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Monthly climate in Augusta, Wisconsin, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Augusta features a humid continental climate (Dfb). Temperatures typically range between -8 °C (17 °F) and 22 °C (73 °F) through the year, but rarely can drop to -35 °C (-30 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1071 mm (42.2 inches) and receives 120 rainy days on the 1 mm (0.04 inches) threshold annually. Augusta enjoys an average of 2868 hours of sunshine throughout the year, and daylight varies from 8 hours 51 minutes to 15 hours 29 minutes per day.

Monthly average temperatures in Augusta, Wisconsin, United States §

The warmest months in Augusta are June, July and August, with daily mean temperatures ranging from 20 to 22 °C (69 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -8 to -4 °C (17 - 24 °F) throughout the day. On average each year, Augusta experiences 64 days above 25 °C (77.0 °F) and 142 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Augusta, Wisconsin, 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 8°C
(46°F)		 15°C
(60°F)		 19°C
(67°F)		 28°C
(83°F)		 35°C
(95°F)		 35°C
(95°F)		 33°C
(92°F)		 33°C
(91°F)		 33°C
(92°F)		 27°C
(82°F)		 23°C
(74°F)		 16°C
(61°F)
Mean maximum 5°C
(41°F)		 9°C
(48°F)		 16°C
(61°F)		 23°C
(74°F)		 31°C
(87°F)		 33°C
(91°F)		 33°C
(91°F)		 31°C
(88°F)		 30°C
(87°F)		 26°C
(79°F)		 15°C
(60°F)		 11°C
(52°F)
Average high -4°C
(25°F)		 -3°C
(27°F)		 5°C
(42°F)		 11°C
(53°F)		 20°C
(68°F)		 26°C
(79°F)		 27°C
(82°F)		 26°C
(78°F)		 22°C
(72°F)		 13°C
(56°F)		 4°C
(40°F)		 -1°C
(31°F)
Daily mean -8°C
(17°F)		 -8°C
(18°F)		 1°C
(33°F)		 6°C
(43°F)		 15°C
(58°F)		 21°C
(69°F)		 22°C
(73°F)		 20°C
(69°F)		 17°C
(63°F)		 9°C
(48°F)		 1°C
(33°F)		 -4°C
(24°F)
Average low -13°C
(9°F)		 -13°C
(8°F)		 -4°C
(25°F)		 1°C
(34°F)		 9°C
(49°F)		 15°C
(60°F)		 17°C
(64°F)		 15°C
(60°F)		 12°C
(54°F)		 5°C
(41°F)		 -3°C
(27°F)		 -8°C
(17°F)
Mean minimum -27°C
(-15°F)		 -27°C
(-16°F)		 -17°C
(1°F)		 -8°C
(17°F)		 2°C
(35°F)		 10°C
(51°F)		 13°C
(55°F)		 10°C
(49°F)		 4°C
(40°F)		 -4°C
(26°F)		 -12°C
(11°F)		 -22°C
(-7°F)
Minimum -33°C
(-26°F)		 -35°C
(-30°F)		 -26°C
(-14°F)		 -17°C
(1°F)		 -1°C
(30°F)		 7°C
(45°F)		 12°C
(54°F)		 9°C
(48°F)		 1°C
(33°F)		 -7°C
(20°F)		 -16°C
(4°F)		 -31°C
(-23°F)

Compare climate in Augusta with other places

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

Monthly average precipitation in Augusta, Wisconsin, United States §

Augusta usually has the most precipitation in May, June and August, with an average of 13 rainy days and 132 mm (5.2 inches) of precipitation per month. The driest months in Augusta are January, February and December. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Augusta, Wisconsin, 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) 33 (1.3) 52 (2.0) 55 (2.2) 97 (3.8) 130 (5.1) 133 (5.3) 124 (4.9) 132 (5.2) 93 (3.6) 120 (4.7) 52 (2.0) 51 (2.0)
Average precipitation days (≥ 1 mm) 6 7 8 12 13 13 10 13 11 12 7 8

Monthly sunshine hours in Augusta, Wisconsin, United States §

The sunniest months in Augusta are June, July and August, when the sun shines an average of 11 hours 3 minutes a day. Least sunny months in Augusta: January, November and December receive an average of 4 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Augusta, Wisconsin, 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 120 200 234 232 276 338 362 315 257 193 179 158
Mean daily daylight hours 9h 14m 10h 26m 11h 57m 13h 31m 14h 50m 15h 29m 15h 8m 13h 57m 12h 27m 10h 54m 9h 33m 8h 51m

Solar UV radiation in Augusta, Wisconsin, United States §

Augusta experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Augusta UV Index data.

Average daily maximum UV levels by month for Augusta, Wisconsin, 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) 2 4 5 8 8 10 9 9 7 5 3 2

Detailed Monthly Weather Insights for Augusta, Wisconsin, United States

Discover in-depth weather details for every month in Augusta. 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 Augusta'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.