Average Precipitation for Quebec in September





The tables below give monthly averages for rainfall plus snowfall during September at cities and towns in Quebec. 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: Southern Quebec, South-Central Quebec, Western Quebec, Gaspé Peninsula, North Shore and Northern Quebec.

The calculation of days only includes the days when precipitation totalled at least 0.2 millimetres (0.008 inches). The month's total precipitation is an average of weather data collected during 1981 to 2010.

Southern Quebec

Average monthly precipitation in September
Days Place Inches Milli­metres
12 Drummondville 3.7 95
13 Granby 4.1 105
11 Montréal 3.3 83
13 Sherbrooke 3.7 95
11 Sorel - Tracy 3.2 81
12 St Hyacinthe 3.3 83
13 Thetford Mines 3.9 100

South-Central Quebec

September averages for total rainfall plus snowfall
Days Place Inches Milli­metres
10 Joliette 3.7 95
16 La Tuque 3.7 95
13 Québec City 4.5 116
14 Roberval 3.3 84
16 Saguenay 4.0 103
13 Trois-Rivières 4.0 101

Western Quebec

Average amount of rain and snow in September
Days Place Inches Milli­metres
17 Amos 4.2 107
13 Lachute 4.2 108
15 Maniwaki 3.0 77
16 Mont Laurier 3.7 93
14 St Donat 4.2 108
13 St Jerome 3.9 99
13 Ste-Agathe-des-Monts 3.7 95
17 Val-D'or 3.7 95

Gaspé Peninsula

Precipitation totals for September
Days Place Inches Milli­metres
12 Caplan 3.1 79
12 Gaspé 3.2 82
13 Iles de la Madeleine 3.8 96
14 Rimouski 3.5 88
14 Ste-Anne-des-Monts 3.1 78

North Shore

Total precipitation during September
Days Place Inches Milli­metres
14 Baie-Comeau 3.4 86
14 Blanc-Sablon 3.5 89
21 Fermont 4.1 104
14 Natashquan 3.7 95
21 Schefferville 4.5 115
14 Sept-Iles 4.3 109
11 Tadoussac 3.4 85

Northern Quebec

Total precipitation during September
Days Place Inches Milli­metres
20 Inukjuak 3.2 82
19 Kuujjuaq 2.9 74
21 Kuujjuarapik 4.3 109
20 Radisson 4.4 111
Reference

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

Quebec Precipitation
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