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Monthly climate in Teteven, Bulgaria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Teteven features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 22 °C (71 °F) through the year, but rarely can drop to -18 °C (-1 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 889 mm (35.0 inches) and receives 128 rainy days on the 1 mm (0.04 inches) threshold annually. Teteven enjoys an average of 3730 hours of sunshine throughout the year, and daylight varies from 9 hours 3 minutes to 15 hours 16 minutes per day.

Monthly average temperatures in Teteven, Bulgaria

The warmest months in Teteven are June, July and August, with daily mean temperatures ranging from 19 to 22 °C (66 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 3 °C (31 - 37 °F) throughout the day. On average each year, Teteven experiences 67 days above 25 °C (77.0 °F) and 78 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Teteven. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		19°C
(66°F)		23°C
(74°F)		26°C
(80°F)		30°C
(87°F)		34°C
(94°F)		36°C
(98°F)		37°C
(99°F)		34°C
(93°F)		30°C
(87°F)		23°C
(75°F)		15°C
(60°F)
Mean maximum11°C
(53°F)		17°C
(63°F)		20°C
(69°F)		24°C
(75°F)		27°C
(81°F)		30°C
(87°F)		33°C
(92°F)		33°C
(91°F)		31°C
(87°F)		25°C
(77°F)		20°C
(68°F)		13°C
(56°F)
Average high3°C
(38°F)		8°C
(46°F)		10°C
(51°F)		16°C
(61°F)		20°C
(69°F)		24°C
(75°F)		27°C
(80°F)		28°C
(83°F)		24°C
(75°F)		18°C
(64°F)		11°C
(52°F)		6°C
(42°F)
Daily mean-1°C
(31°F)		3°C
(37°F)		5°C
(42°F)		10°C
(50°F)		15°C
(59°F)		19°C
(66°F)		21°C
(70°F)		22°C
(71°F)		17°C
(63°F)		11°C
(53°F)		6°C
(44°F)		2°C
(36°F)
Average low-5°C
(24°F)		-1°C
(30°F)		1°C
(33°F)		5°C
(40°F)		10°C
(50°F)		14°C
(57°F)		15°C
(59°F)		15°C
(59°F)		11°C
(53°F)		7°C
(44°F)		3°C
(38°F)		-1°C
(30°F)
Mean minimum-16°C
(4°F)		-12°C
(11°F)		-6°C
(21°F)		-2°C
(29°F)		5°C
(40°F)		9°C
(49°F)		11°C
(52°F)		11°C
(52°F)		4°C
(39°F)		1°C
(34°F)		-4°C
(24°F)		-10°C
(15°F)
Minimum-18°C
(-1°F)		-16°C
(4°F)		-17°C
(2°F)		-5°C
(23°F)		3°C
(37°F)		6°C
(43°F)		9°C
(49°F)		10°C
(50°F)		-0°C
(32°F)		-2°C
(29°F)		-11°C
(13°F)		-13°C
(8°F)

Compare climate in Teteven with other places

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

Monthly average precipitation in Teteven, Bulgaria

Teteven usually has the most precipitation in May, June and July, with an average of 15 rainy days and 119 mm (4.7 inches) of precipitation per month. The driest months in Teteven are August, September and November. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Teteven. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)55 (2.2)56 (2.2)89 (3.5)65 (2.5)108 (4.2)136 (5.4)113 (4.4)41 (1.6)32 (1.3)68 (2.7)53 (2.1)74 (2.9)
Average precipitation days (≥ 1 mm)9101211171713658713

Monthly sunshine hours in Teteven, Bulgaria

The sunniest months in Teteven are June, July and August, when the sun shines an average of 13 hours 23 minutes a day. Least sunny months in Teteven: January, November and December receive an average of 6 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Teteven. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours172234286345391399428403344288224209
Mean daily daylight hours9h 24m10h 31m11h 57m13h 24m14h 39m15h 16m14h 57m13h 51m12h 27m10h 59m9h 43m9h 3m

Solar UV radiation in Teteven, Bulgaria

Teteven experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Teteven UV Index data.

Average daily maximum UV levels by month for Teteven. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2467910997532