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Monthly climate in Leduc, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Leduc features a humid continental climate (Dfb). Temperatures typically range between -12 °C (10 °F) and 17 °C (63 °F) through the year, but rarely can drop to -40 °C (-40 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 551 mm (21.7 inches) and receives 98 rainy days on the 1 mm (0.04 inches) threshold annually. Leduc enjoys an average of 2866 hours of sunshine throughout the year, and daylight varies from 7 hours 34 minutes to 16 hours 53 minutes per day.

Monthly average temperatures in Leduc, Canada

The warmest months in Leduc are June, July and August, with daily mean temperatures ranging from 15 to 17 °C (59 - 63 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -12 to -9 °C (10 - 16 °F) throughout the day. On average each year, Leduc experiences 21 days above 25 °C (77.0 °F) and 181 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Leduc. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(49°F)		15°C
(60°F)		17°C
(63°F)		26°C
(79°F)		29°C
(84°F)		35°C
(94°F)		35°C
(96°F)		33°C
(91°F)		30°C
(87°F)		23°C
(74°F)		17°C
(63°F)		7°C
(46°F)
Mean maximum6°C
(43°F)		7°C
(45°F)		11°C
(53°F)		20°C
(69°F)		26°C
(79°F)		27°C
(81°F)		30°C
(87°F)		29°C
(85°F)		26°C
(79°F)		20°C
(68°F)		10°C
(50°F)		6°C
(43°F)
Average high-6°C
(22°F)		-8°C
(18°F)		1°C
(33°F)		8°C
(46°F)		17°C
(62°F)		20°C
(69°F)		22°C
(73°F)		22°C
(71°F)		16°C
(61°F)		9°C
(48°F)		-0°C
(32°F)		-5°C
(23°F)
Daily mean-10°C
(14°F)		-12°C
(10°F)		-5°C
(24°F)		2°C
(36°F)		11°C
(52°F)		15°C
(59°F)		17°C
(63°F)		16°C
(60°F)		10°C
(51°F)		3°C
(38°F)		-5°C
(24°F)		-9°C
(16°F)
Average low-14°C
(7°F)		-17°C
(2°F)		-9°C
(16°F)		-3°C
(27°F)		5°C
(40°F)		9°C
(49°F)		11°C
(52°F)		10°C
(50°F)		5°C
(41°F)		-2°C
(29°F)		-9°C
(16°F)		-13°C
(9°F)
Mean minimum-32°C
(-26°F)		-33°C
(-27°F)		-25°C
(-13°F)		-14°C
(7°F)		-3°C
(27°F)		4°C
(39°F)		7°C
(44°F)		3°C
(38°F)		-1°C
(31°F)		-9°C
(16°F)		-21°C
(-6°F)		-28°C
(-19°F)
Minimum-40°C
(-40°F)		-40°C
(-39°F)		-35°C
(-30°F)		-24°C
(-11°F)		-6°C
(22°F)		1°C
(34°F)		5°C
(42°F)		1°C
(34°F)		-3°C
(26°F)		-15°C
(6°F)		-23°C
(-9°F)		-38°C
(-37°F)

Compare climate in Leduc with other places

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

Monthly average precipitation in Leduc, Canada

Leduc usually has the most precipitation in June, July and August, with an average of 12 rainy days and 88 mm (3.5 inches) of precipitation per month. The driest months in Leduc 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 Leduc. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)17 (0.7)20 (0.8)27 (1.0)29 (1.1)59 (2.3)96 (3.8)99 (3.9)70 (2.7)52 (2.0)25 (1.0)36 (1.4)20 (0.8)
Average precipitation days (≥ 1 mm)557781315109676

Monthly sunshine hours in Leduc, Canada

The sunniest months in Leduc are May, June and July, when the sun shines an average of 11 hours 5 minutes a day. Least sunny months in Leduc: January, November and December receive an average of 4 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Leduc. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours116165240268330342348324228206149145
Mean daily daylight hours8h 8m9h 50m11h 55m14h 3m15h 55m16h 53m16h 21m14h 39m12h 35m10h 29m8h 35m7h 34m

Solar UV radiation in Leduc, Canada

Leduc experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / 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 Leduc UV Index data.

Average daily maximum UV levels by month for Leduc. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)134577876421