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Monthly climate in Worthington, Indiana, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Worthington features a humid subtropical climate (Cfa).Temperatures typically range between 0 °C (33 °F) and 26 °C (78 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1317 mm (51.8 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually.Worthington enjoys an average of 2950 hours of sunshine throughout the year, and daylight varies from 9 hours 28 minutes to 14 hours 50 minutes per day.

Monthly average temperatures in Worthington, Indiana, United States §

The warmest months in Worthington are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 4 °C (33 - 39 °F) throughout the day. On average each year, Worthington experiences 116 days above 25 °C (77.0 °F) and 78 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Worthington, Indiana, 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 19°C
(67°F)		 25°C
(76°F)		 24°C
(76°F)		 29°C
(84°F)		 35°C
(95°F)		 34°C
(94°F)		 36°C
(97°F)		 35°C
(95°F)		 34°C
(93°F)		 34°C
(93°F)		 27°C
(80°F)		 20°C
(68°F)
Mean maximum 16°C
(61°F)		 19°C
(67°F)		 22°C
(71°F)		 28°C
(82°F)		 31°C
(89°F)		 33°C
(92°F)		 35°C
(95°F)		 33°C
(92°F)		 33°C
(92°F)		 31°C
(87°F)		 21°C
(70°F)		 18°C
(65°F)
Average high 4°C
(40°F)		 7°C
(45°F)		 13°C
(55°F)		 18°C
(64°F)		 24°C
(76°F)		 29°C
(84°F)		 30°C
(87°F)		 29°C
(84°F)		 27°C
(82°F)		 21°C
(69°F)		 11°C
(52°F)		 8°C
(47°F)
Daily mean 0°C
(33°F)		 2°C
(36°F)		 7°C
(46°F)		 12°C
(54°F)		 19°C
(67°F)		 24°C
(75°F)		 26°C
(78°F)		 24°C
(76°F)		 22°C
(72°F)		 15°C
(60°F)		 6°C
(43°F)		 4°C
(39°F)
Average low -3°C
(26°F)		 -2°C
(29°F)		 3°C
(37°F)		 7°C
(45°F)		 14°C
(58°F)		 19°C
(66°F)		 21°C
(70°F)		 19°C
(67°F)		 17°C
(62°F)		 10°C
(51°F)		 2°C
(35°F)		 -1°C
(31°F)
Mean minimum -16°C
(4°F)		 -15°C
(5°F)		 -8°C
(18°F)		 -2°C
(29°F)		 4°C
(40°F)		 14°C
(57°F)		 16°C
(60°F)		 13°C
(56°F)		 8°C
(47°F)		 1°C
(34°F)		 -7°C
(20°F)		 -11°C
(13°F)
Minimum -21°C
(-6°F)		 -18°C
(0°F)		 -15°C
(5°F)		 -4°C
(25°F)		 1°C
(33°F)		 10°C
(50°F)		 14°C
(57°F)		 13°C
(55°F)		 7°C
(45°F)		 -2°C
(28°F)		 -13°C
(9°F)		 -17°C
(1°F)

Compare climate in Worthington with other places

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

Monthly average precipitation in Worthington, Indiana, United States §

Worthington usually has the most precipitation in March, May and June, with an average of 13 rainy days and 134 mm (5.3 inches) of precipitation per month.The driest months in Worthington are January, September and October. On average, 87 mm (3.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Worthington, Indiana, 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) 94 (3.7) 114 (4.5) 135 (5.3) 123 (4.8) 139 (5.5) 127 (5.0) 106 (4.2) 101 (4.0) 67 (2.7) 99 (3.9) 107 (4.2) 104 (4.1)
Average precipitation days (≥ 1 mm) 9 11 13 11 15 12 11 9 6 11 10 9

Monthly sunshine hours in Worthington, Indiana, United States §

The sunniest months in Worthington are June, July and August, when the sun shines an average of 11 hours 2 minutes a day.Least sunny months in Worthington: January, February and December receive an average of 5 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Worthington, Indiana, 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 118 157 216 249 281 333 351 329 291 242 196 181
Mean daily daylight hours 9h 46m 10h 44m 11h 58m 13h 14m 14h 18m 14h 50m 14h 32m 13h 35m 12h 23m 11h 7m 10h 1m 9h 28m

Solar UV radiation in Worthington, Indiana, United States §

Worthington experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 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 Worthington UV Index data.

Average daily maximum UV levels by month for Worthington, Indiana, 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 11 10 9 8 6 4 3