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Monthly climate in Laki, Bulgaria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Laki features a humid continental climate (Dfb). Temperatures typically range between -2 °C (29 °F) and 19 °C (66 °F) through the year, but rarely can drop to -20 °C (-3 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 1189 mm (46.8 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually. Laki enjoys an average of 3825 hours of sunshine throughout the year, and daylight varies from 9 hours 10 minutes to 15 hours 9 minutes per day.

Monthly average temperatures in Laki, Bulgaria

The warmest months in Laki are June, July and August, with daily mean temperatures ranging from 15 to 19 °C (60 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 1 °C (29 - 35 °F) throughout the day. On average each year, Laki experiences 19 days above 25 °C (77.0 °F) and 98 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Laki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(55°F)		15°C
(59°F)		18°C
(64°F)		21°C
(70°F)		27°C
(80°F)		30°C
(86°F)		32°C
(90°F)		33°C
(91°F)		29°C
(84°F)		26°C
(79°F)		22°C
(71°F)		14°C
(58°F)
Mean maximum10°C
(50°F)		13°C
(56°F)		16°C
(61°F)		20°C
(68°F)		24°C
(76°F)		26°C
(78°F)		29°C
(84°F)		28°C
(83°F)		26°C
(80°F)		21°C
(70°F)		17°C
(63°F)		11°C
(52°F)
Average high2°C
(36°F)		5°C
(42°F)		8°C
(46°F)		13°C
(55°F)		17°C
(63°F)		20°C
(68°F)		23°C
(74°F)		24°C
(76°F)		20°C
(69°F)		15°C
(59°F)		9°C
(49°F)		5°C
(41°F)
Daily mean-2°C
(29°F)		1°C
(34°F)		3°C
(37°F)		7°C
(45°F)		12°C
(54°F)		15°C
(60°F)		18°C
(65°F)		19°C
(66°F)		15°C
(59°F)		10°C
(49°F)		5°C
(42°F)		1°C
(35°F)
Average low-5°C
(23°F)		-3°C
(27°F)		-2°C
(29°F)		2°C
(36°F)		7°C
(45°F)		10°C
(51°F)		12°C
(55°F)		13°C
(55°F)		9°C
(49°F)		5°C
(41°F)		2°C
(35°F)		-2°C
(29°F)
Mean minimum-15°C
(6°F)		-15°C
(6°F)		-11°C
(13°F)		-4°C
(25°F)		2°C
(36°F)		6°C
(44°F)		9°C
(48°F)		9°C
(48°F)		2°C
(36°F)		-0°C
(31°F)		-4°C
(24°F)		-11°C
(12°F)
Minimum-18°C
(-1°F)		-19°C
(-2°F)		-19°C
(-2°F)		-8°C
(19°F)		-0°C
(31°F)		3°C
(38°F)		8°C
(46°F)		7°C
(46°F)		-1°C
(31°F)		-3°C
(26°F)		-10°C
(15°F)		-20°C
(-3°F)

Compare climate in Laki with other places

Compare temperature, precipitation, sunshine, UV index in Laki, Bulgaria with other places around the world.

Monthly average precipitation in Laki, Bulgaria

Laki usually has the most precipitation in May, June and July, with an average of 16 rainy days and 152 mm (6.0 inches) of precipitation per month. The driest months in Laki are February, August and September. On average, 58 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Laki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)70 (2.8)67 (2.7)112 (4.4)109 (4.3)121 (4.8)198 (7.8)138 (5.4)51 (2.0)54 (2.1)81 (3.2)82 (3.2)104 (4.1)
Average precipitation days (≥ 1 mm)91116151620147791113

Monthly sunshine hours in Laki, Bulgaria

The sunniest months in Laki are May, June and July, when the sun shines an average of 13 hours 25 minutes a day. Least sunny months in Laki: January, February and December receive an average of 7 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Laki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours184243297348402404428402347296243227
Mean daily daylight hours9h 30m10h 35m11h 57m13h 21m14h 33m15h 9m14h 50m13h 47m12h 26m11h 2m9h 48m9h 10m

Solar UV radiation in Laki, Bulgaria

Laki experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Laki UV Index data.

Average daily maximum UV levels by month for Laki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3488101110108643