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Monthly climate in Kamiah, Idaho, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Kamiah features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 23 °C (73 °F) through the year, but rarely can drop to -22 °C (-8 °F) or can rise to as high as 42 °C (108 °F). The average annual precipitation amounts to about 877 mm (34.5 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually. Kamiah enjoys an average of 2919 hours of sunshine throughout the year, and daylight varies from 8 hours 39 minutes to 15 hours 42 minutes per day.

Monthly average temperatures in Kamiah, Idaho, United States §

The warmest months in Kamiah are June, July and August, with daily mean temperatures ranging from 17 to 23 °C (63 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 0 °C (31 - 32 °F) throughout the day. On average each year, Kamiah experiences 70 days above 25 °C (77.0 °F) and 117 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kamiah, Idaho, 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 10°C
(51°F)		 15°C
(59°F)		 20°C
(69°F)		 29°C
(84°F)		 31°C
(89°F)		 42°C
(108°F)		 40°C
(105°F)		 41°C
(107°F)		 35°C
(96°F)		 27°C
(82°F)		 18°C
(65°F)		 16°C
(61°F)
Mean maximum 8°C
(47°F)		 12°C
(54°F)		 17°C
(63°F)		 24°C
(75°F)		 28°C
(83°F)		 30°C
(87°F)		 37°C
(98°F)		 39°C
(102°F)		 33°C
(92°F)		 24°C
(75°F)		 16°C
(60°F)		 11°C
(52°F)
Average high 3°C
(37°F)		 3°C
(38°F)		 9°C
(49°F)		 14°C
(57°F)		 19°C
(66°F)		 23°C
(74°F)		 30°C
(87°F)		 30°C
(86°F)		 23°C
(75°F)		 14°C
(58°F)		 8°C
(46°F)		 3°C
(38°F)
Daily mean -1°C
(31°F)		 -0°C
(31°F)		 4°C
(39°F)		 8°C
(46°F)		 13°C
(55°F)		 17°C
(63°F)		 23°C
(73°F)		 22°C
(72°F)		 16°C
(62°F)		 8°C
(47°F)		 3°C
(38°F)		 0°C
(32°F)
Average low -4°C
(25°F)		 -4°C
(25°F)		 -1°C
(30°F)		 2°C
(36°F)		 7°C
(45°F)		 10°C
(51°F)		 14°C
(58°F)		 14°C
(58°F)		 9°C
(49°F)		 3°C
(38°F)		 -0°C
(32°F)		 -3°C
(27°F)
Mean minimum -15°C
(6°F)		 -14°C
(7°F)		 -9°C
(17°F)		 -4°C
(25°F)		 0°C
(32°F)		 5°C
(40°F)		 9°C
(48°F)		 8°C
(46°F)		 3°C
(37°F)		 -6°C
(21°F)		 -7°C
(21°F)		 -11°C
(12°F)
Minimum -20°C
(-3°F)		 -19°C
(-3°F)		 -15°C
(5°F)		 -7°C
(20°F)		 -3°C
(27°F)		 3°C
(38°F)		 6°C
(43°F)		 6°C
(42°F)		 1°C
(34°F)		 -15°C
(5°F)		 -10°C
(14°F)		 -22°C
(-8°F)

Compare climate in Kamiah with other places

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

Monthly average precipitation in Kamiah, Idaho, United States §

Kamiah usually has the most precipitation in February, April and December, with an average of 16 rainy days and 113 mm (4.5 inches) of precipitation per month. The driest months in Kamiah are July, August and September. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kamiah, Idaho, 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) 69 (2.7) 136 (5.3) 91 (3.6) 109 (4.3) 77 (3.0) 58 (2.3) 4 (0.2) 24 (0.9) 40 (1.6) 83 (3.3) 92 (3.6) 94 (3.7)
Average precipitation days (≥ 1 mm) 13 19 16 15 12 9 1 3 6 12 14 16

Monthly sunshine hours in Kamiah, Idaho, United States §

The sunniest months in Kamiah are June, July and August, when the sun shines an average of 12 hours 1 minutes a day. Least sunny months in Kamiah: January, February and December receive an average of 3 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kamiah, Idaho, 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 105 123 216 257 321 343 407 354 287 221 161 119
Mean daily daylight hours 9h 4m 10h 21m 11h 57m 13h 36m 15h 0m 15h 42m 15h 18m 14h 3m 12h 28m 10h 50m 9h 24m 8h 39m

Solar UV radiation in Kamiah, Idaho, United States §

Kamiah 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 Kamiah UV Index data.

Average daily maximum UV levels by month for Kamiah, Idaho, 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) 2 4 6 7 9 10 10 9 7 5 3 2

Detailed Monthly Weather Insights for Kamiah, Idaho, United States

Discover in-depth weather details for every month in Kamiah. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Kamiah's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.