Arxan Weather Records (CHM00050727)
Record envelope, standing records and threshold days for Arxan (CHM00050727), China, with 75 years of record.
Key Facts for Arxan
- Arxan (CHM00050727) is a weather station in China at 47.17 latitude and 119.93 longitude, 997 m (3,271 ft) above sea level.
- The station reports from 1952 to 2026, 75 years of record.
- 1,464 records set at Arxan still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Arxan set a daily record high minimum temperature of 10.1 C (50.2 F) on 18 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: China, 47.17 latitude, 119.93 longitude.
- Elevation: 997 m (3,271 ft).
- Period of record: 1952 to 2026, 75 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 | 2.6 C (36.7 F) | -45.7 C (-50.3 F) | -11.4 C (11.5 F) | -38.8 C (-37.8 F) |
| Feb | 5.8 C (42.4 F) | -45.0 C (-49.0 F) | 0.1 C (32.2 F) | -37.6 C (-35.7 F) |
| Mar | 18.8 C (65.8 F) | -40.8 C (-41.4 F) | 9.1 C (48.4 F) | -31.7 C (-25.1 F) |
| Apr | 27.2 C (81.0 F) | -27.6 C (-17.7 F) | 20.7 C (69.3 F) | -14.7 C (5.5 F) |
| May | 32.3 C (90.1 F) | -14.3 C (6.3 F) | 27.3 C (81.1 F) | -6.1 C (21.0 F) |
| Jun | 36.0 C (96.8 F) | -7.4 C (18.7 F) | 26.1 C (79.0 F) | 0.9 C (33.6 F) |
| Jul | 35.7 C (96.3 F) | -0.6 C (30.9 F) | 27.8 C (82.0 F) | 7.9 C (46.2 F) |
| Aug | 35.5 C (95.9 F) | -3.4 C (25.9 F) | 21.8 C (71.2 F) | 3.2 C (37.8 F) |
| Sep | 30.9 C (87.6 F) | -13.8 C (7.2 F) | 25.2 C (77.4 F) | -1.1 C (30.0 F) |
| Oct | 25.3 C (77.5 F) | -26.2 C (-15.2 F) | n/a | n/a |
| Nov | 16.0 C (60.8 F) | -38.4 C (-37.1 F) | n/a | n/a |
| Dec | 4.8 C (40.6 F) | -44.5 C (-48.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1952 | 17 |
| 1953 | 21 |
| 1954 | 13 |
| 1955 | 48 |
| 1956 | 32 |
| 1957 | 30 |
| 1958 | 27 |
| 1959 | 25 |
| 1960 | 18 |
| 1961 | 19 |
| 1962 | 22 |
| 1963 | 15 |
| 1964 | 22 |
| 1965 | 23 |
| 1966 | 23 |
| 1967 | 24 |
| 1968 | 16 |
| 1969 | 44 |
| 1970 | 26 |
| 1971 | 23 |
| 1972 | 31 |
| 1973 | 9 |
| 1974 | 15 |
| 1975 | 23 |
| 1976 | 30 |
| 1977 | 34 |
| 1978 | 15 |
| 1979 | 23 |
| 1980 | 19 |
| 1981 | 26 |
| 1982 | 20 |
| 1983 | 19 |
| 1984 | 19 |
| 1985 | 15 |
| 1986 | 13 |
| 1987 | 28 |
| 1988 | 17 |
| 1989 | 22 |
| 1990 | 19 |
| 1991 | 6 |
| 1992 | 13 |
| 1993 | 8 |
| 1994 | 11 |
| 1995 | 12 |
| 1996 | 18 |
| 1997 | 19 |
| 1998 | 37 |
| 1999 | 25 |
| 2000 | 9 |
| 2001 | 37 |
| 2002 | 25 |
| 2003 | 21 |
| 2004 | 14 |
| 2005 | 9 |
| 2006 | 12 |
| 2007 | 29 |
| 2008 | 25 |
| 2009 | 20 |
| 2010 | 26 |
| 2011 | 14 |
| 2012 | 16 |
| 2013 | 8 |
| 2014 | 6 |
| 2015 | 14 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 16 |
| 2021 | 20 |
| 2022 | 15 |
| 2023 | 25 |
| 2024 | 10 |
| 2025 | 31 |
| 2026 | 11 |
All-Time Record Progression
9 new records| Date | Kind | Detail |
|---|---|---|
| 1988-07-24 | Record daily precipitation | Record daily precipitation 75.7 mm (3.0 in) |
| 2000-07-03 | Record high minimum temperature | Record high minimum temperature 20.9 C (69.6 F) |
| 2001-01-10 | Record low maximum temperature | Record low maximum temperature -34.4 C (-29.9 F) |
| 2005-07-19 | Record high minimum temperature | Record high minimum temperature 21.7 C (71.1 F) |
| 2007-06-10 | Record high maximum temperature | Record high maximum temperature 36.0 C (96.8 F) |
| 2007-08-09 | Record daily precipitation | Record daily precipitation 81.3 mm (3.2 in) |
| 2011-07-25 | Record daily precipitation | Record daily precipitation 93.2 mm (3.7 in) |
| 2015-07-18 | Record daily precipitation | Record daily precipitation 102.9 mm (4.1 in) |
| 2026-07-06 | Record daily precipitation | Record daily precipitation 108.7 mm (4.3 in) |
Wettest Day of Each Month
Jul: 108.7 mm (4.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 4.8 mm (0.19 in) | 31 January 2021 |
| Feb | 20.1 mm (0.8 in) | 28 February 2019 |
| Mar | 30.0 mm (1.2 in) | 29 March 2018 |
| Apr | 39.9 mm (1.6 in) | 9 April 2015 |
| May | 59.9 mm (2.4 in) | 7 May 2017 |
| Jun | 56.0 mm (2.2 in) | 11 June 1996 |
| Jul | 108.7 mm (4.3 in) | 6 July 2026 |
| Aug | 81.3 mm (3.2 in) | 9 August 2007 |
| Sep | 37.1 mm (1.5 in) | 1 September 1971 |
| Oct | 89.9 mm (3.5 in) | 29 October 2013 |
| Nov | 30.0 mm (1.2 in) | 1 November 2013 |
| Dec | 7.4 mm (0.29 in) | 9 December 2017 |
Period of Record Coverage
1952 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 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 | 219 | 60% | No |
| 2014 | 362 | 99% | Yes |
| 2015 | 149 | 41% | No |
| 2016 | 2 | 1% | No |
| 2017 | 1 | 0% | No |
| 2018 | 20 | 5% | No |
| 2019 | 72 | 20% | No |
| 2020 | 360 | 98% | Yes |
| 2021 | 351 | 96% | Yes |
| 2022 | 352 | 96% | Yes |
| 2023 | 337 | 92% | Yes |
| 2024 | 330 | 90% | Yes |
| 2025 | 350 | 96% | Yes |
| 2026 | 214 | 59% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 18 September 2026 | Arxan, CN | daily high min (Provisional) | 10.1 C (50.2 F) | 2.4 C (4.3 F) | 28 years | 20 of 100 (Routine) |
| 16 September 2026 | Arxan, CN | daily high min (Provisional) | 13.5 C (56.3 F) | 1.0 C (1.8 F) | 64 years | 28 of 100 (Routine) |
| 29 August 2026 | Arxan, CN | daily rain (Provisional) | 38.1 mm (1.5 in) | 11.9 mm (0.5 in) | 12 years | 23 of 100 (Routine) |
| 28 August 2026 | Arxan, CN | monthly rain (Provisional) | 89.8 mm (3.5 in) | 8.5 mm (0.33 in) | 19 years | 31 of 100 (Routine) |
| 11 July 2026 | Arxan, CN | daily high min | 17.9 C (64.2 F) | 0.6 C (1.1 F) | 19 years | 13 of 100 (Routine) |
| 6 July 2026 | Arxan, CN | all-time rain | 108.7 mm (4.3 in) | 5.8 mm (0.23 in) | 10 years | 35 of 100 (Notable) |
| 28 June 2026 | Arxan, CN | daily high min | 17.0 C (62.6 F) | 0.1 C (0.2 F) | 48 years | 21 of 100 (Routine) |
| 12 June 2026 | Arxan, CN | daily high min | 12.8 C (55.0 F) | 0.1 C (0.2 F) | 40 years | 19 of 100 (Routine) |
| 30 May 2026 | Arxan, CN | monthly high min | 19.4 C (66.9 F) | 0.4 C (0.7 F) | 1 year | 17 of 100 (Routine) |
| 13 May 2026 | Arxan, CN | daily high min | 15.6 C (60.1 F) | 2.0 C (3.6 F) | 61 years | 29 of 100 (Routine) |
| 18 April 2026 | Arxan, CN | daily high min | 4.8 C (40.6 F) | 3.4 C (6.1 F) | 20 years | 19 of 100 (Routine) |
| 24 March 2026 | Arxan, CN | daily high min | -4.3 C (24.3 F) | 0.1 C (0.2 F) | 56 years | 24 of 100 (Routine) |
| 23 March 2026 | Arxan, CN | daily high min | -0.4 C (31.3 F) | 2.8 C (5.0 F) | 67 years | 30 of 100 (Routine) |
| 5 February 2026 | Arxan, CN | daily low max (Tie) | -27.6 C (-17.7 F) | tie | 46 years | 5 of 100 (Routine) |
| 2 February 2026 | Arxan, CN | daily high min | -19.8 C (-3.6 F) | 1.2 C (2.2 F) | 40 years | 20 of 100 (Routine) |
| 20 January 2026 | Arxan, CN | daily low max | -30.7 C (-23.3 F) | 1.3 C (2.3 F) | 70 years | 30 of 100 (Routine) |
| 19 January 2026 | Arxan, CN | daily low max | -31.9 C (-25.4 F) | 2.1 C (3.8 F) | 60 years | 28 of 100 (Routine) |
| 18 December 2025 | Arxan, CN | daily high min | -14.0 C (6.8 F) | 1.6 C (2.9 F) | 27 years | 17 of 100 (Routine) |
| 2 December 2025 | Arxan, CN | daily low min | -35.3 C (-31.5 F) | 1.5 C (2.7 F) | 28 years | 17 of 100 (Routine) |
| 25 November 2025 | Arxan, CN | daily high min | -12.2 C (10.0 F) | 1.0 C (1.8 F) | 54 years | 24 of 100 (Routine) |
Climate Trend
66 complete years, 1952 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1952 | -2.3 C | +0.11 C |
| 1953 | -3.3 C | -0.83 C |
| 1954 | -3.2 C | -0.79 C |
| 1955 | -2.8 C | -0.41 C |
| 1956 | -4.8 C | -2.38 C |
| 1957 | -3.9 C | -1.44 C |
| 1958 | -2.4 C | -0.02 C |
| 1959 | -2.0 C | +0.38 C |
| 1960 | -2.8 C | -0.42 C |
| 1961 | -2.4 C | +0.00 C |
| 1962 | -2.9 C | -0.51 C |
| 1963 | -2.6 C | -0.19 C |
| 1964 | -3.0 C | -0.59 C |
| 1965 | -4.0 C | -1.58 C |
| 1966 | -3.7 C | -1.27 C |
| 1967 | -3.0 C | -0.54 C |
| 1968 | -2.8 C | -0.40 C |
| 1969 | -4.7 C | -2.30 C |
| 1970 | -3.7 C | -1.31 C |
| 1971 | -2.9 C | -0.51 C |
| 1972 | -3.0 C | -0.61 C |
| 1973 | -2.6 C | -0.20 C |
| 1974 | -3.3 C | -0.92 C |
| 1975 | -1.7 C | +0.76 C |
| 1976 | -3.6 C | -1.13 C |
| 1977 | -3.0 C | -0.61 C |
| 1978 | -2.9 C | -0.44 C |
| 1979 | -2.5 C | -0.03 C |
| 1980 | -3.7 C | -1.23 C |
| 1981 | -3.5 C | -1.12 C |
| 1982 | -1.8 C | +0.63 C |
| 1983 | -2.4 C | +0.04 C |
| 1984 | -3.6 C | -1.16 C |
| 1985 | -3.4 C | -0.98 C |
| 1986 | -2.8 C | -0.33 C |
| 1987 | -3.4 C | -0.96 C |
| 1988 | -2.5 C | -0.04 C |
| 1989 | -1.5 C | +0.92 C |
| 1990 | -1.1 C | +1.36 C |
| 1991 | -2.5 C | -0.10 C |
| 1992 | -1.7 C | +0.73 C |
| 1993 | -2.2 C | +0.25 C |
| 1994 | -1.5 C | +0.90 C |
| 1995 | -1.8 C | +0.66 C |
| 1996 | -2.5 C | -0.03 C |
| 1997 | -1.7 C | +0.77 C |
| 1998 | -0.9 C | +1.56 C |
| 1999 | -2.3 C | +0.10 C |
| 2000 | -2.5 C | -0.12 C |
| 2001 | -2.8 C | -0.33 C |
| 2002 | -1.8 C | +0.59 C |
| 2003 | -1.3 C | +1.08 C |
| 2004 | -1.3 C | +1.15 C |
| 2005 | -2.3 C | +0.16 C |
| 2006 | -1.7 C | +0.70 C |
| 2007 | -0.1 C | +2.34 C |
| 2008 | -0.8 C | +1.64 C |
| 2009 | -1.8 C | +0.61 C |
| 2010 | -2.4 C | -0.01 C |
| 2011 | -2.0 C | +0.46 C |
| 2012 | -2.7 C | -0.26 C |
| 2020 | -0.5 C | +1.91 C |
| 2021 | -0.5 C | +1.94 C |
| 2022 | -1.3 C | +1.12 C |
| 2023 | -0.6 C | +1.81 C |
| 2025 | -1.1 C | +1.31 C |
The annual mean temperature here has risen by 0.3 C (0.3 to 0.4) per decade over 1952 to 2025. In Fahrenheit: 0.6 F (0.5 to 0.8) per decade. The slope is a straight line fitted to 66 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 (0.3 to 0.4) per decade | 0.6 F (0.5 to 0.8) per decade | 1952 to 2025 | 66 | Rise |
| Mean daily maximum | 0.4 C (0.3 to 0.5) per decade | 0.7 F (0.5 to 0.9) per decade | 1952 to 2025 | 66 | Rise |
| Mean daily minimum | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.7) per decade | 1952 to 2025 | 66 | 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
1952 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.0 C (96.8 F) | 2007 | 30.7 C (87.3 F) | 75 |
| Coldest night (TNn) | -45.7 C (-50.3 F) | 1966 | -40.5 C (-40.9 F) | 75 |
| Wettest day (Rx1day) | 108.7 mm (4.3 in) | 2026 | 40.3 mm (1.6 in) | 74 |
| Wettest five days (Rx5day) | 279.9 mm (11.0 in) | 2013 | 65.4 mm (2.6 in) | 74 |
| Longest dry spell (CDD) | 94 days | 1961 | 40 days | 74 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1952 | 31.0 C (87.8 F) |
| 1953 | 31.1 C (88.0 F) |
| 1954 | 29.6 C (85.3 F) |
| 1955 | 31.3 C (88.3 F) |
| 1956 | 29.1 C (84.4 F) |
| 1957 | 28.3 C (82.9 F) |
| 1958 | 31.5 C (88.7 F) |
| 1959 | 28.3 C (82.9 F) |
| 1960 | 28.6 C (83.5 F) |
| 1961 | 30.9 C (87.6 F) |
| 1962 | 31.4 C (88.5 F) |
| 1963 | 29.2 C (84.6 F) |
| 1964 | 31.3 C (88.3 F) |
| 1965 | 31.6 C (88.9 F) |
| 1966 | 30.0 C (86.0 F) |
| 1967 | 31.6 C (88.9 F) |
| 1968 | 34.1 C (93.4 F) |
| 1969 | 31.2 C (88.2 F) |
| 1970 | 29.1 C (84.4 F) |
| 1971 | 27.4 C (81.3 F) |
| 1972 | 32.7 C (90.9 F) |
| 1973 | 30.7 C (87.3 F) |
| 1974 | 29.8 C (85.6 F) |
| 1975 | 32.0 C (89.6 F) |
| 1976 | 27.9 C (82.2 F) |
| 1977 | 31.6 C (88.9 F) |
| 1978 | 32.9 C (91.2 F) |
| 1979 | 31.7 C (89.1 F) |
| 1980 | 32.8 C (91.0 F) |
| 1981 | 31.5 C (88.7 F) |
| 1982 | 30.0 C (86.0 F) |
| 1983 | 27.5 C (81.5 F) |
| 1984 | 28.6 C (83.5 F) |
| 1985 | 30.9 C (87.6 F) |
| 1986 | 28.4 C (83.1 F) |
| 1987 | 31.7 C (89.1 F) |
| 1988 | 29.0 C (84.2 F) |
| 1989 | 29.7 C (85.5 F) |
| 1990 | 27.4 C (81.3 F) |
| 1991 | 30.7 C (87.3 F) |
| 1992 | 31.0 C (87.8 F) |
| 1993 | 28.2 C (82.8 F) |
| 1994 | 29.5 C (85.1 F) |
| 1995 | 31.7 C (89.1 F) |
| 1996 | 28.1 C (82.6 F) |
| 1997 | 32.1 C (89.8 F) |
| 1998 | 29.3 C (84.7 F) |
| 1999 | 33.0 C (91.4 F) |
| 2000 | 31.6 C (88.9 F) |
| 2001 | 33.0 C (91.4 F) |
| 2002 | 30.3 C (86.5 F) |
| 2003 | 29.8 C (85.6 F) |
| 2004 | 33.5 C (92.3 F) |
| 2005 | 32.3 C (90.1 F) |
| 2006 | 30.8 C (87.4 F) |
| 2007 | 36.0 C (96.8 F) |
| 2008 | 35.5 C (95.9 F) |
| 2009 | 30.5 C (86.9 F) |
| 2010 | 33.8 C (92.8 F) |
| 2011 | 34.1 C (93.4 F) |
| 2012 | 30.2 C (86.4 F) |
| 2013 | 29.5 C (85.1 F) |
| 2014 | 32.3 C (90.1 F) |
| 2015 | 29.5 C (85.1 F) |
| 2016 | -10.4 C (13.3 F) |
| 2017 | -20.6 C (-5.1 F) |
| 2018 | 29.1 C (84.4 F) |
| 2019 | 13.8 C (56.8 F) |
| 2020 | 29.7 C (85.5 F) |
| 2021 | 29.3 C (84.7 F) |
| 2022 | 32.5 C (90.5 F) |
| 2023 | 34.3 C (93.7 F) |
| 2024 | 30.0 C (86.0 F) |
| 2025 | 32.7 C (90.9 F) |
| 2026 | 27.8 C (82.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1952 | -40.6 C (-41.1 F) |
| 1953 | -42.6 C (-44.7 F) |
| 1954 | -41.2 C (-42.2 F) |
| 1955 | -40.8 C (-41.4 F) |
| 1956 | -41.8 C (-43.2 F) |
| 1957 | -39.7 C (-39.5 F) |
| 1958 | -40.9 C (-41.6 F) |
| 1959 | -42.0 C (-43.6 F) |
| 1960 | -42.7 C (-44.9 F) |
| 1961 | -42.7 C (-44.9 F) |
| 1962 | -38.5 C (-37.3 F) |
| 1963 | -42.5 C (-44.5 F) |
| 1964 | -38.9 C (-38.0 F) |
| 1965 | -43.7 C (-46.7 F) |
| 1966 | -45.7 C (-50.3 F) |
| 1967 | -43.5 C (-46.3 F) |
| 1968 | -42.5 C (-44.5 F) |
| 1969 | -43.4 C (-46.1 F) |
| 1970 | -44.5 C (-48.1 F) |
| 1971 | -42.2 C (-44.0 F) |
| 1972 | -38.1 C (-36.6 F) |
| 1973 | -40.5 C (-40.9 F) |
| 1974 | -42.6 C (-44.7 F) |
| 1975 | -39.2 C (-38.6 F) |
| 1976 | -44.5 C (-48.1 F) |
| 1977 | -44.4 C (-47.9 F) |
| 1978 | -42.5 C (-44.5 F) |
| 1979 | -40.5 C (-40.9 F) |
| 1980 | -40.2 C (-40.4 F) |
| 1981 | -41.6 C (-42.9 F) |
| 1982 | -39.0 C (-38.2 F) |
| 1983 | -39.6 C (-39.3 F) |
| 1984 | -41.5 C (-42.7 F) |
| 1985 | -40.8 C (-41.4 F) |
| 1986 | -39.0 C (-38.2 F) |
| 1987 | -41.9 C (-43.4 F) |
| 1988 | -37.8 C (-36.0 F) |
| 1989 | -35.5 C (-31.9 F) |
| 1990 | -42.9 C (-45.2 F) |
| 1991 | -40.9 C (-41.6 F) |
| 1992 | -33.9 C (-29.0 F) |
| 1993 | -35.6 C (-32.1 F) |
| 1994 | -38.4 C (-37.1 F) |
| 1995 | -36.2 C (-33.2 F) |
| 1996 | -37.7 C (-35.9 F) |
| 1997 | -38.8 C (-37.8 F) |
| 1998 | -38.4 C (-37.1 F) |
| 1999 | -38.9 C (-38.0 F) |
| 2000 | -41.3 C (-42.3 F) |
| 2001 | -45.3 C (-49.5 F) |
| 2002 | -39.4 C (-38.9 F) |
| 2003 | -39.8 C (-39.6 F) |
| 2004 | -40.3 C (-40.5 F) |
| 2005 | -37.5 C (-35.5 F) |
| 2006 | -38.7 C (-37.7 F) |
| 2007 | -35.4 C (-31.7 F) |
| 2008 | -40.5 C (-40.9 F) |
| 2009 | -38.3 C (-36.9 F) |
| 2010 | -41.1 C (-42.0 F) |
| 2011 | -41.7 C (-43.1 F) |
| 2012 | -41.4 C (-42.5 F) |
| 2013 | -40.6 C (-41.1 F) |
| 2014 | -38.5 C (-37.3 F) |
| 2015 | -39.7 C (-39.5 F) |
| 2016 | -42.0 C (-43.6 F) |
| 2017 | -39.8 C (-39.6 F) |
| 2018 | -42.8 C (-45.0 F) |
| 2019 | -38.2 C (-36.8 F) |
| 2020 | -39.3 C (-38.7 F) |
| 2021 | -38.9 C (-38.0 F) |
| 2022 | -38.4 C (-37.1 F) |
| 2023 | -41.0 C (-41.8 F) |
| 2024 | -37.0 C (-34.6 F) |
| 2025 | -37.1 C (-34.8 F) |
| 2026 | -38.8 C (-37.8 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1952 | 53.8 mm (2.1 in) |
| 1953 | 49.5 mm (1.9 in) |
| 1954 | 52.0 mm (2.0 in) |
| 1955 | 20.1 mm (0.8 in) |
| 1956 | 20.1 mm (0.8 in) |
| 1957 | 29.1 mm (1.1 in) |
| 1958 | 70.2 mm (2.8 in) |
| 1959 | 50.1 mm (2.0 in) |
| 1960 | 37.0 mm (1.5 in) |
| 1961 | 30.0 mm (1.2 in) |
| 1962 | 52.0 mm (2.0 in) |
| 1963 | 37.4 mm (1.5 in) |
| 1964 | 43.8 mm (1.7 in) |
| 1965 | 31.7 mm (1.2 in) |
| 1966 | 49.6 mm (2.0 in) |
| 1967 | 42.2 mm (1.7 in) |
| 1968 | 45.3 mm (1.8 in) |
| 1969 | 43.1 mm (1.7 in) |
| 1970 | 37.8 mm (1.5 in) |
| 1971 | 37.1 mm (1.5 in) |
| 1972 | 40.8 mm (1.6 in) |
| 1973 | 29.2 mm (1.1 in) |
| 1974 | 32.4 mm (1.3 in) |
| 1975 | 36.6 mm (1.4 in) |
| 1976 | 26.9 mm (1.1 in) |
| 1977 | 43.2 mm (1.7 in) |
| 1978 | 26.0 mm (1.0 in) |
| 1979 | 26.9 mm (1.1 in) |
| 1980 | 29.4 mm (1.2 in) |
| 1981 | 71.6 mm (2.8 in) |
| 1982 | 50.2 mm (2.0 in) |
| 1983 | 45.3 mm (1.8 in) |
| 1984 | 31.5 mm (1.2 in) |
| 1985 | 43.1 mm (1.7 in) |
| 1986 | 52.2 mm (2.1 in) |
| 1987 | 19.3 mm (0.8 in) |
| 1988 | 75.7 mm (3.0 in) |
| 1989 | 28.2 mm (1.1 in) |
| 1990 | 43.9 mm (1.7 in) |
| 1991 | 28.1 mm (1.1 in) |
| 1992 | 26.1 mm (1.0 in) |
| 1993 | 26.1 mm (1.0 in) |
| 1994 | 62.2 mm (2.4 in) |
| 1995 | 27.0 mm (1.1 in) |
| 1996 | 56.0 mm (2.2 in) |
| 1997 | 29.6 mm (1.2 in) |
| 1998 | 32.3 mm (1.3 in) |
| 1999 | 27.8 mm (1.1 in) |
| 2000 | 36.0 mm (1.4 in) |
| 2001 | 56.6 mm (2.2 in) |
| 2002 | 33.2 mm (1.3 in) |
| 2003 | 32.5 mm (1.3 in) |
| 2004 | 17.3 mm (0.7 in) |
| 2005 | 31.6 mm (1.2 in) |
| 2006 | 54.8 mm (2.2 in) |
| 2007 | 81.3 mm (3.2 in) |
| 2008 | 25.1 mm (1.0 in) |
| 2009 | 28.6 mm (1.1 in) |
| 2010 | 20.7 mm (0.8 in) |
| 2011 | 93.2 mm (3.7 in) |
| 2012 | 36.9 mm (1.5 in) |
| 2013 | 89.9 mm (3.5 in) |
| 2014 | 64.5 mm (2.5 in) |
| 2015 | 102.9 mm (4.1 in) |
| 2016 | 39.9 mm (1.6 in) |
| 2017 | 59.9 mm (2.4 in) |
| 2018 | 77.5 mm (3.1 in) |
| 2019 | 64.8 mm (2.6 in) |
| 2020 | 58.9 mm (2.3 in) |
| 2021 | 30.0 mm (1.2 in) |
| 2022 | 52.3 mm (2.1 in) |
| 2023 | 44.7 mm (1.8 in) |
| 2024 | 52.3 mm (2.1 in) |
| 2025 | n/a |
| 2026 | 108.7 mm (4.3 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1952 | 106.0 mm (4.2 in) |
| 1953 | 55.7 mm (2.2 in) |
| 1954 | 75.8 mm (3.0 in) |
| 1955 | 54.0 mm (2.1 in) |
| 1956 | 41.1 mm (1.6 in) |
| 1957 | 67.2 mm (2.6 in) |
| 1958 | 206.6 mm (8.1 in) |
| 1959 | 54.3 mm (2.1 in) |
| 1960 | 82.7 mm (3.3 in) |
| 1961 | 56.6 mm (2.2 in) |
| 1962 | 54.8 mm (2.2 in) |
| 1963 | 72.3 mm (2.8 in) |
| 1964 | 88.8 mm (3.5 in) |
| 1965 | 55.8 mm (2.2 in) |
| 1966 | 85.2 mm (3.4 in) |
| 1967 | 61.1 mm (2.4 in) |
| 1968 | 53.2 mm (2.1 in) |
| 1969 | 78.9 mm (3.1 in) |
| 1970 | 71.2 mm (2.8 in) |
| 1971 | 40.2 mm (1.6 in) |
| 1972 | 65.9 mm (2.6 in) |
| 1973 | 59.1 mm (2.3 in) |
| 1974 | 57.5 mm (2.3 in) |
| 1975 | 48.3 mm (1.9 in) |
| 1976 | 57.4 mm (2.3 in) |
| 1977 | 53.1 mm (2.1 in) |
| 1978 | 56.3 mm (2.2 in) |
| 1979 | 52.8 mm (2.1 in) |
| 1980 | 55.4 mm (2.2 in) |
| 1981 | 88.1 mm (3.5 in) |
| 1982 | 77.7 mm (3.1 in) |
| 1983 | 68.1 mm (2.7 in) |
| 1984 | 47.7 mm (1.9 in) |
| 1985 | 67.0 mm (2.6 in) |
| 1986 | 79.9 mm (3.1 in) |
| 1987 | 31.9 mm (1.3 in) |
| 1988 | 141.8 mm (5.6 in) |
| 1989 | 60.8 mm (2.4 in) |
| 1990 | 82.5 mm (3.2 in) |
| 1991 | 54.2 mm (2.1 in) |
| 1992 | 44.4 mm (1.7 in) |
| 1993 | 49.7 mm (2.0 in) |
| 1994 | 100.9 mm (4.0 in) |
| 1995 | 49.4 mm (1.9 in) |
| 1996 | 75.9 mm (3.0 in) |
| 1997 | 51.4 mm (2.0 in) |
| 1998 | 53.2 mm (2.1 in) |
| 1999 | 31.0 mm (1.2 in) |
| 2000 | 42.4 mm (1.7 in) |
| 2001 | 76.0 mm (3.0 in) |
| 2002 | 59.6 mm (2.3 in) |
| 2003 | 49.7 mm (2.0 in) |
| 2004 | 33.8 mm (1.3 in) |
| 2005 | 51.1 mm (2.0 in) |
| 2006 | 67.2 mm (2.6 in) |
| 2007 | 94.6 mm (3.7 in) |
| 2008 | 40.8 mm (1.6 in) |
| 2009 | 66.9 mm (2.6 in) |
| 2010 | 43.7 mm (1.7 in) |
| 2011 | 150.8 mm (5.9 in) |
| 2012 | 82.9 mm (3.3 in) |
| 2013 | 279.9 mm (11.0 in) |
| 2014 | 130.3 mm (5.1 in) |
| 2015 | 119.2 mm (4.7 in) |
| 2016 | 93.9 mm (3.7 in) |
| 2017 | 82.3 mm (3.2 in) |
| 2018 | 110.1 mm (4.3 in) |
| 2019 | 84.6 mm (3.3 in) |
| 2020 | 105.4 mm (4.1 in) |
| 2021 | 86.2 mm (3.4 in) |
| 2022 | 58.2 mm (2.3 in) |
| 2023 | 77.5 mm (3.1 in) |
| 2024 | 64.8 mm (2.6 in) |
| 2025 | n/a |
| 2026 | 138.4 mm (5.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1952 | 39 days |
| 1953 | 49 days |
| 1954 | 33 days |
| 1955 | 21 days |
| 1956 | 17 days |
| 1957 | 25 days |
| 1958 | 50 days |
| 1959 | 54 days |
| 1960 | 24 days |
| 1961 | 94 days |
| 1962 | 43 days |
| 1963 | 55 days |
| 1964 | 56 days |
| 1965 | 41 days |
| 1966 | 30 days |
| 1967 | 72 days |
| 1968 | 28 days |
| 1969 | 43 days |
| 1970 | 41 days |
| 1971 | 34 days |
| 1972 | 61 days |
| 1973 | 43 days |
| 1974 | 27 days |
| 1975 | 56 days |
| 1976 | 72 days |
| 1977 | 64 days |
| 1978 | 41 days |
| 1979 | 40 days |
| 1980 | 64 days |
| 1981 | 43 days |
| 1982 | 35 days |
| 1983 | 78 days |
| 1984 | 26 days |
| 1985 | 30 days |
| 1986 | 56 days |
| 1987 | 40 days |
| 1988 | 31 days |
| 1989 | 34 days |
| 1990 | 55 days |
| 1991 | 35 days |
| 1992 | 50 days |
| 1993 | 50 days |
| 1994 | 33 days |
| 1995 | 52 days |
| 1996 | 62 days |
| 1997 | 49 days |
| 1998 | 32 days |
| 1999 | 31 days |
| 2000 | 47 days |
| 2001 | 70 days |
| 2002 | 50 days |
| 2003 | 28 days |
| 2004 | 26 days |
| 2005 | 51 days |
| 2006 | 47 days |
| 2007 | 39 days |
| 2008 | 74 days |
| 2009 | 63 days |
| 2010 | 72 days |
| 2011 | 35 days |
| 2012 | 82 days |
| 2013 | 13 days |
| 2014 | 12 days |
| 2015 | 4 days |
| 2016 | 4 days |
| 2017 | 5 days |
| 2018 | 6 days |
| 2019 | 9 days |
| 2020 | 13 days |
| 2021 | 8 days |
| 2022 | 18 days |
| 2023 | 22 days |
| 2024 | 27 days |
| 2025 | n/a |
| 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
66 years with a frostAcross 66 years with a frost, the median last spring frost at Arxan falls on 5 June and the median first autumn frost on 4 September, which leaves a median of 88 days between them.
In 1988 to 2025 the median growing season was 95 days. That is 10 days more than in 1952 to 1981.
Fitted over all years, the growing season changes by +3.7 days per decade at this station.
| Measure | Median, all years | Earliest period (1952 to 1981) | Recent period (1988 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 5 June | 10 June | 3 June | 7 days earlier | -1.7 days per decade |
| First autumn frost | 4 September | 29 August | 6 September | 8 days later | +2.0 days per decade |
| Growing days | 88 days | 85 days | 95 days | 10 days more | +3.7 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, 1952 to 2023A day with at least 36.9 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 96.2 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 | 36.9 mm (1.5 in) | |
| 5 years | 50.7 mm (2.0 in) | |
| 10 years | 60.7 mm (2.4 in) | |
| 25 years | 74.2 mm (2.9 in) | |
| 50 years | 84.9 mm (3.3 in) | |
| 100 years | 96.2 mm (3.8 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 1952 to 2023.
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: 93.2 mm (3.7 in) in 2011; 81.3 mm (3.2 in) in 2007; 75.7 mm (3.0 in) in 1988.
Climate Twins
2003 to 2025 against 1961 to 1990Over 2003 to 2025, Arxan had a mean temperature of -1.4 C (29.5 F) and 425.4 mm (16.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Bogorodskoe (Russia, 1,578 km away), Sunwu (China, 603 km away) and Homutovo (Russia, 1,259 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Bogorodskoe | Russia | 1,578 km (981 mi) | -1.3 C (29.6 F) | 494.0 mm (19.4 in) | 0.85 |
| Sunwu | China | 603 km (375 mi) | -1.0 C (30.2 F) | 542.7 mm (21.4 in) | 0.98 |
| Homutovo | Russia | 1,259 km (782 mi) | -0.9 C (30.3 F) | 365.0 mm (14.4 in) | 1.02 |
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 (2026-10-17).