Hudiksvall Weather Records (SWE00139676)
Record envelope, standing records and threshold days for Hudiksvall (SWE00139676), Sweden, with 82 years of record.
Key Facts for Hudiksvall
- Hudiksvall (SWE00139676) is a weather station in Sweden at 61.73 latitude and 17.10 longitude, 10 m (33 ft) above sea level.
- The station reports from 1945 to 2026, 82 years of record.
- 1,464 records set at Hudiksvall still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Hudiksvall set a daily record high maximum temperature of 29.1 C (84.4 F) on 30 July 2026.
About the Station
- Location: Sweden, 61.73 latitude, 17.10 longitude.
- Elevation: 10 m (33 ft).
- Period of record: 1945 to 2026, 82 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
5 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 12.0 C (53.6 F) | -29.1 C (-20.4 F) | 2.9 C (37.2 F) | -21.8 C (-7.2 F) |
| Feb | 13.5 C (56.3 F) | -32.0 C (-25.6 F) | 9.0 C (48.2 F) | -23.1 C (-9.6 F) |
| Mar | 17.8 C (64.0 F) | -26.3 C (-15.3 F) | 14.4 C (57.9 F) | -5.2 C (22.6 F) |
| Apr | 24.3 C (75.7 F) | -19.0 C (-2.2 F) | 19.0 C (66.2 F) | -7.5 C (18.5 F) |
| May | 30.3 C (86.5 F) | -7.6 C (18.3 F) | 23.5 C (74.3 F) | -2.7 C (27.1 F) |
| Jun | 31.9 C (89.4 F) | -1.6 C (29.1 F) | 28.3 C (82.9 F) | 5.2 C (41.4 F) |
| Jul | 34.0 C (93.2 F) | 1.9 C (35.4 F) | 31.8 C (89.2 F) | 6.4 C (43.5 F) |
| Aug | 32.5 C (90.5 F) | 0.6 C (33.1 F) | 24.1 C (75.4 F) | 6.1 C (43.0 F) |
| Sep | 26.7 C (80.1 F) | -5.1 C (22.8 F) | n/a | n/a |
| Oct | 21.1 C (70.0 F) | -13.5 C (7.7 F) | n/a | n/a |
| Nov | 17.6 C (63.7 F) | -18.8 C (-1.8 F) | n/a | n/a |
| Dec | 12.3 C (54.1 F) | -25.6 C (-14.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1952 | 16 |
| 1953 | 12 |
| 1954 | 8 |
| 1955 | 15 |
| 1956 | 19 |
| 1957 | 33 |
| 1958 | 30 |
| 1959 | 25 |
| 1960 | 11 |
| 1961 | 18 |
| 1962 | 14 |
| 1963 | 9 |
| 1964 | 16 |
| 1965 | 44 |
| 1966 | 51 |
| 1967 | 13 |
| 1968 | 29 |
| 1969 | 22 |
| 1970 | 20 |
| 1971 | 18 |
| 1972 | 14 |
| 1973 | 36 |
| 1974 | 7 |
| 1975 | 17 |
| 1976 | 22 |
| 1977 | 19 |
| 1978 | 25 |
| 1979 | 13 |
| 1980 | 16 |
| 1981 | 18 |
| 1982 | 5 |
| 1983 | 8 |
| 1984 | 8 |
| 1985 | 26 |
| 1986 | 19 |
| 1987 | 46 |
| 1988 | 14 |
| 1989 | 29 |
| 1990 | 36 |
| 1991 | 16 |
| 1992 | 31 |
| 1993 | 11 |
| 1994 | 17 |
| 1995 | 15 |
| 1996 | 17 |
| 1997 | 21 |
| 1998 | 16 |
| 1999 | 17 |
| 2000 | 23 |
| 2001 | 14 |
| 2002 | 30 |
| 2003 | 17 |
| 2004 | 10 |
| 2005 | 9 |
| 2006 | 31 |
| 2007 | 14 |
| 2008 | 15 |
| 2009 | 18 |
| 2010 | 29 |
| 2011 | 21 |
| 2012 | 18 |
| 2013 | 16 |
| 2014 | 26 |
| 2015 | 21 |
| 2016 | 7 |
| 2017 | 11 |
| 2018 | 24 |
| 2019 | 20 |
| 2020 | 25 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 15 |
| 2024 | 22 |
| 2025 | 29 |
| 2026 | 8 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 1983-09-11 | Record daily precipitation | Record daily precipitation 77.6 mm (3.1 in) |
| 1987-01-10 | Record low maximum temperature | Record low maximum temperature -22.5 C (-8.5 F) |
| 1994-07-27 | Record high maximum temperature | Record high maximum temperature 34.0 C (93.2 F) |
| 1994-07-28 | Record high minimum temperature | Record high minimum temperature 20.5 C (68.9 F) |
| 2018-07-31 | Record high minimum temperature | Record high minimum temperature 20.9 C (69.6 F) |
| 2021-08-17 | Record daily precipitation | Record daily precipitation 101.8 mm (4.0 in) |
Wettest Day of Each Month
Aug: 101.8 mm (4.0 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 49.5 mm (1.9 in) | 10 January 1959 |
| Feb | 46.8 mm (1.8 in) | 16 February 1962 |
| Mar | 43.6 mm (1.7 in) | 11 March 1966 |
| Apr | 41.7 mm (1.6 in) | 18 April 1969 |
| May | 33.5 mm (1.3 in) | 18 May 1955 |
| Jun | 63.0 mm (2.5 in) | 16 June 1987 |
| Jul | 62.8 mm (2.5 in) | 8 July 2012 |
| Aug | 101.8 mm (4.0 in) | 17 August 2021 |
| Sep | 77.6 mm (3.1 in) | 11 September 1983 |
| Oct | 59.0 mm (2.3 in) | 15 October 1992 |
| Nov | 49.8 mm (2.0 in) | 30 November 2012 |
| Dec | 63.1 mm (2.5 in) | 12 December 1962 |
Period of Record Coverage
1952 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1952 | 302 | 83% | No |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 231 | 63% | No |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 364 | 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 | 364 | 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 | 365 | 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 | 336 | 92% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 364 | 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 | 366 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 364 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | 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 | 243 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 July 2026 | Hudiksvall, SE | daily high max | 29.1 C (84.4 F) | 1.4 C (2.5 F) | 56 years | 28 of 100 (Routine) |
| 15 July 2026 | Hudiksvall, SE | daily high max | 31.8 C (89.2 F) | 1.9 C (3.4 F) | 4 years | 13 of 100 (Routine) |
| 14 July 2026 | Hudiksvall, SE | daily high max | 28.8 C (83.8 F) | 1.9 C (3.4 F) | 8 years | 14 of 100 (Routine) |
| 20 June 2026 | Hudiksvall, SE | daily high max | 28.3 C (82.9 F) | 0.3 C (0.5 F) | 56 years | 23 of 100 (Routine) |
| 6 June 2026 | Hudiksvall, SE | daily rain | 18.8 mm (0.7 in) | 2.3 mm (0.09 in) | 64 years | 20 of 100 (Routine) |
| 24 May 2026 | Hudiksvall, SE | daily high min | 12.9 C (55.2 F) | 1.4 C (2.5 F) | 33 years | 21 of 100 (Routine) |
| 24 April 2026 | Hudiksvall, SE | daily high min | 5.2 C (41.4 F) | 0.1 C (0.2 F) | 67 years | 27 of 100 (Routine) |
| 4 April 2026 | Hudiksvall, SE | daily rain | 15.0 mm (0.6 in) | 5.8 mm (0.23 in) | 75 years | 20 of 100 (Routine) |
| 13 March 2026 | Hudiksvall, SE | daily high min | 4.6 C (40.3 F) | 1.5 C (2.7 F) | 53 years | 25 of 100 (Routine) |
| 5 March 2026 | Hudiksvall, SE | daily high max | 11.3 C (52.3 F) | 0.2 C (0.4 F) | 0 years | 7 of 100 (Routine) |
| 7 January 2026 | Hudiksvall, SE | daily rain | 15.5 mm (0.6 in) | 1.1 mm (0.04 in) | 3 years | 10 of 100 (Routine) |
| 2 January 2026 | Hudiksvall, SE | daily rain | 23.8 mm (0.9 in) | 5.3 mm (0.21 in) | 24 years | 20 of 100 (Routine) |
| 28 December 2025 | Hudiksvall, SE | daily high min | 1.6 C (34.9 F) | 0.2 C (0.4 F) | 52 years | 22 of 100 (Routine) |
| 26 December 2025 | Hudiksvall, SE | daily high max | 10.6 C (51.1 F) | 0.7 C (1.3 F) | 14 years | 12 of 100 (Routine) |
| 25 December 2025 | Hudiksvall, SE | daily high max | 10.6 C (51.1 F) | 3.2 C (5.8 F) | 10 years | 16 of 100 (Routine) |
| 20 December 2025 | Hudiksvall, SE | daily high min | 4.4 C (39.9 F) | 1.0 C (1.8 F) | 4 years | 9 of 100 (Routine) |
| 16 December 2025 | Hudiksvall, SE | daily high min | 2.8 C (37.0 F) | 0.8 C (1.4 F) | 68 years | 28 of 100 (Routine) |
| 16 December 2025 | Hudiksvall, SE | daily high max (Tie) | 8.5 C (47.3 F) | tie | 52 years | 5 of 100 (Routine) |
| 6 December 2025 | Hudiksvall, SE | daily rain | 25.2 mm (1.0 in) | 9.3 mm (0.37 in) | 12 years | 26 of 100 (Routine) |
| 5 November 2025 | Hudiksvall, SE | daily high min | 7.2 C (45.0 F) | 1.2 C (2.2 F) | 68 years | 29 of 100 (Routine) |
Climate Trend
70 complete years, 1953 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1953 | 5.8 C | +0.63 C |
| 1954 | 4.5 C | -0.68 C |
| 1956 | 3.2 C | -1.99 C |
| 1957 | 4.6 C | -0.65 C |
| 1958 | 3.9 C | -1.27 C |
| 1959 | 6.1 C | +0.89 C |
| 1960 | 4.5 C | -0.72 C |
| 1961 | 5.6 C | +0.38 C |
| 1962 | 3.5 C | -1.68 C |
| 1963 | 3.8 C | -1.44 C |
| 1964 | 4.1 C | -1.06 C |
| 1965 | 3.2 C | -1.98 C |
| 1966 | 2.6 C | -2.56 C |
| 1967 | 4.8 C | -0.39 C |
| 1968 | 4.1 C | -1.06 C |
| 1969 | 3.9 C | -1.33 C |
| 1970 | 3.7 C | -1.53 C |
| 1971 | 5.1 C | -0.10 C |
| 1972 | 5.4 C | +0.21 C |
| 1973 | 5.7 C | +0.45 C |
| 1974 | 6.0 C | +0.75 C |
| 1975 | 6.7 C | +1.47 C |
| 1976 | 4.1 C | -1.10 C |
| 1977 | 4.6 C | -0.61 C |
| 1978 | 3.8 C | -1.43 C |
| 1979 | 4.0 C | -1.24 C |
| 1980 | 4.1 C | -1.07 C |
| 1981 | 4.0 C | -1.19 C |
| 1982 | 5.0 C | -0.16 C |
| 1984 | 5.3 C | +0.06 C |
| 1985 | 2.8 C | -2.44 C |
| 1986 | 4.3 C | -0.95 C |
| 1987 | 3.3 C | -1.93 C |
| 1989 | 6.7 C | +1.51 C |
| 1990 | 6.8 C | +1.57 C |
| 1991 | 6.1 C | +0.86 C |
| 1992 | 6.0 C | +0.75 C |
| 1993 | 5.3 C | +0.08 C |
| 1994 | 4.8 C | -0.43 C |
| 1995 | 5.2 C | -0.03 C |
| 1996 | 4.3 C | -0.90 C |
| 1997 | 6.0 C | +0.78 C |
| 1998 | 5.0 C | -0.21 C |
| 1999 | 5.6 C | +0.43 C |
| 2000 | 6.5 C | +1.25 C |
| 2001 | 5.5 C | +0.26 C |
| 2002 | 6.0 C | +0.76 C |
| 2003 | 6.0 C | +0.81 C |
| 2004 | 5.8 C | +0.56 C |
| 2005 | 5.9 C | +0.71 C |
| 2006 | 6.5 C | +1.25 C |
| 2007 | 6.1 C | +0.87 C |
| 2008 | 6.3 C | +1.07 C |
| 2009 | 5.4 C | +0.15 C |
| 2010 | 3.7 C | -1.51 C |
| 2011 | 6.3 C | +1.12 C |
| 2012 | 5.3 C | +0.09 C |
| 2013 | 5.8 C | +0.55 C |
| 2014 | 6.7 C | +1.53 C |
| 2015 | 6.6 C | +1.36 C |
| 2016 | 6.1 C | +0.91 C |
| 2017 | 5.8 C | +0.62 C |
| 2018 | 6.0 C | +0.81 C |
| 2019 | 5.9 C | +0.70 C |
| 2020 | 7.7 C | +2.47 C |
| 2021 | 5.7 C | +0.54 C |
| 2022 | 6.3 C | +1.07 C |
| 2023 | 5.4 C | +0.17 C |
| 2024 | 6.1 C | +0.92 C |
| 2025 | 7.2 C | +1.96 C |
The annual mean temperature here has risen by 0.3 C (0.2 to 0.4) per decade over 1953 to 2025. In Fahrenheit: 0.6 F (0.4 to 0.8) per decade. The slope is a straight line fitted to 70 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.8) per decade | 1953 to 2025 | 70 | Rise |
| Mean daily maximum | 0.3 C (0.2 to 0.4) per decade | 0.5 F (0.3 to 0.7) per decade | 1953 to 2025 | 70 | Rise |
| Mean daily minimum | 0.3 C (0.2 to 0.5) per decade | 0.6 F (0.4 to 0.8) per decade | 1953 to 2025 | 70 | 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
1945 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 34.0 C (93.2 F) | 1994 | 29.0 C (84.2 F) | 75 |
| Coldest night (TNn) | -32.0 C (-25.6 F) | 1966 | -22.8 C (-9.0 F) | 75 |
| Wettest day (Rx1day) | 101.8 mm (4.0 in) | 2021 | 35.4 mm (1.4 in) | 82 |
| Wettest five days (Rx5day) | 133.7 mm (5.3 in) | 2023 | 63.0 mm (2.5 in) | 82 |
| Longest dry spell (CDD) | 52 days | 2003 | 23 days | 82 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | 29.5 C (85.1 F) |
| 1953 | 27.8 C (82.0 F) |
| 1954 | 25.7 C (78.3 F) |
| 1955 | 17.5 C (63.5 F) |
| 1956 | 25.5 C (77.9 F) |
| 1957 | 27.0 C (80.6 F) |
| 1958 | 33.5 C (92.3 F) |
| 1959 | 30.5 C (86.9 F) |
| 1960 | 27.8 C (82.0 F) |
| 1961 | 27.4 C (81.3 F) |
| 1962 | 24.8 C (76.6 F) |
| 1963 | 28.9 C (84.0 F) |
| 1964 | 26.1 C (79.0 F) |
| 1965 | 29.2 C (84.6 F) |
| 1966 | 29.6 C (85.3 F) |
| 1967 | 28.6 C (83.5 F) |
| 1968 | 31.1 C (88.0 F) |
| 1969 | 29.1 C (84.4 F) |
| 1970 | 28.0 C (82.4 F) |
| 1971 | 27.5 C (81.5 F) |
| 1972 | 28.0 C (82.4 F) |
| 1973 | 29.4 C (84.9 F) |
| 1974 | 26.0 C (78.8 F) |
| 1975 | 32.5 C (90.5 F) |
| 1976 | 28.4 C (83.1 F) |
| 1977 | 27.8 C (82.0 F) |
| 1978 | 29.7 C (85.5 F) |
| 1979 | 31.0 C (87.8 F) |
| 1980 | 27.5 C (81.5 F) |
| 1981 | 27.0 C (80.6 F) |
| 1982 | 30.0 C (86.0 F) |
| 1983 | 29.4 C (84.9 F) |
| 1984 | 26.0 C (78.8 F) |
| 1985 | 28.5 C (83.3 F) |
| 1986 | 30.4 C (86.7 F) |
| 1987 | 26.4 C (79.5 F) |
| 1988 | 29.5 C (85.1 F) |
| 1989 | 28.5 C (83.3 F) |
| 1990 | 29.0 C (84.2 F) |
| 1991 | 29.5 C (85.1 F) |
| 1992 | 28.6 C (83.5 F) |
| 1993 | 29.6 C (85.3 F) |
| 1994 | 34.0 C (93.2 F) |
| 1995 | 29.7 C (85.5 F) |
| 1996 | 29.0 C (84.2 F) |
| 1997 | 29.5 C (85.1 F) |
| 1998 | 25.6 C (78.1 F) |
| 1999 | 28.5 C (83.3 F) |
| 2000 | 25.6 C (78.1 F) |
| 2001 | 32.5 C (90.5 F) |
| 2002 | 29.5 C (85.1 F) |
| 2003 | 28.5 C (83.3 F) |
| 2004 | 31.6 C (88.9 F) |
| 2005 | 28.5 C (83.3 F) |
| 2006 | 32.5 C (90.5 F) |
| 2007 | 28.6 C (83.5 F) |
| 2008 | 31.4 C (88.5 F) |
| 2009 | 29.5 C (85.1 F) |
| 2010 | 32.0 C (89.6 F) |
| 2011 | 27.6 C (81.7 F) |
| 2012 | 25.8 C (78.4 F) |
| 2013 | 30.0 C (86.0 F) |
| 2014 | 32.9 C (91.2 F) |
| 2015 | 32.0 C (89.6 F) |
| 2016 | 27.5 C (81.5 F) |
| 2017 | 26.3 C (79.3 F) |
| 2018 | 30.6 C (87.1 F) |
| 2019 | 30.5 C (86.9 F) |
| 2020 | 31.9 C (89.4 F) |
| 2021 | 29.9 C (85.8 F) |
| 2022 | 28.6 C (83.5 F) |
| 2023 | 26.8 C (80.2 F) |
| 2024 | 30.2 C (86.4 F) |
| 2025 | 29.5 C (85.1 F) |
| 2026 | 31.8 C (89.2 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1945 | n/a |
| 1946 | n/a |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | n/a |
| 1952 | -19.2 C (-2.6 F) |
| 1953 | -28.0 C (-18.4 F) |
| 1954 | -26.5 C (-15.7 F) |
| 1955 | -23.2 C (-9.8 F) |
| 1956 | -28.7 C (-19.7 F) |
| 1957 | -25.3 C (-13.5 F) |
| 1958 | -24.2 C (-11.6 F) |
| 1959 | -19.7 C (-3.5 F) |
| 1960 | -26.4 C (-15.5 F) |
| 1961 | -20.0 C (-4.0 F) |
| 1962 | -23.1 C (-9.6 F) |
| 1963 | -26.6 C (-15.9 F) |
| 1964 | -21.8 C (-7.2 F) |
| 1965 | -25.4 C (-13.7 F) |
| 1966 | -32.0 C (-25.6 F) |
| 1967 | -25.8 C (-14.4 F) |
| 1968 | -24.4 C (-11.9 F) |
| 1969 | -24.7 C (-12.5 F) |
| 1970 | -27.7 C (-17.9 F) |
| 1971 | -19.1 C (-2.4 F) |
| 1972 | -19.7 C (-3.5 F) |
| 1973 | -22.8 C (-9.0 F) |
| 1974 | -15.2 C (4.6 F) |
| 1975 | -15.7 C (3.7 F) |
| 1976 | -25.6 C (-14.1 F) |
| 1977 | -22.1 C (-7.8 F) |
| 1978 | -27.4 C (-17.3 F) |
| 1979 | -27.8 C (-18.0 F) |
| 1980 | -25.5 C (-13.9 F) |
| 1981 | -23.9 C (-11.0 F) |
| 1982 | -21.4 C (-6.5 F) |
| 1983 | -20.4 C (-4.7 F) |
| 1984 | -22.1 C (-7.8 F) |
| 1985 | -30.7 C (-23.3 F) |
| 1986 | -25.2 C (-13.4 F) |
| 1987 | -29.1 C (-20.4 F) |
| 1988 | -21.5 C (-6.7 F) |
| 1989 | -25.5 C (-13.9 F) |
| 1990 | -16.2 C (2.8 F) |
| 1991 | -17.5 C (0.5 F) |
| 1992 | -16.4 C (2.5 F) |
| 1993 | -17.5 C (0.5 F) |
| 1994 | -26.0 C (-14.8 F) |
| 1995 | -19.5 C (-3.1 F) |
| 1996 | -22.0 C (-7.6 F) |
| 1997 | -21.5 C (-6.7 F) |
| 1998 | -19.0 C (-2.2 F) |
| 1999 | -27.0 C (-16.6 F) |
| 2000 | -17.2 C (1.0 F) |
| 2001 | -23.0 C (-9.4 F) |
| 2002 | -22.0 C (-7.6 F) |
| 2003 | -26.3 C (-15.3 F) |
| 2004 | -19.9 C (-3.8 F) |
| 2005 | -24.5 C (-12.1 F) |
| 2006 | -20.2 C (-4.4 F) |
| 2007 | -22.8 C (-9.0 F) |
| 2008 | -17.3 C (0.9 F) |
| 2009 | -24.0 C (-11.2 F) |
| 2010 | -26.0 C (-14.8 F) |
| 2011 | -28.5 C (-19.3 F) |
| 2012 | -27.8 C (-18.0 F) |
| 2013 | -22.4 C (-8.3 F) |
| 2014 | -21.3 C (-6.3 F) |
| 2015 | -21.4 C (-6.5 F) |
| 2016 | -20.8 C (-5.4 F) |
| 2017 | -23.2 C (-9.8 F) |
| 2018 | -22.2 C (-8.0 F) |
| 2019 | -20.3 C (-4.5 F) |
| 2020 | -9.7 C (14.5 F) |
| 2021 | -19.9 C (-3.8 F) |
| 2022 | -18.5 C (-1.3 F) |
| 2023 | -20.4 C (-4.7 F) |
| 2024 | -23.0 C (-9.4 F) |
| 2025 | -16.5 C (2.3 F) |
| 2026 | -23.1 C (-9.6 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1945 | 42.7 mm (1.7 in) |
| 1946 | 57.1 mm (2.2 in) |
| 1947 | 47.3 mm (1.9 in) |
| 1948 | 32.9 mm (1.3 in) |
| 1949 | 32.4 mm (1.3 in) |
| 1950 | 35.5 mm (1.4 in) |
| 1951 | 48.8 mm (1.9 in) |
| 1952 | 31.3 mm (1.2 in) |
| 1953 | 22.5 mm (0.9 in) |
| 1954 | 43.2 mm (1.7 in) |
| 1955 | 35.3 mm (1.4 in) |
| 1956 | 31.2 mm (1.2 in) |
| 1957 | 32.8 mm (1.3 in) |
| 1958 | 26.8 mm (1.1 in) |
| 1959 | 49.5 mm (1.9 in) |
| 1960 | 25.8 mm (1.0 in) |
| 1961 | 29.5 mm (1.2 in) |
| 1962 | 63.1 mm (2.5 in) |
| 1963 | 31.6 mm (1.2 in) |
| 1964 | 43.6 mm (1.7 in) |
| 1965 | 62.5 mm (2.5 in) |
| 1966 | 43.6 mm (1.7 in) |
| 1967 | 28.4 mm (1.1 in) |
| 1968 | 48.6 mm (1.9 in) |
| 1969 | 44.8 mm (1.8 in) |
| 1970 | 28.6 mm (1.1 in) |
| 1971 | 32.3 mm (1.3 in) |
| 1972 | 25.0 mm (1.0 in) |
| 1973 | 40.2 mm (1.6 in) |
| 1974 | 28.4 mm (1.1 in) |
| 1975 | 22.5 mm (0.9 in) |
| 1976 | 32.0 mm (1.3 in) |
| 1977 | 36.0 mm (1.4 in) |
| 1978 | 38.2 mm (1.5 in) |
| 1979 | 42.5 mm (1.7 in) |
| 1980 | 32.0 mm (1.3 in) |
| 1981 | 54.2 mm (2.1 in) |
| 1982 | 27.3 mm (1.1 in) |
| 1983 | 77.6 mm (3.1 in) |
| 1984 | 32.0 mm (1.3 in) |
| 1985 | 37.7 mm (1.5 in) |
| 1986 | 55.0 mm (2.2 in) |
| 1987 | 63.0 mm (2.5 in) |
| 1988 | 27.1 mm (1.1 in) |
| 1989 | 28.9 mm (1.1 in) |
| 1990 | 27.6 mm (1.1 in) |
| 1991 | 34.0 mm (1.3 in) |
| 1992 | 59.0 mm (2.3 in) |
| 1993 | 25.5 mm (1.0 in) |
| 1994 | 29.8 mm (1.2 in) |
| 1995 | 32.0 mm (1.3 in) |
| 1996 | 25.7 mm (1.0 in) |
| 1997 | 33.9 mm (1.3 in) |
| 1998 | 31.0 mm (1.2 in) |
| 1999 | 54.7 mm (2.2 in) |
| 2000 | 38.4 mm (1.5 in) |
| 2001 | 69.7 mm (2.7 in) |
| 2002 | 42.2 mm (1.7 in) |
| 2003 | 30.9 mm (1.2 in) |
| 2004 | 25.0 mm (1.0 in) |
| 2005 | 48.6 mm (1.9 in) |
| 2006 | 43.2 mm (1.7 in) |
| 2007 | 29.0 mm (1.1 in) |
| 2008 | 32.0 mm (1.3 in) |
| 2009 | 46.2 mm (1.8 in) |
| 2010 | 45.0 mm (1.8 in) |
| 2011 | 31.8 mm (1.3 in) |
| 2012 | 62.8 mm (2.5 in) |
| 2013 | 42.1 mm (1.7 in) |
| 2014 | 37.1 mm (1.5 in) |
| 2015 | 34.0 mm (1.3 in) |
| 2016 | 26.7 mm (1.1 in) |
| 2017 | 67.5 mm (2.7 in) |
| 2018 | 43.7 mm (1.7 in) |
| 2019 | 35.9 mm (1.4 in) |
| 2020 | 35.6 mm (1.4 in) |
| 2021 | 101.8 mm (4.0 in) |
| 2022 | 36.8 mm (1.4 in) |
| 2023 | 68.9 mm (2.7 in) |
| 2024 | 34.5 mm (1.4 in) |
| 2025 | 35.1 mm (1.4 in) |
| 2026 | 26.0 mm (1.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1945 | 58.7 mm (2.3 in) |
| 1946 | 78.4 mm (3.1 in) |
| 1947 | 106.1 mm (4.2 in) |
| 1948 | 51.8 mm (2.0 in) |
| 1949 | 70.9 mm (2.8 in) |
| 1950 | 53.1 mm (2.1 in) |
| 1951 | 65.3 mm (2.6 in) |
| 1952 | 49.9 mm (2.0 in) |
| 1953 | 46.3 mm (1.8 in) |
| 1954 | 64.8 mm (2.6 in) |
| 1955 | 81.2 mm (3.2 in) |
| 1956 | 70.7 mm (2.8 in) |
| 1957 | 66.9 mm (2.6 in) |
| 1958 | 51.0 mm (2.0 in) |
| 1959 | 80.0 mm (3.1 in) |
| 1960 | 60.6 mm (2.4 in) |
| 1961 | 52.9 mm (2.1 in) |
| 1962 | 68.7 mm (2.7 in) |
| 1963 | 46.6 mm (1.8 in) |
| 1964 | 78.9 mm (3.1 in) |
| 1965 | 72.0 mm (2.8 in) |
| 1966 | 81.3 mm (3.2 in) |
| 1967 | 59.6 mm (2.3 in) |
| 1968 | 102.9 mm (4.1 in) |
| 1969 | 58.2 mm (2.3 in) |
| 1970 | 65.8 mm (2.6 in) |
| 1971 | 36.0 mm (1.4 in) |
| 1972 | 35.3 mm (1.4 in) |
| 1973 | 43.6 mm (1.7 in) |
| 1974 | 58.0 mm (2.3 in) |
| 1975 | 36.8 mm (1.4 in) |
| 1976 | 56.3 mm (2.2 in) |
| 1977 | 55.8 mm (2.2 in) |
| 1978 | 67.3 mm (2.6 in) |
| 1979 | 63.5 mm (2.5 in) |
| 1980 | 48.3 mm (1.9 in) |
| 1981 | 90.8 mm (3.6 in) |
| 1982 | 58.8 mm (2.3 in) |
| 1983 | 105.5 mm (4.2 in) |
| 1984 | 99.6 mm (3.9 in) |
| 1985 | 68.6 mm (2.7 in) |
| 1986 | 91.1 mm (3.6 in) |
| 1987 | 71.2 mm (2.8 in) |
| 1988 | 48.7 mm (1.9 in) |
| 1989 | 82.2 mm (3.2 in) |
| 1990 | 60.0 mm (2.4 in) |
| 1991 | 50.7 mm (2.0 in) |
| 1992 | 96.2 mm (3.8 in) |
| 1993 | 56.0 mm (2.2 in) |
| 1994 | 66.8 mm (2.6 in) |
| 1995 | 70.0 mm (2.8 in) |
| 1996 | 50.8 mm (2.0 in) |
| 1997 | 59.7 mm (2.4 in) |
| 1998 | 71.3 mm (2.8 in) |
| 1999 | 74.7 mm (2.9 in) |
| 2000 | 73.9 mm (2.9 in) |
| 2001 | 87.3 mm (3.4 in) |
| 2002 | 100.6 mm (4.0 in) |
| 2003 | 56.3 mm (2.2 in) |
| 2004 | 32.9 mm (1.3 in) |
| 2005 | 61.6 mm (2.4 in) |
| 2006 | 61.5 mm (2.4 in) |
| 2007 | 47.4 mm (1.9 in) |
| 2008 | 70.6 mm (2.8 in) |
| 2009 | 58.5 mm (2.3 in) |
| 2010 | 56.1 mm (2.2 in) |
| 2011 | 62.5 mm (2.5 in) |
| 2012 | 85.8 mm (3.4 in) |
| 2013 | 50.1 mm (2.0 in) |
| 2014 | 82.7 mm (3.3 in) |
| 2015 | 71.3 mm (2.8 in) |
| 2016 | 55.8 mm (2.2 in) |
| 2017 | 91.9 mm (3.6 in) |
| 2018 | 84.5 mm (3.3 in) |
| 2019 | 59.8 mm (2.4 in) |
| 2020 | 95.3 mm (3.8 in) |
| 2021 | 121.9 mm (4.8 in) |
| 2022 | 48.4 mm (1.9 in) |
| 2023 | 133.7 mm (5.3 in) |
| 2024 | 61.5 mm (2.4 in) |
| 2025 | 55.3 mm (2.2 in) |
| 2026 | 49.4 mm (1.9 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1945 | 22 days |
| 1946 | 19 days |
| 1947 | 41 days |
| 1948 | 33 days |
| 1949 | 33 days |
| 1950 | 21 days |
| 1951 | 36 days |
| 1952 | 14 days |
| 1953 | 26 days |
| 1954 | 21 days |
| 1955 | 26 days |
| 1956 | 31 days |
| 1957 | 22 days |
| 1958 | 20 days |
| 1959 | 29 days |
| 1960 | 26 days |
| 1961 | 19 days |
| 1962 | 28 days |
| 1963 | 21 days |
| 1964 | 47 days |
| 1965 | 20 days |
| 1966 | 18 days |
| 1967 | 15 days |
| 1968 | 26 days |
| 1969 | 24 days |
| 1970 | 23 days |
| 1971 | 24 days |
| 1972 | 22 days |
| 1973 | 29 days |
| 1974 | 43 days |
| 1975 | 33 days |
| 1976 | 25 days |
| 1977 | 19 days |
| 1978 | 20 days |
| 1979 | 22 days |
| 1980 | 37 days |
| 1981 | 27 days |
| 1982 | 21 days |
| 1983 | 23 days |
| 1984 | 20 days |
| 1985 | 19 days |
| 1986 | 16 days |
| 1987 | 31 days |
| 1988 | 15 days |
| 1989 | 31 days |
| 1990 | 24 days |
| 1991 | 24 days |
| 1992 | 24 days |
| 1993 | 18 days |
| 1994 | 22 days |
| 1995 | 23 days |
| 1996 | 27 days |
| 1997 | 27 days |
| 1998 | 13 days |
| 1999 | 28 days |
| 2000 | 25 days |
| 2001 | 22 days |
| 2002 | 26 days |
| 2003 | 52 days |
| 2004 | 18 days |
| 2005 | 39 days |
| 2006 | 20 days |
| 2007 | 28 days |
| 2008 | 20 days |
| 2009 | 20 days |
| 2010 | 23 days |
| 2011 | 23 days |
| 2012 | 15 days |
| 2013 | 17 days |
| 2014 | 23 days |
| 2015 | 43 days |
| 2016 | 22 days |
| 2017 | 23 days |
| 2018 | 30 days |
| 2019 | 22 days |
| 2020 | 17 days |
| 2021 | 18 days |
| 2022 | 34 days |
| 2023 | 30 days |
| 2024 | 25 days |
| 2025 | 42 days |
| 2026 | 23 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
70 years with a frostAcross 70 years with a frost, the median last spring frost at Hudiksvall falls on 16 May and the median first autumn frost on 29 September, which leaves a median of 135 days between them.
In 1996 to 2025 the median growing season was 139 days. That is 6 days more than in 1953 to 1984.
Fitted over all years, the growing season changes by +2.0 days per decade at this station.
| Measure | Median, all years | Earliest period (1953 to 1984) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 16 May | 19 May | 15 May | 4 days earlier | -1.4 days per decade |
| First autumn frost | 29 September | 28 September | 30 September | 2 days later | +0.6 days per decade |
| Growing days | 135 days | 133 days | 139 days | 6 days more | +2.0 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
81 years, 1945 to 2025A day with at least 36.4 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 96.9 mm (3.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 36.4 mm (1.4 in) | |
| 5 years | 48.2 mm (1.9 in) | |
| 10 years | 57.5 mm (2.3 in) | |
| 25 years | 71.3 mm (2.8 in) | |
| 50 years | 83.3 mm (3.3 in) | |
| 100 years | 96.9 mm (3.8 in) | Longer than the 81 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, 81 years of values from 1945 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: 101.8 mm (4.0 in) in 2021; 77.6 mm (3.1 in) in 1983; 69.7 mm (2.7 in) in 2001.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of Hudiksvall, at 1997 and 2018. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1997 ran 0.2 C (0.4 F) lower than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2018 ran 0.2 C (0.4 F) lower than in the years before (possible change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1997 | -0.2 | -0.4 | likely | 5 |
| 2018 | -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.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Hudiksvall had a mean temperature of 6.2 C (43.1 F) and 661.3 mm (26.0 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Ogestad (Sweden, 432 km away), Skovde (Sweden, 413 km away) and Vasterplana (Sweden, 409 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Ogestad | Sweden | 432 km (268 mi) | 6.3 C (43.3 F) | 588.8 mm (23.2 in) | 0.68 |
| Skovde | Sweden | 413 km (257 mi) | 6.3 C (43.3 F) | 650.8 mm (25.6 in) | 0.69 |
| Vasterplana | Sweden | 409 km (254 mi) | 6.1 C (43.1 F) | 614.6 mm (24.2 in) | 0.71 |
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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).