Almanac Averages and Extremes for August 11
OTTAWA INTL A
ONTARIO
Category (Period of Record) | Value | Year |
---|---|---|
Average Maximum Temperature | ||
Average Minimum Temperature | ||
Monthly Frequency of Precipitation | ||
Highest Temperature (2012-2024) | 34.4 °C | 2016 |
Lowest Temperature (2012-2024) | 10.5 °C | 2013 |
Greatest Precipitation (2012-2024) | 29.4 mm | 2015 |
Greatest Rainfall (2012-2024) | 29.4 mm | 2015 |
Greatest Snowfall (2012-2024) | ||
Most Snow on the Ground |
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 |
---|---|---|---|---|---|---|---|---|---|
2024 | 21.5 | 13.1 | 17.3 | 2.2 | 0.0 | 2.2 | 25 | 46 | |
2023 | 22.9 | 13.0 | 18.0 | 0.0 | 0.0 | 0.0 | 31 | 46 | |
2022 | 25.6 | 13.3 | 19.5 | 0.0 | 0.0 | 0.0 | 34 | 42 | |
2021 | 30.1 | 22.1 | 26.1 | 1.5 | 0.0 | 1.5 | 23 | 32 | |
2020 | 31.9 | 18.4 | 25.2 | 0.9 | 0.0 | 0.9 | 20 | 46 |
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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