ANNUAL METEOROLOGICAL SUMMARY YEAR: 2009
STATION: OKOTOKS, ALBERTA
TEMPERATURE PRECIPITATION
MEAN NORMAL   MONTHLY NORMAL
Max Min Mean Max Min Mean   Rain Snow Total Rain Snow Total
January -1.4 -13.5 -7.5 -2.0 -13.7 -7.9   0.0 8.6 8.6 0.3 14.3 14.6
February -1.7 -13.0 -7.3 0.9 -11.2 -5.2   0.0 13.0 13.0 T 16.6 16.6
March 2.5 -10.2 -3.8 5.0 -7.6 -1.3   4.5 53.5 58.0 1.6 26.8 28.4
April 10.5 -3.3 3.6 11.5 -1.9 4.8   1.5 28.8 30.3 14.0 24.1 38.1
May 17.6 1.9 9.8 16.8 2.9 9.9   39.7 6.2 45.9 61.3 10.9 72.2
June 21.4 6.1 13.7 20.3 7.0 13.7   27.1 7.8 34.9 119.0 0.4 119.4
July 24.7 10.0 17.4 24.3 9.6 17.0   69.7 69.7 56.4 0.0 56.4
August 23.2 8.6 15.9 23.8 8.7 16.2   71.3 71.3 62.0 0.3 62.3
September 23.8 5.2 14.5 19.1 4.1 11.6   8.8 8.8 41.4 2.2 43.6
October 6.5 -3.2 1.7 11.4 -1.7 4.9   14.4 34.8 49.2 10.0 15.6 25.6
November 8.4 -4.3 2.0 3.8 -7.6 -1.9   8.3 8.3 2.1 18.8 20.9
December -8.7 -18.2 -13.4 -1.4 -12.6 -7.0   42.9 42.9 0.4 16.1 16.5
Year 10.6 -2.8 3.9 11.1 -2.0 4.6   237.0 203.9 440.9 368.5 146.1 514.6