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Monthly climate in Trofaiach, Austria

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Trofaiach features a humid continental climate (Dfb). Temperatures typically range between -3 °C (26 °F) and 17 °C (62 °F) through the year, but rarely can drop to -20 °C (-3 °F) or can rise to as high as 31 °C (88 °F). The average annual precipitation amounts to about 1246 mm (49.1 inches) and receives 183 rainy days on the 1 mm (0.04 inches) threshold annually. Trofaiach enjoys an average of 3371 hours of sunshine throughout the year, and daylight varies from 8 hours 30 minutes to 15 hours 52 minutes per day.

Monthly average temperatures in Trofaiach, Austria

The warmest months in Trofaiach are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (61 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to -1 °C (26 - 31 °F) throughout the day. On average each year, Trofaiach experiences 17 days above 25 °C (77.0 °F) and 129 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Trofaiach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(48°F)		16°C
(61°F)		18°C
(65°F)		24°C
(75°F)		25°C
(78°F)		30°C
(87°F)		31°C
(88°F)		29°C
(85°F)		27°C
(81°F)		22°C
(71°F)		18°C
(64°F)		9°C
(49°F)
Mean maximum6°C
(42°F)		11°C
(51°F)		15°C
(60°F)		21°C
(70°F)		23°C
(74°F)		26°C
(80°F)		28°C
(82°F)		28°C
(83°F)		25°C
(78°F)		20°C
(68°F)		13°C
(56°F)		8°C
(46°F)
Average high0°C
(32°F)		3°C
(38°F)		7°C
(44°F)		12°C
(53°F)		15°C
(59°F)		21°C
(70°F)		22°C
(71°F)		22°C
(72°F)		17°C
(63°F)		13°C
(55°F)		6°C
(43°F)		1°C
(34°F)
Daily mean-3°C
(26°F)		-1°C
(31°F)		2°C
(35°F)		6°C
(43°F)		10°C
(51°F)		16°C
(61°F)		16°C
(62°F)		17°C
(62°F)		12°C
(54°F)		8°C
(46°F)		3°C
(37°F)		-2°C
(29°F)
Average low-7°C
(20°F)		-5°C
(24°F)		-3°C
(27°F)		1°C
(34°F)		6°C
(43°F)		11°C
(52°F)		11°C
(53°F)		12°C
(53°F)		8°C
(46°F)		4°C
(39°F)		0°C
(32°F)		-5°C
(23°F)
Mean minimum-13°C
(9°F)		-14°C
(8°F)		-11°C
(12°F)		-6°C
(21°F)		-1°C
(31°F)		4°C
(39°F)		7°C
(45°F)		5°C
(42°F)		0°C
(32°F)		-1°C
(31°F)		-8°C
(17°F)		-16°C
(4°F)
Minimum-19°C
(-1°F)		-20°C
(-3°F)		-19°C
(-2°F)		-11°C
(13°F)		-8°C
(18°F)		2°C
(35°F)		5°C
(42°F)		4°C
(39°F)		-2°C
(28°F)		-2°C
(28°F)		-13°C
(9°F)		-19°C
(-2°F)

Compare climate in Trofaiach with other places

Compare temperature, precipitation, sunshine, UV index in Trofaiach, Austria with other places around the world.

Monthly average precipitation in Trofaiach, Austria

Trofaiach usually has the most precipitation in May, July and August, with an average of 20 rainy days and 159 mm (6.3 inches) of precipitation per month. The driest months in Trofaiach are January, February and March. On average, 65 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Trofaiach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)70 (2.8)59 (2.3)64 (2.5)75 (2.9)158 (6.2)118 (4.6)150 (5.9)169 (6.7)125 (4.9)88 (3.4)75 (2.9)95 (3.7)
Average precipitation days (≥ 1 mm)131214132017211913121118

Monthly sunshine hours in Trofaiach, Austria

The sunniest months in Trofaiach are June, July and August, when the sun shines an average of 12 hours 13 minutes a day. Least sunny months in Trofaiach: January, November and December receive an average of 5 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Trofaiach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours149223282327326374394355293265211167
Mean daily daylight hours8h 55m10h 15m11h 56m13h 38m15h 7m15h 52m15h 28m14h 9m12h 30m10h 48m9h 18m8h 30m

Solar UV radiation in Trofaiach, Austria

Trofaiach experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High 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 3. For more detailed information, check out our hourly Trofaiach UV Index data.

Average daily maximum UV levels by month for Trofaiach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)236789987432