Few Canadian towns have colder winter nights than Saint-Bruno-de-Guigues
On a normal July day the thermometer tops out near 24.8°C. Rain and snow together come to less here than on 67% of Canadian towns. The year swings widely: the coldest month’s nights and the warmest month’s afternoons are 46°C apart. The heating season runs October to April: each of those months averages under 10°C.
Saint-Bruno-de-Guigues has no ECCC normals station of its own: every figure here comes from Earlton, 38 km north-west.
A year in Saint-Bruno-de-Guigues at a glance
Each month’s typical high and low, in °C.
What stands out about Saint-Bruno-de-Guigues’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Quebec beside it.
What a year in Saint-Bruno-de-Guigues feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
Frost on 195 days, 20°C on 96
Frost comes from September to May; in January almost every night freezes. Deep cold, under −20°C, comes on about 49 nights a year.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
About 740 mm of rain and snow a year
September brings the most rain and snow; February, the least. 511th wettest of 514 towns of 2,500+ in Quebec. About 117 days a year bring 1 mm or more.
Rain and snow by month
Millimetres
Heating a home in Saint-Bruno-de-Guigues
89% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
Warm days count for nothing; each colder day adds how far its mean sits below 18°C. By this count, homes here need more heating than 84% of Canadian towns.
Living with Saint-Bruno-de-Guigues’s climate
The averages read for the garden, the outdoors and the coldest and hottest days.
The growing season between frosts lasts about 115 days, roughly 27 May to 20 September.
Warm afternoons without cold nights, 17–27°C and 8°C or more, mark Jun, Jul and Aug.
Parks & trails →About 81 days a year bring a wind chill under −20, when bare skin chills fast.
The air feels heavier than 30 on the humidex for about 29 days a year.
What averages leave out, the floods and ice storms, is on Saint-Bruno-de-Guigues’s hazards page.
Flood & hazards →ECCC’s normals location: Earlton
Behind the 1991–2020 normals for Earlton are 4 stations, which ECCC combines into one record.
| Distance from the town | 38 km north-west |
| Station altitude | 244 m |
| Completeness | meets the WMO “3 and 5” rule |
| WMO standard normals | No |
| Snowfall from | No location within 100 km |
| Coldest reading, 1991–2020 | −44.7°C |
| Hottest reading, 1991–2020 | 37.2°C |
| Average wind | 14.0 km/h on average, most often from the north-west |
| Next-nearest location | Kirkland Lake, 86 km |
How Saint-Bruno-de-Guigues compares
Against the 2,611 Canadian towns and neighbourhoods of 2,500 or more, each read from its own normals location; the dots are the other locations those towns use in Quebec.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Saint-Bruno-de-Guigues’s would only repeat its figures. Saint-Bruno-de-Guigues has few close neighbours with figures, so the list reaches 67–100 km out.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Saint-Bruno-de-Guigues Earlton | 24.8°C | −21.4°C | 740 mm |
| Timiskaming, Unorganized, West Part 67 km · Kirkland Lake | 24.0°C 0.8°C cooler | −21.9°C 0.5°C colder | 787 mm |
| Témiscaming 87 km · Barrage Témiscamingue | 25.5°C 0.7°C warmer | −16.0°C 5.4°C milder | 1,020 mm |
| Rouyn-Noranda 91 km · Rouyn | 23.7°C 1.1°C cooler | −20.1°C 1.3°C milder | 787 mm |
| Nipissing, Unorganized, North Part 100 km · North Bay | 24.3°C 0.5°C cooler | −17.3°C 4.1°C milder | 1,020 mm |
Saint-Bruno-de-Guigues weather by month
Average daily high and low, mean temperature and precipitation by month, 1991–2020.
| Month | High | Low | Mean | Rain & snow |
|---|---|---|---|---|
| January | −9.7°C | −21.4°C | −15.6°C | 43 mm |
| February | −7.2°C | −20.2°C | −13.7°C | 31 mm |
| March | −0.4°C | −12.9°C | −6.6°C | 42 mm |
| April | 8.0°C | −3.5°C | 2.3°C | 58 mm |
| May | 17.5°C | 3.8°C | 10.6°C | 68 mm |
| June | 22.7°C | 9.3°C | 16.0°C | 78 mm |
| July | 24.8°C | 12.0°C | 18.4°C | 85 mm |
| August | 23.3°C | 10.7°C | 17.0°C | 71 mm |
| September | 18.4°C | 6.2°C | 12.3°C | 88 mm |
| October | 10.1°C | 0.7°C | 5.4°C | 77 mm |
| November | 1.9°C | −6.1°C | −2.1°C | 57 mm |
| December | −5.2°C | −14.6°C | −9.9°C | 43 mm |
| Year | 8.7°C | −3.0°C | 2.8°C | 740 mm |
Two years in three, January’s average lands within 3.6°C of normal, against the steadier July
Bars run from each month’s record low to its record high since 1991. March spans the most, from −36.6°C (2016) to 25.4°C (2012).
Where Saint-Bruno-de-Guigues’s numbers come from
Averages over 30 years, not a forecast.
- Normals: 1991–2020 normals for Earlton from ECCC’s climate data site, the nearest location with every month of temperature.
- Comparisons: the towns and neighbourhoods of 2,500+ across Canada, each on its nearest normals location, without the city totals or the reserves.
- Not on this page: a snowfall figure (none within 100 km), sunshine (none for 1991–2020) and the town’s own elevation.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Saint-Bruno-de-Guigues’s climate
How warm does Saint-Bruno-de-Guigues get in summer?
On a normal day in July the thermometer climbs to 24.8°C, the warmest of the year.
How cold does Saint-Bruno-de-Guigues get in winter?
Winter bottoms out in January, with lows near −21.4°C.
How much rain and snow does Saint-Bruno-de-Guigues get?
Count on roughly 740 mm a year, heaviest in September (88 mm) and lightest in February (31 mm).
Are these figures for Saint-Bruno-de-Guigues itself?
They are borrowed from Earlton, the nearest place to Saint-Bruno-de-Guigues where ECCC publishes 1991–2020 normals.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Saint-Bruno-de-Guigues →
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).