Statistics: Fort Simpson, NT
- Station: Fort Simpson, NT, Canada
- Latitude: 61.8°
- Longitude: -121.2°
- Altitude: 169.2 m
The weather statistics displayed here represent the value of each meteorological parameter for each month of the year. The sampling period for this data covers 30 years. Record maximums and minimums are updated annually.
Temperature (°C) Get more temperature related statistics »
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Average high | -20.8 | -15.6 | -6.3 | 5.9 | 15.5 | 21.7 | 23.6 | 21.1 | 13.8 | 1.7 | -12 | -19.1 |
| Average low | -29.9 | -26.6 | -20.1 | -6.9 | 2.5 | 8.6 | 10.7 | 8.2 | 2.2 | -6.3 | -20.3 | -27.9 |
| Average | -25.4 | -21.1 | -13.2 | -0.5 | 9 | 15.2 | 17.2 | 14.7 | 8 | -2.3 | -16.2 | -23.5 |
| Record daily high | 13.2 | 14.4 | 17.1 | 25.5 | 32.8 | 33.9 | 36.6 | 35.4 | 30 | 21.9 | 12.2 | 14.5 |
| Date | Jan 03 1985 | Feb 28 1968 | Mar 06 2001 | Apr 24 1977 | May 27 1995 | Jun 15 1969 | Jul 25 1994 | Aug 02 1984 | Sep 15 1967 | Oct 05 1988 | Nov 01 1969 | Dec 23 1999 |
| Record daily low | -50 | -53.3 | -42.2 | -38.3 | -15.2 | -2.2 | -1.1 | -3.7 | -20.6 | -27.7 | -41.7 | -50.6 |
| Date | Jan 12 1972 | Feb 03 1968 | Mar 07 1974 | Apr 04 1979 | May 02 1983 | Jun 07 1965 | Jul 24 1967 | Aug 26 1982 | Sep 28 1983 | Oct 31 1984 | Nov 27 1966 | Dec 12 1975 |
Precipitation Get more precipitation related statistics »
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 0 | 3 | 22 | 48 | 59 | 57 | 24 | 12 | 0 | 0 |
| Annual average: 224 | ||||||||||||
| Monthly snowfall (cm) | 24 | 21 | 19 | 14 | 6 | 0 | 0 | 1 | 5 | 29 | 27 | 23 |
| Annual average: 170 | ||||||||||||
| Monthly precipitation (mm) | 19 | 17 | 16 | 16 | 28 | 48 | 59 | 57 | 29 | 39 | 23 | 19 |
| Annual average: 368 | ||||||||||||
| Single day record rainfall (mm) | 2 | 1 | 3 | 11 | 31 | 86 | 57 | 48 | 29 | 46 | 4 | 0 |
| Date | Jan 21 1981 | Feb 27 1985 | Mar 23 1993 | Apr 29 1980 | May 28 2001 | Jun 30 1988 | Jul 14 2000 | Aug 31 1996 | Sep 27 1997 | Oct 01 1981 | Nov 03 1969 | Dec 29 1963 |
| Single day record snowfall (cm) | 16 | 16 | 19 | 34 | 30 | 0 | 0 | 15 | 15 | 23 | 27 | 13 |
| Date | Jan 20 1998 | Feb 10 1974 | Mar 21 1986 | Apr 25 1981 | May 03 1970 | Jun 01 1964 | Jul 01 1964 | Aug 28 1984 | Sep 26 1983 | Oct 28 1981 | Nov 12 1981 | Dec 06 1981 |
| Single day record precipitation (mm) | 13 | 14 | 19 | 38 | 31 | 86 | 57 | 48 | 30 | 46 | 27 | 13 |
| Date | Jan 01 1973 | Feb 22 1981 | Mar 21 1986 | Apr 25 1981 | May 28 2001 | Jun 30 1988 | Jul 14 2000 | Aug 31 1996 | Sep 06 1980 | Oct 01 1981 | Nov 12 1981 | Dec 06 1981 |
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