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Monthly climate in Baie Ste. Anne, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Baie Ste. Anne features a humid continental climate (Dfb). Temperatures typically range between -7 °C (19 °F) and 20 °C (68 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 28 °C (83 °F). The average annual precipitation amounts to about 1229 mm (48.4 inches) and receives 139 rainy days on the 1 mm (0.04 inches) threshold annually. Baie Ste. Anne enjoys an average of 2974 hours of sunshine throughout the year, and daylight varies from 8 hours 33 minutes to 15 hours 49 minutes per day.

Monthly average temperatures in Baie Ste. Anne, Canada

The warmest months in Baie Ste. Anne are July, August and September, with daily mean temperatures ranging from 15 to 20 °C (60 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -4 °C (19 - 26 °F) throughout the day. On average each year, Baie Ste. Anne experiences 9 days above 25 °C (77.0 °F) and 136 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Baie Ste. Anne. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(49°F)		9°C
(48°F)		10°C
(50°F)		13°C
(56°F)		23°C
(74°F)		28°C
(82°F)		27°C
(81°F)		28°C
(83°F)		26°C
(78°F)		23°C
(73°F)		18°C
(65°F)		13°C
(55°F)
Mean maximum6°C
(43°F)		5°C
(42°F)		7°C
(45°F)		11°C
(52°F)		19°C
(67°F)		23°C
(73°F)		26°C
(79°F)		27°C
(81°F)		24°C
(75°F)		19°C
(66°F)		16°C
(61°F)		9°C
(49°F)
Average high-4°C
(26°F)		-3°C
(26°F)		-0°C
(32°F)		4°C
(40°F)		11°C
(52°F)		18°C
(64°F)		22°C
(71°F)		23°C
(73°F)		18°C
(65°F)		13°C
(55°F)		5°C
(42°F)		-1°C
(31°F)
Daily mean-7°C
(19°F)		-7°C
(20°F)		-3°C
(26°F)		2°C
(36°F)		8°C
(47°F)		15°C
(59°F)		19°C
(67°F)		20°C
(68°F)		15°C
(60°F)		10°C
(50°F)		3°C
(37°F)		-4°C
(26°F)
Average low-11°C
(13°F)		-11°C
(13°F)		-6°C
(21°F)		-0°C
(32°F)		5°C
(42°F)		12°C
(53°F)		16°C
(62°F)		17°C
(63°F)		13°C
(55°F)		8°C
(46°F)		0°C
(33°F)		-6°C
(21°F)
Mean minimum-20°C
(-3°F)		-19°C
(-2°F)		-16°C
(4°F)		-5°C
(23°F)		1°C
(34°F)		6°C
(44°F)		13°C
(55°F)		13°C
(56°F)		8°C
(46°F)		2°C
(37°F)		-7°C
(20°F)		-14°C
(6°F)
Minimum-24°C
(-11°F)		-22°C
(-7°F)		-19°C
(-3°F)		-10°C
(15°F)		0°C
(32°F)		4°C
(39°F)		12°C
(54°F)		11°C
(53°F)		5°C
(42°F)		-2°C
(28°F)		-13°C
(9°F)		-19°C
(-1°F)

Compare climate in Baie Ste. Anne with other places

Compare temperature, precipitation, sunshine, UV index in Baie Ste. Anne, Canada with other places around the world.

Monthly average precipitation in Baie Ste. Anne, Canada

Baie Ste. Anne usually has the most precipitation in April, May and November, with an average of 13 rainy days and 125 mm (4.9 inches) of precipitation per month. The driest months in Baie Ste. Anne are June, July and August. On average, 78 mm (3.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Baie Ste. Anne. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)107 (4.2)98 (3.8)91 (3.6)115 (4.5)116 (4.5)84 (3.3)77 (3.0)72 (2.9)105 (4.1)112 (4.4)144 (5.7)108 (4.3)
Average precipitation days (≥ 1 mm)91210121311111012131412

Monthly sunshine hours in Baie Ste. Anne, Canada

The sunniest months in Baie Ste. Anne are June, July and August, when the sun shines an average of 11 hours 13 minutes a day. Least sunny months in Baie Ste. Anne: January, November and December receive an average of 4 hours 57 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Baie Ste. Anne. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours127200243243303328351352275220166162
Mean daily daylight hours8h 58m10h 17m11h 56m13h 38m15h 5m15h 49m15h 25m14h 7m12h 29m10h 48m9h 19m8h 33m

Solar UV radiation in Baie Ste. Anne, Canada

Baie Ste. Anne experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Baie Ste. Anne UV Index data.

Average daily maximum UV levels by month for Baie Ste. Anne. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235789887531