More rain and snow fall on Saint-Barnabé-Sud than on 82% of Canadian towns: 1,109 mm a year
Sunny July days climb to about 26.0°C. Its January nights bite harder than in 71% of Canadian towns. Rain or snow is most frequent in August and least in February. Plan for rain or snow on about 145 days a year, the days with 1 mm or more.
No ECCC station in Saint-Barnabé-Sud has 1991–2020 normals; the page reads Fleury, 11 km north-west, instead.
A year in Saint-Barnabé-Sud at a glance
Each month’s typical high and low, in °C.
What stands out about Saint-Barnabé-Sud’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Quebec beside it.
What a year in Saint-Barnabé-Sud feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
About 161 frosts and 115 warm days a year
Frost comes from September to May; in January almost every night freezes. Deep cold, under −20°C, comes on about 20 nights a year.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
About 1,109 mm of rain and snow a year
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
202 cm of snow in a typical year
Expect snow from October to April, with about 49 cm in December, the snowiest month.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Saint-Barnabé-Sud
92% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
Degree days add up how far each day’s mean temperature falls below 18°C over a year.
Living with Saint-Barnabé-Sud’s climate
Gardening, time outside, winter cold and summer heat, from the 1991–2020 normals.
Frost usually lets go around 12 May and returns near 27 September, about 136 days apart.
The comfortable months for a day outside, highs of 17–27°C and nights of 8°C or more: Jun, Jul, Aug and Sep.
Parks & trails →Extremes don’t show in averages: floods, wildfire smoke and ice storms are on Saint-Barnabé-Sud’s hazards page.
Flood & hazards →ECCC’s normals location: Fleury
Every temperature, frost, snow and degree-day figure on this page is the 1991–2020 normal ECCC publishes for Fleury.
| Distance from the town | 11 km north-west |
| 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, 40 km |
How Saint-Barnabé-Sud compares
Compared with 2,611 towns and neighbourhoods of 2,500 or more across Canada; the dots mark the other normals locations in Quebec.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Saint-Barnabé-Sud’s would only repeat its figures. No closer places have figures: these lie 18–26 km from Saint-Barnabé-Sud.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Saint-Barnabé-Sud Fleury | 26.0°C | −14.8°C | 1,109 mm |
| Saint-Dominique 18 km · Granby | 25.6°C about the same | −13.4°C 1.4°C milder | 1,226 mm |
| Saint-Eugène 22 km · Drummondville | 26.0°C about the same | −14.2°C 0.6°C milder | 1,070 mm |
Saint-Barnabé-Sud weather by month
Month by month, 1991–2020: the usual high, low and mean, the rain and snow, and the 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 |
A January here can run warm or cold, its average moving by about 3.1°C; the steadiest month is August
The thirty-year records stretch furthest in March: a low of −31.0°C in 1992 and a high of 25.5°C in 2012.
Where Saint-Barnabé-Sud’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the 1991–2020 normals from ECCC for Fleury, its nearest location with complete temperatures.
- Comparisons: every place of 2,500+ in Canada but the city hubs and the reserves, each on its nearest ECCC location.
- Not on this page: a sunshine figure (ECCC published none for 1991–2020) and any lapse-rate correction for height, as the town has no elevation here.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Saint-Barnabé-Sud’s climate
How warm does Saint-Barnabé-Sud get in summer?
At its warmest, in July, the normal high is 26.0°C.
How cold does Saint-Barnabé-Sud get in winter?
On a normal January night the air drops to −14.8°C, the coldest of the year.
How much rain and snow does Saint-Barnabé-Sud get?
Rain and snow add up to about 1,109 mm of water a year; August brings the most (114 mm), February the least (61 mm).
How long does snow stay on the ground?
About 106 days a year have 1 cm of snow or more on the ground.
Are these figures for Saint-Barnabé-Sud itself?
They are the closest available: the normals for Fleury, since Saint-Barnabé-Sud has none.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Saint-Barnabé-Sud →
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).