Hede Weather Records (SWE00139800)
Record envelope, standing records and threshold days for Hede (SWE00139800), Sweden, with 67 years of record.
Key Facts for Hede
- Hede (SWE00139800) is a weather station in Sweden at 62.42 latitude and 13.52 longitude, 430 m (1,411 ft) above sea level.
- The station reports from 1941 to 2007, 67 years of record.
- 1,464 records set at Hede still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Hede set a daily record high minimum temperature of 14.0 C (57.2 F) on 9 August 2007.
About the Station
- Location: Sweden, 62.42 latitude, 13.52 longitude.
- Elevation: 430 m (1,411 ft).
- Period of record: 1941 to 2007, 67 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 | 8.5 C (47.3 F) | -44.0 C (-47.2 F) | n/a | n/a |
| Feb | 9.8 C (49.6 F) | -41.9 C (-43.4 F) | n/a | n/a |
| Mar | 15.0 C (59.0 F) | -37.7 C (-35.9 F) | n/a | n/a |
| Apr | 21.0 C (69.8 F) | -29.0 C (-20.2 F) | n/a | n/a |
| May | 28.5 C (83.3 F) | -14.8 C (5.4 F) | n/a | n/a |
| Jun | 35.0 C (95.0 F) | -9.0 C (15.8 F) | n/a | n/a |
| Jul | 33.0 C (91.4 F) | -3.1 C (26.4 F) | n/a | n/a |
| Aug | 32.0 C (89.6 F) | -7.0 C (19.4 F) | n/a | n/a |
| Sep | 28.0 C (82.4 F) | -12.0 C (10.4 F) | n/a | n/a |
| Oct | 19.3 C (66.7 F) | -27.0 C (-16.6 F) | n/a | n/a |
| Nov | 11.2 C (52.2 F) | -34.0 C (-29.2 F) | n/a | n/a |
| Dec | 8.6 C (47.5 F) | -44.2 C (-47.6 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1941 | 31 |
| 1942 | 39 |
| 1943 | 21 |
| 1944 | 23 |
| 1945 | 23 |
| 1946 | 20 |
| 1947 | 37 |
| 1948 | 14 |
| 1949 | 12 |
| 1950 | 10 |
| 1951 | 9 |
| 1952 | 28 |
| 1953 | 25 |
| 1954 | 13 |
| 1955 | 37 |
| 1956 | 12 |
| 1957 | 25 |
| 1958 | 21 |
| 1959 | 19 |
| 1960 | 5 |
| 1961 | 29 |
| 1962 | 12 |
| 1963 | 12 |
| 1964 | 20 |
| 1965 | 24 |
| 1966 | 42 |
| 1967 | 25 |
| 1968 | 40 |
| 1969 | 26 |
| 1970 | 22 |
| 1971 | 23 |
| 1972 | 13 |
| 1973 | 25 |
| 1974 | 13 |
| 1975 | 26 |
| 1976 | 26 |
| 1977 | 24 |
| 1978 | 25 |
| 1979 | 26 |
| 1980 | 25 |
| 1981 | 30 |
| 1982 | 17 |
| 1983 | 20 |
| 1984 | 20 |
| 1985 | 21 |
| 1986 | 12 |
| 1987 | 20 |
| 1988 | 10 |
| 1989 | 18 |
| 1990 | 33 |
| 1991 | 15 |
| 1992 | 33 |
| 1993 | 30 |
| 1994 | 13 |
| 1995 | 28 |
| 1996 | 15 |
| 1997 | 19 |
| 1998 | 22 |
| 1999 | 30 |
| 2000 | 23 |
| 2001 | 20 |
| 2002 | 29 |
| 2003 | 16 |
| 2004 | 14 |
| 2005 | 15 |
| 2006 | 24 |
| 2007 | 15 |
All-Time Record Progression
3 new records| Date | Kind | Detail |
|---|---|---|
| 1978-12-31 | Record low maximum temperature | Record low maximum temperature -40.5 C (-40.9 F) |
| 1978-12-31 | Record low minimum temperature | Record low minimum temperature -44.2 C (-47.6 F) |
| 2006-08-06 | Record high minimum temperature | Record high minimum temperature 19.9 C (67.8 F) |
Wettest Day of Each Month
Jul: 50.5 mm (2.0 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 17.9 mm (0.7 in) | 29 January 1966 |
| Feb | 18.1 mm (0.7 in) | 13 February 1987 |
| Mar | 25.5 mm (1.0 in) | 31 March 1962 |
| Apr | 25.0 mm (1.0 in) | 29 April 1992 |
| May | 26.0 mm (1.0 in) | 31 May 1995 |
| Jun | 49.0 mm (1.9 in) | 26 June 1951 |
| Jul | 50.5 mm (2.0 in) | 9 July 1973 |
| Aug | 43.0 mm (1.7 in) | 11 August 1967 |
| Sep | 48.7 mm (1.9 in) | 22 September 2003 |
| Oct | 40.0 mm (1.6 in) | 17 October 1980 |
| Nov | 35.8 mm (1.4 in) | 23 November 1981 |
| Dec | 25.4 mm (1.0 in) | 2 December 1953 |
Period of Record Coverage
1941 to 2007| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 202 | 55% | No |
| 1944 | 353 | 96% | Yes |
| 1945 | 336 | 92% | Yes |
| 1946 | 364 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 335 | 92% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 359 | 98% | Yes |
| 1951 | 329 | 90% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 364 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 364 | 99% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 364 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 363 | 99% | 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 | 364 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 364 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 365 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 365 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 303 | 83% | No |
| 1986 | 303 | 83% | No |
| 1987 | 303 | 83% | No |
| 1988 | 243 | 66% | No |
| 1989 | 272 | 75% | No |
| 1990 | 334 | 92% | Yes |
| 1991 | 236 | 65% | No |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 364 | 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 | 351 | 96% | Yes |
| 2004 | 343 | 94% | Yes |
| 2005 | 337 | 92% | Yes |
| 2006 | 312 | 85% | No |
| 2007 | 221 | 61% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 9 August 2007 | Hede, SE | daily high min | 14.0 C (57.2 F) | 0.6 C (1.1 F) | 34 years | 17 of 100 (Routine) |
| 29 July 2007 | Hede, SE | daily rain | 22.6 mm (0.9 in) | 9.1 mm (0.36 in) | 57 years | 20 of 100 (Routine) |
| 9 July 2007 | Hede, SE | daily low max | 11.6 C (52.9 F) | 0.4 C (0.7 F) | 49 years | 20 of 100 (Routine) |
| 14 June 2007 | Hede, SE | daily low max | 5.9 C (42.6 F) | 3.1 C (5.6 F) | 56 years | 29 of 100 (Routine) |
| 30 May 2007 | Hede, SE | daily rain | 15.3 mm (0.6 in) | 0.4 mm (0.02 in) | 34 years | 16 of 100 (Routine) |
| 14 May 2007 | Hede, SE | daily rain (Tie) | 8.0 mm (0.31 in) | tie | 13 years | 2 of 100 (Routine) |
| 26 April 2007 | Hede, SE | daily high min | 6.2 C (43.2 F) | 3.2 C (5.8 F) | 4 years | 12 of 100 (Routine) |
| 25 April 2007 | Hede, SE | daily high max | 17.4 C (63.3 F) | 0.4 C (0.7 F) | 45 years | 19 of 100 (Routine) |
| 24 April 2007 | Hede, SE | daily high max | 16.5 C (61.7 F) | 0.4 C (0.7 F) | 16 years | 11 of 100 (Routine) |
| 15 April 2007 | Hede, SE | daily high max | 17.6 C (63.7 F) | 0.6 C (1.1 F) | 64 years | 26 of 100 (Routine) |
| 14 April 2007 | Hede, SE | daily high max | 16.6 C (61.9 F) | 1.4 C (2.5 F) | 17 years | 14 of 100 (Routine) |
| 28 March 2007 | Hede, SE | daily high max | 12.7 C (54.9 F) | 2.2 C (4.0 F) | 61 years | 29 of 100 (Routine) |
| 27 March 2007 | Hede, SE | daily high max | 13.1 C (55.6 F) | 0.5 C (0.9 F) | 61 years | 25 of 100 (Routine) |
| 18 March 2007 | Hede, SE | daily rain | 14.7 mm (0.6 in) | 7.9 mm (0.31 in) | 41 years | 20 of 100 (Routine) |
| 15 March 2007 | Hede, SE | daily high max | 9.5 C (49.1 F) | 0.5 C (0.9 F) | 13 years | 11 of 100 (Routine) |
| 22 February 2007 | Hede, SE | daily low max | -11.9 C (10.6 F) | 1.2 C (2.2 F) | 21 years | 13 of 100 (Routine) |
| 21 February 2007 | Hede, SE | daily low min | -37.4 C (-35.3 F) | 3.4 C (6.1 F) | 52 years | 24 of 100 (Routine) |
| 21 February 2007 | Hede, SE | daily low max | -16.6 C (2.1 F) | 1.3 C (2.3 F) | 25 years | 15 of 100 (Routine) |
| 17 February 2007 | Hede, SE | daily high min | -3.0 C (26.6 F) | 0.6 C (1.1 F) | 8 years | 8 of 100 (Routine) |
| 13 January 2007 | Hede, SE | daily rain | 14.8 mm (0.6 in) | 4.9 mm (0.19 in) | 23 years | 20 of 100 (Routine) |
Climate Trend
46 complete years, 1941 to 2003| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1941 | -0.6 C | -1.03 C |
| 1942 | -0.4 C | -0.82 C |
| 1952 | -1.1 C | -1.58 C |
| 1953 | 1.9 C | +1.46 C |
| 1954 | 0.0 C | -0.43 C |
| 1955 | -0.6 C | -1.10 C |
| 1956 | -0.5 C | -0.93 C |
| 1957 | 0.9 C | +0.48 C |
| 1958 | -0.1 C | -0.52 C |
| 1959 | 2.1 C | +1.67 C |
| 1961 | 1.7 C | +1.20 C |
| 1962 | -0.2 C | -0.68 C |
| 1963 | 0.9 C | +0.48 C |
| 1964 | 1.2 C | +0.72 C |
| 1965 | 0.0 C | -0.46 C |
| 1966 | -1.3 C | -1.72 C |
| 1967 | 0.6 C | +0.15 C |
| 1968 | -1.1 C | -1.51 C |
| 1969 | -0.8 C | -1.30 C |
| 1970 | -0.6 C | -1.05 C |
| 1971 | 0.9 C | +0.45 C |
| 1972 | 1.0 C | +0.55 C |
| 1973 | 1.3 C | +0.87 C |
| 1974 | 1.3 C | +0.84 C |
| 1975 | 2.0 C | +1.55 C |
| 1976 | -0.1 C | -0.58 C |
| 1977 | 0.1 C | -0.40 C |
| 1978 | -0.8 C | -1.22 C |
| 1979 | -0.9 C | -1.38 C |
| 1980 | -0.6 C | -1.09 C |
| 1981 | -0.6 C | -1.01 C |
| 1982 | 0.7 C | +0.20 C |
| 1983 | 1.7 C | +1.24 C |
| 1984 | 1.0 C | +0.59 C |
| 1992 | 1.6 C | +1.10 C |
| 1993 | 0.4 C | -0.01 C |
| 1994 | 0.0 C | -0.49 C |
| 1995 | 0.6 C | +0.17 C |
| 1996 | -0.5 C | -0.98 C |
| 1997 | 1.7 C | +1.28 C |
| 1998 | 1.1 C | +0.67 C |
| 1999 | 1.3 C | +0.89 C |
| 2000 | 2.4 C | +1.94 C |
| 2001 | 0.5 C | +0.09 C |
| 2002 | 1.2 C | +0.75 C |
| 2003 | 1.6 C | +1.17 C |
The annual mean temperature here has risen by 0.20 C (0.03 to 0.37) per decade over 1941 to 2003. In Fahrenheit: 0.4 F (0.1 to 0.7) per decade. The slope is a straight line fitted to 46 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 (0.03 to 0.37) per decade | 0.4 F (0.1 to 0.7) per decade | 1941 to 2003 | 46 | Rise |
| Mean daily maximum | 0.1 C (-0.1 to 0.2) per decade | 0.1 F (-0.2 to 0.4) per decade | 1941 to 2003 | 46 | Not clearly different from zero |
| Mean daily minimum | 0.3 C (0.1 to 0.5) per decade | 0.6 F (0.3 to 1.0) per decade | 1941 to 2003 | 46 | 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 2007| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 35.0 C (95.0 F) | 1947 | 28.0 C (82.4 F) | 67 |
| Coldest night (TNn) | -44.2 C (-47.6 F) | 1978 | -37.0 C (-34.6 F) | 65 |
| Wettest day (Rx1day) | 50.5 mm (2.0 in) | 1973 | 26.0 mm (1.0 in) | 63 |
| Wettest five days (Rx5day) | 94.8 mm (3.7 in) | 1966 | 49.7 mm (2.0 in) | 63 |
| Longest dry spell (CDD) | 59 days | 1964 | 22 days | 63 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1941 | 32.0 C (89.6 F) |
| 1942 | 28.0 C (82.4 F) |
| 1943 | 31.0 C (87.8 F) |
| 1944 | 31.0 C (87.8 F) |
| 1945 | 33.0 C (91.4 F) |
| 1946 | 30.0 C (86.0 F) |
| 1947 | 35.0 C (95.0 F) |
| 1948 | 32.0 C (89.6 F) |
| 1949 | 32.0 C (89.6 F) |
| 1950 | 26.0 C (78.8 F) |
| 1951 | 26.5 C (79.7 F) |
| 1952 | 30.0 C (86.0 F) |
| 1953 | 27.5 C (81.5 F) |
| 1954 | 25.0 C (77.0 F) |
| 1955 | 29.8 C (85.6 F) |
| 1956 | 26.0 C (78.8 F) |
| 1957 | 28.0 C (82.4 F) |
| 1958 | 29.0 C (84.2 F) |
| 1959 | 28.0 C (82.4 F) |
| 1960 | 29.0 C (84.2 F) |
| 1961 | 27.0 C (80.6 F) |
| 1962 | 24.0 C (75.2 F) |
| 1963 | 27.5 C (81.5 F) |
| 1964 | 25.6 C (78.1 F) |
| 1965 | 27.0 C (80.6 F) |
| 1966 | 28.4 C (83.1 F) |
| 1967 | 26.8 C (80.2 F) |
| 1968 | 30.2 C (86.4 F) |
| 1969 | 29.0 C (84.2 F) |
| 1970 | 28.3 C (82.9 F) |
| 1971 | 28.5 C (83.3 F) |
| 1972 | 28.4 C (83.1 F) |
| 1973 | 28.4 C (83.1 F) |
| 1974 | 26.8 C (80.2 F) |
| 1975 | 30.5 C (86.9 F) |
| 1976 | 25.7 C (78.3 F) |
| 1977 | 27.3 C (81.1 F) |
| 1978 | 27.4 C (81.3 F) |
| 1979 | 28.2 C (82.8 F) |
| 1980 | 27.1 C (80.8 F) |
| 1981 | 27.3 C (81.1 F) |
| 1982 | 30.0 C (86.0 F) |
| 1983 | 28.5 C (83.3 F) |
| 1984 | 26.6 C (79.9 F) |
| 1985 | 25.5 C (77.9 F) |
| 1986 | 28.8 C (83.8 F) |
| 1987 | 19.2 C (66.6 F) |
| 1988 | 30.6 C (87.1 F) |
| 1989 | 25.1 C (77.2 F) |
| 1990 | 26.9 C (80.4 F) |
| 1991 | 19.6 C (67.3 F) |
| 1992 | 25.7 C (78.3 F) |
| 1993 | 24.9 C (76.8 F) |
| 1994 | 29.9 C (85.8 F) |
| 1995 | 26.0 C (78.8 F) |
| 1996 | 26.2 C (79.2 F) |
| 1997 | 26.9 C (80.4 F) |
| 1998 | 25.3 C (77.5 F) |
| 1999 | 28.5 C (83.3 F) |
| 2000 | 25.0 C (77.0 F) |
| 2001 | 28.2 C (82.8 F) |
| 2002 | 26.8 C (80.2 F) |
| 2003 | 30.5 C (86.9 F) |
| 2004 | 27.5 C (81.5 F) |
| 2005 | 28.0 C (82.4 F) |
| 2006 | 30.0 C (86.0 F) |
| 2007 | 27.8 C (82.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1941 | -40.0 C (-40.0 F) |
| 1942 | -40.0 C (-40.0 F) |
| 1943 | -36.0 C (-32.8 F) |
| 1944 | -38.0 C (-36.4 F) |
| 1945 | -39.0 C (-38.2 F) |
| 1946 | -37.0 C (-34.6 F) |
| 1947 | -37.5 C (-35.5 F) |
| 1948 | -27.0 C (-16.6 F) |
| 1949 | n/a |
| 1950 | n/a |
| 1951 | -26.5 C (-15.7 F) |
| 1952 | -36.0 C (-32.8 F) |
| 1953 | -37.0 C (-34.6 F) |
| 1954 | -39.5 C (-39.1 F) |
| 1955 | -38.5 C (-37.3 F) |
| 1956 | -43.0 C (-45.4 F) |
| 1957 | -34.0 C (-29.2 F) |
| 1958 | -37.0 C (-34.6 F) |
| 1959 | -35.6 C (-32.1 F) |
| 1960 | -36.6 C (-33.9 F) |
| 1961 | -36.1 C (-33.0 F) |
| 1962 | -35.9 C (-32.6 F) |
| 1963 | -34.5 C (-30.1 F) |
| 1964 | -32.1 C (-25.8 F) |
| 1965 | -38.7 C (-37.7 F) |
| 1966 | -41.7 C (-43.1 F) |
| 1967 | -42.8 C (-45.0 F) |
| 1968 | -33.7 C (-28.7 F) |
| 1969 | -40.3 C (-40.5 F) |
| 1970 | -39.0 C (-38.2 F) |
| 1971 | -37.7 C (-35.9 F) |
| 1972 | -32.9 C (-27.2 F) |
| 1973 | -34.3 C (-29.7 F) |
| 1974 | -30.9 C (-23.6 F) |
| 1975 | -34.5 C (-30.1 F) |
| 1976 | -40.4 C (-40.7 F) |
| 1977 | -34.8 C (-30.6 F) |
| 1978 | -44.2 C (-47.6 F) |
| 1979 | -43.7 C (-46.7 F) |
| 1980 | -37.4 C (-35.3 F) |
| 1981 | -39.3 C (-38.7 F) |
| 1982 | -41.3 C (-42.3 F) |
| 1983 | -32.3 C (-26.1 F) |
| 1984 | -37.9 C (-36.2 F) |
| 1985 | -42.0 C (-43.6 F) |
| 1986 | -37.3 C (-35.1 F) |
| 1987 | -44.0 C (-47.2 F) |
| 1988 | -29.7 C (-21.5 F) |
| 1989 | -35.5 C (-31.9 F) |
| 1990 | -30.4 C (-22.7 F) |
| 1991 | -28.8 C (-19.8 F) |
| 1992 | -27.0 C (-16.6 F) |
| 1993 | -34.5 C (-30.1 F) |
| 1994 | -36.3 C (-33.3 F) |
| 1995 | -31.6 C (-24.9 F) |
| 1996 | -37.2 C (-35.0 F) |
| 1997 | -37.7 C (-35.9 F) |
| 1998 | -33.2 C (-27.8 F) |
| 1999 | -38.7 C (-37.7 F) |
| 2000 | -32.3 C (-26.1 F) |
| 2001 | -41.9 C (-43.4 F) |
| 2002 | -36.7 C (-34.1 F) |
| 2003 | -37.5 C (-35.5 F) |
| 2004 | -36.4 C (-33.5 F) |
| 2005 | -36.0 C (-32.8 F) |
| 2006 | -32.7 C (-26.9 F) |
| 2007 | -37.4 C (-35.3 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | 26.5 mm (1.0 in) |
| 1946 | 18.7 mm (0.7 in) |
| 1947 | 25.0 mm (1.0 in) |
| 1948 | 26.4 mm (1.0 in) |
| 1949 | 20.8 mm (0.8 in) |
| 1950 | 29.2 mm (1.1 in) |
| 1951 | 49.0 mm (1.9 in) |
| 1952 | 28.2 mm (1.1 in) |
| 1953 | 48.2 mm (1.9 in) |
| 1954 | 23.5 mm (0.9 in) |
| 1955 | 30.5 mm (1.2 in) |
| 1956 | 38.6 mm (1.5 in) |
| 1957 | 23.2 mm (0.9 in) |
| 1958 | 26.0 mm (1.0 in) |
| 1959 | 22.5 mm (0.9 in) |
| 1960 | 29.4 mm (1.2 in) |
| 1961 | 34.0 mm (1.3 in) |
| 1962 | 25.5 mm (1.0 in) |
| 1963 | 24.6 mm (1.0 in) |
| 1964 | 22.8 mm (0.9 in) |
| 1965 | 18.4 mm (0.7 in) |
| 1966 | 28.4 mm (1.1 in) |
| 1967 | 43.0 mm (1.7 in) |
| 1968 | 15.0 mm (0.6 in) |
| 1969 | 22.4 mm (0.9 in) |
| 1970 | 19.2 mm (0.8 in) |
| 1971 | 29.2 mm (1.1 in) |
| 1972 | 22.8 mm (0.9 in) |
| 1973 | 50.5 mm (2.0 in) |
| 1974 | 24.9 mm (1.0 in) |
| 1975 | 30.3 mm (1.2 in) |
| 1976 | 28.6 mm (1.1 in) |
| 1977 | 18.4 mm (0.7 in) |
| 1978 | 18.2 mm (0.7 in) |
| 1979 | 18.0 mm (0.7 in) |
| 1980 | 40.0 mm (1.6 in) |
| 1981 | 42.9 mm (1.7 in) |
| 1982 | 18.2 mm (0.7 in) |
| 1983 | 32.5 mm (1.3 in) |
| 1984 | 31.2 mm (1.2 in) |
| 1985 | 33.8 mm (1.3 in) |
| 1986 | 23.9 mm (0.9 in) |
| 1987 | 23.6 mm (0.9 in) |
| 1988 | 21.6 mm (0.9 in) |
| 1989 | 20.0 mm (0.8 in) |
| 1990 | 16.8 mm (0.7 in) |
| 1991 | 20.7 mm (0.8 in) |
| 1992 | 25.0 mm (1.0 in) |
| 1993 | 50.0 mm (2.0 in) |
| 1994 | 16.2 mm (0.6 in) |
| 1995 | 26.0 mm (1.0 in) |
| 1996 | 25.4 mm (1.0 in) |
| 1997 | 36.5 mm (1.4 in) |
| 1998 | 30.4 mm (1.2 in) |
| 1999 | 27.6 mm (1.1 in) |
| 2000 | 30.8 mm (1.2 in) |
| 2001 | 40.3 mm (1.6 in) |
| 2002 | 30.2 mm (1.2 in) |
| 2003 | 48.7 mm (1.9 in) |
| 2004 | 15.6 mm (0.6 in) |
| 2005 | 27.1 mm (1.1 in) |
| 2006 | 40.0 mm (1.6 in) |
| 2007 | 22.6 mm (0.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | 49.5 mm (1.9 in) |
| 1946 | 42.3 mm (1.7 in) |
| 1947 | 64.2 mm (2.5 in) |
| 1948 | 67.9 mm (2.7 in) |
| 1949 | 36.6 mm (1.4 in) |
| 1950 | 93.9 mm (3.7 in) |
| 1951 | 58.9 mm (2.3 in) |
| 1952 | 40.0 mm (1.6 in) |
| 1953 | 73.2 mm (2.9 in) |
| 1954 | 62.3 mm (2.5 in) |
| 1955 | 64.8 mm (2.6 in) |
| 1956 | 56.5 mm (2.2 in) |
| 1957 | 60.3 mm (2.4 in) |
| 1958 | 43.4 mm (1.7 in) |
| 1959 | 38.0 mm (1.5 in) |
| 1960 | 65.8 mm (2.6 in) |
| 1961 | 65.8 mm (2.6 in) |
| 1962 | 62.1 mm (2.4 in) |
| 1963 | 42.3 mm (1.7 in) |
| 1964 | 49.7 mm (2.0 in) |
| 1965 | 34.9 mm (1.4 in) |
| 1966 | 94.8 mm (3.7 in) |
| 1967 | 72.5 mm (2.9 in) |
| 1968 | 31.0 mm (1.2 in) |
| 1969 | 56.2 mm (2.2 in) |
| 1970 | 41.3 mm (1.6 in) |
| 1971 | 46.8 mm (1.8 in) |
| 1972 | 40.8 mm (1.6 in) |
| 1973 | 86.1 mm (3.4 in) |
| 1974 | 34.9 mm (1.4 in) |
| 1975 | 38.1 mm (1.5 in) |
| 1976 | 33.9 mm (1.3 in) |
| 1977 | 28.0 mm (1.1 in) |
| 1978 | 31.9 mm (1.3 in) |
| 1979 | 35.4 mm (1.4 in) |
| 1980 | 54.5 mm (2.1 in) |
| 1981 | 70.4 mm (2.8 in) |
| 1982 | 33.5 mm (1.3 in) |
| 1983 | 60.4 mm (2.4 in) |
| 1984 | 81.3 mm (3.2 in) |
| 1985 | 46.5 mm (1.8 in) |
| 1986 | 44.7 mm (1.8 in) |
| 1987 | 52.2 mm (2.1 in) |
| 1988 | 41.6 mm (1.6 in) |
| 1989 | 61.5 mm (2.4 in) |
| 1990 | 35.8 mm (1.4 in) |
| 1991 | 34.4 mm (1.4 in) |
| 1992 | 49.6 mm (2.0 in) |
| 1993 | 84.6 mm (3.3 in) |
| 1994 | 31.6 mm (1.2 in) |
| 1995 | 42.7 mm (1.7 in) |
| 1996 | 58.4 mm (2.3 in) |
| 1997 | 46.5 mm (1.8 in) |
| 1998 | 57.6 mm (2.3 in) |
| 1999 | 51.0 mm (2.0 in) |
| 2000 | 60.4 mm (2.4 in) |
| 2001 | 59.9 mm (2.4 in) |
| 2002 | 49.7 mm (2.0 in) |
| 2003 | 59.7 mm (2.4 in) |
| 2004 | 26.4 mm (1.0 in) |
| 2005 | 59.2 mm (2.3 in) |
| 2006 | 64.8 mm (2.6 in) |
| 2007 | 43.5 mm (1.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1941 | n/a |
| 1942 | n/a |
| 1943 | n/a |
| 1944 | n/a |
| 1945 | 14 days |
| 1946 | 19 days |
| 1947 | 27 days |
| 1948 | 28 days |
| 1949 | 17 days |
| 1950 | 15 days |
| 1951 | 34 days |
| 1952 | 24 days |
| 1953 | 18 days |
| 1954 | 19 days |
| 1955 | 19 days |
| 1956 | 23 days |
| 1957 | 20 days |
| 1958 | 20 days |
| 1959 | 28 days |
| 1960 | 20 days |
| 1961 | 22 days |
| 1962 | 25 days |
| 1963 | 20 days |
| 1964 | 59 days |
| 1965 | 23 days |
| 1966 | 27 days |
| 1967 | 15 days |
| 1968 | 37 days |
| 1969 | 41 days |
| 1970 | 26 days |
| 1971 | 21 days |
| 1972 | 21 days |
| 1973 | 19 days |
| 1974 | 21 days |
| 1975 | 22 days |
| 1976 | 27 days |
| 1977 | 22 days |
| 1978 | 14 days |
| 1979 | 28 days |
| 1980 | 46 days |
| 1981 | 25 days |
| 1982 | 21 days |
| 1983 | 28 days |
| 1984 | 17 days |
| 1985 | 18 days |
| 1986 | 34 days |
| 1987 | 23 days |
| 1988 | 35 days |
| 1989 | 19 days |
| 1990 | 23 days |
| 1991 | 35 days |
| 1992 | 25 days |
| 1993 | 32 days |
| 1994 | 42 days |
| 1995 | 19 days |
| 1996 | 53 days |
| 1997 | 20 days |
| 1998 | 24 days |
| 1999 | 20 days |
| 2000 | 18 days |
| 2001 | 15 days |
| 2002 | 23 days |
| 2003 | 58 days |
| 2004 | 21 days |
| 2005 | 21 days |
| 2006 | 18 days |
| 2007 | 29 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
46 years with a frostAcross 46 years with a frost, the median last spring frost at Hede falls on 22 June and the median first autumn frost on 12 July, which leaves a median of 28 days between them.
Fitted over all years, the growing season changes by +3.9 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1967 to 2003) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 22 June | n/a | 19 June | n/a | -0.4 days per decade |
| First autumn frost | 12 July | n/a | 19 July | n/a | +3.5 days per decade |
| Growing days | 28 days | n/a | 31 days | n/a | +3.9 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
62 years, 1945 to 2006A day with at least 26.5 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 60.2 mm (2.4 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 26.5 mm (1.0 in) | |
| 5 years | 34.8 mm (1.4 in) | |
| 10 years | 40.5 mm (1.6 in) | |
| 25 years | 48.2 mm (1.9 in) | |
| 50 years | 54.1 mm (2.1 in) | |
| 100 years | 60.2 mm (2.4 in) | Longer than the 62 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, 62 years of values from 1945 to 2006.
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: 50.5 mm (2.0 in) in 1973; 50.0 mm (2.0 in) in 1993; 49.0 mm (1.9 in) in 1951.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Hede, at 1966. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1966 ran 0.3 C (0.5 F) lower than in the years before (possible change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1966 | -0.2 | -0.4 | possible | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).