Photo: Gabriel Picard · CC BY-SA 4.0More rain and snow fall on Roxton Falls than on 91% of Canadian towns: 1,226 mm a year
The coldest hours of a January night bottom out at −13.4°C on average. The gap between a January night and a July afternoon is 39°C. Comfortable outdoor weather lasts from May to September, with highs of 19–26°C.
Borrowed figures: Roxton Falls has no normals station, so these come from Granby, 26 km south-west.
A year in Roxton Falls at a glance
Each month’s typical high and low, in °C.
What stands out about Roxton Falls’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Quebec beside it.
What a year in Roxton Falls feels like
Each season’s and each month’s usual high and low, 1991–2020.
About 154 frosts and 111 warm days a year
Frost comes from October to May; in January almost every night freezes. Deep cold, under −20°C, comes on about 14 nights a year.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
1,226 mm of precipitation in a typical year
July brings the most rain and snow; February, the least. On about 145 days a year, 1 mm or more falls.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
Snowfall: about 262 cm in a normal year
The snow season runs October to April; January brings the most, about 59 cm.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Roxton Falls
92% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.
Each day the mean sits under 18°C adds its shortfall; a year’s total is its heating degree days.
Living with Roxton Falls’s climate
The averages read for the garden, the outdoors and the coldest and hottest days.
About 154 days a year pass without frost, from an average last frost of 6 May to a first of 8 October.
Mild days and mild nights together (17–27°C by day, 8°C or more at night) belong to May, Jun, Jul, Aug and Sep.
Parks & trails →Bad-weather days, from blizzards to floods, get their own page for Roxton Falls: the hazards page.
Flood & hazards →ECCC’s normals location: Granby
Every temperature, frost, snow and degree-day figure on this page is the 1991–2020 normal ECCC publishes for Granby.
| Distance from the town | 26 km south-west |
| Station altitude | 175 m |
| Completeness | at least 20 years |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −34.0°C |
| Hottest reading, 1991–2020 | 35.0°C |
| Next-nearest location | Richmond, 32 km |
How Roxton Falls 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
Places around Roxton Falls whose figures come from another normals location.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Roxton Falls Granby | 25.6°C | −13.4°C | 1,226 mm |
| Roxton 3.4 km · Granby | 25.6°C about the same | −13.4°C about the same | 1,226 mm |
| Acton Vale 8.5 km · Drummondville | 26.0°C about the same | −14.2°C 0.8°C colder | 1,070 mm |
| Upton 15 km · Fleury | 26.0°C about the same | −14.8°C 1.4°C colder | 1,109 mm |
Roxton Falls weather by month
Each month’s normals, 1991–2020: high, low, mean, precipitation and snowfall.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −4.6°C | −13.4°C | −9.1°C | 95 mm | 59 cm |
| February | −3.2°C | −11.9°C | −7.4°C | 74 mm | 58 cm |
| March | 2.2°C | −6.4°C | −2.2°C | 88 mm | 48 cm |
| April | 10.5°C | 0.9°C | 5.9°C | 101 mm | 17 cm |
| May | 18.7°C | 8.0°C | 13.1°C | 100 mm | 1 cm |
| June | 23.3°C | 13.0°C | 18.3°C | 121 mm | 0 cm |
| July | 25.6°C | 15.7°C | 20.4°C | 122 mm | 0 cm |
| August | 24.6°C | 14.8°C | 19.5°C | 113 mm | 0 cm |
| September | 20.3°C | 10.6°C | 15.4°C | 113 mm | 0 cm |
| October | 12.8°C | 4.6°C | 8.6°C | 109 mm | 4 cm |
| November | 5.8°C | −1.5°C | 2.2°C | 92 mm | 22 cm |
| December | −1.0°C | −8.4°C | −4.9°C | 98 mm | 54 cm |
| Year | 11.3°C | 2.2°C | 6.6°C | 1,226 mm | 262 cm |
The most changeable month: January, give or take 3.4°C; the steadiest, August
Records from 1991 to 2020: no month spans more than March, between −27.5°C (2007) and 25.0°C (2012).
Where Roxton Falls’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the 1991–2020 Canadian Climate Normals at Granby, the closest ECCC location with twelve months of temperature normals.
- Comparisons: the 2,500-plus towns and neighbourhoods of Canada, each read from its closest normals location; whole cities and reserves aren’t counted.
- Not on this page: sunshine, which none of ECCC’s 450 locations publishes for 1991–2020, and the town’s own height above sea level, so no figure is adjusted for altitude.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Roxton Falls’s climate
How warm does Roxton Falls get in summer?
The year’s warmest days come in July, with highs averaging 25.6°C.
How cold does Roxton Falls get in winter?
In January, the coldest month, the typical low is −13.4°C.
How much rain and snow does Roxton Falls get?
Count on roughly 1,226 mm a year, heaviest in July (122 mm) and lightest in February (74 mm).
How long does snow stay on the ground?
A layer of at least 1 cm stays down on about 113 days a year.
Are these figures for Roxton Falls itself?
They are borrowed from Granby, the nearest place to Roxton Falls where ECCC publishes 1991–2020 normals.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Roxton Falls →
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).