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Monthly climate in Unterretzbach, Lower Austria, Austria

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Unterretzbach features a oceanic climate (Cfb).Temperatures typically range between 0 °C (33 °F) and 21 °C (70 °F) through the year, but rarely can drop to -13 °C (8 °F) or can rise to as high as 36 °C (98 °F).The average annual precipitation amounts to about 630 mm (24.8 inches) and receives 109 rainy days on the 1 mm (0.04 inches) threshold annually.Unterretzbach enjoys an average of 3543 hours of sunshine throughout the year, and daylight varies from 8 hours 20 minutes to 16 hours 3 minutes per day.

Monthly average temperatures in Unterretzbach, Lower Austria, Austria §

The warmest months in Unterretzbach are June, July and August, with daily mean temperatures ranging from 20 to 21 °C (69 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 2 °C (33 - 37 °F) throughout the day. On average each year, Unterretzbach experiences 59 days above 25 °C (77.0 °F) and 72 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Unterretzbach, Lower Austria, 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 14°C
(58°F)		 18°C
(64°F)		 22°C
(72°F)		 28°C
(83°F)		 33°C
(91°F)		 35°C
(95°F)		 36°C
(98°F)		 35°C
(95°F)		 31°C
(88°F)		 25°C
(77°F)		 19°C
(66°F)		 12°C
(54°F)
Mean maximum 10°C
(51°F)		 14°C
(58°F)		 19°C
(67°F)		 25°C
(77°F)		 28°C
(83°F)		 31°C
(89°F)		 34°C
(93°F)		 33°C
(91°F)		 29°C
(85°F)		 23°C
(74°F)		 16°C
(61°F)		 11°C
(52°F)
Average high 3°C
(38°F)		 6°C
(43°F)		 10°C
(50°F)		 15°C
(60°F)		 19°C
(67°F)		 26°C
(78°F)		 26°C
(80°F)		 27°C
(80°F)		 21°C
(70°F)		 15°C
(60°F)		 8°C
(47°F)		 4°C
(40°F)
Daily mean 0°C
(33°F)		 2°C
(37°F)		 5°C
(42°F)		 10°C
(51°F)		 15°C
(59°F)		 20°C
(69°F)		 21°C
(70°F)		 21°C
(70°F)		 16°C
(61°F)		 11°C
(52°F)		 6°C
(42°F)		 2°C
(36°F)
Average low -2°C
(29°F)		 -1°C
(31°F)		 1°C
(34°F)		 5°C
(41°F)		 10°C
(50°F)		 15°C
(60°F)		 15°C
(60°F)		 16°C
(61°F)		 11°C
(53°F)		 7°C
(45°F)		 3°C
(38°F)		 -0°C
(32°F)
Mean minimum -8°C
(18°F)		 -7°C
(19°F)		 -6°C
(21°F)		 -2°C
(29°F)		 4°C
(39°F)		 9°C
(48°F)		 10°C
(50°F)		 10°C
(49°F)		 5°C
(41°F)		 1°C
(35°F)		 -4°C
(25°F)		 -6°C
(21°F)
Minimum -13°C
(10°F)		 -13°C
(9°F)		 -13°C
(8°F)		 -6°C
(22°F)		 -0°C
(32°F)		 7°C
(45°F)		 6°C
(43°F)		 8°C
(47°F)		 1°C
(34°F)		 -2°C
(29°F)		 -7°C
(20°F)		 -10°C
(14°F)

Compare climate in Unterretzbach with other places

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

Monthly average precipitation in Unterretzbach, Lower Austria, Austria §

Unterretzbach usually has the most precipitation in May, July and August, with an average of 12 rainy days and 79 mm (3.1 inches) of precipitation per month.The driest months in Unterretzbach are January, February and March. On average, 29 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Unterretzbach, Lower Austria, 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) 28 (1.1) 30 (1.2) 29 (1.1) 33 (1.3) 78 (3.1) 74 (2.9) 82 (3.2) 77 (3.0) 73 (2.9) 43 (1.7) 40 (1.6) 44 (1.7)
Average precipitation days (≥ 1 mm) 8 7 7 7 13 10 12 11 9 7 8 10

Monthly sunshine hours in Unterretzbach, Lower Austria, Austria §

The sunniest months in Unterretzbach are June, July and August, when the sun shines an average of 13 hours 19 minutes a day.Least sunny months in Unterretzbach: January, November and December receive an average of 5 hours 24 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Unterretzbach, Lower Austria, 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 141 219 298 337 378 410 429 385 314 271 186 169
Mean daily daylight hours 8h 46m 10h 11m 11h 55m 13h 43m 15h 15m 16h 3m 15h 38m 14h 15m 12h 32m 10h 45m 9h 10m 8h 20m

Solar UV radiation in Unterretzbach, Lower Austria, Austria §

Unterretzbach experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 8 - 8, which corresponds to the Very High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Unterretzbach UV Index data.

Average daily maximum UV levels by month for Unterretzbach, Lower Austria, 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 8 8 7 6 4 2 1