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Monthly climate in Roan, Trøndelag, Norway

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Roan features a subpolar climate (Cfc).Temperatures typically range between 1 °C (34 °F) and 14 °C (57 °F) through the year, but rarely can drop to -11 °C (13 °F) or can rise to as high as 26 °C (79 °F).The average annual precipitation amounts to about 1803 mm (71.0 inches) and receives 204 rainy days on the 1 mm (0.04 inches) threshold annually.Roan enjoys an average of 3145 hours of sunshine throughout the year, and daylight varies from 4 hours 18 minutes to 20 hours 50 minutes per day.

Monthly average temperatures in Roan, Trøndelag, Norway §

The warmest months in Roan are June, July and August, with daily mean temperatures ranging from 11 to 14 °C (53 - 57 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 1 to 2 °C (34 - 36 °F) throughout the day. On average each year, Roan experiences 0 days above 25 °C (77.0 °F) and 55 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Roan, Trøndelag, Norway.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 9°C
(49°F)		 8°C
(47°F)		 9°C
(48°F)		 17°C
(64°F)		 19°C
(66°F)		 25°C
(78°F)		 25°C
(78°F)		 26°C
(79°F)		 18°C
(65°F)		 17°C
(63°F)		 12°C
(54°F)		 9°C
(48°F)
Mean maximum 8°C
(46°F)		 7°C
(44°F)		 7°C
(45°F)		 12°C
(54°F)		 16°C
(60°F)		 19°C
(66°F)		 23°C
(73°F)		 21°C
(71°F)		 17°C
(64°F)		 14°C
(58°F)		 10°C
(50°F)		 8°C
(47°F)
Average high 3°C
(38°F)		 2°C
(36°F)		 4°C
(39°F)		 6°C
(43°F)		 9°C
(49°F)		 13°C
(56°F)		 15°C
(60°F)		 15°C
(59°F)		 13°C
(56°F)		 9°C
(48°F)		 6°C
(42°F)		 3°C
(39°F)
Daily mean 2°C
(35°F)		 1°C
(34°F)		 2°C
(36°F)		 4°C
(40°F)		 7°C
(46°F)		 11°C
(53°F)		 14°C
(57°F)		 13°C
(57°F)		 11°C
(53°F)		 8°C
(46°F)		 4°C
(40°F)		 2°C
(36°F)
Average low 0°C
(32°F)		 -0°C
(31°F)		 0°C
(33°F)		 3°C
(37°F)		 6°C
(42°F)		 10°C
(50°F)		 12°C
(53°F)		 12°C
(54°F)		 10°C
(50°F)		 7°C
(44°F)		 3°C
(38°F)		 1°C
(34°F)
Mean minimum -5°C
(22°F)		 -7°C
(20°F)		 -5°C
(23°F)		 -2°C
(29°F)		 1°C
(35°F)		 7°C
(44°F)		 8°C
(47°F)		 9°C
(49°F)		 7°C
(44°F)		 2°C
(37°F)		 -3°C
(26°F)		 -5°C
(24°F)
Minimum -9°C
(16°F)		 -10°C
(14°F)		 -11°C
(13°F)		 -3°C
(27°F)		 0°C
(33°F)		 5°C
(41°F)		 7°C
(45°F)		 8°C
(48°F)		 5°C
(42°F)		 -0°C
(32°F)		 -6°C
(22°F)		 -9°C
(16°F)

Compare climate in Roan with other places

Compare temperature, precipitation, sunshine, UV index in Roan, Trøndelag, Norway with other places around the world.

Monthly average precipitation in Roan, Trøndelag, Norway §

Roan usually has the most precipitation in September, October and December, with an average of 19 rainy days and 209 mm (8.2 inches) of precipitation per month.The driest months in Roan are May, June and July. On average, 97 mm (3.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Roan, Trøndelag, Norway.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) 162 (6.4) 117 (4.6) 160 (6.3) 133 (5.2) 83 (3.3) 111 (4.4) 96 (3.8) 153 (6.0) 237 (9.3) 212 (8.4) 162 (6.4) 177 (7.0)
Average precipitation days (≥ 1 mm) 17 16 20 16 14 16 15 16 18 21 17 18

Monthly sunshine hours in Roan, Trøndelag, Norway §

The sunniest months in Roan are May, June and July, when the sun shines an average of 14 hours 33 minutes a day.Least sunny months in Roan: January, November and December receive an average of 2 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Roan, Trøndelag, Norway.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 44 146 250 342 438 435 465 380 286 208 101 43
Mean daily daylight hours 5h 29m 8h 32m 11h 49m 15h 10m 18h 30m 20h 50m 19h 30m 16h 14m 12h 56m 9h 39m 6h 25m 4h 18m

Solar UV radiation in Roan, Trøndelag, Norway §

Roan experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 5 - 6, which corresponds to the Moderate / High category of sun exposure.January, February and November are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Roan UV Index data.

Average daily maximum UV levels by month for Roan, Trøndelag, Norway.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) 1 1 2 3 5 6 6 4 3 2 1 1