Photo: François Fournier · CC BY-SA 3.0Precipitation in Beloeil tops that of 82% of Canadian towns: 1,109 mm a year
In January the night’s low is typically −14.8°C. The year swings widely: the coldest month’s nights and the warmest month’s afternoons are 41°C apart. Winter nights are cold: in January they are colder than in 71% of Canadian towns. Have the furnace checked before October to April, the months that average under 10°C.
ECCC publishes no normals for Beloeil itself; the figures are those of Fleury, 30 km north-east.
A year in Beloeil at a glance
Each month’s typical high and low, in °C.
What stands out about Beloeil’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Quebec beside it.
What a year in Beloeil feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
Frost on 161 days, 20°C on 115
Frost comes from September to May; in January almost every night freezes. On about 20 nights a year the air falls below −20°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
1,109 mm of precipitation in a typical year
August is the wettest month and February the driest. Some 145 days a year see 1 mm of rain or snow or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
About 202 cm of snow a year
The snow season runs October to April; December brings the most, about 49 cm.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Beloeil
92% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
A day averaging 10 degrees under 18°C adds 10 to the total; warm days add nothing.
Living with Beloeil’s climate
Gardening, time outside, winter cold and summer heat, from the 1991–2020 normals.
From about 12 May to 27 September the garden is usually clear of frost, some 136 days.
Warm afternoons without cold nights, 17–27°C and 8°C or more, mark Jun, Jul, Aug and Sep.
Parks & trails →For blizzards, floods and wildfire, turn to Beloeil’s hazards page.
Flood & hazards →ECCC’s normals location: Fleury
The page’s figures are ECCC’s 1991–2020 normals for Fleury, one of its 450 normals locations.
| Distance from the town | 30 km north-east |
| Station altitude | 31 m |
| Completeness | at least 20 years |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −39.0°C |
| Hottest reading, 1991–2020 | 35.1°C |
| Next-nearest location | L'Assomption, 31 km |
How Beloeil compares
Placed among 2,611 Canadian towns and neighbourhoods of 2,500+, each on its nearest normals location; each dot is another location used in Quebec.
Nearby towns’ climate
Nearby places read from a different ECCC location (places on Beloeil’s own would show the same figures).
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Beloeil Fleury | 26.0°C | −14.8°C | 1,109 mm |
| Mont-Saint-Hilaire 2.2 km · Fleury | 26.0°C about the same | −14.8°C about the same | 1,109 mm |
| McMasterville 3.2 km · L'Acadie | 26.6°C 0.6°C warmer | −13.6°C 1.2°C milder | 1,109 mm |
| Saint-Mathieu-de-Beloeil 3.7 km · L'Assomption | 26.6°C 0.6°C warmer | −16.0°C 1.2°C colder | 1,109 mm |
Beloeil weather by month
Each month’s normals, 1991–2020: high, low, mean, precipitation and snowfall.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −5.8°C | −14.8°C | −10.5°C | 81 mm | 45 cm |
| February | −3.8°C | −13.6°C | −8.6°C | 61 mm | 43 cm |
| March | 1.8°C | −7.3°C | −2.7°C | 71 mm | 38 cm |
| April | 10.5°C | 0.6°C | 5.8°C | 96 mm | 13 cm |
| May | 19.1°C | 7.4°C | 13.2°C | 98 mm | under 1 cm |
| June | 23.9°C | 12.7°C | 18.4°C | 102 mm | 0 cm |
| July | 26.0°C | 14.9°C | 20.2°C | 106 mm | 0 cm |
| August | 25.0°C | 13.7°C | 19.3°C | 114 mm | 0 cm |
| September | 20.7°C | 9.4°C | 15.1°C | 97 mm | 0 cm |
| October | 13.0°C | 3.6°C | 8.4°C | 108 mm | 2 cm |
| November | 5.5°C | −2.0°C | 1.9°C | 90 mm | 12 cm |
| December | −2.0°C | −9.3°C | −5.9°C | 85 mm | 49 cm |
| Year | 11.2°C | 1.3°C | 6.2°C | 1,109 mm | 202 cm |
The month with the widest range: March, −31.0°C to 25.5°C
Two years in three, January’s average falls within 3.1°C of its normal of −10.5°C; August keeps to within 0.9°C.
Where Beloeil’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the 1991–2020 Canadian Climate Normals at Fleury, the closest ECCC location with twelve months of temperature normals.
- Comparisons: all Canadian places of 2,500 or more except city totals and reserves, each read the same way.
- Not on this page: sunshine (no 1991–2020 normals exist for it) and any altitude adjustment, since there is no elevation for the town itself.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Beloeil’s climate
How warm does Beloeil get in summer?
July is the warmest month, with average highs of 26.0°C.
How cold does Beloeil get in winter?
A typical January night falls to −14.8°C, the year’s low point.
How much rain and snow does Beloeil get?
A normal year brings 1,109 mm, snow included as water: August is wettest at 114 mm, February driest at 61 mm.
How long does snow stay on the ground?
Roughly 106 days a year start with snow cover of 1 cm or more.
Are these figures for Beloeil itself?
They are the closest available: the normals for Fleury, since Beloeil has none.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Beloeil →
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).