Jyvaskyla Lentoasema Weather Records (FI000002401)
Record envelope, standing records and threshold days for Jyvaskyla Lentoasema (FI000002401), Finland, with 76 years of record.
Key Facts for Jyvaskyla Lentoasema
- Jyvaskyla Lentoasema (FI000002401) is a weather station in Finland at 62.40 latitude and 25.68 longitude, 139 m (456 ft) above sea level.
- The station reports from 1951 to 2026, 76 years of record.
- 1,464 records set at Jyvaskyla Lentoasema still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Jyvaskyla Lentoasema set a daily record precipitation of 13.6 mm (0.5 in) on 26 February 2026.
About the Station
- Location: Finland, 62.40 latitude, 25.68 longitude.
- Elevation: 139 m (456 ft).
- Period of record: 1951 to 2026, 76 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 | 7.8 C (46.0 F) | -38.5 C (-37.3 F) | 1.1 C (34.0 F) | -28.4 C (-19.1 F) |
| Feb | 11.0 C (51.8 F) | -38.5 C (-37.3 F) | 3.2 C (37.8 F) | -31.2 C (-24.2 F) |
| Mar | 16.2 C (61.2 F) | -32.7 C (-26.9 F) | n/a | n/a |
| Apr | 22.6 C (72.7 F) | -23.4 C (-10.1 F) | n/a | n/a |
| May | 29.3 C (84.7 F) | -9.0 C (15.8 F) | n/a | n/a |
| Jun | 32.8 C (91.0 F) | -3.3 C (26.1 F) | n/a | n/a |
| Jul | 34.2 C (93.6 F) | 0.9 C (33.6 F) | n/a | n/a |
| Aug | 32.3 C (90.1 F) | -2.2 C (28.0 F) | n/a | n/a |
| Sep | 26.5 C (79.7 F) | -9.2 C (15.4 F) | n/a | n/a |
| Oct | 20.1 C (68.2 F) | -19.3 C (-2.7 F) | n/a | n/a |
| Nov | 13.2 C (55.8 F) | -27.4 C (-17.3 F) | n/a | n/a |
| Dec | 9.4 C (48.9 F) | -34.8 C (-30.6 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1951 | 25 |
| 1952 | 22 |
| 1953 | 13 |
| 1954 | 4 |
| 1955 | 34 |
| 1956 | 28 |
| 1957 | 17 |
| 1958 | 27 |
| 1959 | 14 |
| 1960 | 10 |
| 1961 | 14 |
| 1962 | 25 |
| 1963 | 13 |
| 1964 | 7 |
| 1965 | 26 |
| 1966 | 28 |
| 1967 | 17 |
| 1968 | 25 |
| 1969 | 14 |
| 1970 | 7 |
| 1971 | 19 |
| 1972 | 22 |
| 1973 | 28 |
| 1974 | 7 |
| 1975 | 17 |
| 1976 | 12 |
| 1977 | 21 |
| 1978 | 25 |
| 1979 | 16 |
| 1980 | 11 |
| 1981 | 14 |
| 1982 | 15 |
| 1983 | 14 |
| 1984 | 10 |
| 1985 | 23 |
| 1986 | 10 |
| 1987 | 35 |
| 1988 | 21 |
| 1989 | 19 |
| 1990 | 24 |
| 1991 | 9 |
| 1992 | 31 |
| 1993 | 17 |
| 1994 | 12 |
| 1995 | 23 |
| 1996 | 13 |
| 1997 | 13 |
| 1998 | 20 |
| 1999 | 26 |
| 2000 | 13 |
| 2001 | 12 |
| 2002 | 25 |
| 2003 | 10 |
| 2004 | 9 |
| 2005 | 16 |
| 2006 | 43 |
| 2007 | 25 |
| 2008 | 12 |
| 2009 | 13 |
| 2010 | 23 |
| 2011 | 24 |
| 2012 | 18 |
| 2013 | 18 |
| 2014 | 26 |
| 2015 | 28 |
| 2016 | 8 |
| 2017 | 11 |
| 2018 | 32 |
| 2019 | 28 |
| 2020 | 32 |
| 2021 | 26 |
| 2022 | 25 |
| 2023 | 15 |
| 2024 | 38 |
| 2025 | 37 |
All-Time Record Progression
11 new records| Date | Kind | Detail |
|---|---|---|
| 1985-01-06 | Record low maximum temperature | Record low maximum temperature -31.9 C (-25.4 F) |
| 1987-01-08 | Record low maximum temperature | Record low maximum temperature -33.5 C (-28.3 F) |
| 1988-06-28 | Record high maximum temperature | Record high maximum temperature 31.3 C (88.3 F) |
| 1988-07-16 | Record high minimum temperature | Record high minimum temperature 19.1 C (66.4 F) |
| 1990-07-17 | Record daily precipitation | Record daily precipitation 65.3 mm (2.6 in) |
| 1994-07-28 | Record high maximum temperature | Record high maximum temperature 33.3 C (91.9 F) |
| 2000-06-30 | Record high minimum temperature | Record high minimum temperature 19.6 C (67.3 F) |
| 2004-07-28 | Record daily precipitation | Record daily precipitation 67.6 mm (2.7 in) |
| 2010-07-27 | Record high minimum temperature | Record high minimum temperature 21.9 C (71.4 F) |
| 2010-07-29 | Record high maximum temperature | Record high maximum temperature 34.2 C (93.6 F) |
| 2023-07-28 | Record daily precipitation | Record daily precipitation 97.3 mm (3.8 in) |
Wettest Day of Each Month
Jul: 97.3 mm (3.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 24.9 mm (1.0 in) | 25 January 2002 |
| Feb | 21.3 mm (0.8 in) | 16 February 2024 |
| Mar | 15.6 mm (0.6 in) | 24 March 1981 |
| Apr | 33.0 mm (1.3 in) | 8 April 2019 |
| May | 46.8 mm (1.8 in) | 25 May 2014 |
| Jun | 41.3 mm (1.6 in) | 26 June 2004 |
| Jul | 97.3 mm (3.8 in) | 28 July 2023 |
| Aug | 56.4 mm (2.2 in) | 4 August 1972 |
| Sep | 52.1 mm (2.1 in) | 8 September 2025 |
| Oct | 35.0 mm (1.4 in) | 1 October 1994 |
| Nov | 27.4 mm (1.1 in) | 15 November 1974 |
| Dec | 26.3 mm (1.0 in) | 20 December 1970 |
Period of Record Coverage
1951 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1951 | 365 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | 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 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 363 | 99% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 364 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 365 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 363 | 99% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 59 | 16% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 26 February 2026 | Jyvaskyla Lentoasema, FI | daily rain | 13.6 mm (0.5 in) | 1.5 mm (0.06 in) | 67 years | 20 of 100 (Routine) |
| 25 December 2025 | Jyvaskyla Lentoasema, FI | daily high max | 5.6 C (42.1 F) | 0.5 C (0.9 F) | 10 years | 10 of 100 (Routine) |
| 20 December 2025 | Jyvaskyla Lentoasema, FI | daily high min | 3.9 C (39.0 F) | 3.3 C (5.9 F) | 74 years | 33 of 100 (Routine) |
| 19 December 2025 | Jyvaskyla Lentoasema, FI | daily high max | 5.5 C (41.9 F) | 0.7 C (1.3 F) | 71 years | 29 of 100 (Routine) |
| 19 December 2025 | Jyvaskyla Lentoasema, FI | daily high min | 0.8 C (33.4 F) | 0.2 C (0.4 F) | 16 years | 12 of 100 (Routine) |
| 18 December 2025 | Jyvaskyla Lentoasema, FI | daily high max | 5.1 C (41.2 F) | 0.9 C (1.6 F) | 64 years | 27 of 100 (Routine) |
| 17 December 2025 | Jyvaskyla Lentoasema, FI | daily high min | 3.4 C (38.1 F) | 0.6 C (1.1 F) | 32 years | 16 of 100 (Routine) |
| 16 December 2025 | Jyvaskyla Lentoasema, FI | daily high max | 4.5 C (40.1 F) | 0.7 C (1.3 F) | 32 years | 17 of 100 (Routine) |
| 3 December 2025 | Jyvaskyla Lentoasema, FI | daily high min | 3.9 C (39.0 F) | 0.4 C (0.7 F) | 52 years | 22 of 100 (Routine) |
| 29 November 2025 | Jyvaskyla Lentoasema, FI | daily high min | 5.2 C (41.4 F) | 0.2 C (0.4 F) | 19 years | 12 of 100 (Routine) |
| 6 November 2025 | Jyvaskyla Lentoasema, FI | daily high max | 10.7 C (51.3 F) | 0.3 C (0.5 F) | 58 years | 24 of 100 (Routine) |
| 5 November 2025 | Jyvaskyla Lentoasema, FI | daily high max | 11.7 C (53.1 F) | 0.8 C (1.4 F) | 20 years | 14 of 100 (Routine) |
| 5 November 2025 | Jyvaskyla Lentoasema, FI | daily high min | 8.1 C (46.6 F) | 0.6 C (1.1 F) | 20 years | 13 of 100 (Routine) |
| 26 October 2025 | Jyvaskyla Lentoasema, FI | daily high min | 7.5 C (45.5 F) | 0.2 C (0.4 F) | 63 years | 25 of 100 (Routine) |
| 11 September 2025 | Jyvaskyla Lentoasema, FI | daily high max | 22.8 C (73.0 F) | 1.3 C (2.3 F) | 52 years | 25 of 100 (Routine) |
| 8 September 2025 | Jyvaskyla Lentoasema, FI | monthly rain | 52.1 mm (2.1 in) | 10.6 mm (0.4 in) | 0 years | 38 of 100 (Notable) |
| 8 September 2025 | Jyvaskyla Lentoasema, FI | daily high min | 15.0 C (59.0 F) | 0.8 C (1.4 F) | 20 years | 14 of 100 (Routine) |
| 31 July 2025 | Jyvaskyla Lentoasema, FI | daily high max | 30.8 C (87.4 F) | 0.6 C (1.1 F) | 7 years | 10 of 100 (Routine) |
| 30 July 2025 | Jyvaskyla Lentoasema, FI | daily high min | 19.7 C (67.5 F) | 1.3 C (2.3 F) | 15 years | 14 of 100 (Routine) |
| 30 July 2025 | Jyvaskyla Lentoasema, FI | daily high max | 30.7 C (87.3 F) | 0.4 C (0.7 F) | 7 years | 10 of 100 (Routine) |
Climate Trend
75 complete years, 1951 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1951 | 2.5 C | -0.60 C |
| 1952 | 2.2 C | -0.89 C |
| 1953 | 3.6 C | +0.56 C |
| 1954 | 3.2 C | +0.11 C |
| 1955 | 1.1 C | -1.99 C |
| 1956 | 0.8 C | -2.31 C |
| 1957 | 3.0 C | -0.04 C |
| 1958 | 0.8 C | -2.31 C |
| 1959 | 3.3 C | +0.24 C |
| 1960 | 2.5 C | -0.52 C |
| 1961 | 4.1 C | +1.05 C |
| 1962 | 2.0 C | -1.10 C |
| 1963 | 2.1 C | -1.00 C |
| 1964 | 2.5 C | -0.54 C |
| 1965 | 2.1 C | -1.01 C |
| 1966 | 0.9 C | -2.19 C |
| 1967 | 2.9 C | -0.18 C |
| 1968 | 1.7 C | -1.39 C |
| 1969 | 1.4 C | -1.66 C |
| 1970 | 1.9 C | -1.16 C |
| 1971 | 2.1 C | -1.01 C |
| 1972 | 3.6 C | +0.57 C |
| 1973 | 2.8 C | -0.28 C |
| 1974 | 4.3 C | +1.20 C |
| 1975 | 4.1 C | +1.07 C |
| 1976 | 1.1 C | -1.99 C |
| 1977 | 2.3 C | -0.81 C |
| 1978 | 1.0 C | -2.05 C |
| 1979 | 2.5 C | -0.61 C |
| 1980 | 1.8 C | -1.23 C |
| 1981 | 2.0 C | -1.07 C |
| 1982 | 2.3 C | -0.72 C |
| 1983 | 3.0 C | -0.09 C |
| 1984 | 3.3 C | +0.23 C |
| 1985 | 0.6 C | -2.46 C |
| 1986 | 2.2 C | -0.82 C |
| 1987 | 0.6 C | -2.43 C |
| 1988 | 2.8 C | -0.26 C |
| 1989 | 4.6 C | +1.49 C |
| 1990 | 3.9 C | +0.80 C |
| 1991 | 3.6 C | +0.55 C |
| 1992 | 3.6 C | +0.55 C |
| 1993 | 2.8 C | -0.23 C |
| 1994 | 2.7 C | -0.38 C |
| 1995 | 3.7 C | +0.60 C |
| 1996 | 2.7 C | -0.34 C |
| 1997 | 3.3 C | +0.24 C |
| 1998 | 2.7 C | -0.36 C |
| 1999 | 3.6 C | +0.55 C |
| 2000 | 4.7 C | +1.61 C |
| 2001 | 3.0 C | -0.05 C |
| 2002 | 3.4 C | +0.31 C |
| 2003 | 3.4 C | +0.32 C |
| 2004 | 3.5 C | +0.45 C |
| 2005 | 4.1 C | +1.01 C |
| 2006 | 4.0 C | +0.90 C |
| 2007 | 4.1 C | +1.06 C |
| 2008 | 4.4 C | +1.36 C |
| 2009 | 3.3 C | +0.19 C |
| 2010 | 2.0 C | -1.08 C |
| 2011 | 4.4 C | +1.38 C |
| 2012 | 2.7 C | -0.41 C |
| 2013 | 4.4 C | +1.37 C |
| 2014 | 4.8 C | +1.69 C |
| 2015 | 5.2 C | +2.18 C |
| 2016 | 3.9 C | +0.85 C |
| 2017 | 3.9 C | +0.85 C |
| 2018 | 4.3 C | +1.28 C |
| 2019 | 4.2 C | +1.11 C |
| 2020 | 5.8 C | +2.73 C |
| 2021 | 3.7 C | +0.67 C |
| 2022 | 4.5 C | +1.39 C |
| 2023 | 3.8 C | +0.78 C |
| 2024 | 4.5 C | +1.47 C |
| 2025 | 5.5 C | +2.45 C |
The annual mean temperature here has risen by 0.4 C (0.2 to 0.5) per decade over 1951 to 2025. In Fahrenheit: 0.6 F (0.4 to 0.8) per decade. The slope is a straight line fitted to 75 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.4 C (0.2 to 0.5) per decade | 0.6 F (0.4 to 0.8) per decade | 1951 to 2025 | 75 | Rise |
| Mean daily maximum | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.8) per decade | 1951 to 2025 | 75 | Rise |
| Mean daily minimum | 0.4 C (0.3 to 0.5) per decade | 0.7 F (0.5 to 0.9) per decade | 1951 to 2025 | 75 | 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
1951 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 34.2 C (93.6 F) | 2010 | 29.1 C (84.3 F) | 76 |
| Coldest night (TNn) | -38.5 C (-37.3 F) | 1966 | -31.3 C (-24.4 F) | 76 |
| Wettest day (Rx1day) | 97.3 mm (3.8 in) | 2023 | 28.5 mm (1.1 in) | 76 |
| Wettest five days (Rx5day) | 116.8 mm (4.6 in) | 2023 | 54.1 mm (2.1 in) | 76 |
| Longest dry spell (CDD) | 45 days | 1974 | 22 days | 76 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1951 | 28.6 C (83.5 F) |
| 1952 | 30.4 C (86.7 F) |
| 1953 | 29.3 C (84.7 F) |
| 1954 | 28.4 C (83.1 F) |
| 1955 | 28.7 C (83.7 F) |
| 1956 | 30.1 C (86.2 F) |
| 1957 | 29.6 C (85.3 F) |
| 1958 | 27.9 C (82.2 F) |
| 1959 | 30.4 C (86.7 F) |
| 1960 | 29.0 C (84.2 F) |
| 1961 | 27.9 C (82.2 F) |
| 1962 | 24.4 C (75.9 F) |
| 1963 | 30.2 C (86.4 F) |
| 1964 | 28.6 C (83.5 F) |
| 1965 | 26.1 C (79.0 F) |
| 1966 | 28.9 C (84.0 F) |
| 1967 | 29.3 C (84.7 F) |
| 1968 | 29.2 C (84.6 F) |
| 1969 | 29.4 C (84.9 F) |
| 1970 | 27.7 C (81.9 F) |
| 1971 | 27.1 C (80.8 F) |
| 1972 | 30.4 C (86.7 F) |
| 1973 | 29.7 C (85.5 F) |
| 1974 | 27.4 C (81.3 F) |
| 1975 | 27.7 C (81.9 F) |
| 1976 | 25.3 C (77.5 F) |
| 1977 | 30.6 C (87.1 F) |
| 1978 | 28.3 C (82.9 F) |
| 1979 | 28.0 C (82.4 F) |
| 1980 | 29.1 C (84.4 F) |
| 1981 | 27.9 C (82.2 F) |
| 1982 | 28.2 C (82.8 F) |
| 1983 | 28.4 C (83.1 F) |
| 1984 | 26.9 C (80.4 F) |
| 1985 | 27.2 C (81.0 F) |
| 1986 | 29.1 C (84.4 F) |
| 1987 | 28.0 C (82.4 F) |
| 1988 | 31.3 C (88.3 F) |
| 1989 | 27.8 C (82.0 F) |
| 1990 | 25.0 C (77.0 F) |
| 1991 | 27.2 C (81.0 F) |
| 1992 | 28.2 C (82.8 F) |
| 1993 | 26.2 C (79.2 F) |
| 1994 | 33.3 C (91.9 F) |
| 1995 | 29.8 C (85.6 F) |
| 1996 | 26.7 C (80.1 F) |
| 1997 | 29.2 C (84.6 F) |
| 1998 | 29.1 C (84.4 F) |
| 1999 | 30.4 C (86.7 F) |
| 2000 | 29.2 C (84.6 F) |
| 2001 | 29.4 C (84.9 F) |
| 2002 | 27.7 C (81.9 F) |
| 2003 | 29.6 C (85.3 F) |
| 2004 | 27.3 C (81.1 F) |
| 2005 | 29.3 C (84.7 F) |
| 2006 | 30.4 C (86.7 F) |
| 2007 | 27.3 C (81.1 F) |
| 2008 | 27.7 C (81.9 F) |
| 2009 | 28.3 C (82.9 F) |
| 2010 | 34.2 C (93.6 F) |
| 2011 | 30.0 C (86.0 F) |
| 2012 | 28.2 C (82.8 F) |
| 2013 | 30.4 C (86.7 F) |
| 2014 | 30.3 C (86.5 F) |
| 2015 | 29.2 C (84.6 F) |
| 2016 | 27.9 C (82.2 F) |
| 2017 | 25.1 C (77.2 F) |
| 2018 | 32.3 C (90.1 F) |
| 2019 | 32.2 C (90.0 F) |
| 2020 | 31.8 C (89.2 F) |
| 2021 | 32.8 C (91.0 F) |
| 2022 | 30.7 C (87.3 F) |
| 2023 | 29.9 C (85.8 F) |
| 2024 | 30.2 C (86.4 F) |
| 2025 | 31.5 C (88.7 F) |
| 2026 | 3.2 C (37.8 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1951 | -31.0 C (-23.8 F) |
| 1952 | -29.1 C (-20.4 F) |
| 1953 | -36.6 C (-33.9 F) |
| 1954 | -31.6 C (-24.9 F) |
| 1955 | -34.6 C (-30.3 F) |
| 1956 | -37.7 C (-35.9 F) |
| 1957 | -30.3 C (-22.5 F) |
| 1958 | -35.3 C (-31.5 F) |
| 1959 | -32.5 C (-26.5 F) |
| 1960 | -30.1 C (-22.2 F) |
| 1961 | -30.1 C (-22.2 F) |
| 1962 | -32.2 C (-26.0 F) |
| 1963 | -32.7 C (-26.9 F) |
| 1964 | -30.6 C (-23.1 F) |
| 1965 | -28.9 C (-20.0 F) |
| 1966 | -38.5 C (-37.3 F) |
| 1967 | -35.2 C (-31.4 F) |
| 1968 | -35.8 C (-32.4 F) |
| 1969 | -33.1 C (-27.6 F) |
| 1970 | -35.1 C (-31.2 F) |
| 1971 | -31.9 C (-25.4 F) |
| 1972 | -31.8 C (-25.2 F) |
| 1973 | -33.0 C (-27.4 F) |
| 1974 | -21.3 C (-6.3 F) |
| 1975 | -30.1 C (-22.2 F) |
| 1976 | -34.0 C (-29.2 F) |
| 1977 | -32.0 C (-25.6 F) |
| 1978 | -37.1 C (-34.8 F) |
| 1979 | -35.4 C (-31.7 F) |
| 1980 | -31.3 C (-24.3 F) |
| 1981 | -31.5 C (-24.7 F) |
| 1982 | -34.3 C (-29.7 F) |
| 1983 | -29.8 C (-21.6 F) |
| 1984 | -26.5 C (-15.7 F) |
| 1985 | -37.7 C (-35.9 F) |
| 1986 | -31.0 C (-23.8 F) |
| 1987 | -38.5 C (-37.3 F) |
| 1988 | -30.0 C (-22.0 F) |
| 1989 | -29.0 C (-20.2 F) |
| 1990 | -27.2 C (-17.0 F) |
| 1991 | -28.6 C (-19.5 F) |
| 1992 | -27.0 C (-16.6 F) |
| 1993 | -27.6 C (-17.7 F) |
| 1994 | -36.0 C (-32.8 F) |
| 1995 | -33.3 C (-27.9 F) |
| 1996 | -33.5 C (-28.3 F) |
| 1997 | -27.2 C (-17.0 F) |
| 1998 | -34.7 C (-30.5 F) |
| 1999 | -34.7 C (-30.5 F) |
| 2000 | -26.6 C (-15.9 F) |
| 2001 | -33.4 C (-28.1 F) |
| 2002 | -31.0 C (-23.8 F) |
| 2003 | -36.2 C (-33.2 F) |
| 2004 | -26.6 C (-15.9 F) |
| 2005 | -27.8 C (-18.0 F) |
| 2006 | -32.9 C (-27.2 F) |
| 2007 | -36.8 C (-34.2 F) |
| 2008 | -20.5 C (-4.9 F) |
| 2009 | -26.3 C (-15.3 F) |
| 2010 | -30.1 C (-22.2 F) |
| 2011 | -35.8 C (-32.4 F) |
| 2012 | -34.6 C (-30.3 F) |
| 2013 | -29.3 C (-20.7 F) |
| 2014 | -27.8 C (-18.0 F) |
| 2015 | -24.3 C (-11.7 F) |
| 2016 | -32.1 C (-25.8 F) |
| 2017 | -27.4 C (-17.3 F) |
| 2018 | -27.4 C (-17.3 F) |
| 2019 | -30.9 C (-23.6 F) |
| 2020 | -17.5 C (0.5 F) |
| 2021 | -31.4 C (-24.5 F) |
| 2022 | -27.9 C (-18.2 F) |
| 2023 | -26.5 C (-15.7 F) |
| 2024 | -34.2 C (-29.6 F) |
| 2025 | -25.0 C (-13.0 F) |
| 2026 | -31.2 C (-24.2 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1951 | 16.6 mm (0.7 in) |
| 1952 | 30.8 mm (1.2 in) |
| 1953 | 34.5 mm (1.4 in) |
| 1954 | 21.3 mm (0.8 in) |
| 1955 | 25.5 mm (1.0 in) |
| 1956 | 22.6 mm (0.9 in) |
| 1957 | 26.8 mm (1.1 in) |
| 1958 | 19.3 mm (0.8 in) |
| 1959 | 33.6 mm (1.3 in) |
| 1960 | 43.8 mm (1.7 in) |
| 1961 | 36.4 mm (1.4 in) |
| 1962 | 18.9 mm (0.7 in) |
| 1963 | 20.9 mm (0.8 in) |
| 1964 | 22.5 mm (0.9 in) |
| 1965 | 19.6 mm (0.8 in) |
| 1966 | 23.8 mm (0.9 in) |
| 1967 | 34.0 mm (1.3 in) |
| 1968 | 20.7 mm (0.8 in) |
| 1969 | 19.3 mm (0.8 in) |
| 1970 | 26.3 mm (1.0 in) |
| 1971 | 26.3 mm (1.0 in) |
| 1972 | 56.4 mm (2.2 in) |
| 1973 | 27.7 mm (1.1 in) |
| 1974 | 46.7 mm (1.8 in) |
| 1975 | 37.8 mm (1.5 in) |
| 1976 | 34.4 mm (1.4 in) |
| 1977 | 20.1 mm (0.8 in) |
| 1978 | 20.1 mm (0.8 in) |
| 1979 | 24.4 mm (1.0 in) |
| 1980 | 55.1 mm (2.2 in) |
| 1981 | 40.2 mm (1.6 in) |
| 1982 | 20.8 mm (0.8 in) |
| 1983 | 37.7 mm (1.5 in) |
| 1984 | 20.7 mm (0.8 in) |
| 1985 | 35.9 mm (1.4 in) |
| 1986 | 46.8 mm (1.8 in) |
| 1987 | 30.2 mm (1.2 in) |
| 1988 | 33.8 mm (1.3 in) |
| 1989 | 30.8 mm (1.2 in) |
| 1990 | 65.3 mm (2.6 in) |
| 1991 | 34.0 mm (1.3 in) |
| 1992 | 28.5 mm (1.1 in) |
| 1993 | 28.4 mm (1.1 in) |
| 1994 | 35.0 mm (1.4 in) |
| 1995 | 27.8 mm (1.1 in) |
| 1996 | 39.4 mm (1.6 in) |
| 1997 | 26.9 mm (1.1 in) |
| 1998 | 33.8 mm (1.3 in) |
| 1999 | 24.4 mm (1.0 in) |
| 2000 | 23.7 mm (0.9 in) |
| 2001 | 21.5 mm (0.8 in) |
| 2002 | 37.3 mm (1.5 in) |
| 2003 | 28.0 mm (1.1 in) |
| 2004 | 67.6 mm (2.7 in) |
| 2005 | 31.2 mm (1.2 in) |
| 2006 | 24.9 mm (1.0 in) |
| 2007 | 25.2 mm (1.0 in) |
| 2008 | 30.2 mm (1.2 in) |
| 2009 | 28.7 mm (1.1 in) |
| 2010 | 32.1 mm (1.3 in) |
| 2011 | 24.1 mm (0.9 in) |
| 2012 | 27.6 mm (1.1 in) |
| 2013 | 27.7 mm (1.1 in) |
| 2014 | 46.8 mm (1.8 in) |
| 2015 | 22.6 mm (0.9 in) |
| 2016 | 34.6 mm (1.4 in) |
| 2017 | 21.4 mm (0.8 in) |
| 2018 | 19.1 mm (0.8 in) |
| 2019 | 33.0 mm (1.3 in) |
| 2020 | 37.2 mm (1.5 in) |
| 2021 | 26.4 mm (1.0 in) |
| 2022 | 37.1 mm (1.5 in) |
| 2023 | 97.3 mm (3.8 in) |
| 2024 | 41.5 mm (1.6 in) |
| 2025 | 52.1 mm (2.1 in) |
| 2026 | 13.6 mm (0.5 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1951 | 36.6 mm (1.4 in) |
| 1952 | 51.6 mm (2.0 in) |
| 1953 | 67.9 mm (2.7 in) |
| 1954 | 54.6 mm (2.1 in) |
| 1955 | 38.9 mm (1.5 in) |
| 1956 | 41.2 mm (1.6 in) |
| 1957 | 61.1 mm (2.4 in) |
| 1958 | 29.8 mm (1.2 in) |
| 1959 | 81.5 mm (3.2 in) |
| 1960 | 74.5 mm (2.9 in) |
| 1961 | 76.7 mm (3.0 in) |
| 1962 | 55.1 mm (2.2 in) |
| 1963 | 49.1 mm (1.9 in) |
| 1964 | 38.1 mm (1.5 in) |
| 1965 | 44.8 mm (1.8 in) |
| 1966 | 44.1 mm (1.7 in) |
| 1967 | 65.2 mm (2.6 in) |
| 1968 | 54.0 mm (2.1 in) |
| 1969 | 40.8 mm (1.6 in) |
| 1970 | 47.9 mm (1.9 in) |
| 1971 | 47.9 mm (1.9 in) |
| 1972 | 75.9 mm (3.0 in) |
| 1973 | 59.1 mm (2.3 in) |
| 1974 | 68.8 mm (2.7 in) |
| 1975 | 51.6 mm (2.0 in) |
| 1976 | 42.4 mm (1.7 in) |
| 1977 | 35.8 mm (1.4 in) |
| 1978 | 32.6 mm (1.3 in) |
| 1979 | 69.1 mm (2.7 in) |
| 1980 | 61.6 mm (2.4 in) |
| 1981 | 63.7 mm (2.5 in) |
| 1982 | 44.5 mm (1.8 in) |
| 1983 | 57.4 mm (2.3 in) |
| 1984 | 42.5 mm (1.7 in) |
| 1985 | 54.1 mm (2.1 in) |
| 1986 | 69.5 mm (2.7 in) |
| 1987 | 81.1 mm (3.2 in) |
| 1988 | 51.3 mm (2.0 in) |
| 1989 | 66.0 mm (2.6 in) |
| 1990 | 91.3 mm (3.6 in) |
| 1991 | 60.8 mm (2.4 in) |
| 1992 | 57.6 mm (2.3 in) |
| 1993 | 47.8 mm (1.9 in) |
| 1994 | 57.3 mm (2.3 in) |
| 1995 | 59.6 mm (2.3 in) |
| 1996 | 69.5 mm (2.7 in) |
| 1997 | 45.5 mm (1.8 in) |
| 1998 | 42.4 mm (1.7 in) |
| 1999 | 52.1 mm (2.1 in) |
| 2000 | 42.3 mm (1.7 in) |
| 2001 | 57.5 mm (2.3 in) |
| 2002 | 53.4 mm (2.1 in) |
| 2003 | 49.1 mm (1.9 in) |
| 2004 | 96.6 mm (3.8 in) |
| 2005 | 66.1 mm (2.6 in) |
| 2006 | 51.9 mm (2.0 in) |
| 2007 | 73.3 mm (2.9 in) |
| 2008 | 63.5 mm (2.5 in) |
| 2009 | 38.8 mm (1.5 in) |
| 2010 | 62.2 mm (2.4 in) |
| 2011 | 57.8 mm (2.3 in) |
| 2012 | 53.2 mm (2.1 in) |
| 2013 | 48.2 mm (1.9 in) |
| 2014 | 62.9 mm (2.5 in) |
| 2015 | 45.5 mm (1.8 in) |
| 2016 | 52.4 mm (2.1 in) |
| 2017 | 45.0 mm (1.8 in) |
| 2018 | 38.7 mm (1.5 in) |
| 2019 | 53.8 mm (2.1 in) |
| 2020 | 66.1 mm (2.6 in) |
| 2021 | 63.3 mm (2.5 in) |
| 2022 | 47.0 mm (1.9 in) |
| 2023 | 116.8 mm (4.6 in) |
| 2024 | 84.0 mm (3.3 in) |
| 2025 | 65.9 mm (2.6 in) |
| 2026 | 14.8 mm (0.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1951 | 23 days |
| 1952 | 17 days |
| 1953 | 26 days |
| 1954 | 35 days |
| 1955 | 25 days |
| 1956 | 26 days |
| 1957 | 22 days |
| 1958 | 22 days |
| 1959 | 19 days |
| 1960 | 35 days |
| 1961 | 22 days |
| 1962 | 17 days |
| 1963 | 24 days |
| 1964 | 23 days |
| 1965 | 26 days |
| 1966 | 15 days |
| 1967 | 13 days |
| 1968 | 18 days |
| 1969 | 38 days |
| 1970 | 27 days |
| 1971 | 15 days |
| 1972 | 37 days |
| 1973 | 14 days |
| 1974 | 45 days |
| 1975 | 23 days |
| 1976 | 18 days |
| 1977 | 18 days |
| 1978 | 30 days |
| 1979 | 29 days |
| 1980 | 21 days |
| 1981 | 28 days |
| 1982 | 20 days |
| 1983 | 24 days |
| 1984 | 20 days |
| 1985 | 20 days |
| 1986 | 14 days |
| 1987 | 26 days |
| 1988 | 14 days |
| 1989 | 18 days |
| 1990 | 15 days |
| 1991 | 16 days |
| 1992 | 28 days |
| 1993 | 30 days |
| 1994 | 36 days |
| 1995 | 15 days |
| 1996 | 19 days |
| 1997 | 16 days |
| 1998 | 22 days |
| 1999 | 24 days |
| 2000 | 20 days |
| 2001 | 14 days |
| 2002 | 24 days |
| 2003 | 24 days |
| 2004 | 19 days |
| 2005 | 20 days |
| 2006 | 22 days |
| 2007 | 17 days |
| 2008 | 22 days |
| 2009 | 23 days |
| 2010 | 20 days |
| 2011 | 29 days |
| 2012 | 13 days |
| 2013 | 25 days |
| 2014 | 23 days |
| 2015 | 20 days |
| 2016 | 25 days |
| 2017 | 17 days |
| 2018 | 23 days |
| 2019 | 34 days |
| 2020 | 18 days |
| 2021 | 21 days |
| 2022 | 17 days |
| 2023 | 27 days |
| 2024 | 24 days |
| 2025 | 25 days |
| 2026 | 25 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
75 years with a frostAcross 75 years with a frost, the median last spring frost at Jyvaskyla Lentoasema falls on 30 May and the median first autumn frost on 9 September, which leaves a median of 105 days between them.
In 1996 to 2025 the median growing season was 114 days. That is 9 days more than in 1951 to 1980.
Fitted over all years, the growing season changes by +0.9 days per decade at this station.
| Measure | Median, all years | Earliest period (1951 to 1980) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 30 May | 29 May | 24 May | 5 days earlier | -0.6 days per decade |
| First autumn frost | 9 September | 9 September | 16 September | 7 days later | +0.3 days per decade |
| Growing days | 105 days | 105 days | 114 days | 9 days more | +0.9 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
74 years, 1951 to 2025A day with at least 28.9 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 82.5 mm (3.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 28.9 mm (1.1 in) | |
| 5 years | 39.0 mm (1.5 in) | |
| 10 years | 47.1 mm (1.9 in) | |
| 25 years | 59.4 mm (2.3 in) | |
| 50 years | 70.1 mm (2.8 in) | |
| 100 years | 82.5 mm (3.2 in) | Longer than the 74 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, 74 years of values from 1951 to 2025.
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: 97.3 mm (3.8 in) in 2023; 67.6 mm (2.7 in) in 2004; 65.3 mm (2.6 in) in 1990.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Jyvaskyla Lentoasema, at 2000. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2000 ran 0.2 C (0.3 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 2000 | -0.1 | -0.3 | likely | 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.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Jyvaskyla Lentoasema had a mean temperature of 4.4 C (39.9 F) and 640.0 mm (25.2 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Vantaa Helsinki-Vantaan Lentoa (Finland, 234 km away), Tuusula Ruotsinkyla (Finland, 229 km away) and Helsinki-Malmin Lentoasema (Finland, 241 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Vantaa Helsinki-Vantaan Lentoa | Finland | 234 km (145 mi) | 4.4 C (39.9 F) | 642.5 mm (25.3 in) | 0.49 |
| Tuusula Ruotsinkyla | Finland | 229 km (142 mi) | 4.1 C (39.3 F) | 691.2 mm (27.2 in) | 0.57 |
| Helsinki-Malmin Lentoasema | Finland | 241 km (150 mi) | 4.4 C (40.0 F) | 680.2 mm (26.8 in) | 0.57 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).