Almanac Averages and Extremes for May 25
CALGARY INT'L A
ALBERTA
Category (Period of Record) | Value | Year |
---|---|---|
Average Maximum Temperature | 17.6 °C | |
Average Minimum Temperature | 4.5 °C | |
Monthly Frequency of Precipitation | 36 % | |
Highest Temperature (1885-2012) | 32.2 °C | 1928 |
Lowest Temperature (1885-2012) | -5.0 °C | 1918 |
Greatest Precipitation (1885-2012) | 38.1 mm | 1894 |
Greatest Rainfall (1885-2012) | 38.1 mm | 1894 |
Greatest Snowfall (1885-2012) | 20.1 cm | 1941 |
Most Snow on the Ground (1955-2012) |
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 |
---|---|---|---|---|---|---|---|---|---|
2012 | 13.3 | 2.9 | 8.1 | 1.8 | 0.0 | 1.8 | 0 | 36 | 46 |
2011 | 10.8 | 4.1 | 7.5 | 3.8 | 0.0 | 3.8 | 0 | <31 | |
2010 | 16.9 | 3.1 | 10.0 | 0.0 | 0.0 | 0.0 | 0 | <31 | |
2009 | 20.4 | 8.9 | 14.7 | 0.8 | 0.0 | 0.8 | 0 | 28LegendEE | 46LegendEE |
2008 | 11.1 | 6.6 | 8.9 | 6.0 | 0.0 | 6.0 | 0 | 35LegendEE | 46LegendEE |
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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