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Monthly climate in Richfield, Ohio, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Richfield features a humid continental climate (Dfa).Temperatures typically range between -2 °C (29 °F) and 24 °C (75 °F) through the year, but rarely can drop to -22 °C (-8 °F) or can rise to as high as 34 °C (94 °F).The average annual precipitation amounts to about 1320 mm (52.0 inches) and receives 162 rainy days on the 1 mm (0.04 inches) threshold annually.Richfield enjoys an average of 2839 hours of sunshine throughout the year, and daylight varies from 9 hours 13 minutes to 15 hours 5 minutes per day.

Monthly average temperatures in Richfield, Ohio, United States §

The warmest months in Richfield are June, July and August, with daily mean temperatures ranging from 21 to 24 °C (70 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 2 °C (29 - 35 °F) throughout the day. On average each year, Richfield experiences 80 days above 25 °C (77.0 °F) and 92 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Richfield, Ohio, 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 20°C
(68°F)		 24°C
(75°F)		 24°C
(75°F)		 29°C
(85°F)		 33°C
(91°F)		 33°C
(92°F)		 34°C
(94°F)		 33°C
(91°F)		 33°C
(92°F)		 32°C
(89°F)		 25°C
(78°F)		 18°C
(64°F)
Mean maximum 14°C
(58°F)		 18°C
(64°F)		 22°C
(71°F)		 26°C
(79°F)		 32°C
(89°F)		 33°C
(91°F)		 33°C
(92°F)		 31°C
(89°F)		 31°C
(89°F)		 29°C
(84°F)		 20°C
(68°F)		 16°C
(61°F)
Average high 2°C
(36°F)		 4°C
(40°F)		 9°C
(48°F)		 15°C
(59°F)		 21°C
(70°F)		 26°C
(78°F)		 28°C
(83°F)		 27°C
(80°F)		 24°C
(76°F)		 18°C
(65°F)		 9°C
(48°F)		 5°C
(41°F)
Daily mean -2°C
(29°F)		 -0°C
(32°F)		 4°C
(40°F)		 10°C
(50°F)		 16°C
(62°F)		 21°C
(70°F)		 24°C
(75°F)		 22°C
(72°F)		 20°C
(67°F)		 14°C
(57°F)		 5°C
(42°F)		 2°C
(35°F)
Average low -5°C
(24°F)		 -4°C
(25°F)		 -0°C
(32°F)		 5°C
(41°F)		 11°C
(53°F)		 17°C
(62°F)		 19°C
(67°F)		 18°C
(65°F)		 15°C
(59°F)		 10°C
(50°F)		 2°C
(35°F)		 -2°C
(29°F)
Mean minimum -17°C
(2°F)		 -16°C
(4°F)		 -10°C
(15°F)		 -3°C
(26°F)		 3°C
(38°F)		 10°C
(51°F)		 14°C
(57°F)		 12°C
(54°F)		 8°C
(47°F)		 2°C
(37°F)		 -6°C
(22°F)		 -11°C
(12°F)
Minimum -22°C
(-8°F)		 -22°C
(-7°F)		 -14°C
(8°F)		 -5°C
(23°F)		 -1°C
(30°F)		 5°C
(41°F)		 13°C
(55°F)		 11°C
(52°F)		 5°C
(42°F)		 0°C
(32°F)		 -10°C
(14°F)		 -20°C
(-4°F)

Compare climate in Richfield with other places

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

Monthly average precipitation in Richfield, Ohio, United States §

Richfield usually has the most precipitation in May, June and July, with an average of 14 rainy days and 141 mm (5.6 inches) of precipitation per month.The driest months in Richfield are January, September and December. On average, 88 mm (3.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Richfield, Ohio, 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) 83 (3.3) 94 (3.7) 98 (3.9) 125 (4.9) 126 (5.0) 153 (6.0) 144 (5.7) 111 (4.4) 91 (3.6) 110 (4.3) 94 (3.7) 92 (3.6)
Average precipitation days (≥ 1 mm) 13 14 13 16 15 14 14 14 11 15 11 12

Monthly sunshine hours in Richfield, Ohio, United States §

The sunniest months in Richfield are June, July and August, when the sun shines an average of 10 hours 58 minutes a day.Least sunny months in Richfield: January, February and December receive an average of 4 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Richfield, Ohio, 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 100 150 228 251 287 329 349 329 287 224 167 131
Mean daily daylight hours 9h 33m 10h 37m 11h 58m 13h 21m 14h 31m 15h 5m 14h 46m 13h 44m 12h 24m 11h 2m 9h 50m 9h 13m

Solar UV radiation in Richfield, Ohio, United States §

Richfield experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 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 4. For more detailed information, check out our hourly Richfield UV Index data.

Average daily maximum UV levels by month for Richfield, Ohio, 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 9 10 10 10 9 8 6 4 2