Skelleftea_Flygplats Weather Records (SWE00140366)
Record envelope, standing records and threshold days for Skelleftea_Flygplats (SWE00140366), Sweden, with 57 years of record.
Key Facts for Skelleftea_Flygplats
- Skelleftea_Flygplats (SWE00140366) is a weather station in Sweden at 64.62 latitude and 21.07 longitude, 48 m (157 ft) above sea level.
- The station reports from 1970 to 2026, 57 years of record.
- 1,464 records set at Skelleftea_Flygplats still stand.
- Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
- Skelleftea_Flygplats set a daily record high minimum temperature of 14.7 C (58.5 F) on 31 August 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Sweden, 64.62 latitude, 21.07 longitude.
- Elevation: 48 m (157 ft).
- Period of record: 1970 to 2026, 57 years.
- Eligible elements: tmax, tmin.
Daily Record Envelope and 2026
11 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 9.9 C (49.8 F) | -36.2 C (-33.2 F) | 2.6 C (36.7 F) | -28.2 C (-18.8 F) |
| Feb | 10.2 C (50.4 F) | -36.9 C (-34.4 F) | 3.2 C (37.8 F) | -30.2 C (-22.4 F) |
| Mar | 15.1 C (59.2 F) | -32.5 C (-26.5 F) | 13.3 C (55.9 F) | -16.3 C (2.7 F) |
| Apr | 21.5 C (70.7 F) | -22.1 C (-7.8 F) | 17.1 C (62.8 F) | -8.3 C (17.1 F) |
| May | 30.1 C (86.2 F) | -6.9 C (19.6 F) | 23.0 C (73.4 F) | -3.9 C (25.0 F) |
| Jun | 34.0 C (93.2 F) | -1.7 C (28.9 F) | 25.3 C (77.5 F) | 3.5 C (38.3 F) |
| Jul | 33.6 C (92.5 F) | 3.2 C (37.8 F) | 29.4 C (84.9 F) | 6.3 C (43.3 F) |
| Aug | 30.7 C (87.3 F) | -1.9 C (28.6 F) | 22.2 C (72.0 F) | 4.4 C (39.9 F) |
| Sep | 27.2 C (81.0 F) | -7.1 C (19.2 F) | n/a | n/a |
| Oct | 20.3 C (68.5 F) | -18.1 C (-0.6 F) | n/a | n/a |
| Nov | 12.5 C (54.5 F) | -27.7 C (-17.9 F) | n/a | n/a |
| Dec | 10.2 C (50.4 F) | -37.1 C (-34.8 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1970 | 10 |
| 1972 | 41 |
| 1973 | 62 |
| 1974 | 17 |
| 1975 | 32 |
| 1976 | 39 |
| 1977 | 48 |
| 1978 | 57 |
| 1979 | 23 |
| 1980 | 35 |
| 1981 | 40 |
| 1982 | 23 |
| 1983 | 12 |
| 1984 | 20 |
| 1985 | 47 |
| 1986 | 45 |
| 1987 | 48 |
| 1988 | 37 |
| 1989 | 27 |
| 1990 | 32 |
| 1991 | 33 |
| 1992 | 11 |
| 2006 | 44 |
| 2007 | 44 |
| 2008 | 16 |
| 2009 | 25 |
| 2010 | 24 |
| 2011 | 35 |
| 2012 | 24 |
| 2013 | 25 |
| 2014 | 46 |
| 2015 | 43 |
| 2016 | 19 |
| 2017 | 24 |
| 2018 | 44 |
| 2019 | 53 |
| 2020 | 47 |
| 2021 | 27 |
| 2022 | 30 |
| 2023 | 32 |
| 2024 | 61 |
| 2025 | 45 |
| 2026 | 17 |
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 2020-06-25 | Record high maximum temperature | Record high maximum temperature 34.0 C (93.2 F) |
Wettest Day of Each Month
Jun: 58.6 mm (2.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 17.0 mm (0.7 in) | 29 January 1990 |
| Feb | 17.7 mm (0.7 in) | 12 February 1974 |
| Mar | 28.0 mm (1.1 in) | 22 March 1991 |
| Apr | 20.0 mm (0.8 in) | 3 April 1990 |
| May | 23.0 mm (0.9 in) | 17 May 1983 |
| Jun | 58.6 mm (2.3 in) | 13 June 1975 |
| Jul | 38.2 mm (1.5 in) | 25 July 1987 |
| Aug | 48.8 mm (1.9 in) | 20 August 1979 |
| Sep | 35.9 mm (1.4 in) | 10 September 1976 |
| Oct | 28.0 mm (1.1 in) | 18 October 1980 |
| Nov | 24.0 mm (0.9 in) | 12 November 1977 |
| Dec | 34.8 mm (1.4 in) | 6 December 1981 |
Period of Record Coverage
1970 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1970 | 184 | 50% | No |
| 1972 | 365 | 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 | 365 | 100% | Yes |
| 1980 | 305 | 83% | No |
| 1981 | 334 | 92% | Yes |
| 1982 | 272 | 75% | No |
| 1983 | 273 | 75% | No |
| 1984 | 274 | 75% | No |
| 1985 | 334 | 92% | Yes |
| 1986 | 363 | 99% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 359 | 98% | Yes |
| 1989 | 358 | 98% | Yes |
| 1990 | 358 | 98% | Yes |
| 1991 | 359 | 98% | Yes |
| 1992 | 61 | 17% | No |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 359 | 98% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 243 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 31 August 2026 | Skelleftea_Flygplats, SE | daily high min (Provisional) | 14.7 C (58.5 F) | 1.3 C (2.3 F) | 13 years | 12 of 100 (Routine) |
| 16 July 2026 | Skelleftea_Flygplats, SE | daily high max | 29.4 C (84.9 F) | 0.4 C (0.7 F) | 53 years | 22 of 100 (Routine) |
| 11 July 2026 | Skelleftea_Flygplats, SE | daily high max | 27.0 C (80.6 F) | 0.5 C (0.9 F) | 51 years | 21 of 100 (Routine) |
| 15 June 2026 | Skelleftea_Flygplats, SE | daily low max (Tie) | 11.1 C (52.0 F) | tie | 44 years | 4 of 100 (Routine) |
| 13 April 2026 | Skelleftea_Flygplats, SE | daily high max | 13.4 C (56.1 F) | 0.1 C (0.2 F) | 19 years | 10 of 100 (Routine) |
| 12 April 2026 | Skelleftea_Flygplats, SE | daily high max | 13.3 C (55.9 F) | 1.5 C (2.7 F) | 8 years | 10 of 100 (Routine) |
| 11 April 2026 | Skelleftea_Flygplats, SE | daily high max | 12.1 C (53.8 F) | 0.8 C (1.4 F) | 35 years | 16 of 100 (Routine) |
| 23 March 2026 | Skelleftea_Flygplats, SE | daily high min | 1.1 C (34.0 F) | 0.1 C (0.2 F) | 13 years | 9 of 100 (Routine) |
| 22 March 2026 | Skelleftea_Flygplats, SE | daily high min | 2.7 C (36.9 F) | 0.8 C (1.4 F) | 15 years | 10 of 100 (Routine) |
| 21 March 2026 | Skelleftea_Flygplats, SE | daily high min | 2.1 C (35.8 F) | 2.2 C (4.0 F) | 35 years | 18 of 100 (Routine) |
| 21 March 2026 | Skelleftea_Flygplats, SE | daily high max | 13.3 C (55.9 F) | 3.0 C (5.4 F) | 4 years | 12 of 100 (Routine) |
| 19 March 2026 | Skelleftea_Flygplats, SE | daily high min | 3.9 C (39.0 F) | 3.1 C (5.6 F) | 36 years | 19 of 100 (Routine) |
| 17 March 2026 | Skelleftea_Flygplats, SE | daily high min | 0.8 C (33.4 F) | 0.5 C (0.9 F) | 8 years | 7 of 100 (Routine) |
| 10 March 2026 | Skelleftea_Flygplats, SE | daily high max | 10.3 C (50.5 F) | 1.8 C (3.2 F) | 12 years | 11 of 100 (Routine) |
| 8 March 2026 | Skelleftea_Flygplats, SE | daily high max | 10.0 C (50.0 F) | 1.0 C (1.8 F) | 11 years | 10 of 100 (Routine) |
| 7 March 2026 | Skelleftea_Flygplats, SE | daily high max | 7.3 C (45.1 F) | 1.7 C (3.1 F) | 15 years | 12 of 100 (Routine) |
| 6 March 2026 | Skelleftea_Flygplats, SE | daily high max | 8.0 C (46.4 F) | 0.7 C (1.3 F) | 36 years | 17 of 100 (Routine) |
| 5 March 2026 | Skelleftea_Flygplats, SE | daily high max | 7.4 C (45.3 F) | 0.2 C (0.4 F) | 51 years | 20 of 100 (Routine) |
| 11 January 2026 | Skelleftea_Flygplats, SE | daily low max | -23.6 C (-10.5 F) | 5.4 C (9.7 F) | 39 years | 23 of 100 (Routine) |
| 27 December 2025 | Skelleftea_Flygplats, SE | daily high max | 5.8 C (42.4 F) | 0.5 C (0.9 F) | 19 years | 10 of 100 (Routine) |
Climate Trend
34 complete years, 1972 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1972 | 2.7 C | -0.65 C |
| 1973 | 2.4 C | -0.88 C |
| 1974 | 3.7 C | +0.33 C |
| 1975 | 4.0 C | +0.70 C |
| 1976 | 1.5 C | -1.84 C |
| 1977 | 1.9 C | -1.40 C |
| 1978 | 0.6 C | -2.71 C |
| 1979 | 1.6 C | -1.69 C |
| 1986 | 1.9 C | -1.47 C |
| 1987 | 1.0 C | -2.37 C |
| 1988 | 2.5 C | -0.82 C |
| 1989 | 4.3 C | +0.94 C |
| 1990 | 3.9 C | +0.55 C |
| 1991 | 3.2 C | -0.17 C |
| 2006 | 4.1 C | +0.82 C |
| 2007 | 3.9 C | +0.58 C |
| 2008 | 3.7 C | +0.39 C |
| 2009 | 3.3 C | -0.04 C |
| 2010 | 1.4 C | -1.94 C |
| 2011 | 4.4 C | +1.08 C |
| 2012 | 2.8 C | -0.50 C |
| 2013 | 3.9 C | +0.61 C |
| 2014 | 4.7 C | +1.40 C |
| 2015 | 5.0 C | +1.71 C |
| 2016 | 3.8 C | +0.52 C |
| 2017 | 3.4 C | +0.07 C |
| 2018 | 3.7 C | +0.39 C |
| 2019 | 3.2 C | -0.15 C |
| 2020 | 5.6 C | +2.31 C |
| 2021 | 3.3 C | -0.02 C |
| 2022 | 4.4 C | +1.08 C |
| 2023 | 3.5 C | +0.21 C |
| 2024 | 4.3 C | +0.98 C |
| 2025 | 5.4 C | +2.06 C |
The annual mean temperature here has risen by 0.4 C (0.2 to 0.6) per decade over 1972 to 2025. In Fahrenheit: 0.7 F (0.4 to 1.1) per decade. The slope is a straight line fitted to 34 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 0.6) per decade | 0.7 F (0.4 to 1.1) per decade | 1972 to 2025 | 34 | Rise |
| Mean daily maximum | 0.4 C (0.2 to 0.6) per decade | 0.7 F (0.4 to 1.1) per decade | 1972 to 2025 | 34 | Rise |
| Mean daily minimum | 0.4 C (0.2 to 0.6) per decade | 0.7 F (0.4 to 1.1) per decade | 1972 to 2025 | 34 | 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
1970 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 34.0 C (93.2 F) | 2020 | 29.0 C (84.2 F) | 43 |
| Coldest night (TNn) | -37.1 C (-34.8 F) | 1981 | -30.2 C (-22.4 F) | 43 |
| Wettest day (Rx1day) | 58.6 mm (2.3 in) | 1975 | 28.0 mm (1.1 in) | 21 |
| Wettest five days (Rx5day) | 96.4 mm (3.8 in) | 1988 | 52.4 mm (2.1 in) | 21 |
| Longest dry spell (CDD) | 53 days | 1976 | 23 days | 21 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1970 | 29.4 C (84.9 F) |
| 1972 | 29.0 C (84.2 F) |
| 1973 | 30.4 C (86.7 F) |
| 1974 | 28.2 C (82.8 F) |
| 1975 | 28.9 C (84.0 F) |
| 1976 | 28.0 C (82.4 F) |
| 1977 | 30.9 C (87.6 F) |
| 1978 | 29.3 C (84.7 F) |
| 1979 | 29.1 C (84.4 F) |
| 1980 | 30.7 C (87.3 F) |
| 1981 | 27.0 C (80.6 F) |
| 1982 | 26.9 C (80.4 F) |
| 1983 | 20.0 C (68.0 F) |
| 1984 | 26.2 C (79.2 F) |
| 1985 | 27.6 C (81.7 F) |
| 1986 | 31.5 C (88.7 F) |
| 1987 | 28.7 C (83.7 F) |
| 1988 | 31.5 C (88.7 F) |
| 1989 | 27.7 C (81.9 F) |
| 1990 | 25.7 C (78.3 F) |
| 1991 | 28.6 C (83.5 F) |
| 1992 | 8.6 C (47.5 F) |
| 2006 | 30.0 C (86.0 F) |
| 2007 | 29.5 C (85.1 F) |
| 2008 | 28.0 C (82.4 F) |
| 2009 | 31.6 C (88.9 F) |
| 2010 | 27.4 C (81.3 F) |
| 2011 | 30.4 C (86.7 F) |
| 2012 | 27.1 C (80.8 F) |
| 2013 | 26.4 C (79.5 F) |
| 2014 | 32.4 C (90.3 F) |
| 2015 | 28.3 C (82.9 F) |
| 2016 | 28.5 C (83.3 F) |
| 2017 | 24.6 C (76.3 F) |
| 2018 | 30.3 C (86.5 F) |
| 2019 | 31.8 C (89.2 F) |
| 2020 | 34.0 C (93.2 F) |
| 2021 | 30.7 C (87.3 F) |
| 2022 | 31.9 C (89.4 F) |
| 2023 | 30.0 C (86.0 F) |
| 2024 | 28.7 C (83.7 F) |
| 2025 | 33.6 C (92.5 F) |
| 2026 | 29.4 C (84.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1970 | -11.0 C (12.2 F) |
| 1972 | -34.0 C (-29.2 F) |
| 1973 | -34.6 C (-30.3 F) |
| 1974 | -24.7 C (-12.5 F) |
| 1975 | -29.1 C (-20.4 F) |
| 1976 | -31.6 C (-24.9 F) |
| 1977 | -26.9 C (-16.4 F) |
| 1978 | -34.1 C (-29.4 F) |
| 1979 | -35.1 C (-31.2 F) |
| 1980 | -35.8 C (-32.4 F) |
| 1981 | -37.1 C (-34.8 F) |
| 1982 | -28.2 C (-18.8 F) |
| 1983 | -31.6 C (-24.9 F) |
| 1984 | -18.2 C (-0.8 F) |
| 1985 | -34.2 C (-29.6 F) |
| 1986 | -35.2 C (-31.4 F) |
| 1987 | -35.3 C (-31.5 F) |
| 1988 | -27.6 C (-17.7 F) |
| 1989 | -31.1 C (-24.0 F) |
| 1990 | -26.6 C (-15.9 F) |
| 1991 | -26.4 C (-15.5 F) |
| 1992 | -22.5 C (-8.5 F) |
| 2006 | -31.0 C (-23.8 F) |
| 2007 | -31.0 C (-23.8 F) |
| 2008 | -22.2 C (-8.0 F) |
| 2009 | -26.0 C (-14.8 F) |
| 2010 | -33.7 C (-28.7 F) |
| 2011 | -31.9 C (-25.4 F) |
| 2012 | -36.9 C (-34.4 F) |
| 2013 | -29.0 C (-20.2 F) |
| 2014 | -29.5 C (-21.1 F) |
| 2015 | -19.6 C (-3.3 F) |
| 2016 | -32.1 C (-25.8 F) |
| 2017 | -27.8 C (-18.0 F) |
| 2018 | -30.4 C (-22.7 F) |
| 2019 | -30.7 C (-23.3 F) |
| 2020 | -18.4 C (-1.1 F) |
| 2021 | -27.7 C (-17.9 F) |
| 2022 | -26.0 C (-14.8 F) |
| 2023 | -26.8 C (-16.2 F) |
| 2024 | -36.2 C (-33.2 F) |
| 2025 | -25.1 C (-13.2 F) |
| 2026 | -30.2 C (-22.4 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1970 | n/a |
| 1972 | 18.8 mm (0.7 in) |
| 1973 | 21.5 mm (0.8 in) |
| 1974 | 28.2 mm (1.1 in) |
| 1975 | 58.6 mm (2.3 in) |
| 1976 | 35.9 mm (1.4 in) |
| 1977 | 24.0 mm (0.9 in) |
| 1978 | 34.2 mm (1.3 in) |
| 1979 | 48.8 mm (1.9 in) |
| 1980 | 28.0 mm (1.1 in) |
| 1981 | 34.8 mm (1.4 in) |
| 1982 | 18.1 mm (0.7 in) |
| 1983 | 23.0 mm (0.9 in) |
| 1984 | 22.0 mm (0.9 in) |
| 1985 | 27.1 mm (1.1 in) |
| 1986 | 45.7 mm (1.8 in) |
| 1987 | 45.0 mm (1.8 in) |
| 1988 | 36.0 mm (1.4 in) |
| 1989 | 32.0 mm (1.3 in) |
| 1990 | 22.0 mm (0.9 in) |
| 1991 | 28.0 mm (1.1 in) |
| 1992 | 9.0 mm (0.35 in) |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | n/a |
| 2013 | n/a |
| 2014 | n/a |
| 2015 | n/a |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1970 | n/a |
| 1972 | 41.7 mm (1.6 in) |
| 1973 | 41.4 mm (1.6 in) |
| 1974 | 64.0 mm (2.5 in) |
| 1975 | 67.0 mm (2.6 in) |
| 1976 | 42.7 mm (1.7 in) |
| 1977 | 60.4 mm (2.4 in) |
| 1978 | 52.4 mm (2.1 in) |
| 1979 | 49.0 mm (1.9 in) |
| 1980 | 45.9 mm (1.8 in) |
| 1981 | 67.0 mm (2.6 in) |
| 1982 | 28.1 mm (1.1 in) |
| 1983 | 43.9 mm (1.7 in) |
| 1984 | 49.7 mm (2.0 in) |
| 1985 | 65.2 mm (2.6 in) |
| 1986 | 81.7 mm (3.2 in) |
| 1987 | 83.9 mm (3.3 in) |
| 1988 | 96.4 mm (3.8 in) |
| 1989 | 54.8 mm (2.2 in) |
| 1990 | 48.0 mm (1.9 in) |
| 1991 | 54.0 mm (2.1 in) |
| 1992 | 17.3 mm (0.7 in) |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | n/a |
| 2013 | n/a |
| 2014 | n/a |
| 2015 | n/a |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1970 | n/a |
| 1972 | 34 days |
| 1973 | 18 days |
| 1974 | 35 days |
| 1975 | 37 days |
| 1976 | 53 days |
| 1977 | 31 days |
| 1978 | 25 days |
| 1979 | 15 days |
| 1980 | 21 days |
| 1981 | 23 days |
| 1982 | 16 days |
| 1983 | 31 days |
| 1984 | 20 days |
| 1985 | 17 days |
| 1986 | 21 days |
| 1987 | 25 days |
| 1988 | 22 days |
| 1989 | 14 days |
| 1990 | 20 days |
| 1991 | 38 days |
| 1992 | 23 days |
| 2006 | n/a |
| 2007 | n/a |
| 2008 | n/a |
| 2009 | n/a |
| 2010 | n/a |
| 2011 | n/a |
| 2012 | n/a |
| 2013 | n/a |
| 2014 | n/a |
| 2015 | n/a |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
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
34 years with a frostAcross 34 years with a frost, the median last spring frost at Skelleftea_Flygplats falls on 22 May and the median first autumn frost on 18 September, which leaves a median of 116 days between them.
Fitted over all years, the growing season changes by +5.2 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1976 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 22 May | n/a | 21 May | n/a | -1.5 days per decade |
| First autumn frost | 18 September | n/a | 19 September | n/a | +3.7 days per decade |
| Growing days | 116 days | n/a | 117 days | n/a | +5.2 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.
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).