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Monthly climate in Ladysmith, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ladysmith features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 4 °C (39 °F) and 20 °C (68 °F) through the year, but rarely can drop to -10 °C (15 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 1358 mm (53.5 inches) and receives 150 rainy days on the 1 mm (0.04 inches) threshold annually. Ladysmith enjoys an average of 2681 hours of sunshine throughout the year, and daylight varies from 8 hours 17 minutes to 16 hours 6 minutes per day.

Monthly average temperatures in Ladysmith, Canada

The warmest months in Ladysmith are June, July and August, with daily mean temperatures ranging from 17 to 20 °C (63 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 4 °C (39 - 40 °F) throughout the day. On average each year, Ladysmith experiences 29 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ladysmith. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(55°F)		13°C
(55°F)		20°C
(68°F)		24°C
(76°F)		28°C
(82°F)		40°C
(104°F)		34°C
(93°F)		34°C
(94°F)		31°C
(88°F)		21°C
(71°F)		17°C
(63°F)		14°C
(57°F)
Mean maximum11°C
(52°F)		12°C
(53°F)		15°C
(60°F)		19°C
(67°F)		25°C
(77°F)		29°C
(85°F)		31°C
(88°F)		32°C
(90°F)		28°C
(82°F)		18°C
(65°F)		15°C
(60°F)		11°C
(53°F)
Average high7°C
(44°F)		7°C
(44°F)		10°C
(50°F)		13°C
(56°F)		18°C
(65°F)		21°C
(70°F)		25°C
(76°F)		25°C
(77°F)		20°C
(68°F)		13°C
(57°F)		10°C
(49°F)		6°C
(44°F)
Daily mean4°C
(40°F)		4°C
(39°F)		7°C
(44°F)		10°C
(50°F)		14°C
(57°F)		17°C
(63°F)		20°C
(68°F)		20°C
(68°F)		16°C
(61°F)		10°C
(50°F)		7°C
(45°F)		4°C
(40°F)
Average low2°C
(37°F)		1°C
(34°F)		4°C
(39°F)		6°C
(43°F)		10°C
(50°F)		13°C
(55°F)		15°C
(58°F)		15°C
(59°F)		12°C
(54°F)		7°C
(45°F)		4°C
(40°F)		2°C
(36°F)
Mean minimum-5°C
(24°F)		-6°C
(22°F)		-2°C
(29°F)		2°C
(36°F)		6°C
(42°F)		8°C
(47°F)		11°C
(53°F)		11°C
(52°F)		8°C
(46°F)		1°C
(34°F)		-2°C
(28°F)		-5°C
(24°F)
Minimum-9°C
(15°F)		-9°C
(16°F)		-3°C
(27°F)		1°C
(34°F)		3°C
(37°F)		6°C
(44°F)		10°C
(50°F)		9°C
(48°F)		6°C
(43°F)		-2°C
(29°F)		-4°C
(25°F)		-10°C
(15°F)

Compare climate in Ladysmith with other places

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

Monthly average precipitation in Ladysmith, Canada

Ladysmith usually has the most precipitation in January, November and December, with an average of 17 rainy days and 206 mm (8.1 inches) of precipitation per month. The driest months in Ladysmith are June, July and August. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ladysmith. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)196 (7.7)117 (4.6)107 (4.2)104 (4.1)58 (2.3)57 (2.2)25 (1.0)25 (1.0)111 (4.4)134 (5.3)224 (8.8)199 (7.8)
Average precipitation days (≥ 1 mm)151515141096412131819

Monthly sunshine hours in Ladysmith, Canada

The sunniest months in Ladysmith are June, July and August, when the sun shines an average of 11 hours 34 minutes a day. Least sunny months in Ladysmith: January, November and December receive an average of 3 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ladysmith. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours7813920023332733738334424717711793
Mean daily daylight hours8h 45m10h 11m11h 56m13h 45m15h 18m16h 6m15h 39m14h 15m12h 31m10h 43m9h 7m8h 17m

Solar UV radiation in Ladysmith, Canada

Ladysmith 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 Ladysmith UV Index data.

Average daily maximum UV levels by month for Ladysmith. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234678886421