Almanac Averages and Extremes for January 21
CALGARY INT'L A
ALBERTA
Category (Period of Record) | Value | Year |
---|---|---|
Average Maximum Temperature | -2.8 °C | |
Average Minimum Temperature | -15.1 °C | |
Monthly Frequency of Precipitation | 24 % | |
Highest Temperature (1882-2012) | 15.0 °C | 1942 |
Lowest Temperature (1882-2012) | -43.3 °C | 1943 |
Greatest Precipitation (1882-2012) | 5.1 mm | 1897 |
Greatest Rainfall (1882-2012) | 0.3 mm | 1948 |
Greatest Snowfall (1882-2012) | 6.1 cm | 1965 |
Most Snow on the Ground (1955-2012) | 20.0 cm | 1956 |
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 | -12.1 | -17.6 | -14.9 | 0.0 | 0.2 | 0.2 | 2 | <31 | |
2011 | 5.5 | 1.2 | 3.4 | LegendTT | 0.0 | LegendTT | 3 | LegendMM | LegendMM |
2010 | 4.5 | -8.3 | -1.9 | 0.0 | 0.6 | 0.6 | LegendTT | <31 | |
2009 | 7.4 | -8.6 | -0.6 | 0.0 | 0.0 | 0.0 | 2 | <31 | |
2008 | -1.3 | -23.1 | -12.2 | 0.0 | LegendTT | LegendTT | 12 | 30LegendEE | 37LegendEE |
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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