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Monthly climate in London, Kentucky, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification London features a humid subtropical climate (Cfa). Temperatures typically range between 3 °C (38 °F) and 25 °C (78 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 1482 mm (58.3 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually. London enjoys an average of 2952 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 London, Kentucky, United States §

The warmest months in London are June, July and August, with daily mean temperatures ranging from 23 to 25 °C (73 - 78 °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, London experiences 121 days above 25 °C (77.0 °F) and 56 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in London, 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 21°C
(70°F)		 26°C
(79°F)		 28°C
(82°F)		 31°C
(88°F)		 34°C
(94°F)		 34°C
(94°F)		 36°C
(96°F)		 36°C
(97°F)		 36°C
(97°F)		 35°C
(96°F)		 27°C
(81°F)		 22°C
(71°F)
Mean maximum 19°C
(67°F)		 23°C
(73°F)		 25°C
(78°F)		 28°C
(83°F)		 31°C
(89°F)		 32°C
(91°F)		 35°C
(95°F)		 33°C
(92°F)		 33°C
(91°F)		 30°C
(87°F)		 23°C
(74°F)		 20°C
(68°F)
Average high 7°C
(46°F)		 11°C
(52°F)		 15°C
(59°F)		 19°C
(67°F)		 25°C
(77°F)		 28°C
(82°F)		 31°C
(87°F)		 29°C
(85°F)		 27°C
(81°F)		 22°C
(72°F)		 13°C
(57°F)		 10°C
(51°F)
Daily mean 3°C
(38°F)		 6°C
(43°F)		 10°C
(49°F)		 14°C
(57°F)		 20°C
(67°F)		 23°C
(73°F)		 25°C
(78°F)		 24°C
(76°F)		 22°C
(72°F)		 16°C
(61°F)		 8°C
(46°F)		 6°C
(43°F)
Average low -1°C
(31°F)		 2°C
(35°F)		 4°C
(40°F)		 8°C
(47°F)		 15°C
(59°F)		 18°C
(65°F)		 21°C
(70°F)		 20°C
(68°F)		 17°C
(63°F)		 11°C
(52°F)		 3°C
(37°F)		 1°C
(35°F)
Mean minimum -12°C
(10°F)		 -9°C
(15°F)		 -6°C
(21°F)		 -2°C
(29°F)		 5°C
(41°F)		 12°C
(55°F)		 16°C
(60°F)		 15°C
(59°F)		 10°C
(50°F)		 1°C
(34°F)		 -5°C
(23°F)		 -8°C
(18°F)
Minimum -19°C
(-2°F)		 -14°C
(7°F)		 -10°C
(14°F)		 -3°C
(27°F)		 0°C
(32°F)		 9°C
(48°F)		 14°C
(57°F)		 13°C
(55°F)		 8°C
(46°F)		 -1°C
(30°F)		 -9°C
(16°F)		 -12°C
(10°F)

Compare climate in London with other places

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

Monthly average precipitation in London, Kentucky, United States §

London usually has the most precipitation in February, June and December, with an average of 13 rainy days and 152 mm (6.0 inches) of precipitation per month. The driest months in London are January, September and November. On average, 94 mm (3.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in London, 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) 98 (3.9) 179 (7.0) 134 (5.3) 134 (5.3) 126 (5.0) 141 (5.5) 109 (4.3) 123 (4.8) 107 (4.2) 120 (4.7) 76 (3.0) 135 (5.3)
Average precipitation days (≥ 1 mm) 11 15 13 12 15 14 14 13 10 10 9 10

Monthly sunshine hours in London, Kentucky, United States §

The sunniest months in London are June, July and August, when the sun shines an average of 10 hours 26 minutes a day. Least sunny months in London: January, February and December receive an average of 5 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in London, 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 132 156 226 248 302 308 337 314 283 260 214 166
Mean daily daylight hours 9h 54m 10h 49m 11h 59m 13h 10m 14h 11m 14h 40m 14h 24m 13h 30m 12h 22m 11h 10m 10h 8m 9h 37m

Solar UV radiation in London, Kentucky, United States §

London experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 11 - 11, which corresponds to the 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 London UV Index data.

Average daily maximum UV levels by month for London, 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 11 11 11 10 9 7 5 3

Detailed Monthly Weather Insights for London, Kentucky, United States

Discover in-depth weather details for every month in London. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about London's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.