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Monthly climate in Kresna, Bulgaria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Kresna features a oceanic climate (Cfb). Temperatures typically range between -2 °C (29 °F) and 19 °C (66 °F) through the year, but rarely can drop to -22 °C (-8 °F) or can rise to as high as 32 °C (91 °F). The average annual precipitation amounts to about 1133 mm (44.6 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually. Kresna enjoys an average of 3786 hours of sunshine throughout the year, and daylight varies from 9 hours 11 minutes to 15 hours 7 minutes per day.

Monthly average temperatures in Kresna, Bulgaria

The warmest months in Kresna are June, July and August, with daily mean temperatures ranging from 16 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 - 34 °F) throughout the day. On average each year, Kresna experiences 30 days above 25 °C (77.0 °F) and 110 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kresna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(51°F)		14°C
(58°F)		19°C
(67°F)		23°C
(73°F)		25°C
(78°F)		30°C
(86°F)		32°C
(90°F)		32°C
(91°F)		29°C
(84°F)		23°C
(73°F)		20°C
(69°F)		11°C
(52°F)
Mean maximum8°C
(46°F)		12°C
(54°F)		16°C
(61°F)		20°C
(69°F)		23°C
(74°F)		27°C
(80°F)		29°C
(85°F)		30°C
(86°F)		26°C
(80°F)		21°C
(70°F)		16°C
(61°F)		9°C
(48°F)
Average high2°C
(36°F)		6°C
(42°F)		8°C
(47°F)		13°C
(55°F)		17°C
(64°F)		21°C
(70°F)		24°C
(76°F)		25°C
(78°F)		21°C
(70°F)		16°C
(60°F)		10°C
(50°F)		4°C
(40°F)
Daily mean-2°C
(29°F)		1°C
(34°F)		3°C
(38°F)		8°C
(46°F)		12°C
(54°F)		16°C
(60°F)		18°C
(65°F)		19°C
(66°F)		15°C
(59°F)		10°C
(50°F)		5°C
(42°F)		1°C
(34°F)
Average low-6°C
(22°F)		-4°C
(26°F)		-2°C
(29°F)		2°C
(35°F)		7°C
(44°F)		10°C
(50°F)		12°C
(54°F)		12°C
(54°F)		9°C
(48°F)		4°C
(40°F)		1°C
(35°F)		-2°C
(28°F)
Mean minimum-16°C
(4°F)		-14°C
(7°F)		-10°C
(14°F)		-5°C
(24°F)		1°C
(34°F)		6°C
(44°F)		8°C
(47°F)		8°C
(47°F)		1°C
(35°F)		-1°C
(30°F)		-5°C
(23°F)		-10°C
(15°F)
Minimum-22°C
(-8°F)		-21°C
(-6°F)		-17°C
(2°F)		-7°C
(20°F)		-1°C
(30°F)		2°C
(36°F)		6°C
(44°F)		5°C
(42°F)		-3°C
(27°F)		-2°C
(29°F)		-14°C
(8°F)		-12°C
(11°F)

Compare climate in Kresna with other places

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

Monthly average precipitation in Kresna, Bulgaria

Kresna usually has the most precipitation in March, June and December, with an average of 15 rainy days and 133 mm (5.2 inches) of precipitation per month. The driest months in Kresna are August, September and October. On average, 66 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kresna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)85 (3.3)74 (2.9)119 (4.7)96 (3.8)110 (4.3)149 (5.9)96 (3.8)72 (2.8)54 (2.1)73 (2.9)76 (3.0)129 (5.1)
Average precipitation days (≥ 1 mm)9101313172013987912

Monthly sunshine hours in Kresna, Bulgaria

The sunniest months in Kresna are May, June and July, when the sun shines an average of 13 hours 20 minutes a day. Least sunny months in Kresna: January, November and December receive an average of 6 hours 57 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kresna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours184239298341399400426398345295232223
Mean daily daylight hours9h 31m10h 35m11h 57m13h 21m14h 32m15h 7m14h 49m13h 46m12h 25m11h 2m9h 49m9h 11m

Solar UV radiation in Kresna, Bulgaria

Kresna experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Low / 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 Kresna UV Index data.

Average daily maximum UV levels by month for Kresna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)247810111098642