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Monthly climate in Salvan, Valais, Switzerland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Salvan features a ice cap climate ET).Temperatures typically range between -9 °C (17 °F) and 13 °C (55 °F) through the year, but rarely can drop to -27 °C (-16 °F) or can rise to as high as 26 °C (80 °F).The average annual precipitation amounts to about 1626 mm (64.0 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually.Salvan enjoys an average of 3692 hours of sunshine throughout the year, and daylight varies from 8 hours 40 minutes to 15 hours 41 minutes per day.

Monthly average temperatures in Salvan, Valais, Switzerland §

The warmest months in Salvan are June, July and August, with daily mean temperatures ranging from 11 to 13 °C (52 - 55 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -5 °C (17 - 23 °F) throughout the day. On average each year, Salvan experiences 1 days above 25 °C (77.0 °F) and 190 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Salvan, Valais, Switzerland.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 6°C
(42°F)		 9°C
(48°F)		 12°C
(54°F)		 15°C
(59°F)		 21°C
(70°F)		 26°C
(80°F)		 26°C
(79°F)		 24°C
(75°F)		 21°C
(70°F)		 17°C
(62°F)		 13°C
(56°F)		 5°C
(42°F)
Mean maximum 1°C
(34°F)		 7°C
(44°F)		 9°C
(49°F)		 12°C
(54°F)		 17°C
(63°F)		 20°C
(69°F)		 23°C
(74°F)		 24°C
(75°F)		 19°C
(67°F)		 15°C
(58°F)		 9°C
(48°F)		 3°C
(38°F)
Average high -5°C
(24°F)		 -1°C
(31°F)		 2°C
(36°F)		 6°C
(43°F)		 10°C
(50°F)		 16°C
(61°F)		 18°C
(64°F)		 17°C
(64°F)		 14°C
(57°F)		 9°C
(48°F)		 2°C
(35°F)		 -4°C
(25°F)
Daily mean -9°C
(17°F)		 -5°C
(23°F)		 -3°C
(28°F)		 1°C
(35°F)		 5°C
(42°F)		 11°C
(52°F)		 13°C
(55°F)		 12°C
(55°F)		 9°C
(48°F)		 4°C
(40°F)		 -2°C
(28°F)		 -7°C
(20°F)
Average low -12°C
(10°F)		 -9°C
(16°F)		 -7°C
(20°F)		 -3°C
(26°F)		 1°C
(34°F)		 6°C
(43°F)		 8°C
(46°F)		 8°C
(46°F)		 4°C
(40°F)		 0°C
(32°F)		 -6°C
(21°F)		 -10°C
(13°F)
Mean minimum -22°C
(-8°F)		 -17°C
(2°F)		 -17°C
(2°F)		 -12°C
(11°F)		 -6°C
(21°F)		 1°C
(34°F)		 3°C
(38°F)		 2°C
(36°F)		 -2°C
(28°F)		 -6°C
(22°F)		 -17°C
(1°F)		 -19°C
(-2°F)
Minimum -27°C
(-16°F)		 -23°C
(-9°F)		 -25°C
(-13°F)		 -18°C
(1°F)		 -14°C
(8°F)		 -2°C
(29°F)		 1°C
(34°F)		 1°C
(34°F)		 -9°C
(16°F)		 -10°C
(15°F)		 -21°C
(-6°F)		 -22°C
(-7°F)

Compare climate in Salvan with other places

Compare temperature, precipitation, sunshine, UV index in Salvan, Valais, Switzerland with other places around the world.

Monthly average precipitation in Salvan, Valais, Switzerland §

Salvan usually has the most precipitation in May, July and December, with an average of 19 rainy days and 187 mm (7.3 inches) of precipitation per month.The driest months in Salvan are April, September and November. On average, 90 mm (3.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Salvan, Valais, Switzerland.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) 146 (5.8) 112 (4.4) 139 (5.5) 75 (2.9) 178 (7.0) 138 (5.4) 147 (5.8) 137 (5.4) 91 (3.6) 122 (4.8) 105 (4.1) 235 (9.3)
Average precipitation days (≥ 1 mm) 10 11 15 13 21 19 18 18 14 12 13 18

Monthly sunshine hours in Salvan, Valais, Switzerland §

The sunniest months in Salvan are June, July and August, when the sun shines an average of 13 hours 10 minutes a day.Least sunny months in Salvan: January, November and December receive an average of 6 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Salvan, Valais, Switzerland.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 173 237 305 351 361 396 422 392 330 291 227 201
Mean daily daylight hours 9h 4m 10h 20m 11h 56m 13h 34m 14h 58m 15h 41m 15h 18m 14h 4m 12h 29m 10h 52m 9h 25m 8h 40m

Solar UV radiation in Salvan, Valais, Switzerland §

Salvan experiences the highest level of ultraviolet (UV) radiation in June, July 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 Salvan UV Index data.

Average daily maximum UV levels by month for Salvan, Valais, Switzerland.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) 3 4 7 8 9 10 10 9 7 5 3 2