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Monthly climate in Maerjamaa, Estonia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Maerjamaa 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 -27 °C (-17 °F) or can rise to as high as 32 °C (89 °F). The average annual precipitation amounts to about 812 mm (32.0 inches) and receives 141 rainy days on the 1 mm (0.04 inches) threshold annually. Maerjamaa enjoys an average of 3338 hours of sunshine throughout the year, and daylight varies from 6 hours 19 minutes to 18 hours 18 minutes per day.

Monthly average temperatures in Maerjamaa, Estonia

The warmest months in Maerjamaa are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 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, Maerjamaa experiences 14 days above 25 °C (77.0 °F) and 118 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Maerjamaa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(46°F)		7°C
(45°F)		12°C
(53°F)		22°C
(71°F)		28°C
(82°F)		32°C
(89°F)		31°C
(88°F)		31°C
(88°F)		25°C
(78°F)		18°C
(65°F)		13°C
(55°F)		8°C
(46°F)
Mean maximum5°C
(41°F)		5°C
(42°F)		10°C
(50°F)		17°C
(64°F)		24°C
(76°F)		25°C
(78°F)		28°C
(83°F)		26°C
(80°F)		23°C
(74°F)		16°C
(61°F)		11°C
(53°F)		6°C
(43°F)
Average high-0°C
(32°F)		-1°C
(31°F)		3°C
(39°F)		9°C
(49°F)		15°C
(59°F)		21°C
(69°F)		22°C
(71°F)		20°C
(69°F)		16°C
(61°F)		10°C
(50°F)		5°C
(42°F)		1°C
(34°F)
Daily mean-2°C
(29°F)		-3°C
(27°F)		0°C
(32°F)		5°C
(41°F)		10°C
(51°F)		16°C
(61°F)		18°C
(64°F)		16°C
(62°F)		12°C
(54°F)		7°C
(46°F)		4°C
(39°F)		-1°C
(31°F)
Average low-4°C
(25°F)		-5°C
(22°F)		-4°C
(26°F)		0°C
(33°F)		5°C
(41°F)		11°C
(51°F)		13°C
(55°F)		12°C
(54°F)		9°C
(48°F)		5°C
(41°F)		1°C
(35°F)		-2°C
(28°F)
Mean minimum-14°C
(6°F)		-17°C
(2°F)		-15°C
(6°F)		-6°C
(21°F)		-2°C
(28°F)		4°C
(40°F)		7°C
(45°F)		6°C
(42°F)		1°C
(34°F)		-3°C
(26°F)		-5°C
(23°F)		-10°C
(14°F)
Minimum-21°C
(-6°F)		-27°C
(-17°F)		-24°C
(-10°F)		-8°C
(17°F)		-4°C
(25°F)		2°C
(36°F)		5°C
(42°F)		4°C
(40°F)		-1°C
(30°F)		-6°C
(21°F)		-8°C
(19°F)		-21°C
(-6°F)

Compare climate in Maerjamaa with other places

Compare temperature, precipitation, sunshine, UV index in Maerjamaa, Estonia with other places around the world.

Monthly average precipitation in Maerjamaa, Estonia

Maerjamaa usually has the most precipitation in July, August and October, with an average of 14 rainy days and 102 mm (4.0 inches) of precipitation per month. The driest months in Maerjamaa are January, February and April. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Maerjamaa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)42 (1.7)49 (1.9)51 (2.0)47 (1.8)60 (2.4)69 (2.7)88 (3.5)122 (4.8)82 (3.2)95 (3.7)54 (2.1)53 (2.1)
Average precipitation days (≥ 1 mm)1010129911131414151113

Monthly sunshine hours in Maerjamaa, Estonia

The sunniest months in Maerjamaa are May, June and July, when the sun shines an average of 15 hours 13 minutes a day. Least sunny months in Maerjamaa: January, November and December receive an average of 2 hours 36 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Maerjamaa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours6015226636244547947540430520411663
Mean daily daylight hours7h 4m9h 16m11h 52m14h 30m16h 56m18h 18m17h 34m15h 20m12h 45m10h 8m7h 42m6h 19m

Solar UV radiation in Maerjamaa, Estonia

Maerjamaa 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, February and November 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 Maerjamaa UV Index data.

Average daily maximum UV levels by month for Maerjamaa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)113457764211