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Monthly climate in Liepaja, Latvia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Liepaja features a oceanic climate (Cfb). Temperatures typically range between 0 °C (33 °F) and 18 °C (65 °F) through the year, but rarely can drop to -17 °C (3 °F) or can rise to as high as 29 °C (84 °F). The average annual precipitation amounts to about 778 mm (30.6 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually. Liepaja enjoys an average of 3509 hours of sunshine throughout the year, and daylight varies from 6 hours 55 minutes to 17 hours 37 minutes per day.

Monthly average temperatures in Liepaja, Latvia

The warmest months in Liepaja are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (62 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 0 to 2 °C (33 - 36 °F) throughout the day. On average each year, Liepaja experiences 6 days above 25 °C (77.0 °F) and 56 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Liepaja. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		10°C
(50°F)		12°C
(54°F)		22°C
(71°F)		23°C
(74°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		26°C
(79°F)		21°C
(69°F)		14°C
(57°F)		9°C
(49°F)
Mean maximum7°C
(45°F)		7°C
(45°F)		9°C
(49°F)		15°C
(60°F)		21°C
(69°F)		23°C
(73°F)		26°C
(78°F)		25°C
(78°F)		23°C
(74°F)		17°C
(64°F)		12°C
(54°F)		8°C
(46°F)
Average high3°C
(37°F)		2°C
(36°F)		4°C
(40°F)		8°C
(47°F)		13°C
(56°F)		19°C
(66°F)		20°C
(69°F)		20°C
(69°F)		17°C
(63°F)		12°C
(54°F)		8°C
(46°F)		4°C
(39°F)
Daily mean1°C
(34°F)		0°C
(33°F)		2°C
(36°F)		6°C
(43°F)		11°C
(51°F)		16°C
(62°F)		18°C
(65°F)		18°C
(65°F)		15°C
(59°F)		10°C
(51°F)		6°C
(44°F)		2°C
(36°F)
Average low-0°C
(31°F)		-1°C
(30°F)		-0°C
(32°F)		3°C
(38°F)		7°C
(46°F)		13°C
(56°F)		15°C
(60°F)		16°C
(60°F)		12°C
(55°F)		9°C
(48°F)		5°C
(41°F)		1°C
(34°F)
Mean minimum-7°C
(19°F)		-9°C
(16°F)		-6°C
(22°F)		-1°C
(30°F)		2°C
(36°F)		8°C
(46°F)		12°C
(53°F)		11°C
(53°F)		7°C
(45°F)		3°C
(38°F)		-1°C
(31°F)		-4°C
(24°F)
Minimum-14°C
(7°F)		-15°C
(5°F)		-17°C
(3°F)		-4°C
(25°F)		-0°C
(32°F)		5°C
(42°F)		11°C
(52°F)		11°C
(52°F)		4°C
(40°F)		1°C
(35°F)		-4°C
(25°F)		-11°C
(13°F)

Compare climate in Liepaja with other places

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

Monthly average precipitation in Liepaja, Latvia

Liepaja usually has the most precipitation in July, September and October, with an average of 14 rainy days and 97 mm (3.8 inches) of precipitation per month. The driest months in Liepaja are February, April and May. On average, 37 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Liepaja. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)51 (2.0)47 (1.8)51 (2.0)32 (1.2)31 (1.2)48 (1.9)87 (3.4)79 (3.1)94 (3.7)111 (4.4)77 (3.0)72 (2.8)
Average precipitation days (≥ 1 mm)131013878121413181517

Monthly sunshine hours in Liepaja, Latvia

The sunniest months in Liepaja are May, June and July, when the sun shines an average of 14 hours 59 minutes a day. Least sunny months in Liepaja: January, November and December receive an average of 3 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Liepaja. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours92188266366448467462403320240147104
Mean daily daylight hours7h 34m9h 32m11h 53m14h 17m16h 26m17h 37m16h 59m15h 1m12h 41m10h 19m8h 8m6h 55m

Solar UV radiation in Liepaja, Latvia

Liepaja 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 Liepaja UV Index data.

Average daily maximum UV levels by month for Liepaja. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)123567765311