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Monthly climate in Gimli, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gimli features a humid continental climate (Dfb). Temperatures typically range between -17 °C (3 °F) and 21 °C (71 °F) through the year, but rarely can drop to -39 °C (-37 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 505 mm (19.9 inches) and receives 88 rainy days on the 1 mm (0.04 inches) threshold annually. Gimli enjoys an average of 2956 hours of sunshine throughout the year, and daylight varies from 8 hours 2 minutes to 16 hours 23 minutes per day.

Monthly average temperatures in Gimli, Canada

The warmest months in Gimli are June, July and August, with daily mean temperatures ranging from 18 to 21 °C (65 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -17 to -11 °C (3 - 12 °F) throughout the day. On average each year, Gimli experiences 36 days above 25 °C (77.0 °F) and 172 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gimli. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum2°C
(35°F)		5°C
(41°F)		12°C
(55°F)		18°C
(65°F)		28°C
(82°F)		32°C
(91°F)		34°C
(93°F)		34°C
(94°F)		29°C
(85°F)		26°C
(79°F)		13°C
(55°F)		4°C
(39°F)
Mean maximum-0°C
(32°F)		-0°C
(32°F)		8°C
(47°F)		15°C
(58°F)		23°C
(74°F)		28°C
(83°F)		31°C
(89°F)		31°C
(88°F)		26°C
(80°F)		19°C
(67°F)		7°C
(45°F)		2°C
(37°F)
Average high-11°C
(12°F)		-12°C
(10°F)		-2°C
(29°F)		5°C
(42°F)		15°C
(59°F)		23°C
(73°F)		26°C
(78°F)		24°C
(75°F)		17°C
(63°F)		8°C
(47°F)		-2°C
(29°F)		-8°C
(18°F)
Daily mean-15°C
(5°F)		-17°C
(3°F)		-6°C
(21°F)		1°C
(33°F)		10°C
(50°F)		18°C
(65°F)		21°C
(71°F)		19°C
(67°F)		13°C
(56°F)		5°C
(42°F)		-5°C
(24°F)		-11°C
(12°F)
Average low-19°C
(-2°F)		-21°C
(-5°F)		-10°C
(14°F)		-4°C
(25°F)		5°C
(42°F)		14°C
(58°F)		17°C
(63°F)		15°C
(60°F)		10°C
(50°F)		3°C
(37°F)		-7°C
(19°F)		-15°C
(6°F)
Mean minimum-33°C
(-27°F)		-32°C
(-25°F)		-24°C
(-12°F)		-14°C
(8°F)		-3°C
(27°F)		7°C
(44°F)		11°C
(52°F)		10°C
(51°F)		3°C
(38°F)		-5°C
(24°F)		-15°C
(4°F)		-29°C
(-19°F)
Minimum-39°C
(-37°F)		-37°C
(-35°F)		-29°C
(-21°F)		-21°C
(-5°F)		-6°C
(22°F)		4°C
(40°F)		9°C
(49°F)		8°C
(47°F)		0°C
(33°F)		-6°C
(21°F)		-17°C
(2°F)		-34°C
(-28°F)

Compare climate in Gimli with other places

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

Monthly average precipitation in Gimli, Canada

Gimli usually has the most precipitation in June, July and September, with an average of 10 rainy days and 72 mm (2.8 inches) of precipitation per month. The driest months in Gimli are January, February and December. On average, 19 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gimli. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)19 (0.8)17 (0.7)23 (0.9)34 (1.3)30 (1.2)70 (2.7)71 (2.8)59 (2.3)74 (2.9)59 (2.3)28 (1.1)22 (0.9)
Average precipitation days (≥ 1 mm)545471099111077

Monthly sunshine hours in Gimli, Canada

The sunniest months in Gimli are June, July and August, when the sun shines an average of 11 hours 21 minutes a day. Least sunny months in Gimli: January, November and December receive an average of 4 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gimli. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours129201248286321334385325241181149152
Mean daily daylight hours8h 32m10h 3m11h 56m13h 51m15h 31m16h 23m15h 54m14h 24m12h 33m10h 38m8h 56m8h 2m

Solar UV radiation in Gimli, Canada

Gimli experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 8, which corresponds to the Very High category of sun exposure. January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Gimli UV Index data.

Average daily maximum UV levels by month for Gimli. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235678886421