nomadseason

Monthly climate in Silene, Latvia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Silene features a humid continental climate (Dfb). Temperatures typically range between -3 °C (27 °F) and 18 °C (65 °F) through the year, but rarely can drop to -27 °C (-16 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 754 mm (29.7 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Silene enjoys an average of 3097 hours of sunshine throughout the year, and daylight varies from 7 hours 5 minutes to 17 hours 25 minutes per day.

Monthly average temperatures in Silene, Latvia

The warmest months in Silene are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (63 - 65 °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 - 30 °F) throughout the day. On average each year, Silene experiences 20 days above 25 °C (77.0 °F) and 103 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Silene. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum6°C
(44°F)		10°C
(50°F)		16°C
(60°F)		25°C
(77°F)		27°C
(81°F)		32°C
(90°F)		32°C
(90°F)		31°C
(88°F)		27°C
(80°F)		19°C
(67°F)		12°C
(54°F)		8°C
(47°F)
Mean maximum4°C
(40°F)		6°C
(42°F)		12°C
(54°F)		20°C
(68°F)		24°C
(76°F)		27°C
(81°F)		29°C
(84°F)		28°C
(83°F)		25°C
(78°F)		17°C
(64°F)		11°C
(52°F)		5°C
(41°F)
Average high-1°C
(31°F)		-0°C
(32°F)		5°C
(40°F)		11°C
(52°F)		17°C
(62°F)		23°C
(73°F)		22°C
(73°F)		22°C
(71°F)		17°C
(63°F)		11°C
(52°F)		5°C
(41°F)		0°C
(33°F)
Daily mean-3°C
(27°F)		-3°C
(28°F)		1°C
(34°F)		6°C
(44°F)		12°C
(54°F)		18°C
(64°F)		18°C
(65°F)		17°C
(63°F)		13°C
(55°F)		8°C
(47°F)		3°C
(38°F)		-1°C
(30°F)
Average low-5°C
(24°F)		-5°C
(23°F)		-2°C
(28°F)		2°C
(35°F)		7°C
(44°F)		12°C
(55°F)		14°C
(57°F)		13°C
(55°F)		9°C
(49°F)		5°C
(42°F)		2°C
(35°F)		-2°C
(28°F)
Mean minimum-16°C
(3°F)		-16°C
(4°F)		-10°C
(14°F)		-4°C
(24°F)		-0°C
(32°F)		5°C
(42°F)		9°C
(48°F)		7°C
(45°F)		3°C
(38°F)		-2°C
(29°F)		-5°C
(23°F)		-9°C
(16°F)
Minimum-27°C
(-16°F)		-21°C
(-6°F)		-19°C
(-3°F)		-8°C
(18°F)		-3°C
(27°F)		3°C
(38°F)		7°C
(46°F)		6°C
(43°F)		-0°C
(32°F)		-5°C
(24°F)		-11°C
(13°F)		-17°C
(2°F)

Compare climate in Silene with other places

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

Monthly average precipitation in Silene, Latvia

Silene usually has the most precipitation in May, July and August, with an average of 12 rainy days and 91 mm (3.6 inches) of precipitation per month. The driest months in Silene are January, February and April. On average, 41 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Silene. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)45 (1.8)39 (1.5)50 (2.0)41 (1.6)71 (2.8)57 (2.2)90 (3.5)112 (4.4)67 (2.6)65 (2.6)58 (2.3)61 (2.4)
Average precipitation days (≥ 1 mm)1191211119141312131216

Monthly sunshine hours in Silene, Latvia

The sunniest months in Silene are May, June and July, when the sun shines an average of 13 hours 52 minutes a day. Least sunny months in Silene: January, November and December receive an average of 2 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Silene. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours701422543274064404293752922048666
Mean daily daylight hours7h 43m9h 36m11h 53m14h 13m16h 18m17h 25m16h 49m14h 56m12h 40m10h 22m8h 15m7h 5m

Solar UV radiation in Silene, Latvia

Silene 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 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 Silene UV Index data.

Average daily maximum UV levels by month for Silene. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)123567765321