Almanac Averages and Extremes for November 18
GREENWOOD A
NOVA SCOTIA
| Category (Period of Record) | Value | Year |
|---|---|---|
| Average Maximum Temperature | 7.2 °C | |
| Average Minimum Temperature | -1.0 °C | |
| Monthly Frequency of Precipitation | 53 % | |
| Highest Temperature (1942-2023) | 18.7 °C | 2002 |
| Lowest Temperature (1942-2023) | -12.2 °C | 1997 |
| Greatest Precipitation (1942-2023) | 57.4 mm | 1990 |
| Greatest Rainfall (1942-2023) | 57.4 mm | 1990 |
| Greatest Snowfall (1942-2023) | 13.7 cm | 1980 |
| Most Snow on the Ground (1955-2022) | 19.0 cm | 1992 |
| 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 † | 16.2 | 4.1 | 10.2 | 20.6 | 0.0 | 20.6 | 16 | 52 | |
| 2022 † | 2.6 | -3.8 | -0.6 | 0.0 | 1.2 | 1.2 | LegendTT | 27 | 52 |
| 2021 † | 15.0 | -0.8 | 7.1 | 6.2 | 0.9 | 7.1 | LegendTT | 21 | 31 |
| 2020 † | 0.7 | -2.1 | -0.7 | 0.0 | LegendTT | LegendTT | 33 | 39 | |
| 2019 † | 4.7 | -4.5 | 0.1 | 16.6 | 0.0 | 16.6 | 6 | 63 |
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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