Almanac Averages and Extremes for December 18
FORT GOOD HOPE CS
NORTHWEST TERRITORIES
Category (Period of Record) | Value | Year |
---|---|---|
Average Maximum Temperature | ||
Average Minimum Temperature | ||
Monthly Frequency of Precipitation | ||
Highest Temperature (1998-2023) | -5.8 °C | 2005 |
Lowest Temperature (1998-2023) | -47.8 °C | 2020 |
Greatest Precipitation (1998-2023) | 1.6 mm | 2002 |
Greatest Rainfall (1998-2006) | ||
Greatest Snowfall (1998-2006) | 1.6 cm | 2002 |
Most Snow on the Ground (1998-2023) | 50.0 cm | 2005 |
Year | Maximum Temperature DefinitionMax Temp °C |
Minimum Temperature DefinitionMin Temp °C |
Mean Temperature DefinitionMean Temp °C |
Total Rain DefinitionTotal Rain mm |
Total Snow DefinitionTotal Snow cm |
Total Precipitation DefinitionTotal Precip mm |
Snow on Ground DefinitionSnow on Grnd cm |
Direction of Maximum Gust DefinitionDir of Max Gust 10's deg |
Speed of Maximum Gust DefinitionSpd of Max Gust km/h |
---|---|---|---|---|---|---|---|---|---|
2023 † | -22.8 | -28.4 | -25.6 | 0.1 | 25 | ||||
2022 † | -24.6 | -27.4 | -26.0 | 0.0 | 38 | ||||
2021 † | -19.9 | -23.1 | -21.5 | 0.4 | 33 | ||||
2020 † | -44.7 | -47.8 | -46.2 | 0.0 | 20 | ||||
2019 † | -41.0 | -46.2 | -43.6 | 0.0 | 31 |
Legend
- A = Accumulated
- B = More than one occurrence and estimated
- C = Precipitation occurred, amount uncertain
- E = Estimated
- F = Accumulated and estimated
- L = Precipitation may or may not have occurred
- M = Missing
- N = Temperature missing but known to be > 0
- S = More than one occurrence
- T = Trace
- Y = Temperature missing but known to be < 0
- [empty] = Indicates an unobserved value
- ^ = The value displayed is based on incomplete data
- † = Data that is not subject to review by the National Climate Archives
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