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Monthly climate in Owyhee, Nevada, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Owyhee features a cold semi-arid climate (BSk). Temperatures typically range between -4 °C (25 °F) and 23 °C (73 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 474 mm (18.7 inches) and receives 91 rainy days on the 1 mm (0.04 inches) threshold annually. Owyhee enjoys an average of 3319 hours of sunshine throughout the year, and daylight varies from 9 hours 9 minutes to 15 hours 10 minutes per day.

Monthly average temperatures in Owyhee, Nevada, United States §

The warmest months in Owyhee are June, July and August, with daily mean temperatures ranging from 16 to 23 °C (62 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -4 to -4 °C (25 - 26 °F) throughout the day. On average each year, Owyhee experiences 71 days above 25 °C (77.0 °F) and 160 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Owyhee, Nevada, 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)		 12°C
(53°F)		 19°C
(67°F)		 25°C
(77°F)		 29°C
(84°F)		 34°C
(93°F)		 36°C
(97°F)		 36°C
(97°F)		 36°C
(96°F)		 27°C
(81°F)		 21°C
(69°F)		 12°C
(53°F)
Mean maximum 7°C
(44°F)		 8°C
(47°F)		 13°C
(56°F)		 21°C
(70°F)		 26°C
(79°F)		 28°C
(82°F)		 35°C
(95°F)		 34°C
(94°F)		 33°C
(91°F)		 23°C
(73°F)		 17°C
(62°F)		 7°C
(45°F)
Average high 0°C
(33°F)		 1°C
(34°F)		 6°C
(42°F)		 11°C
(52°F)		 16°C
(61°F)		 24°C
(75°F)		 31°C
(87°F)		 29°C
(85°F)		 23°C
(74°F)		 14°C
(57°F)		 8°C
(46°F)		 0°C
(33°F)
Daily mean -4°C
(26°F)		 -4°C
(26°F)		 0°C
(33°F)		 5°C
(41°F)		 10°C
(50°F)		 16°C
(62°F)		 23°C
(73°F)		 21°C
(71°F)		 15°C
(60°F)		 7°C
(44°F)		 2°C
(36°F)		 -4°C
(25°F)
Average low -8°C
(19°F)		 -8°C
(18°F)		 -5°C
(24°F)		 -1°C
(30°F)		 3°C
(38°F)		 8°C
(47°F)		 13°C
(56°F)		 13°C
(55°F)		 7°C
(46°F)		 0°C
(33°F)		 -3°C
(26°F)		 -9°C
(17°F)
Mean minimum -18°C
(-1°F)		 -18°C
(-0°F)		 -15°C
(6°F)		 -10°C
(14°F)		 -4°C
(25°F)		 0°C
(33°F)		 7°C
(45°F)		 7°C
(44°F)		 -1°C
(31°F)		 -10°C
(15°F)		 -14°C
(8°F)		 -18°C
(-1°F)
Minimum -25°C
(-12°F)		 -24°C
(-11°F)		 -18°C
(-1°F)		 -16°C
(4°F)		 -6°C
(21°F)		 -2°C
(29°F)		 4°C
(39°F)		 3°C
(37°F)		 -2°C
(28°F)		 -16°C
(4°F)		 -18°C
(0°F)		 -22°C
(-8°F)

Compare climate in Owyhee with other places

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

Monthly average precipitation in Owyhee, Nevada, United States §

Owyhee usually has the most precipitation in February, April and May, with an average of 11 rainy days and 59 mm (2.3 inches) of precipitation per month. The driest months in Owyhee are July, August and September. On average, 13 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Owyhee, Nevada, 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) 50 (2.0) 54 (2.1) 43 (1.7) 55 (2.2) 68 (2.7) 38 (1.5) 5 (0.2) 12 (0.5) 21 (0.8) 37 (1.5) 44 (1.7) 48 (1.9)
Average precipitation days (≥ 1 mm) 11 11 11 11 12 5 1 2 4 5 9 9

Monthly sunshine hours in Owyhee, Nevada, United States §

The sunniest months in Owyhee are June, July and August, when the sun shines an average of 12 hours 10 minutes a day. Least sunny months in Owyhee: January, February and December receive an average of 5 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Owyhee, Nevada, 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 151 194 268 287 331 374 389 356 311 267 207 180
Mean daily daylight hours 9h 30m 10h 35m 11h 58m 13h 23m 14h 34m 15h 10m 14h 50m 13h 46m 12h 25m 11h 1m 9h 47m 9h 9m

Solar UV radiation in Owyhee, Nevada, United States §

Owyhee experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 11 - 11, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Owyhee UV Index data.

Average daily maximum UV levels by month for Owyhee, Nevada, 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) 4 6 8 9 11 11 11 10 9 6 4 3

Detailed Monthly Weather Insights for Owyhee, Nevada, United States

Discover in-depth weather details for every month in Owyhee. 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 Owyhee'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.