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Monthly climate in Crestline, Ohio, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Crestline features a humid continental climate (Dfb).Temperatures typically range between -2 °C (29 °F) and 23 °C (74 °F) through the year, but rarely can drop to -24 °C (-10 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 1257 mm (49.5 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Crestline enjoys an average of 2787 hours of sunshine throughout the year, and daylight varies from 9 hours 17 minutes to 15 hours 2 minutes per day.

Monthly average temperatures in Crestline, Ohio, United States §

The warmest months in Crestline are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (71 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 1 °C (29 - 35 °F) throughout the day. On average each year, Crestline experiences 82 days above 25 °C (77.0 °F) and 98 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Crestline, 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
(69°F)		 23°C
(73°F)		 23°C
(74°F)		 28°C
(82°F)		 32°C
(91°F)		 33°C
(92°F)		 33°C
(91°F)		 32°C
(90°F)		 33°C
(92°F)		 32°C
(90°F)		 24°C
(76°F)		 17°C
(63°F)
Mean maximum 15°C
(59°F)		 17°C
(63°F)		 21°C
(70°F)		 26°C
(78°F)		 30°C
(87°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)		 31°C
(88°F)		 28°C
(83°F)		 19°C
(67°F)		 16°C
(61°F)
Average high 2°C
(36°F)		 4°C
(40°F)		 10°C
(49°F)		 15°C
(59°F)		 21°C
(71°F)		 26°C
(79°F)		 28°C
(83°F)		 27°C
(80°F)		 25°C
(77°F)		 18°C
(65°F)		 9°C
(48°F)		 5°C
(42°F)
Daily mean -2°C
(29°F)		 -0°C
(32°F)		 5°C
(40°F)		 10°C
(50°F)		 17°C
(62°F)		 21°C
(71°F)		 23°C
(74°F)		 22°C
(72°F)		 20°C
(67°F)		 14°C
(57°F)		 5°C
(41°F)		 1°C
(35°F)
Average low -5°C
(23°F)		 -4°C
(24°F)		 -0°C
(32°F)		 5°C
(41°F)		 12°C
(53°F)		 17°C
(62°F)		 19°C
(66°F)		 18°C
(64°F)		 15°C
(59°F)		 9°C
(49°F)		 1°C
(34°F)		 -2°C
(28°F)
Mean minimum -17°C
(1°F)		 -16°C
(3°F)		 -10°C
(15°F)		 -5°C
(24°F)		 2°C
(35°F)		 10°C
(50°F)		 14°C
(57°F)		 11°C
(53°F)		 7°C
(46°F)		 1°C
(34°F)		 -9°C
(17°F)		 -13°C
(9°F)
Minimum -24°C
(-10°F)		 -22°C
(-7°F)		 -14°C
(7°F)		 -7°C
(20°F)		 -2°C
(28°F)		 5°C
(41°F)		 13°C
(55°F)		 9°C
(48°F)		 4°C
(40°F)		 -2°C
(28°F)		 -16°C
(3°F)		 -20°C
(-4°F)

Compare climate in Crestline with other places

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

Monthly average precipitation in Crestline, Ohio, United States §

Crestline usually has the most precipitation in April, May and June, with an average of 14 rainy days and 134 mm (5.3 inches) of precipitation per month.The driest months in Crestline are January, August and September. On average, 81 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Crestline, 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) 82 (3.2) 102 (4.0) 103 (4.1) 126 (5.0) 129 (5.1) 146 (5.7) 124 (4.9) 81 (3.2) 79 (3.1) 98 (3.9) 96 (3.8) 91 (3.6)
Average precipitation days (≥ 1 mm) 10 13 12 14 15 14 13 12 9 13 10 11

Monthly sunshine hours in Crestline, Ohio, United States §

The sunniest months in Crestline are June, July and August, when the sun shines an average of 10 hours 40 minutes a day.Least sunny months in Crestline: January, February and December receive an average of 4 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Crestline, 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 108 153 219 233 270 313 349 320 278 222 174 143
Mean daily daylight hours 9h 36m 10h 39m 11h 58m 13h 19m 14h 28m 15h 2m 14h 43m 13h 42m 12h 24m 11h 3m 9h 53m 9h 17m

Solar UV radiation in Crestline, Ohio, United States §

Crestline 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 Crestline UV Index data.

Average daily maximum UV levels by month for Crestline, 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