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Monthly climate in Bend, Oregon, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bend features a warm-summer Mediterranean climate (Csb).Temperatures typically range between 0 °C (33 °F) and 21 °C (70 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 41 °C (107 °F).The average annual precipitation amounts to about 535 mm (21.1 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually.Bend enjoys an average of 3194 hours of sunshine throughout the year, and daylight varies from 8 hours 55 minutes to 15 hours 24 minutes per day.

Monthly average temperatures in Bend, Oregon, United States §

The warmest months in Bend are June, July and August, with daily mean temperatures ranging from 16 to 21 °C (61 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 1 °C (33 - 33 °F) throughout the day. On average each year, Bend experiences 74 days above 25 °C (77.0 °F) and 125 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bend, Oregon, 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 13°C
(56°F)		 17°C
(62°F)		 20°C
(68°F)		 28°C
(83°F)		 31°C
(88°F)		 41°C
(107°F)		 36°C
(98°F)		 38°C
(100°F)		 37°C
(98°F)		 30°C
(86°F)		 22°C
(71°F)		 18°C
(65°F)
Mean maximum 10°C
(50°F)		 13°C
(56°F)		 17°C
(63°F)		 24°C
(75°F)		 28°C
(83°F)		 33°C
(91°F)		 35°C
(95°F)		 36°C
(97°F)		 33°C
(92°F)		 25°C
(77°F)		 18°C
(65°F)		 12°C
(54°F)
Average high 4°C
(40°F)		 6°C
(42°F)		 9°C
(49°F)		 13°C
(56°F)		 19°C
(66°F)		 23°C
(75°F)		 30°C
(86°F)		 29°C
(85°F)		 23°C
(74°F)		 15°C
(60°F)		 9°C
(49°F)		 4°C
(40°F)
Daily mean 1°C
(33°F)		 1°C
(33°F)		 3°C
(38°F)		 7°C
(45°F)		 12°C
(53°F)		 16°C
(61°F)		 21°C
(70°F)		 20°C
(69°F)		 15°C
(60°F)		 8°C
(47°F)		 4°C
(39°F)		 0°C
(33°F)
Average low -3°C
(28°F)		 -4°C
(26°F)		 -2°C
(29°F)		 1°C
(34°F)		 5°C
(41°F)		 8°C
(47°F)		 11°C
(52°F)		 11°C
(53°F)		 7°C
(45°F)		 2°C
(36°F)		 -0°C
(32°F)		 -3°C
(27°F)
Mean minimum -13°C
(9°F)		 -13°C
(9°F)		 -9°C
(16°F)		 -5°C
(23°F)		 -2°C
(28°F)		 2°C
(35°F)		 5°C
(42°F)		 4°C
(40°F)		 0°C
(32°F)		 -7°C
(20°F)		 -9°C
(16°F)		 -11°C
(12°F)
Minimum -24°C
(-11°F)		 -18°C
(0°F)		 -14°C
(7°F)		 -8°C
(18°F)		 -4°C
(25°F)		 1°C
(33°F)		 2°C
(37°F)		 3°C
(37°F)		 -1°C
(30°F)		 -9°C
(15°F)		 -17°C
(2°F)		 -17°C
(2°F)

Compare climate in Bend with other places

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

Monthly average precipitation in Bend, Oregon, United States §

Bend usually has the most precipitation in January, February and December, with an average of 13 rainy days and 72 mm (2.9 inches) of precipitation per month.The driest months in Bend are June, July and August. On average, 16 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bend, Oregon, 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) 82 (3.2) 56 (2.2) 54 (2.1) 36 (1.4) 27 (1.1) 7 (0.3) 13 (0.5) 29 (1.1) 37 (1.5) 59 (2.3) 67 (2.6)
Average precipitation days (≥ 1 mm) 12 15 13 11 9 7 2 3 5 5 10 12

Monthly sunshine hours in Bend, Oregon, United States §

The sunniest months in Bend are June, July and August, when the sun shines an average of 12 hours 26 minutes a day.Least sunny months in Bend: January, February and December receive an average of 4 hours 51 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bend, Oregon, 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 116 166 252 276 345 371 408 364 300 251 179 159
Mean daily daylight hours 9h 18m 10h 29m 11h 58m 13h 29m 14h 46m 15h 24m 15h 3m 13h 54m 12h 26m 10h 56m 9h 36m 8h 55m

Solar UV radiation in Bend, Oregon, United States §

Bend 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, November and December are in the Low / 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 Bend UV Index data.

Average daily maximum UV levels by month for Bend, Oregon, 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 5 6 8 10 11 10 10 8 6 4 2