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Monthly climate in Campbellsville, Kentucky, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Campbellsville features a humid subtropical climate (Cfa).Temperatures typically range between 3 °C (38 °F) and 26 °C (79 °F) through the year, but rarely can drop to -18 °C (0 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1558 mm (61.4 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually.Campbellsville enjoys an average of 2943 hours of sunshine throughout the year, and daylight varies from 9 hours 37 minutes to 14 hours 40 minutes per day.

Monthly average temperatures in Campbellsville, Kentucky, United States §

The warmest months in Campbellsville are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (75 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 6 °C (38 - 43 °F) throughout the day. On average each year, Campbellsville experiences 126 days above 25 °C (77.0 °F) and 54 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Campbellsville, Kentucky, 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)		 27°C
(80°F)		 27°C
(82°F)		 31°C
(87°F)		 35°C
(96°F)		 35°C
(96°F)		 36°C
(98°F)		 37°C
(99°F)		 36°C
(97°F)		 36°C
(97°F)		 27°C
(81°F)		 22°C
(72°F)
Mean maximum 19°C
(67°F)		 23°C
(74°F)		 25°C
(78°F)		 28°C
(83°F)		 32°C
(90°F)		 33°C
(91°F)		 35°C
(95°F)		 34°C
(93°F)		 33°C
(91°F)		 31°C
(88°F)		 23°C
(74°F)		 20°C
(68°F)
Average high 7°C
(46°F)		 11°C
(52°F)		 15°C
(60°F)		 20°C
(67°F)		 25°C
(78°F)		 29°C
(84°F)		 31°C
(88°F)		 30°C
(86°F)		 28°C
(82°F)		 22°C
(72°F)		 14°C
(57°F)		 11°C
(51°F)
Daily mean 3°C
(38°F)		 6°C
(43°F)		 10°C
(50°F)		 14°C
(57°F)		 20°C
(69°F)		 24°C
(75°F)		 26°C
(79°F)		 25°C
(77°F)		 22°C
(72°F)		 16°C
(62°F)		 8°C
(47°F)		 6°C
(43°F)
Average low -1°C
(31°F)		 2°C
(35°F)		 5°C
(41°F)		 9°C
(48°F)		 15°C
(60°F)		 19°C
(67°F)		 22°C
(71°F)		 21°C
(69°F)		 18°C
(64°F)		 11°C
(53°F)		 3°C
(38°F)		 2°C
(35°F)
Mean minimum -12°C
(11°F)		 -9°C
(17°F)		 -6°C
(21°F)		 -1°C
(31°F)		 6°C
(43°F)		 14°C
(57°F)		 17°C
(63°F)		 15°C
(59°F)		 10°C
(51°F)		 2°C
(36°F)		 -5°C
(23°F)		 -7°C
(20°F)
Minimum -18°C
(-0°F)		 -14°C
(7°F)		 -11°C
(13°F)		 -2°C
(28°F)		 1°C
(34°F)		 10°C
(50°F)		 15°C
(60°F)		 14°C
(57°F)		 8°C
(46°F)		 -1°C
(31°F)		 -9°C
(17°F)		 -11°C
(12°F)

Compare climate in Campbellsville with other places

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

Monthly average precipitation in Campbellsville, Kentucky, United States §

Campbellsville usually has the most precipitation in February, June and December, with an average of 12 rainy days and 163 mm (6.4 inches) of precipitation per month.The driest months in Campbellsville are January, August and November. On average, 100 mm (3.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Campbellsville, Kentucky, 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) 101 (4.0) 181 (7.1) 143 (5.6) 142 (5.6) 120 (4.7) 160 (6.3) 123 (4.9) 109 (4.3) 120 (4.7) 123 (4.9) 89 (3.5) 147 (5.8)
Average precipitation days (≥ 1 mm) 10 14 14 12 14 12 12 12 9 10 8 10

Monthly sunshine hours in Campbellsville, Kentucky, United States §

The sunniest months in Campbellsville are June, July and August, when the sun shines an average of 10 hours 32 minutes a day.Least sunny months in Campbellsville: January, February and December receive an average of 5 hours 4 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Campbellsville, Kentucky, 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 135 153 220 244 296 316 336 316 281 259 210 172
Mean daily daylight hours 9h 54m 10h 49m 11h 59m 13h 10m 14h 11m 14h 40m 14h 24m 13h 31m 12h 22m 11h 10m 10h 8m 9h 37m

Solar UV radiation in Campbellsville, Kentucky, United States §

Campbellsville experiences the highest level of ultraviolet (UV) radiation in June, July 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 Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Campbellsville UV Index data.

Average daily maximum UV levels by month for Campbellsville, Kentucky, 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 6 7 9 10 11 11 10 9 7 5 3