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Monthly climate in Listowel, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Listowel features a humid continental climate (Dfb). Temperatures typically range between -6 °C (22 °F) and 21 °C (69 °F) through the year, but rarely can drop to -29 °C (-19 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 1168 mm (46.0 inches) and receives 162 rainy days on the 1 mm (0.04 inches) threshold annually. Listowel enjoys an average of 2746 hours of sunshine throughout the year, and daylight varies from 8 hours 57 minutes to 15 hours 22 minutes per day.

Monthly average temperatures in Listowel, Canada

The warmest months in Listowel are June, July and August, with daily mean temperatures ranging from 18 to 21 °C (65 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -6 to -2 °C (22 - 28 °F) throughout the day. On average each year, Listowel experiences 47 days above 25 °C (77.0 °F) and 143 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Listowel. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(54°F)		16°C
(60°F)		20°C
(69°F)		26°C
(79°F)		31°C
(89°F)		33°C
(91°F)		32°C
(91°F)		30°C
(87°F)		31°C
(88°F)		27°C
(82°F)		23°C
(73°F)		16°C
(61°F)
Mean maximum7°C
(45°F)		11°C
(51°F)		17°C
(62°F)		22°C
(73°F)		29°C
(85°F)		31°C
(87°F)		31°C
(87°F)		29°C
(85°F)		28°C
(84°F)		25°C
(77°F)		15°C
(60°F)		11°C
(52°F)
Average high-2°C
(28°F)		-1°C
(31°F)		4°C
(40°F)		10°C
(51°F)		18°C
(65°F)		23°C
(74°F)		26°C
(78°F)		24°C
(76°F)		21°C
(70°F)		14°C
(57°F)		5°C
(42°F)		1°C
(34°F)
Daily mean-6°C
(22°F)		-5°C
(23°F)		-1°C
(31°F)		5°C
(42°F)		13°C
(55°F)		18°C
(65°F)		21°C
(69°F)		19°C
(67°F)		16°C
(60°F)		10°C
(50°F)		2°C
(35°F)		-2°C
(28°F)
Average low-10°C
(15°F)		-10°C
(15°F)		-5°C
(23°F)		1°C
(33°F)		7°C
(45°F)		12°C
(55°F)		15°C
(60°F)		14°C
(58°F)		10°C
(51°F)		5°C
(42°F)		-2°C
(29°F)		-5°C
(23°F)
Mean minimum-23°C
(-9°F)		-20°C
(-4°F)		-18°C
(0°F)		-6°C
(21°F)		-3°C
(28°F)		7°C
(44°F)		9°C
(49°F)		8°C
(47°F)		3°C
(37°F)		-2°C
(28°F)		-13°C
(8°F)		-16°C
(4°F)
Minimum-29°C
(-19°F)		-24°C
(-12°F)		-24°C
(-11°F)		-8°C
(17°F)		-5°C
(23°F)		2°C
(37°F)		8°C
(46°F)		5°C
(41°F)		-1°C
(30°F)		-4°C
(25°F)		-19°C
(-3°F)		-27°C
(-16°F)

Compare climate in Listowel with other places

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

Monthly average precipitation in Listowel, Canada

Listowel usually has the most precipitation in June, August and October, with an average of 13 rainy days and 119 mm (4.7 inches) of precipitation per month. The driest months in Listowel are January, March and December. On average, 77 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Listowel. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)77 (3.0)84 (3.3)74 (2.9)108 (4.3)104 (4.1)113 (4.4)92 (3.6)126 (4.9)94 (3.7)118 (4.7)97 (3.8)81 (3.2)
Average precipitation days (≥ 1 mm)121413151211121411151617

Monthly sunshine hours in Listowel, Canada

The sunniest months in Listowel are June, July and August, when the sun shines an average of 11 hours 5 minutes a day. Least sunny months in Listowel: January, November and December receive an average of 3 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Listowel. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours88138224237297336351333294201136105
Mean daily daylight hours9h 19m10h 29m11h 58m13h 28m14h 44m15h 22m15h 1m13h 53m12h 26m10h 57m9h 38m8h 57m

Solar UV radiation in Listowel, Canada

Listowel experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November 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 Listowel UV Index data.

Average daily maximum UV levels by month for Listowel. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2458910997532