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Monthly climate in Ridgeway, Alaska, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ridgeway features a subarctic climate (Dfc).Temperatures typically range between -6 °C (21 °F) and 16 °C (60 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 30 °C (87 °F).The average annual precipitation amounts to about 886 mm (34.9 inches) and receives 150 rainy days on the 1 mm (0.04 inches) threshold annually.Ridgeway enjoys an average of 2316 hours of sunshine throughout the year, and daylight varies from 5 hours 50 minutes to 18 hours 52 minutes per day.

Monthly average temperatures in Ridgeway, Alaska, United States §

The warmest months in Ridgeway are June, July and August, with daily mean temperatures ranging from 13 to 16 °C (56 - 60 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -6 to -3 °C (21 - 28 °F) throughout the day. On average each year, Ridgeway experiences 2 days above 25 °C (77.0 °F) and 138 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ridgeway, Alaska, United States.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)		 7°C
(45°F)		 11°C
(53°F)		 16°C
(61°F)		 22°C
(73°F)		 26°C
(80°F)		 30°C
(87°F)		 26°C
(79°F)		 20°C
(69°F)		 16°C
(61°F)		 10°C
(50°F)		 8°C
(47°F)
Mean maximum 7°C
(44°F)		 5°C
(41°F)		 6°C
(44°F)		 14°C
(57°F)		 19°C
(67°F)		 22°C
(71°F)		 25°C
(78°F)		 24°C
(75°F)		 19°C
(66°F)		 14°C
(57°F)		 7°C
(45°F)		 7°C
(45°F)
Average high -4°C
(26°F)		 -1°C
(31°F)		 1°C
(35°F)		 8°C
(47°F)		 13°C
(56°F)		 17°C
(63°F)		 19°C
(66°F)		 18°C
(65°F)		 14°C
(58°F)		 9°C
(48°F)		 1°C
(34°F)		 -0°C
(32°F)
Daily mean -6°C
(21°F)		 -4°C
(25°F)		 -2°C
(28°F)		 4°C
(40°F)		 10°C
(50°F)		 13°C
(56°F)		 16°C
(60°F)		 15°C
(59°F)		 11°C
(52°F)		 6°C
(43°F)		 -2°C
(30°F)		 -3°C
(28°F)
Average low -9°C
(16°F)		 -7°C
(19°F)		 -6°C
(22°F)		 0°C
(32°F)		 6°C
(43°F)		 10°C
(49°F)		 12°C
(54°F)		 12°C
(54°F)		 8°C
(47°F)		 3°C
(38°F)		 -4°C
(25°F)		 -6°C
(22°F)
Mean minimum -19°C
(-2°F)		 -16°C
(3°F)		 -14°C
(7°F)		 -7°C
(19°F)		 2°C
(35°F)		 6°C
(43°F)		 9°C
(49°F)		 8°C
(46°F)		 2°C
(37°F)		 -4°C
(25°F)		 -13°C
(9°F)		 -14°C
(7°F)
Minimum -25°C
(-12°F)		 -21°C
(-5°F)		 -18°C
(-0°F)		 -13°C
(9°F)		 0°C
(33°F)		 5°C
(41°F)		 8°C
(47°F)		 6°C
(44°F)		 -1°C
(30°F)		 -7°C
(20°F)		 -24°C
(-10°F)		 -20°C
(-3°F)

Compare climate in Ridgeway with other places

Compare temperature, precipitation, sunshine, UV index in Ridgeway, Alaska, United States with other places around the world.

Monthly average precipitation in Ridgeway, Alaska, United States §

Ridgeway usually has the most precipitation in September, October and December, with an average of 16 rainy days and 115 mm (4.5 inches) of precipitation per month.The driest months in Ridgeway are January, March and April. On average, 41 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ridgeway, Alaska, United States.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) 49 (1.9) 51 (2.0) 37 (1.5) 37 (1.4) 67 (2.6) 55 (2.2) 71 (2.8) 86 (3.4) 112 (4.4) 126 (5.0) 89 (3.5) 105 (4.1)
Average precipitation days (≥ 1 mm) 9 10 9 9 15 12 12 13 16 16 12 17

Monthly sunshine hours in Ridgeway, Alaska, United States §

The sunniest months in Ridgeway are June, July and August, when the sun shines an average of 10 hours 8 minutes a day.Least sunny months in Ridgeway: 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 Ridgeway, Alaska, United States.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 57 120 218 254 271 333 306 292 199 129 93 37
Mean daily daylight hours 6h 42m 9h 7m 11h 54m 14h 43m 17h 21m 18h 52m 18h 0m 15h 31m 12h 46m 9h 58m 7h 21m 5h 50m

Solar UV radiation in Ridgeway, Alaska, United States §

Ridgeway experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the 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 1. For more detailed information, check out our hourly Ridgeway UV Index data.

Average daily maximum UV levels by month for Ridgeway, Alaska, United States.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 2 3 4 6 6 7 6 4 2 1 1