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Monthly climate in Gloucester Courthouse, Virginia, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Gloucester Courthouse features a humid subtropical climate (Cfa).Temperatures typically range between 5 °C (41 °F) and 27 °C (81 °F) through the year, but rarely can drop to -12 °C (11 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1319 mm (51.9 inches) and receives 129 rainy days on the 1 mm (0.04 inches) threshold annually.Gloucester Courthouse enjoys an average of 3213 hours of sunshine throughout the year, and daylight varies from 9 hours 36 minutes to 14 hours 41 minutes per day.

Monthly average temperatures in Gloucester Courthouse, Virginia, United States §

The warmest months in Gloucester Courthouse are June, July and August, with daily mean temperatures ranging from 24 to 27 °C (76 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 45 °F) throughout the day. On average each year, Gloucester Courthouse experiences 101 days above 25 °C (77.0 °F) and 20 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gloucester Courthouse, Virginia, 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)		 20°C
(68°F)		 25°C
(77°F)		 28°C
(82°F)		 33°C
(91°F)		 33°C
(92°F)		 36°C
(97°F)		 34°C
(93°F)		 32°C
(89°F)		 31°C
(89°F)		 25°C
(78°F)		 20°C
(67°F)
Mean maximum 17°C
(63°F)		 17°C
(64°F)		 22°C
(72°F)		 25°C
(78°F)		 30°C
(85°F)		 31°C
(89°F)		 34°C
(93°F)		 32°C
(91°F)		 31°C
(87°F)		 28°C
(83°F)		 23°C
(73°F)		 18°C
(65°F)
Average high 8°C
(46°F)		 10°C
(51°F)		 13°C
(55°F)		 18°C
(64°F)		 23°C
(73°F)		 27°C
(81°F)		 30°C
(86°F)		 29°C
(84°F)		 26°C
(79°F)		 22°C
(71°F)		 14°C
(58°F)		 10°C
(51°F)
Daily mean 5°C
(41°F)		 7°C
(44°F)		 9°C
(49°F)		 14°C
(58°F)		 19°C
(67°F)		 24°C
(76°F)		 27°C
(81°F)		 26°C
(79°F)		 23°C
(75°F)		 19°C
(66°F)		 11°C
(52°F)		 7°C
(45°F)
Average low 2°C
(36°F)		 3°C
(38°F)		 6°C
(43°F)		 11°C
(52°F)		 17°C
(62°F)		 21°C
(71°F)		 24°C
(76°F)		 24°C
(75°F)		 21°C
(70°F)		 16°C
(61°F)		 8°C
(47°F)		 4°C
(40°F)
Mean minimum -7°C
(20°F)		 -4°C
(25°F)		 -2°C
(29°F)		 4°C
(39°F)		 9°C
(49°F)		 17°C
(62°F)		 21°C
(69°F)		 20°C
(68°F)		 16°C
(61°F)		 10°C
(50°F)		 1°C
(34°F)		 -2°C
(28°F)
Minimum -12°C
(11°F)		 -6°C
(21°F)		 -3°C
(27°F)		 1°C
(35°F)		 5°C
(42°F)		 13°C
(55°F)		 19°C
(66°F)		 19°C
(66°F)		 13°C
(56°F)		 6°C
(43°F)		 -1°C
(31°F)		 -6°C
(21°F)

Compare climate in Gloucester Courthouse with other places

Compare temperature, precipitation, sunshine, UV index in Gloucester Courthouse, Virginia, United States with other places around the world.

Monthly average precipitation in Gloucester Courthouse, Virginia, United States §

Gloucester Courthouse usually has the most precipitation in February, July and August, with an average of 12 rainy days and 131 mm (5.2 inches) of precipitation per month.The driest months in Gloucester Courthouse are January, May and November. On average, 92 mm (3.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gloucester Courthouse, Virginia, 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) 125 (4.9) 98 (3.9) 101 (4.0) 98 (3.8) 102 (4.0) 123 (4.8) 146 (5.8) 122 (4.8) 122 (4.8) 86 (3.4) 105 (4.1)
Average precipitation days (≥ 1 mm) 9 12 9 11 12 11 12 14 10 10 8 11

Monthly sunshine hours in Gloucester Courthouse, Virginia, United States §

The sunniest months in Gloucester Courthouse are June, July and August, when the sun shines an average of 11 hours 6 minutes a day.Least sunny months in Gloucester Courthouse: January, February and December receive an average of 5 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gloucester Courthouse, Virginia, 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 162 183 264 290 315 334 357 330 291 262 225 194
Mean daily daylight hours 9h 54m 10h 48m 11h 59m 13h 10m 14h 11m 14h 41m 14h 24m 13h 31m 12h 22m 11h 10m 10h 8m 9h 36m

Solar UV radiation in Gloucester Courthouse, Virginia, United States §

Gloucester Courthouse experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, February 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 Gloucester Courthouse UV Index data.

Average daily maximum UV levels by month for Gloucester Courthouse, Virginia, 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 7 9 10 10 10 10 8 7 5 3