Almanac Averages and Extremes for October 11
FORT SIMPSON A
NORTHWEST TERRITORIES
Category (Period of Record) | Value | Year |
---|---|---|
Average Maximum Temperature | ||
Average Minimum Temperature | ||
Monthly Frequency of Precipitation | ||
Highest Temperature (2014-2023) | 9.6 °C | 2019 |
Lowest Temperature (2014-2023) | -9.5 °C | 2016 |
Greatest Precipitation (2014-2023) | 4.5 mm | 2018 |
Greatest Rainfall (2014-2023) | 0.3 mm | 2023 |
Greatest Snowfall (2014-2023) | 6.8 cm | 2018 |
Most Snow on the Ground (2015-2018) | 6.0 cm | 2015 |
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 | 6.6 | -1.2 | 2.7 | 0.3 | 0.0 | 0.3 | 32 | 43 | |
2022 | 4.9 | -1.3 | 1.8 | 0.0 | LegendTT | LegendTT | 33 | 58 | |
2021 | 4.9 | -3.2 | 0.9 | 0.0 | 0.0 | 0.0 | LegendMM | LegendMM | |
2020 | LegendMM | LegendMM | LegendMM | 0.2 | 0.0 | 0.2 | LegendMM | LegendMM | |
2019 | 9.6 | -1.5 | 4.1 | 0.0 | 0.0 | 0.0 | LegendMM | LegendMM |
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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