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Monthly climate in Orwell, Ohio, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Orwell features a humid continental climate (Dfb).Temperatures typically range between -2 °C (28 °F) and 23 °C (73 °F) through the year, but rarely can drop to -23 °C (-10 °F) or can rise to as high as 34 °C (94 °F).The average annual precipitation amounts to about 1375 mm (54.1 inches) and receives 168 rainy days on the 1 mm (0.04 inches) threshold annually.Orwell enjoys an average of 2863 hours of sunshine throughout the year, and daylight varies from 9 hours 12 minutes to 15 hours 7 minutes per day.

Monthly average temperatures in Orwell, Ohio, United States §

The warmest months in Orwell are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (69 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 1 °C (28 - 34 °F) throughout the day. On average each year, Orwell experiences 75 days above 25 °C (77.0 °F) and 99 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Orwell, 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)		 23°C
(74°F)		 24°C
(76°F)		 29°C
(84°F)		 32°C
(91°F)		 33°C
(92°F)		 34°C
(94°F)		 33°C
(92°F)		 33°C
(92°F)		 31°C
(88°F)		 25°C
(78°F)		 17°C
(63°F)
Mean maximum 14°C
(58°F)		 18°C
(64°F)		 22°C
(72°F)		 26°C
(79°F)		 31°C
(89°F)		 32°C
(90°F)		 33°C
(91°F)		 31°C
(88°F)		 31°C
(88°F)		 28°C
(83°F)		 20°C
(68°F)		 15°C
(60°F)
Average high 2°C
(35°F)		 4°C
(39°F)		 8°C
(47°F)		 14°C
(58°F)		 21°C
(70°F)		 25°C
(77°F)		 28°C
(82°F)		 27°C
(80°F)		 24°C
(75°F)		 18°C
(64°F)		 8°C
(48°F)		 4°C
(40°F)
Daily mean -2°C
(28°F)		 -1°C
(31°F)		 3°C
(38°F)		 9°C
(48°F)		 16°C
(60°F)		 20°C
(69°F)		 23°C
(73°F)		 22°C
(71°F)		 19°C
(66°F)		 13°C
(55°F)		 5°C
(41°F)		 1°C
(34°F)
Average low -6°C
(22°F)		 -5°C
(24°F)		 -1°C
(30°F)		 4°C
(40°F)		 10°C
(51°F)		 15°C
(60°F)		 18°C
(65°F)		 17°C
(63°F)		 14°C
(58°F)		 9°C
(48°F)		 1°C
(34°F)		 -2°C
(28°F)
Mean minimum -18°C
(0°F)		 -18°C
(0°F)		 -12°C
(11°F)		 -3°C
(27°F)		 2°C
(35°F)		 9°C
(49°F)		 13°C
(56°F)		 11°C
(52°F)		 7°C
(44°F)		 2°C
(35°F)		 -6°C
(21°F)		 -12°C
(11°F)
Minimum -23°C
(-10°F)		 -22°C
(-7°F)		 -15°C
(6°F)		 -5°C
(23°F)		 -1°C
(30°F)		 5°C
(42°F)		 12°C
(54°F)		 10°C
(49°F)		 3°C
(38°F)		 0°C
(33°F)		 -11°C
(13°F)		 -18°C
(-1°F)

Compare climate in Orwell with other places

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

Monthly average precipitation in Orwell, Ohio, United States §

Orwell usually has the most precipitation in May, June and July, with an average of 15 rainy days and 141 mm (5.5 inches) of precipitation per month.The driest months in Orwell are January, February and December. On average, 96 mm (3.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Orwell, 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) 91 (3.6) 98 (3.9) 108 (4.3) 127 (5.0) 135 (5.3) 144 (5.7) 142 (5.6) 107 (4.2) 100 (3.9) 122 (4.8) 101 (4.0) 99 (3.9)
Average precipitation days (≥ 1 mm) 13 16 14 16 16 14 15 13 10 15 13 13

Monthly sunshine hours in Orwell, Ohio, United States §

The sunniest months in Orwell are June, July and August, when the sun shines an average of 11 hours 7 minutes a day.Least sunny months in Orwell: January, February and December receive an average of 4 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Orwell, 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 99 145 234 258 293 339 347 336 294 224 164 124
Mean daily daylight hours 9h 32m 10h 36m 11h 58m 13h 21m 14h 32m 15h 7m 14h 48m 13h 45m 12h 25m 11h 2m 9h 49m 9h 12m

Solar UV radiation in Orwell, Ohio, United States §

Orwell 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, February 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 Orwell UV Index data.

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