Dalatangi Weather Records (IC000004097)
Record envelope, standing records and threshold days for Dalatangi (IC000004097), Iceland, with 78 years of record.
Key Facts for Dalatangi
- Dalatangi (IC000004097) is a weather station in Iceland at 65.27 latitude and -13.58 longitude, 9 m (30 ft) above sea level.
- The station reports from 1949 to 2026, 78 years of record.
- 1,464 records set at Dalatangi still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Dalatangi set a daily record high minimum temperature of 11.3 C (52.3 F) on 23 August 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Iceland, 65.27 latitude, -13.58 longitude.
- Elevation: 9 m (30 ft).
- Period of record: 1949 to 2026, 78 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
6 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 18.8 C (65.8 F) | -16.5 C (2.3 F) | 5.5 C (41.9 F) | -5.4 C (22.3 F) |
| Feb | 18.1 C (64.6 F) | -16.9 C (1.6 F) | 7.0 C (44.6 F) | -7.6 C (18.3 F) |
| Mar | 20.4 C (68.7 F) | -17.1 C (1.2 F) | 12.6 C (54.7 F) | -6.1 C (21.0 F) |
| Apr | 19.1 C (66.4 F) | -19.2 C (-2.6 F) | 12.7 C (54.9 F) | -1.6 C (29.1 F) |
| May | 21.5 C (70.7 F) | -7.6 C (18.3 F) | 14.8 C (58.6 F) | -2.0 C (28.4 F) |
| Jun | 22.5 C (72.5 F) | -1.9 C (28.6 F) | 17.3 C (63.1 F) | 3.3 C (37.9 F) |
| Jul | 23.9 C (75.0 F) | 1.0 C (33.8 F) | 23.9 C (75.0 F) | 6.2 C (43.2 F) |
| Aug | 25.1 C (77.2 F) | 1.4 C (34.5 F) | 18.2 C (64.8 F) | 5.3 C (41.5 F) |
| Sep | 26.0 C (78.8 F) | -1.7 C (28.9 F) | n/a | n/a |
| Oct | 23.5 C (74.3 F) | -8.6 C (16.5 F) | n/a | n/a |
| Nov | 22.7 C (72.9 F) | -10.4 C (13.3 F) | n/a | n/a |
| Dec | 16.6 C (61.9 F) | -15.4 C (4.3 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1949 | 20 |
| 1950 | 12 |
| 1951 | 11 |
| 1952 | 19 |
| 1953 | 17 |
| 1954 | 14 |
| 1955 | 24 |
| 1956 | 25 |
| 1957 | 10 |
| 1958 | 7 |
| 1959 | 15 |
| 1960 | 21 |
| 1961 | 20 |
| 1962 | 13 |
| 1963 | 10 |
| 1964 | 29 |
| 1965 | 44 |
| 1966 | 22 |
| 1967 | 48 |
| 1968 | 81 |
| 1969 | 56 |
| 1970 | 28 |
| 1971 | 38 |
| 1972 | 16 |
| 1973 | 43 |
| 1974 | 13 |
| 1975 | 34 |
| 1976 | 20 |
| 1977 | 18 |
| 1978 | 7 |
| 1979 | 41 |
| 1980 | 10 |
| 1981 | 42 |
| 1982 | 21 |
| 1983 | 12 |
| 1984 | 12 |
| 1985 | 28 |
| 1986 | 7 |
| 1987 | 14 |
| 1988 | 24 |
| 1989 | 13 |
| 1990 | 3 |
| 1991 | 11 |
| 1992 | 18 |
| 1993 | 6 |
| 1994 | 14 |
| 1995 | 19 |
| 1996 | 11 |
| 1997 | 22 |
| 1998 | 17 |
| 1999 | 20 |
| 2000 | 10 |
| 2001 | 15 |
| 2002 | 16 |
| 2003 | 20 |
| 2004 | 13 |
| 2005 | 12 |
| 2006 | 17 |
| 2007 | 15 |
| 2008 | 10 |
| 2009 | 9 |
| 2010 | 11 |
| 2011 | 9 |
| 2012 | 17 |
| 2013 | 13 |
| 2014 | 8 |
| 2015 | 7 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 16 |
| 2021 | 35 |
| 2022 | 11 |
| 2023 | 13 |
| 2024 | 14 |
| 2025 | 32 |
| 2026 | 11 |
All-Time Record Progression
3 new records| Date | Kind | Detail |
|---|---|---|
| 1980-09-17 | Record daily precipitation | Record daily precipitation 159.8 mm (6.3 in) |
| 1983-10-03 | Record daily precipitation | Record daily precipitation 200.0 mm (7.9 in) |
| 1999-08-24 | Record high minimum temperature | Record high minimum temperature 13.1 C (55.6 F) |
Wettest Day of Each Month
Oct: 200.0 mm (7.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 83.5 mm (3.3 in) | 9 January 1983 |
| Feb | 86.3 mm (3.4 in) | 2 February 1970 |
| Mar | 67.6 mm (2.7 in) | 13 March 2001 |
| Apr | 82.2 mm (3.2 in) | 29 April 2010 |
| May | 79.7 mm (3.1 in) | 14 May 2017 |
| Jun | 92.0 mm (3.6 in) | 2 June 2017 |
| Jul | 149.3 mm (5.9 in) | 3 July 1977 |
| Aug | 138.2 mm (5.4 in) | 5 August 2009 |
| Sep | 159.8 mm (6.3 in) | 17 September 1980 |
| Oct | 200.0 mm (7.9 in) | 3 October 1983 |
| Nov | 87.4 mm (3.4 in) | 13 November 1968 |
| Dec | 72.0 mm (2.8 in) | 24 December 1955 |
Period of Record Coverage
1949 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 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 | 365 | 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 | 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 | 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 | 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 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 242 | 66% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 23 August 2026 | Dalatangi, IS | daily high min (Provisional) | 11.3 C (52.3 F) | 0.8 C (1.4 F) | 4 years | 13 of 100 (Routine) |
| 23 July 2026 | Dalatangi, IS | daily high max | 20.8 C (69.4 F) | 0.4 C (0.7 F) | 61 years | 26 of 100 (Routine) |
| 23 July 2026 | Dalatangi, IS | monthly high min | 12.1 C (53.8 F) | 0.1 C (0.2 F) | 26 years | 25 of 100 (Routine) |
| 17 July 2026 | Dalatangi, IS | daily high max | 19.3 C (66.7 F) | 0.9 C (1.6 F) | 56 years | 26 of 100 (Routine) |
| 16 July 2026 | Dalatangi, IS | daily high min | 11.0 C (51.8 F) | 1.8 C (3.2 F) | 25 years | 25 of 100 (Routine) |
| 16 July 2026 | Dalatangi, IS | daily high max | 20.4 C (68.7 F) | 0.6 C (1.1 F) | 29 years | 17 of 100 (Routine) |
| 15 July 2026 | Dalatangi, IS | daily high max | 20.2 C (68.4 F) | 3.6 C (6.5 F) | 29 years | 27 of 100 (Routine) |
| 13 July 2026 | Dalatangi, IS | daily high min (Tie) | 10.6 C (51.1 F) | tie | 4 years | 2 of 100 (Routine) |
| 12 July 2026 | Dalatangi, IS | monthly high max | 23.9 C (75.0 F) | 0.4 C (0.7 F) | 43 years | 31 of 100 (Routine) |
| 12 July 2026 | Dalatangi, IS | daily high min | 11.3 C (52.3 F) | 1.2 C (2.2 F) | 1 year | 14 of 100 (Routine) |
| 19 June 2026 | Dalatangi, IS | daily rain (Tie) | 60.5 mm (2.4 in) | tie | 24 years | 3 of 100 (Routine) |
| 30 April 2026 | Dalatangi, IS | daily high min (Tie) | 5.2 C (41.4 F) | tie | 15 years | 2 of 100 (Routine) |
| 29 April 2026 | Dalatangi, IS | daily high max | 12.5 C (54.5 F) | 1.2 C (2.2 F) | 20 years | 16 of 100 (Routine) |
| 29 April 2026 | Dalatangi, IS | daily high min | 6.3 C (43.3 F) | 0.5 C (0.9 F) | 19 years | 13 of 100 (Routine) |
| 28 April 2026 | Dalatangi, IS | daily high min | 5.9 C (42.6 F) | 1.0 C (1.8 F) | 41 years | 22 of 100 (Routine) |
| 22 March 2026 | Dalatangi, IS | daily rain | 42.4 mm (1.7 in) | 5.9 mm (0.23 in) | 33 years | 24 of 100 (Routine) |
| 25 December 2025 | Dalatangi, IS | daily high max | 15.7 C (60.3 F) | 4.5 C (8.1 F) | 7 years | 20 of 100 (Routine) |
| 25 December 2025 | Dalatangi, IS | daily high min | 5.2 C (41.4 F) | 0.7 C (1.3 F) | 23 years | 14 of 100 (Routine) |
| 15 October 2025 | Dalatangi, IS | daily high max | 18.5 C (65.3 F) | 0.6 C (1.1 F) | 40 years | 20 of 100 (Routine) |
| 12 October 2025 | Dalatangi, IS | daily high max | 16.8 C (62.2 F) | 2.0 C (3.6 F) | 60 years | 31 of 100 (Routine) |
Climate Trend
75 complete years, 1949 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1949 | 3.7 C | -0.51 C |
| 1950 | 3.9 C | -0.33 C |
| 1952 | 3.7 C | -0.56 C |
| 1953 | 4.9 C | +0.70 C |
| 1954 | 4.1 C | -0.10 C |
| 1955 | 3.9 C | -0.31 C |
| 1956 | 4.7 C | +0.46 C |
| 1958 | 4.0 C | -0.19 C |
| 1959 | 5.0 C | +0.74 C |
| 1960 | 5.0 C | +0.78 C |
| 1961 | 4.6 C | +0.40 C |
| 1962 | 4.0 C | -0.27 C |
| 1963 | 4.0 C | -0.22 C |
| 1964 | 4.7 C | +0.51 C |
| 1965 | 3.0 C | -1.21 C |
| 1966 | 3.2 C | -1.01 C |
| 1967 | 3.1 C | -1.17 C |
| 1968 | 2.6 C | -1.62 C |
| 1969 | 2.7 C | -1.58 C |
| 1970 | 3.1 C | -1.12 C |
| 1971 | 3.6 C | -0.67 C |
| 1972 | 5.1 C | +0.86 C |
| 1973 | 3.4 C | -0.82 C |
| 1974 | 4.5 C | +0.28 C |
| 1975 | 3.7 C | -0.50 C |
| 1976 | 4.4 C | +0.18 C |
| 1977 | 3.7 C | -0.50 C |
| 1978 | 3.8 C | -0.46 C |
| 1979 | 2.2 C | -2.00 C |
| 1980 | 3.8 C | -0.41 C |
| 1981 | 2.7 C | -1.55 C |
| 1982 | 3.5 C | -0.71 C |
| 1983 | 3.2 C | -1.04 C |
| 1984 | 4.8 C | +0.59 C |
| 1985 | 3.5 C | -0.71 C |
| 1986 | 4.1 C | -0.11 C |
| 1987 | 4.6 C | +0.36 C |
| 1988 | 3.3 C | -0.94 C |
| 1989 | 4.1 C | -0.12 C |
| 1990 | 4.0 C | -0.20 C |
| 1991 | 4.8 C | +0.59 C |
| 1992 | 4.2 C | -0.05 C |
| 1993 | 3.8 C | -0.46 C |
| 1994 | 4.0 C | -0.22 C |
| 1995 | 3.5 C | -0.77 C |
| 1996 | 4.3 C | +0.04 C |
| 1997 | 4.4 C | +0.12 C |
| 1998 | 3.5 C | -0.73 C |
| 1999 | 4.3 C | +0.09 C |
| 2000 | 4.3 C | +0.11 C |
| 2001 | 4.4 C | +0.15 C |
| 2002 | 4.6 C | +0.41 C |
| 2003 | 5.4 C | +1.15 C |
| 2004 | 5.1 C | +0.82 C |
| 2005 | 4.3 C | +0.08 C |
| 2006 | 5.0 C | +0.77 C |
| 2007 | 4.7 C | +0.49 C |
| 2008 | 4.5 C | +0.30 C |
| 2009 | 4.8 C | +0.59 C |
| 2010 | 4.5 C | +0.22 C |
| 2011 | 4.7 C | +0.51 C |
| 2012 | 4.6 C | +0.32 C |
| 2013 | 4.7 C | +0.42 C |
| 2014 | 5.4 C | +1.18 C |
| 2015 | 4.5 C | +0.26 C |
| 2016 | 5.4 C | +1.14 C |
| 2017 | 5.1 C | +0.90 C |
| 2018 | 5.2 C | +1.01 C |
| 2019 | 4.7 C | +0.49 C |
| 2020 | 5.1 C | +0.88 C |
| 2021 | 5.3 C | +1.05 C |
| 2022 | 5.0 C | +0.73 C |
| 2023 | 4.8 C | +0.52 C |
| 2024 | 4.5 C | +0.27 C |
| 2025 | 5.8 C | +1.55 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1949 to 2025. In Fahrenheit: 0.3 F (0.2 to 0.4) 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 | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1949 to 2025 | 75 | Rise |
| Mean daily maximum | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1949 to 2025 | 75 | Rise |
| Mean daily minimum | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1949 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
1949 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 26.0 C (78.8 F) | 1949 | 19.2 C (66.6 F) | 78 |
| Coldest night (TNn) | -19.2 C (-2.6 F) | 1968 | -10.3 C (13.5 F) | 78 |
| Wettest day (Rx1day) | 200.0 mm (7.9 in) | 1983 | 69.9 mm (2.8 in) | 78 |
| Wettest five days (Rx5day) | 368.5 mm (14.5 in) | 1983 | 137.5 mm (5.4 in) | 78 |
| Longest dry spell (CDD) | 35 days | 1968 | 15 days | 78 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1949 | 26.0 C (78.8 F) |
| 1950 | 13.8 C (56.8 F) |
| 1951 | 15.5 C (59.9 F) |
| 1952 | 18.6 C (65.5 F) |
| 1953 | 18.0 C (64.4 F) |
| 1954 | 18.0 C (64.4 F) |
| 1955 | 22.5 C (72.5 F) |
| 1956 | 21.5 C (70.7 F) |
| 1957 | 16.5 C (61.7 F) |
| 1958 | 17.3 C (63.1 F) |
| 1959 | 16.9 C (62.4 F) |
| 1960 | 19.8 C (67.6 F) |
| 1961 | 15.2 C (59.4 F) |
| 1962 | 19.3 C (66.7 F) |
| 1963 | 16.4 C (61.5 F) |
| 1964 | 22.3 C (72.1 F) |
| 1965 | 19.6 C (67.3 F) |
| 1966 | 21.9 C (71.4 F) |
| 1967 | 19.8 C (67.6 F) |
| 1968 | 21.6 C (70.9 F) |
| 1969 | 17.4 C (63.3 F) |
| 1970 | 18.9 C (66.0 F) |
| 1971 | 19.7 C (67.5 F) |
| 1972 | 18.0 C (64.4 F) |
| 1973 | 23.5 C (74.3 F) |
| 1974 | 18.7 C (65.7 F) |
| 1975 | 19.1 C (66.4 F) |
| 1976 | 25.1 C (77.2 F) |
| 1977 | 18.8 C (65.8 F) |
| 1978 | 16.4 C (61.5 F) |
| 1979 | 15.9 C (60.6 F) |
| 1980 | 14.8 C (58.6 F) |
| 1981 | 17.2 C (63.0 F) |
| 1982 | 23.5 C (74.3 F) |
| 1983 | 17.5 C (63.5 F) |
| 1984 | 22.4 C (72.3 F) |
| 1985 | 21.5 C (70.7 F) |
| 1986 | 18.4 C (65.1 F) |
| 1987 | 20.5 C (68.9 F) |
| 1988 | 25.8 C (78.4 F) |
| 1989 | 20.6 C (69.1 F) |
| 1990 | 16.6 C (61.9 F) |
| 1991 | 23.8 C (74.8 F) |
| 1992 | 21.7 C (71.1 F) |
| 1993 | 15.4 C (59.7 F) |
| 1994 | 19.5 C (67.1 F) |
| 1995 | 23.5 C (74.3 F) |
| 1996 | 19.8 C (67.6 F) |
| 1997 | 21.4 C (70.5 F) |
| 1998 | 18.1 C (64.6 F) |
| 1999 | 22.8 C (73.0 F) |
| 2000 | 18.5 C (65.3 F) |
| 2001 | 18.8 C (65.8 F) |
| 2002 | 18.0 C (64.4 F) |
| 2003 | 22.1 C (71.8 F) |
| 2004 | 19.5 C (67.1 F) |
| 2005 | 16.0 C (60.8 F) |
| 2006 | 18.2 C (64.8 F) |
| 2007 | 21.5 C (70.7 F) |
| 2008 | 19.6 C (67.3 F) |
| 2009 | 17.6 C (63.7 F) |
| 2010 | 15.0 C (59.0 F) |
| 2011 | 18.1 C (64.6 F) |
| 2012 | 23.6 C (74.5 F) |
| 2013 | 20.1 C (68.2 F) |
| 2014 | 17.1 C (62.8 F) |
| 2015 | 17.6 C (63.7 F) |
| 2016 | 19.1 C (66.4 F) |
| 2017 | 16.2 C (61.2 F) |
| 2018 | 18.9 C (66.0 F) |
| 2019 | 18.7 C (65.7 F) |
| 2020 | 21.5 C (70.7 F) |
| 2021 | 22.5 C (72.5 F) |
| 2022 | 24.1 C (75.4 F) |
| 2023 | 19.3 C (66.7 F) |
| 2024 | 23.2 C (73.8 F) |
| 2025 | 20.1 C (68.2 F) |
| 2026 | 23.9 C (75.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1949 | -11.0 C (12.2 F) |
| 1950 | -11.6 C (11.1 F) |
| 1951 | -10.4 C (13.3 F) |
| 1952 | -9.6 C (14.7 F) |
| 1953 | -11.0 C (12.2 F) |
| 1954 | -11.2 C (11.8 F) |
| 1955 | -12.6 C (9.3 F) |
| 1956 | -10.6 C (12.9 F) |
| 1957 | -4.6 C (23.7 F) |
| 1958 | -8.0 C (17.6 F) |
| 1959 | -12.8 C (9.0 F) |
| 1960 | -11.6 C (11.1 F) |
| 1961 | -12.2 C (10.0 F) |
| 1962 | -7.8 C (18.0 F) |
| 1963 | -10.8 C (12.6 F) |
| 1964 | -10.8 C (12.6 F) |
| 1965 | -14.1 C (6.6 F) |
| 1966 | -13.6 C (7.5 F) |
| 1967 | -12.6 C (9.3 F) |
| 1968 | -19.2 C (-2.6 F) |
| 1969 | -17.1 C (1.2 F) |
| 1970 | -13.6 C (7.5 F) |
| 1971 | -12.6 C (9.3 F) |
| 1972 | -10.3 C (13.5 F) |
| 1973 | -15.4 C (4.3 F) |
| 1974 | -10.2 C (13.6 F) |
| 1975 | -12.5 C (9.5 F) |
| 1976 | -11.4 C (11.5 F) |
| 1977 | -14.3 C (6.3 F) |
| 1978 | -9.3 C (15.3 F) |
| 1979 | -11.7 C (10.9 F) |
| 1980 | -10.0 C (14.0 F) |
| 1981 | -13.1 C (8.4 F) |
| 1982 | -10.3 C (13.5 F) |
| 1983 | -9.8 C (14.4 F) |
| 1984 | -10.1 C (13.8 F) |
| 1985 | -11.5 C (11.3 F) |
| 1986 | -7.8 C (18.0 F) |
| 1987 | -9.2 C (15.4 F) |
| 1988 | -12.4 C (9.7 F) |
| 1989 | -11.5 C (11.3 F) |
| 1990 | -9.3 C (15.3 F) |
| 1991 | -9.3 C (15.3 F) |
| 1992 | -16.3 C (2.7 F) |
| 1993 | -15.5 C (4.1 F) |
| 1994 | -9.7 C (14.5 F) |
| 1995 | -10.6 C (12.9 F) |
| 1996 | -11.5 C (11.3 F) |
| 1997 | -8.5 C (16.7 F) |
| 1998 | -13.9 C (7.0 F) |
| 1999 | -8.8 C (16.2 F) |
| 2000 | -11.2 C (11.8 F) |
| 2001 | -12.0 C (10.4 F) |
| 2002 | -10.4 C (13.3 F) |
| 2003 | -9.9 C (14.2 F) |
| 2004 | -12.1 C (10.2 F) |
| 2005 | -8.8 C (16.2 F) |
| 2006 | -9.0 C (15.8 F) |
| 2007 | -8.6 C (16.5 F) |
| 2008 | -10.3 C (13.5 F) |
| 2009 | -9.7 C (14.5 F) |
| 2010 | -9.6 C (14.7 F) |
| 2011 | -8.8 C (16.2 F) |
| 2012 | -9.5 C (14.9 F) |
| 2013 | -10.1 C (13.8 F) |
| 2014 | -7.4 C (18.7 F) |
| 2015 | -7.9 C (17.8 F) |
| 2016 | -6.1 C (21.0 F) |
| 2017 | -8.5 C (16.7 F) |
| 2018 | -6.2 C (20.8 F) |
| 2019 | -8.4 C (16.9 F) |
| 2020 | -6.8 C (19.8 F) |
| 2021 | -9.5 C (14.9 F) |
| 2022 | -9.5 C (14.9 F) |
| 2023 | -11.4 C (11.5 F) |
| 2024 | -9.3 C (15.3 F) |
| 2025 | -6.8 C (19.8 F) |
| 2026 | -7.6 C (18.3 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1949 | 92.2 mm (3.6 in) |
| 1950 | 69.6 mm (2.7 in) |
| 1951 | 64.2 mm (2.5 in) |
| 1952 | 36.4 mm (1.4 in) |
| 1953 | 66.0 mm (2.6 in) |
| 1954 | 64.4 mm (2.5 in) |
| 1955 | 72.0 mm (2.8 in) |
| 1956 | 87.4 mm (3.4 in) |
| 1957 | 42.5 mm (1.7 in) |
| 1958 | 57.0 mm (2.2 in) |
| 1959 | 52.1 mm (2.1 in) |
| 1960 | 54.4 mm (2.1 in) |
| 1961 | 42.8 mm (1.7 in) |
| 1962 | 52.7 mm (2.1 in) |
| 1963 | 63.5 mm (2.5 in) |
| 1964 | 59.6 mm (2.3 in) |
| 1965 | 64.0 mm (2.5 in) |
| 1966 | 58.3 mm (2.3 in) |
| 1967 | 78.3 mm (3.1 in) |
| 1968 | 87.4 mm (3.4 in) |
| 1969 | 42.8 mm (1.7 in) |
| 1970 | 86.3 mm (3.4 in) |
| 1971 | 70.9 mm (2.8 in) |
| 1972 | 133.8 mm (5.3 in) |
| 1973 | 49.5 mm (1.9 in) |
| 1974 | 73.6 mm (2.9 in) |
| 1975 | 51.5 mm (2.0 in) |
| 1976 | 67.1 mm (2.6 in) |
| 1977 | 149.3 mm (5.9 in) |
| 1978 | 61.6 mm (2.4 in) |
| 1979 | 85.5 mm (3.4 in) |
| 1980 | 159.8 mm (6.3 in) |
| 1981 | 61.3 mm (2.4 in) |
| 1982 | 72.5 mm (2.9 in) |
| 1983 | 200.0 mm (7.9 in) |
| 1984 | 54.1 mm (2.1 in) |
| 1985 | 99.7 mm (3.9 in) |
| 1986 | 68.4 mm (2.7 in) |
| 1987 | 70.3 mm (2.8 in) |
| 1988 | 74.1 mm (2.9 in) |
| 1989 | 45.6 mm (1.8 in) |
| 1990 | 85.9 mm (3.4 in) |
| 1991 | 62.8 mm (2.5 in) |
| 1992 | 71.7 mm (2.8 in) |
| 1993 | 66.9 mm (2.6 in) |
| 1994 | 104.0 mm (4.1 in) |
| 1995 | 92.6 mm (3.6 in) |
| 1996 | 97.9 mm (3.9 in) |
| 1997 | 92.4 mm (3.6 in) |
| 1998 | 85.9 mm (3.4 in) |
| 1999 | 65.8 mm (2.6 in) |
| 2000 | 55.4 mm (2.2 in) |
| 2001 | 94.3 mm (3.7 in) |
| 2002 | 60.5 mm (2.4 in) |
| 2003 | 77.6 mm (3.1 in) |
| 2004 | 124.0 mm (4.9 in) |
| 2005 | 98.1 mm (3.9 in) |
| 2006 | 54.7 mm (2.2 in) |
| 2007 | 101.3 mm (4.0 in) |
| 2008 | 56.5 mm (2.2 in) |
| 2009 | 138.2 mm (5.4 in) |
| 2010 | 104.1 mm (4.1 in) |
| 2011 | 75.7 mm (3.0 in) |
| 2012 | 58.9 mm (2.3 in) |
| 2013 | 67.3 mm (2.6 in) |
| 2014 | 72.6 mm (2.9 in) |
| 2015 | 107.7 mm (4.2 in) |
| 2016 | 62.3 mm (2.5 in) |
| 2017 | 92.0 mm (3.6 in) |
| 2018 | 71.3 mm (2.8 in) |
| 2019 | 74.9 mm (2.9 in) |
| 2020 | 66.4 mm (2.6 in) |
| 2021 | 47.6 mm (1.9 in) |
| 2022 | 55.1 mm (2.2 in) |
| 2023 | 108.3 mm (4.3 in) |
| 2024 | 62.7 mm (2.5 in) |
| 2025 | 70.8 mm (2.8 in) |
| 2026 | 60.9 mm (2.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1949 | 142.4 mm (5.6 in) |
| 1950 | 162.9 mm (6.4 in) |
| 1951 | 172.8 mm (6.8 in) |
| 1952 | 88.5 mm (3.5 in) |
| 1953 | 148.8 mm (5.9 in) |
| 1954 | 142.4 mm (5.6 in) |
| 1955 | 117.8 mm (4.6 in) |
| 1956 | 177.3 mm (7.0 in) |
| 1957 | 59.0 mm (2.3 in) |
| 1958 | 112.0 mm (4.4 in) |
| 1959 | 96.7 mm (3.8 in) |
| 1960 | 135.4 mm (5.3 in) |
| 1961 | 138.9 mm (5.5 in) |
| 1962 | 110.4 mm (4.3 in) |
| 1963 | 147.6 mm (5.8 in) |
| 1964 | 108.0 mm (4.3 in) |
| 1965 | 127.8 mm (5.0 in) |
| 1966 | 113.7 mm (4.5 in) |
| 1967 | 117.7 mm (4.6 in) |
| 1968 | 166.0 mm (6.5 in) |
| 1969 | 113.8 mm (4.5 in) |
| 1970 | 129.3 mm (5.1 in) |
| 1971 | 117.5 mm (4.6 in) |
| 1972 | 198.3 mm (7.8 in) |
| 1973 | 95.5 mm (3.8 in) |
| 1974 | 163.9 mm (6.5 in) |
| 1975 | 106.7 mm (4.2 in) |
| 1976 | 100.9 mm (4.0 in) |
| 1977 | 190.7 mm (7.5 in) |
| 1978 | 138.8 mm (5.5 in) |
| 1979 | 147.0 mm (5.8 in) |
| 1980 | 226.8 mm (8.9 in) |
| 1981 | 130.4 mm (5.1 in) |
| 1982 | 122.1 mm (4.8 in) |
| 1983 | 368.5 mm (14.5 in) |
| 1984 | 104.3 mm (4.1 in) |
| 1985 | 241.3 mm (9.5 in) |
| 1986 | 128.6 mm (5.1 in) |
| 1987 | 134.3 mm (5.3 in) |
| 1988 | 127.8 mm (5.0 in) |
| 1989 | 87.0 mm (3.4 in) |
| 1990 | 137.5 mm (5.4 in) |
| 1991 | 145.4 mm (5.7 in) |
| 1992 | 133.7 mm (5.3 in) |
| 1993 | 102.2 mm (4.0 in) |
| 1994 | 177.3 mm (7.0 in) |
| 1995 | 176.2 mm (6.9 in) |
| 1996 | 171.7 mm (6.8 in) |
| 1997 | 203.8 mm (8.0 in) |
| 1998 | 184.6 mm (7.3 in) |
| 1999 | 168.6 mm (6.6 in) |
| 2000 | 112.8 mm (4.4 in) |
| 2001 | 189.4 mm (7.5 in) |
| 2002 | 128.6 mm (5.1 in) |
| 2003 | 110.3 mm (4.3 in) |
| 2004 | 192.9 mm (7.6 in) |
| 2005 | 128.7 mm (5.1 in) |
| 2006 | 89.4 mm (3.5 in) |
| 2007 | 154.0 mm (6.1 in) |
| 2008 | 99.5 mm (3.9 in) |
| 2009 | 226.3 mm (8.9 in) |
| 2010 | 172.5 mm (6.8 in) |
| 2011 | 173.7 mm (6.8 in) |
| 2012 | 148.1 mm (5.8 in) |
| 2013 | 92.2 mm (3.6 in) |
| 2014 | 139.5 mm (5.5 in) |
| 2015 | 168.0 mm (6.6 in) |
| 2016 | 172.7 mm (6.8 in) |
| 2017 | 183.8 mm (7.2 in) |
| 2018 | 137.5 mm (5.4 in) |
| 2019 | 228.4 mm (9.0 in) |
| 2020 | 113.7 mm (4.5 in) |
| 2021 | 103.6 mm (4.1 in) |
| 2022 | 130.6 mm (5.1 in) |
| 2023 | 163.1 mm (6.4 in) |
| 2024 | 137.5 mm (5.4 in) |
| 2025 | 170.9 mm (6.7 in) |
| 2026 | 91.4 mm (3.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1949 | 13 days |
| 1950 | 5 days |
| 1951 | 18 days |
| 1952 | 14 days |
| 1953 | 11 days |
| 1954 | 12 days |
| 1955 | 24 days |
| 1956 | 17 days |
| 1957 | 26 days |
| 1958 | 22 days |
| 1959 | 19 days |
| 1960 | 21 days |
| 1961 | 15 days |
| 1962 | 20 days |
| 1963 | 25 days |
| 1964 | 15 days |
| 1965 | 18 days |
| 1966 | 14 days |
| 1967 | 19 days |
| 1968 | 35 days |
| 1969 | 20 days |
| 1970 | 12 days |
| 1971 | 23 days |
| 1972 | 15 days |
| 1973 | 16 days |
| 1974 | 19 days |
| 1975 | 21 days |
| 1976 | 24 days |
| 1977 | 22 days |
| 1978 | 15 days |
| 1979 | 9 days |
| 1980 | 11 days |
| 1981 | 10 days |
| 1982 | 25 days |
| 1983 | 17 days |
| 1984 | 15 days |
| 1985 | 13 days |
| 1986 | 22 days |
| 1987 | 21 days |
| 1988 | 17 days |
| 1989 | 22 days |
| 1990 | 14 days |
| 1991 | 24 days |
| 1992 | 18 days |
| 1993 | 19 days |
| 1994 | 22 days |
| 1995 | 16 days |
| 1996 | 15 days |
| 1997 | 23 days |
| 1998 | 17 days |
| 1999 | 16 days |
| 2000 | 5 days |
| 2001 | 4 days |
| 2002 | 6 days |
| 2003 | 5 days |
| 2004 | 4 days |
| 2005 | 5 days |
| 2006 | 5 days |
| 2007 | 5 days |
| 2008 | 4 days |
| 2009 | 5 days |
| 2010 | 6 days |
| 2011 | 5 days |
| 2012 | 8 days |
| 2013 | 5 days |
| 2014 | 7 days |
| 2015 | 4 days |
| 2016 | 5 days |
| 2017 | 5 days |
| 2018 | 6 days |
| 2019 | 8 days |
| 2020 | 5 days |
| 2021 | 6 days |
| 2022 | 6 days |
| 2023 | 6 days |
| 2024 | 5 days |
| 2025 | 6 days |
| 2026 | 7 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
75 years with a frostAcross 75 years with a frost, the median last spring frost at Dalatangi falls on 21 May and the median first autumn frost on 14 October, which leaves a median of 147 days between them.
In 1996 to 2025 the median growing season was 153 days. That is 8 days more than in 1949 to 1980.
Fitted over all years, the growing season changes by +2.0 days per decade at this station.
| Measure | Median, all years | Earliest period (1949 to 1980) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 21 May | 26 May | 15 May | 11 days earlier | -1.9 days per decade |
| First autumn frost | 14 October | 14 October | 18 October | 4 days later | +0.2 days per decade |
| Growing days | 147 days | 145 days | 153 days | 8 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
49 years, 1949 to 1998A day with at least 68.3 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 196.1 mm (7.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 68.3 mm (2.7 in) | |
| 5 years | 92.5 mm (3.6 in) | |
| 10 years | 111.9 mm (4.4 in) | |
| 25 years | 141.1 mm (5.6 in) | |
| 50 years | 166.7 mm (6.6 in) | Longer than the 49 years of record |
| 100 years | 196.1 mm (7.7 in) | Longer than the 49 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, 49 years of values from 1949 to 1998.
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: 200.0 mm (7.9 in) in 1983; 159.8 mm (6.3 in) in 1980; 149.3 mm (5.9 in) in 1977.
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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).