 years | 13 of 100 (Routine) |
| 17 August 2011 | Mazapil, MX | daily low max | 16.7 C (62.1 F) | 1.1 C (2.0 F) | 56 years | 24 of 100 (Routine) |
| 14 August 2011 | Mazapil, MX | daily low max | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 56 years | 24 of 100 (Routine) |
| 13 August 2011 | Mazapil, MX | daily low max | 17.8 C (64.0 F) | 2.2 C (4.0 F) | 25 years | 17 of 100 (Routine) |
| 12 August 2011 | Mazapil, MX | daily low max | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 10 years | 10 of 100 (Routine) |
| 4 August 2011 | Mazapil, MX | daily high min | 15.6 C (60.1 F) | 1.2 C (2.2 F) | 53 years | 26 of 100 (Routine) |
| 4 August 2011 | Mazapil, MX | daily low max | 18.9 C (66.0 F) | 1.1 C (2.0 F) | 10 years | 10 of 100 (Routine) |
| 2 August 2011 | Mazapil, MX | daily low max | 18.9 C (66.0 F) | 1.7 C (3.1 F) | 32 years | 18 of 100 (Routine) |
| 31 August 2010 | Mazapil, MX | daily high min (Tie) | 13.9 C (57.0 F) | tie | 52 years | 5 of 100 (Routine) |
| 25 August 2010 | Mazapil, MX | daily high min (Tie) | 15.0 C (59.0 F) | tie | 55 years | 5 of 100 (Routine) |
| 4 July 2010 | Mazapil, MX | daily rain | 15.2 mm (0.6 in) | 0.7 mm (0.03 in) | 3 years | 7 of 100 (Routine) |
| 2 July 2010 | Mazapil, MX | daily rain | 20.8 mm (0.8 in) | 1.0 mm (0.04 in) | 27 years | 15 of 100 (Routine) |
Climate Trend
37 complete years, 1957 to 2009| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1957 | 17.7 C | +1.56 C |
| 1958 | 16.4 C | +0.27 C |
| 1959 | 17.2 C | +1.05 C |
| 1960 | 17.2 C | +1.09 C |
| 1964 | 17.3 C | +1.20 C |
| 1965 | 17.4 C | +1.24 C |
| 1966 | 16.7 C | +0.58 C |
| 1967 | 17.0 C | +0.90 C |
| 1968 | 16.3 C | +0.21 C |
| 1970 | 16.4 C | +0.31 C |
| 1971 | 16.7 C | +0.57 C |
| 1973 | 16.1 C | -0.01 C |
| 1975 | 16.0 C | -0.12 C |
| 1976 | 14.6 C | -1.51 C |
| 1977 | 15.2 C | -0.91 C |
| 1978 | 15.0 C | -1.10 C |
| 1979 | 15.4 C | -0.73 C |
| 1980 | 15.4 C | -0.75 C |
| 1982 | 15.5 C | -0.60 C |
| 1983 | 14.9 C | -1.20 C |
| 1991 | 16.7 C | +0.61 C |
| 1992 | 14.9 C | -1.22 C |
| 1993 | 15.7 C | -0.47 C |
| 1994 | 16.3 C | +0.16 C |
| 1995 | 17.2 C | +1.03 C |
| 1996 | 16.3 C | +0.22 C |
| 1997 | 15.5 C | -0.63 C |
| 1998 | 16.7 C | +0.58 C |
| 1999 | 15.7 C | -0.41 C |
| 2000 | 16.0 C | -0.14 C |
| 2001 | 16.0 C | -0.16 C |
| 2002 | 15.6 C | -0.53 C |
| 2004 | 15.2 C | -0.95 C |
| 2005 | 15.9 C | -0.18 C |
| 2006 | 16.2 C | +0.05 C |
| 2007 | 16.0 C | -0.09 C |
| 2009 | 16.4 C | +0.23 C |
The annual mean temperature here has fallen by 0.20 C (0.05 to 0.35) per decade over 1957 to 2009. In Fahrenheit: 0.4 F (0.1 to 0.6) per decade. The slope is a straight line fitted to 37 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.20 C (-0.35 to -0.05) per decade | -0.4 F (-0.6 to -0.1) per decade | 1957 to 2009 | 37 | Fall |
| Mean daily maximum | -1.0 C (-1.2 to -0.8) per decade | -1.8 F (-2.2 to -1.4) per decade | 1957 to 2009 | 37 | Fall |
| Mean daily minimum | 0.6 C (0.3 to 0.8) per decade | 1.1 F (0.6 to 1.5) per decade | 1957 to 2009 | 37 | 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
1941 to 2011| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.7 C (107.1 F) | 1991 | 35.0 C (95.0 F) | 58 |
| Coldest night (TNn) | -12.2 C (10.0 F) | 1997 | -5.0 C (23.0 F) | 57 |
| Wettest day (Rx1day) | 81.5 mm (3.2 in) | 2009 | 34.0 mm (1.3 in) | 67 |
| Wettest five days (Rx5day) | 159.9 mm (6.3 in) | 1962 | 60.5 mm (2.4 in) | 67 |
| Longest dry spell (CDD) | 143 days | 1999 | 48 days | 67 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1950 | n/a |
| 1954 | 23.9 C (75.0 F) |
| 1955 | 33.9 C (93.0 F) |
| 1956 | 34.4 C (93.9 F) |
| 1957 | 37.8 C (100.0 F) |
| 1958 | 36.1 C (97.0 F) |
| 1959 | 35.0 C (95.0 F) |
| 1960 | 35.6 C (96.1 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 38.9 C (102.0 F) |
| 1963 | 37.8 C (100.0 F) |
| 1964 | 36.7 C (98.1 F) |
| 1965 | 36.7 C (98.1 F) |
| 1966 | 36.7 C (98.1 F) |
| 1967 | 36.7 C (98.1 F) |
| 1968 | 35.0 C (95.0 F) |
| 1969 | 35.0 C (95.0 F) |
| 1970 | 38.9 C (102.0 F) |
| 1971 | 35.0 C (95.0 F) |
| 1972 | 35.6 C (96.1 F) |
| 1973 | 36.7 C (98.1 F) |
| 1974 | 35.6 C (96.1 F) |
| 1975 | 35.6 C (96.1 F) |
| 1976 | 35.0 C (95.0 F) |
| 1977 | 35.6 C (96.1 F) |
| 1978 | 36.7 C (98.1 F) |
| 1979 | 36.7 C (98.1 F) |
| 1980 | 36.7 C (98.1 F) |
| 1981 | 36.7 C (98.1 F) |
| 1982 | 35.6 C (96.1 F) |
| 1983 | 36.7 C (98.1 F) |
| 1984 | 32.8 C (91.0 F) |
| 1985 | 30.0 C (86.0 F) |
| 1986 | 27.8 C (82.0 F) |
| 1987 | 25.6 C (78.1 F) |
| 1988 | 31.7 C (89.1 F) |
| 1989 | 31.7 C (89.1 F) |
| 1990 | 33.9 C (93.0 F) |
| 1991 | 41.7 C (107.1 F) |
| 1992 | 33.9 C (93.0 F) |
| 1993 | 31.7 C (89.1 F) |
| 1994 | 31.7 C (89.1 F) |
| 1995 | 37.8 C (100.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 33.9 C (93.0 F) |
| 1998 | 36.7 C (98.1 F) |
| 1999 | 33.9 C (93.0 F) |
| 2000 | 32.8 C (91.0 F) |
| 2001 | 30.6 C (87.1 F) |
| 2002 | 31.7 C (89.1 F) |
| 2003 | 32.8 C (91.0 F) |
| 2004 | 31.7 C (89.1 F) |
| 2005 | 33.9 C (93.0 F) |
| 2006 | 31.7 C (89.1 F) |
| 2007 | 33.9 C (93.0 F) |
| 2008 | 33.9 C (93.0 F) |
| 2009 | 31.7 C (89.1 F) |
| 2010 | 33.9 C (93.0 F) |
| 2011 | 33.9 C (93.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1950 | n/a |
| 1954 | n/a |
| 1955 | -1.1 C (30.0 F) |
| 1956 | -0.6 C (30.9 F) |
| 1957 | -0.6 C (30.9 F) |
| 1958 | -1.1 C (30.0 F) |
| 1959 | -8.3 C (17.1 F) |
| 1960 | -11.1 C (12.0 F) |
| 1961 | -4.4 C (24.1 F) |
| 1962 | -7.2 C (19.0 F) |
| 1963 | -8.3 C (17.1 F) |
| 1964 | -9.4 C (15.1 F) |
| 1965 | -1.1 C (30.0 F) |
| 1966 | -7.2 C (19.0 F) |
| 1967 | -8.3 C (17.1 F) |
| 1968 | -6.1 C (21.0 F) |
| 1969 | -3.3 C (26.1 F) |
| 1970 | -9.4 C (15.1 F) |
| 1971 | -8.3 C (17.1 F) |
| 1972 | -4.4 C (24.1 F) |
| 1973 | -10.0 C (14.0 F) |
| 1974 | -6.1 C (21.0 F) |
| 1975 | -6.1 C (21.0 F) |
| 1976 | -5.0 C (23.0 F) |
| 1977 | -7.2 C (19.0 F) |
| 1978 | -6.1 C (21.0 F) |
| 1979 | -7.2 C (19.0 F) |
| 1980 | -5.0 C (23.0 F) |
| 1981 | -6.1 C (21.0 F) |
| 1982 | -5.0 C (23.0 F) |
| 1983 | -7.2 C (19.0 F) |
| 1984 | -3.3 C (26.1 F) |
| 1985 | -5.0 C (23.0 F) |
| 1986 | -4.4 C (24.1 F) |
| 1987 | -5.0 C (23.0 F) |
| 1988 | -5.0 C (23.0 F) |
| 1989 | -4.4 C (24.1 F) |
| 1990 | -4.4 C (24.1 F) |
| 1991 | -6.1 C (21.0 F) |
| 1992 | -6.1 C (21.0 F) |
| 1993 | -3.3 C (26.1 F) |
| 1994 | -4.4 C (24.1 F) |
| 1995 | -3.3 C (26.1 F) |
| 1996 | -5.0 C (23.0 F) |
| 1997 | -12.2 C (10.0 F) |
| 1998 | -5.0 C (23.0 F) |
| 1999 | -5.0 C (23.0 F) |
| 2000 | -5.0 C (23.0 F) |
| 2001 | -5.0 C (23.0 F) |
| 2002 | -4.4 C (24.1 F) |
| 2003 | -4.4 C (24.1 F) |
| 2004 | -4.4 C (24.1 F) |
| 2005 | -5.0 C (23.0 F) |
| 2006 | -6.1 C (21.0 F) |
| 2007 | -3.3 C (26.1 F) |
| 2008 | -5.0 C (23.0 F) |
| 2009 | -4.4 C (24.1 F) |
| 2010 | -6.1 C (21.0 F) |
| 2011 | 8.9 C (48.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1941 | 4.8 mm (0.19 in) |
| 1942 | 39.9 mm (1.6 in) |
| 1943 | 38.4 mm (1.5 in) |
| 1944 | 31.0 mm (1.2 in) |
| 1945 | 33.8 mm (1.3 in) |
| 1946 | 31.8 mm (1.3 in) |
| 1947 | 38.4 mm (1.5 in) |
| 1948 | 41.9 mm (1.6 in) |
| 1950 | 34.0 mm (1.3 in) |
| 1954 | 15.7 mm (0.6 in) |
| 1955 | 25.7 mm (1.0 in) |
| 1956 | 14.5 mm (0.6 in) |
| 1957 | 39.9 mm (1.6 in) |
| 1958 | 21.8 mm (0.9 in) |
| 1959 | 62.5 mm (2.5 in) |
| 1960 | 29.7 mm (1.2 in) |
| 1961 | 20.6 mm (0.8 in) |
| 1962 | 49.3 mm (1.9 in) |
| 1963 | 17.3 mm (0.7 in) |
| 1964 | 23.9 mm (0.9 in) |
| 1965 | 37.8 mm (1.5 in) |
| 1966 | 19.8 mm (0.8 in) |
| 1967 | 57.9 mm (2.3 in) |
| 1968 | 41.9 mm (1.6 in) |
| 1969 | 46.0 mm (1.8 in) |
| 1970 | 33.8 mm (1.3 in) |
| 1971 | 41.4 mm (1.6 in) |
| 1972 | 43.9 mm (1.7 in) |
| 1973 | 37.8 mm (1.5 in) |
| 1974 | 23.9 mm (0.9 in) |
| 1975 | 19.8 mm (0.8 in) |
| 1976 | 41.9 mm (1.6 in) |
| 1977 | 14.0 mm (0.6 in) |
| 1978 | 31.0 mm (1.2 in) |
| 1979 | 30.0 mm (1.2 in) |
| 1980 | 25.9 mm (1.0 in) |
| 1981 | 54.9 mm (2.2 in) |
| 1982 | 46.0 mm (1.8 in) |
| 1983 | 21.8 mm (0.9 in) |
| 1984 | 63.0 mm (2.5 in) |
| 1985 | 23.9 mm (0.9 in) |
| 1986 | 30.0 mm (1.2 in) |
| 1987 | 44.5 mm (1.8 in) |
| 1988 | 54.9 mm (2.2 in) |
| 1989 | 31.8 mm (1.3 in) |
| 1990 | 39.9 mm (1.6 in) |
| 1991 | 24.9 mm (1.0 in) |
| 1992 | 34.8 mm (1.4 in) |
| 1993 | 34.8 mm (1.4 in) |
| 1994 | 48.8 mm (1.9 in) |
| 1995 | 19.8 mm (0.8 in) |
| 1996 | 24.4 mm (1.0 in) |
| 1997 | 41.9 mm (1.6 in) |
| 1998 | 19.8 mm (0.8 in) |
| 1999 | 26.9 mm (1.1 in) |
| 2000 | 26.9 mm (1.1 in) |
| 2001 | 31.8 mm (1.3 in) |
| 2002 | 41.4 mm (1.6 in) |
| 2003 | 67.6 mm (2.7 in) |
| 2004 | 62.5 mm (2.5 in) |
| 2005 | 32.3 mm (1.3 in) |
| 2006 | 35.6 mm (1.4 in) |
| 2007 | 39.9 mm (1.6 in) |
| 2008 | 35.6 mm (1.4 in) |
| 2009 | 81.5 mm (3.2 in) |
| 2010 | 36.1 mm (1.4 in) |
| 2011 | 13.0 mm (0.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1941 | 6.1 mm (0.24 in) |
| 1942 | 79.6 mm (3.1 in) |
| 1943 | 50.8 mm (2.0 in) |
| 1944 | 123.4 mm (4.9 in) |
| 1945 | 43.6 mm (1.7 in) |
| 1946 | 40.7 mm (1.6 in) |
| 1947 | 73.7 mm (2.9 in) |
| 1948 | 69.3 mm (2.7 in) |
| 1950 | 36.3 mm (1.4 in) |
| 1954 | 24.1 mm (0.9 in) |
| 1955 | 37.9 mm (1.5 in) |
| 1956 | 31.8 mm (1.3 in) |
| 1957 | 51.6 mm (2.0 in) |
| 1958 | 27.2 mm (1.1 in) |
| 1959 | 86.4 mm (3.4 in) |
| 1960 | 76.2 mm (3.0 in) |
| 1961 | 37.9 mm (1.5 in) |
| 1962 | 159.9 mm (6.3 in) |
| 1963 | 35.9 mm (1.4 in) |
| 1964 | 40.6 mm (1.6 in) |
| 1965 | 53.7 mm (2.1 in) |
| 1966 | 44.3 mm (1.7 in) |
| 1967 | 103.3 mm (4.1 in) |
| 1968 | 60.5 mm (2.4 in) |
| 1969 | 63.4 mm (2.5 in) |
| 1970 | 42.6 mm (1.7 in) |
| 1971 | 100.0 mm (3.9 in) |
| 1972 | 85.0 mm (3.3 in) |
| 1973 | 70.3 mm (2.8 in) |
| 1974 | 36.1 mm (1.4 in) |
| 1975 | 48.8 mm (1.9 in) |
| 1976 | 83.8 mm (3.3 in) |
| 1977 | 23.9 mm (0.9 in) |
| 1978 | 74.0 mm (2.9 in) |
| 1979 | 25.7 mm (1.0 in) |
| 1980 | 32.8 mm (1.3 in) |
| 1981 | 104.5 mm (4.1 in) |
| 1982 | 117.6 mm (4.6 in) |
| 1983 | 67.2 mm (2.6 in) |
| 1984 | 63.0 mm (2.5 in) |
| 1985 | 51.3 mm (2.0 in) |
| 1986 | 55.7 mm (2.2 in) |
| 1987 | 72.1 mm (2.8 in) |
| 1988 | 98.1 mm (3.9 in) |
| 1989 | 46.5 mm (1.8 in) |
| 1990 | 68.1 mm (2.7 in) |
| 1991 | 56.4 mm (2.2 in) |
| 1992 | 87.9 mm (3.5 in) |
| 1993 | 53.1 mm (2.1 in) |
| 1994 | 60.5 mm (2.4 in) |
| 1995 | 41.7 mm (1.6 in) |
| 1996 | 44.2 mm (1.7 in) |
| 1997 | 62.5 mm (2.5 in) |
| 1998 | 45.5 mm (1.8 in) |
| 1999 | 27.4 mm (1.1 in) |
| 2000 | 54.3 mm (2.1 in) |
| 2001 | 65.1 mm (2.6 in) |
| 2002 | 71.9 mm (2.8 in) |
| 2003 | 135.5 mm (5.3 in) |
| 2004 | 70.9 mm (2.8 in) |
| 2005 | 45.0 mm (1.8 in) |
| 2006 | 94.2 mm (3.7 in) |
| 2007 | 80.8 mm (3.2 in) |
| 2008 | 74.7 mm (2.9 in) |
| 2009 | 92.2 mm (3.6 in) |
| 2010 | 87.8 mm (3.5 in) |
| 2011 | 19.6 mm (0.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1941 | 25 days |
| 1942 | 86 days |
| 1943 | 87 days |
| 1944 | 38 days |
| 1945 | 24 days |
| 1946 | 25 days |
| 1947 | 20 days |
| 1948 | 20 days |
| 1950 | 44 days |
| 1954 | 48 days |
| 1955 | 110 days |
| 1956 | 42 days |
| 1957 | 80 days |
| 1958 | 54 days |
| 1959 | 25 days |
| 1960 | 56 days |
| 1961 | 44 days |
| 1962 | 28 days |
| 1963 | 71 days |
| 1964 | 44 days |
| 1965 | 46 days |
| 1966 | 39 days |
| 1967 | 47 days |
| 1968 | 28 days |
| 1969 | 28 days |
| 1970 | 90 days |
| 1971 | 79 days |
| 1972 | 39 days |
| 1973 | 63 days |
| 1974 | 65 days |
| 1975 | 88 days |
| 1976 | 45 days |
| 1977 | 65 days |
| 1978 | 45 days |
| 1979 | 39 days |
| 1980 | 88 days |
| 1981 | 55 days |
| 1982 | 54 days |
| 1983 | 122 days |
| 1984 | 93 days |
| 1985 | 42 days |
| 1986 | 33 days |
| 1987 | 52 days |
| 1988 | 44 days |
| 1989 | 26 days |
| 1990 | 40 days |
| 1991 | 90 days |
| 1992 | 42 days |
| 1993 | 70 days |
| 1994 | 55 days |
| 1995 | 102 days |
| 1996 | 105 days |
| 1997 | 35 days |
| 1998 | 87 days |
| 1999 | 143 days |
| 2000 | 51 days |
| 2001 | 46 days |
| 2002 | 55 days |
| 2003 | 39 days |
| 2004 | 49 days |
| 2005 | 47 days |
| 2006 | 79 days |
| 2007 | 64 days |
| 2008 | 91 days |
| 2009 | 78 days |
| 2010 | 42 days |
| 2011 | 7 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
36 years with a frostAcross 36 years with a frost, the median last spring frost at Mazapil falls on 11 March and the median first autumn frost on 18 November, which leaves a median of 249 days between them.
Fitted over all years, the growing season changes by +5.0 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1966 to 2009) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 11 March | n/a | 9 March | n/a | -4.2 days per decade |
| First autumn frost | 18 November | n/a | 17 November | n/a | +0.7 days per decade |
| Growing days | 249 days | n/a | 249 days | n/a | +5.0 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
52 years, 1942 to 2009A day with at least 33.5 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 76.3 mm (3.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 33.5 mm (1.3 in) | |
| 5 years | 45.2 mm (1.8 in) | |
| 10 years | 52.9 mm (2.1 in) | |
| 25 years | 62.4 mm (2.5 in) | |
| 50 years | 69.4 mm (2.7 in) | |
| 100 years | 76.3 mm (3.0 in) | Longer than the 52 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 52 years of values from 1942 to 2009.
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: 81.5 mm (3.2 in) in 2009; 62.5 mm (2.5 in) in 1959; 62.5 mm (2.5 in) in 2004.
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).