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Monthly climate in Mazsalaca, Latvia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Mazsalaca features a humid continental climate (Dfb). Temperatures typically range between -3 °C (27 °F) and 18 °C (64 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 32 °C (89 °F). The average annual precipitation amounts to about 807 mm (31.8 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually. Mazsalaca enjoys an average of 3290 hours of sunshine throughout the year, and daylight varies from 6 hours 35 minutes to 17 hours 59 minutes per day.

Monthly average temperatures in Mazsalaca, Latvia

The warmest months in Mazsalaca are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (62 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to -1 °C (27 - 31 °F) throughout the day. On average each year, Mazsalaca experiences 17 days above 25 °C (77.0 °F) and 111 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mazsalaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		9°C
(49°F)		14°C
(57°F)		24°C
(75°F)		28°C
(82°F)		32°C
(89°F)		32°C
(89°F)		31°C
(88°F)		26°C
(79°F)		20°C
(68°F)		12°C
(55°F)		9°C
(49°F)
Mean maximum5°C
(42°F)		6°C
(43°F)		10°C
(51°F)		19°C
(67°F)		24°C
(76°F)		25°C
(78°F)		28°C
(83°F)		27°C
(81°F)		24°C
(75°F)		17°C
(63°F)		11°C
(53°F)		6°C
(43°F)
Average high-0°C
(32°F)		-1°C
(31°F)		4°C
(39°F)		10°C
(50°F)		15°C
(60°F)		21°C
(70°F)		22°C
(72°F)		21°C
(70°F)		17°C
(62°F)		11°C
(51°F)		5°C
(42°F)		1°C
(33°F)
Daily mean-2°C
(29°F)		-3°C
(27°F)		1°C
(33°F)		6°C
(42°F)		11°C
(52°F)		17°C
(62°F)		18°C
(64°F)		17°C
(62°F)		13°C
(55°F)		8°C
(46°F)		4°C
(39°F)		-1°C
(31°F)
Average low-4°C
(25°F)		-5°C
(23°F)		-3°C
(27°F)		1°C
(34°F)		5°C
(42°F)		11°C
(53°F)		13°C
(56°F)		12°C
(54°F)		9°C
(48°F)		5°C
(41°F)		2°C
(35°F)		-3°C
(27°F)
Mean minimum-16°C
(4°F)		-16°C
(4°F)		-12°C
(11°F)		-5°C
(23°F)		-1°C
(30°F)		4°C
(40°F)		7°C
(45°F)		6°C
(44°F)		1°C
(35°F)		-2°C
(28°F)		-6°C
(22°F)		-10°C
(14°F)
Minimum-23°C
(-10°F)		-25°C
(-12°F)		-22°C
(-8°F)		-8°C
(18°F)		-4°C
(25°F)		2°C
(37°F)		6°C
(43°F)		5°C
(41°F)		-3°C
(27°F)		-5°C
(24°F)		-10°C
(14°F)		-21°C
(-5°F)

Compare climate in Mazsalaca with other places

Compare temperature, precipitation, sunshine, UV index in Mazsalaca, Latvia with other places around the world.

Monthly average precipitation in Mazsalaca, Latvia

Mazsalaca usually has the most precipitation in July, August and October, with an average of 14 rainy days and 94 mm (3.7 inches) of precipitation per month. The driest months in Mazsalaca are January, February and April. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mazsalaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)41 (1.6)45 (1.8)55 (2.2)49 (1.9)53 (2.1)83 (3.3)94 (3.7)103 (4.0)82 (3.2)86 (3.4)63 (2.5)53 (2.1)
Average precipitation days (≥ 1 mm)111112111012131414151213

Monthly sunshine hours in Mazsalaca, Latvia

The sunniest months in Mazsalaca are May, June and July, when the sun shines an average of 14 hours 43 minutes a day. Least sunny months in Mazsalaca: January, November and December receive an average of 2 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mazsalaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours6715726134743945945538830122111772
Mean daily daylight hours7h 18m9h 23m11h 52m14h 24m16h 42m17h 59m17h 18m15h 11m12h 44m10h 13m7h 54m6h 35m

Solar UV radiation in Mazsalaca, Latvia

Mazsalaca experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the 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 1. For more detailed information, check out our hourly Mazsalaca UV Index data.

Average daily maximum UV levels by month for Mazsalaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)123557764211