| ANNUAL METEOROLOGICAL SUMMARY | YEAR: | 1998 | |||||||||||
| STATION: OKOTOKS, ALBERTA | |||||||||||||
| TEMPERATURE | PRECIPITATION | ||||||||||||
| MEAN | NORMAL | MONTHLY | NORMAL | ||||||||||
| Max | Min | Mean | Max | Min | Mean | Rain | Snow | Total | Rain | Snow | Total | ||
| January | -6.5 | -17.8 | -12.2 | -2.0 | -13.7 | -7.9 | 17.7 | 17.7 | 0.3 | 14.3 | 14.6 | ||
| February | 4.2 | -7.9 | -1.8 | 0.9 | -11.2 | -5.2 | 0.0 | 0.0 | 0.0 | T | 16.6 | 16.6 | |
| March | 1.5 | -9.1 | -3.8 | 5.0 | -7.6 | -1.3 | 90.2 | 90.2 | 1.6 | 26.8 | 28.4 | ||
| April | 13.1 | -0.2 | 6.5 | 11.5 | -1.9 | 4.8 | 14.9 | 11.8 | 26.7 | 14.0 | 24.1 | 38.1 | |
| May | 20.1 | 5.1 | 12.6 | 16.8 | 2.9 | 9.9 | 95.6 | 95.6 | 61.3 | 10.9 | 72.2 | ||
| June | 18.8 | 7.4 | 13.1 | 20.3 | 7.0 | 13.7 | 152.2 | 152.2 | 119.0 | 0.4 | 119.4 | ||
| July | 25.5 | 11.9 | 18.7 | 24.3 | 9.6 | 17.0 | 72.4 | 72.4 | 56.4 | 0.0 | 56.4 | ||
| August | 26.7 | 10.2 | 18.5 | 23.8 | 8.7 | 16.2 | 20.3 | 20.3 | 62.0 | 0.3 | 62.3 | ||
| September | 21.0 | 5.8 | 13.5 | 19.1 | 4.1 | 11.6 | 23.3 | 23.3 | 41.4 | 2.2 | 43.6 | ||
| October | 14.2 | -0.1 | 7.1 | 11.4 | -1.7 | 4.9 | 6.9 | 2.8 | 9.7 | 10.0 | 15.6 | 25.6 | |
| November | 2.5 | -6.0 | -1.7 | 3.8 | -7.6 | -1.9 | 6.0 | 9.5 | 15.5 | 2.1 | 18.8 | 20.9 | |
| December | -2.1 | -13.8 | -8.0 | -1.4 | -12.6 | -7.0 | 19.5 | 19.5 | 0.4 | 16.1 | 16.5 | ||
| Year | 11.6 | -1.2 | 5.2 | 11.1 | -2.0 | 4.6 | 391.6 | 151.5 | 543.1 | 368.5 | 146.1 | 514.6 | |