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Monthly climate in Happy Camp, California, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Happy Camp features a warm-summer Mediterranean climate (Csb).Temperatures typically range between 2 °C (36 °F) and 21 °C (71 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 1311 mm (51.6 inches) and receives 101 rainy days on the 1 mm (0.04 inches) threshold annually.Happy Camp enjoys an average of 3113 hours of sunshine throughout the year, and daylight varies from 9 hours 10 minutes to 15 hours 9 minutes per day.

Monthly average temperatures in Happy Camp, California, United States §

The warmest months in Happy Camp are June, July and August, with daily mean temperatures ranging from 17 to 21 °C (63 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 3 °C (36 - 38 °F) throughout the day. On average each year, Happy Camp experiences 79 days above 25 °C (77.0 °F) and 94 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Happy Camp, California, 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 17°C
(62°F)		 20°C
(69°F)		 22°C
(71°F)		 25°C
(78°F)		 30°C
(86°F)		 37°C
(99°F)		 36°C
(97°F)		 38°C
(100°F)		 37°C
(99°F)		 30°C
(86°F)		 23°C
(74°F)		 18°C
(64°F)
Mean maximum 15°C
(58°F)		 17°C
(63°F)		 20°C
(68°F)		 24°C
(75°F)		 28°C
(83°F)		 32°C
(90°F)		 34°C
(94°F)		 35°C
(95°F)		 33°C
(92°F)		 26°C
(79°F)		 20°C
(68°F)		 14°C
(57°F)
Average high 8°C
(46°F)		 9°C
(48°F)		 11°C
(52°F)		 15°C
(59°F)		 19°C
(67°F)		 24°C
(75°F)		 29°C
(85°F)		 29°C
(85°F)		 25°C
(76°F)		 18°C
(65°F)		 12°C
(54°F)		 7°C
(45°F)
Daily mean 3°C
(37°F)		 3°C
(38°F)		 5°C
(41°F)		 8°C
(47°F)		 12°C
(54°F)		 17°C
(63°F)		 21°C
(71°F)		 21°C
(70°F)		 16°C
(62°F)		 11°C
(52°F)		 6°C
(43°F)		 2°C
(36°F)
Average low -2°C
(30°F)		 -2°C
(29°F)		 -0°C
(31°F)		 2°C
(36°F)		 6°C
(43°F)		 10°C
(50°F)		 13°C
(56°F)		 13°C
(56°F)		 9°C
(49°F)		 4°C
(40°F)		 1°C
(34°F)		 -2°C
(29°F)
Mean minimum -10°C
(13°F)		 -10°C
(14°F)		 -8°C
(17°F)		 -3°C
(26°F)		 -1°C
(31°F)		 2°C
(36°F)		 9°C
(48°F)		 8°C
(47°F)		 3°C
(37°F)		 -2°C
(29°F)		 -8°C
(18°F)		 -9°C
(16°F)
Minimum -20°C
(-4°F)		 -15°C
(4°F)		 -17°C
(3°F)		 -8°C
(18°F)		 -4°C
(26°F)		 0°C
(33°F)		 6°C
(44°F)		 7°C
(45°F)		 0°C
(33°F)		 -3°C
(27°F)		 -18°C
(-0°F)		 -13°C
(9°F)

Compare climate in Happy Camp with other places

Compare temperature, precipitation, sunshine, UV index in Happy Camp, California, United States with other places around the world.

Monthly average precipitation in Happy Camp, California, United States §

Happy Camp usually has the most precipitation in January, February and December, with an average of 14 rainy days and 220 mm (8.6 inches) of precipitation per month.The driest months in Happy Camp are June, July and August. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Happy Camp, California, 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) 244 (9.6) 228 (9.0) 172 (6.8) 121 (4.8) 65 (2.6) 25 (1.0) 3 (0.1) 3 (0.1) 40 (1.6) 69 (2.7) 155 (6.1) 187 (7.4)
Average precipitation days (≥ 1 mm) 15 14 15 11 7 4 1 0 4 6 11 13

Monthly sunshine hours in Happy Camp, California, United States §

The sunniest months in Happy Camp are June, July and August, when the sun shines an average of 12 hours 22 minutes a day.Least sunny months in Happy Camp: January, February and December receive an average of 4 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Happy Camp, California, 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 103 167 216 259 332 371 401 365 300 264 184 144
Mean daily daylight hours 9h 31m 10h 36m 11h 58m 13h 22m 14h 33m 15h 9m 14h 49m 13h 45m 12h 25m 11h 1m 9h 48m 9h 10m

Solar UV radiation in Happy Camp, California, United States §

Happy Camp experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, February 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 Happy Camp UV Index data.

Average daily maximum UV levels by month for Happy Camp, California, 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) 3 4 7 9 11 11 10 10 9 6 4 3