Average Rainfall for Manitoba in August





The tables below lists monthly averages for rainfall during August at cities and towns in Manitoba. Each place has a total for how many days of wet weather it usually gets this month and for the normal amount of precipitation.

You can jump to a separate table for each section of the province: Southeastern, Southwestern and Northern Manitoba.

The calculation of days only includes the days when precipitation totalled at least 0.2 millimetres (0.008 inches). The month's rainfall numbers are averages of weather data collected during 1981 to 2010.

Southeastern Manitoba

Average monthly precipitation in August
Days Place Inches Milli­metres
9 Emerson 2.9 74
11 Gimli 2.2 57
8 Hodgson 2.6 67
10 Morden 2.8 71
9 Portage La Prairie 2.9 74
10 Selkirk 3.2 81
11 Steinbach 2.9 74
11 Winnipeg 3.0 77

Southwestern Manitoba

August averages for total rainfall
Days Place Inches Milli­metres
10 Brandon 2.6 66
11 Dauphin 2.4 61
12 McCreary 2.4 62
13 Swan River 3.0 77
10 Turtle Mountain Park 2.6 67

Northern Manitoba

Average amount of rain in August
Days Place Inches Milli­metres
15 Churchill 2.7 69
11 Cross Lake 2.8 70
12 Flin Flon 2.6 67
14 Gillam 3.0 76
12 Grand Rapids 2.6 66
14 Lynn Lake 2.7 69
13 Norway House 3.0 75
12 The Pas 2.6 67
14 Thompson 2.8 71
Reference

Environment Canada. Meteorological Service of Canada. Canadian Climate Normals. 1981-2010 Climate Normals & Averages.

Manitoba Precipitation
Back to Top