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Monthly climate in Richwood, Louisiana, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Richwood features a humid subtropical climate (Cfa).Temperatures typically range between 9 °C (48 °F) and 28 °C (83 °F) through the year, but rarely can drop to -15 °C (6 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 1499 mm (59.0 inches) and receives 131 rainy days on the 1 mm (0.04 inches) threshold annually.Richwood enjoys an average of 3101 hours of sunshine throughout the year, and daylight varies from 10 hours 2 minutes to 14 hours 14 minutes per day.

Monthly average temperatures in Richwood, Louisiana, United States §

The warmest months in Richwood are June, July and August, with daily mean temperatures ranging from 27 to 28 °C (80 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 9 to 11 °C (48 - 52 °F) throughout the day. On average each year, Richwood experiences 173 days above 25 °C (77.0 °F) and 19 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Richwood, Louisiana, 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 27°C
(81°F)		 28°C
(83°F)		 30°C
(87°F)		 31°C
(87°F)		 34°C
(94°F)		 36°C
(98°F)		 39°C
(102°F)		 37°C
(100°F)		 39°C
(102°F)		 37°C
(99°F)		 30°C
(86°F)		 28°C
(83°F)
Mean maximum 24°C
(75°F)		 26°C
(80°F)		 28°C
(83°F)		 29°C
(85°F)		 33°C
(92°F)		 34°C
(94°F)		 36°C
(98°F)		 37°C
(98°F)		 36°C
(97°F)		 33°C
(92°F)		 27°C
(81°F)		 26°C
(78°F)
Average high 14°C
(58°F)		 17°C
(62°F)		 22°C
(72°F)		 24°C
(75°F)		 29°C
(84°F)		 31°C
(89°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(89°F)		 26°C
(80°F)		 19°C
(67°F)		 17°C
(62°F)
Daily mean 9°C
(48°F)		 11°C
(52°F)		 16°C
(61°F)		 18°C
(65°F)		 23°C
(74°F)		 27°C
(80°F)		 28°C
(83°F)		 28°C
(83°F)		 26°C
(79°F)		 20°C
(69°F)		 13°C
(56°F)		 11°C
(52°F)
Average low 4°C
(40°F)		 6°C
(44°F)		 11°C
(52°F)		 13°C
(55°F)		 19°C
(66°F)		 22°C
(72°F)		 24°C
(76°F)		 24°C
(75°F)		 21°C
(71°F)		 15°C
(60°F)		 7°C
(45°F)		 7°C
(44°F)
Mean minimum -6°C
(22°F)		 -4°C
(25°F)		 1°C
(33°F)		 4°C
(39°F)		 12°C
(53°F)		 18°C
(64°F)		 21°C
(70°F)		 20°C
(68°F)		 15°C
(60°F)		 6°C
(42°F)		 -2°C
(29°F)		 -2°C
(28°F)
Minimum -12°C
(11°F)		 -15°C
(6°F)		 -4°C
(26°F)		 1°C
(35°F)		 8°C
(47°F)		 14°C
(58°F)		 19°C
(66°F)		 18°C
(65°F)		 12°C
(54°F)		 1°C
(34°F)		 -7°C
(20°F)		 -4°C
(25°F)

Compare climate in Richwood with other places

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

Monthly average precipitation in Richwood, Louisiana, United States §

Richwood usually has the most precipitation in February, March and April, with an average of 12 rainy days and 169 mm (6.7 inches) of precipitation per month.The driest months in Richwood are July, September and November. On average, 89 mm (3.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Richwood, Louisiana, 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) 121 (4.8) 197 (7.8) 147 (5.8) 164 (6.5) 129 (5.1) 121 (4.8) 93 (3.7) 97 (3.8) 88 (3.5) 133 (5.2) 87 (3.4) 122 (4.8)
Average precipitation days (≥ 1 mm) 9 14 14 10 13 13 14 10 8 9 8 9

Monthly sunshine hours in Richwood, Louisiana, United States §

The sunniest months in Richwood are June, July and August, when the sun shines an average of 10 hours 31 minutes a day.Least sunny months in Richwood: January, February and December receive an average of 5 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Richwood, Louisiana, 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 159 168 235 262 308 311 339 316 285 270 245 197
Mean daily daylight hours 10h 16m 11h 1m 12h 0m 13h 0m 13h 50m 14h 14m 14h 1m 13h 16m 12h 19m 11h 19m 10h 28m 10h 2m

Solar UV radiation in Richwood, Louisiana, United States §

Richwood experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Richwood UV Index data.

Average daily maximum UV levels by month for Richwood, Louisiana, 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) 4 7 9 11 11 12 12 11 9 8 6 4