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Monthly climate in Rachau, Styria, Austria

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Rachau 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 -21 °C (-6 °F) or can rise to as high as 31 °C (87 °F).The average annual precipitation amounts to about 1123 mm (44.2 inches) and receives 169 rainy days on the 1 mm (0.04 inches) threshold annually.Rachau enjoys an average of 3538 hours of sunshine throughout the year, and daylight varies from 8 hours 31 minutes to 15 hours 51 minutes per day.

Monthly average temperatures in Rachau, Styria, Austria §

The warmest months in Rachau 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, Rachau experiences 15 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 Rachau, Styria, Austria.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 8°C
(47°F)		 15°C
(60°F)		 19°C
(67°F)		 24°C
(75°F)		 25°C
(77°F)		 31°C
(87°F)		 30°C
(87°F)		 29°C
(85°F)		 26°C
(80°F)		 21°C
(70°F)		 18°C
(64°F)		 9°C
(48°F)
Mean maximum 6°C
(43°F)		 11°C
(51°F)		 16°C
(61°F)		 21°C
(70°F)		 23°C
(73°F)		 26°C
(79°F)		 27°C
(82°F)		 28°C
(83°F)		 25°C
(77°F)		 19°C
(67°F)		 13°C
(55°F)		 7°C
(45°F)
Average high 0°C
(33°F)		 4°C
(39°F)		 7°C
(45°F)		 12°C
(54°F)		 15°C
(59°F)		 21°C
(70°F)		 22°C
(72°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
(36°F)		 7°C
(44°F)		 10°C
(51°F)		 16°C
(61°F)		 17°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
(23°F)		 -2°C
(28°F)		 1°C
(35°F)		 6°C
(43°F)		 11°C
(51°F)		 11°C
(52°F)		 12°C
(53°F)		 8°C
(46°F)		 4°C
(39°F)		 0°C
(33°F)		 -5°C
(23°F)
Mean minimum -14°C
(8°F)		 -14°C
(6°F)		 -10°C
(13°F)		 -5°C
(24°F)		 -0°C
(32°F)		 4°C
(39°F)		 7°C
(44°F)		 5°C
(42°F)		 0°C
(33°F)		 -1°C
(31°F)		 -6°C
(22°F)		 -13°C
(8°F)
Minimum -19°C
(-2°F)		 -21°C
(-6°F)		 -20°C
(-4°F)		 -8°C
(18°F)		 -4°C
(26°F)		 1°C
(34°F)		 6°C
(42°F)		 3°C
(39°F)		 -3°C
(27°F)		 -2°C
(28°F)		 -8°C
(19°F)		 -18°C
(-0°F)

Compare climate in Rachau with other places

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

Monthly average precipitation in Rachau, Styria, Austria §

Rachau usually has the most precipitation in May, July and August, with an average of 20 rainy days and 155 mm (6.1 inches) of precipitation per month.The driest months in Rachau are January, February and March. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rachau, Styria, Austria.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 40 (1.6) 44 (1.7) 52 (2.0) 72 (2.8) 157 (6.2) 116 (4.6) 143 (5.6) 166 (6.5) 122 (4.8) 68 (2.7) 75 (3.0) 69 (2.7)
Average precipitation days (≥ 1 mm) 10 9 11 13 21 18 20 19 13 11 11 13

Monthly sunshine hours in Rachau, Styria, Austria §

The sunniest months in Rachau are June, July and August, when the sun shines an average of 12 hours 36 minutes a day.Least sunny months in Rachau: January, November and December receive an average of 6 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rachau, Styria, Austria.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 171 229 298 337 346 384 408 368 302 277 213 200
Mean daily daylight hours 8h 56m 10h 16m 11h 56m 13h 38m 15h 6m 15h 51m 15h 27m 14h 9m 12h 30m 10h 49m 9h 18m 8h 31m

Solar UV radiation in Rachau, Styria, Austria §

Rachau 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 Rachau UV Index data.

Average daily maximum UV levels by month for Rachau, Styria, Austria.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 5 6 8 9 9 8 7 5 3 2