Brown County climate

Brown County Weather in February

NOAA 1991-2020 normals for Ainsworth, 14.9 km from Brown County

Average highs run from 38°F on February 1 to 45°F on February 28, and lows from 16°F to 21°F. Normal precipitation for the month is 0.63 in over about 6 wet days.

February day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Brown County, in °F, with the record for each date.-50-2502550751001510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
40°F
Average low
18°F
Precipitation
0.63 in
Snowfall
7.3 in
Record high
77°FFeb 3, 1962
Record low
-33°FFeb 2, 1917
Chance of a freeze
100%
Daylight
10 h 01 min to 11 h 11 min
Cloud cover
64%
Humidity
68%
Dew point
18°F
Wind
12.8 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Feb 138°F16°F71°F 1992-30°F 191720%11%
Feb 238°F16°F67°F 2019-33°F 191720%11%
Feb 338°F16°F77°F 1962-24°F 198920%12%
Feb 438°F16°F67°F 2005-24°F 193621%12%
Feb 538°F16°F68°F 1963-20°F 193621%12%
Feb 638°F16°F66°F 1965-32°F 193621%12%
Feb 738°F16°F71°F 1987-26°F 191421%12%
Feb 838°F16°F74°F 1943-27°F 193621%12%
Feb 939°F16°F69°F 1954-25°F 193621%12%
Feb 1039°F17°F74°F 1951-19°F 193621%12%
Feb 1139°F17°F69°F 1962-21°F 198821%12%
Feb 1239°F17°F66°F 1962-17°F 194421%12%
Feb 1339°F17°F72°F 1954-14°F 193621%12%
Feb 1440°F17°F71°F 1954-30°F 193621%12%
Feb 1540°F17°F68°F 2026-21°F 202122%12%
Feb 1640°F18°F71°F 1916-27°F 193622%12%
Feb 1740°F18°F72°F 1970-18°F 193622%12%
Feb 1841°F18°F76°F 2016-21°F 193622%12%
Feb 1941°F18°F68°F 1906-25°F 202522%12%
Feb 2041°F19°F65°F 1916-21°F 202522%12%
Feb 2142°F19°F76°F 1995-11°F 193622%12%
Feb 2242°F19°F76°F 1982-13°F 191422%12%
Feb 2342°F19°F71°F 1958-17°F 191422%12%
Feb 2443°F20°F73°F 1995-18°F 195522%12%
Feb 2543°F20°F75°F 1995-12°F 196222%12%
Feb 2644°F20°F71°F 2024-24°F 193422%12%
Feb 2744°F21°F75°F 2016-19°F 196222%12%
Feb 2844°F21°F74°F 1972-23°F 196222%12%
Feb 2945°F21°F74°F 1992-7°F 196022%12%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Brown County, in percent, and of at least 0.1 inch of snowfall.051015202511020
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

February 1
sunrise 7:53 AM, sunset 5:54 PM
February 28
sunrise 7:17 AM, sunset 6:28 PM

Every day of February: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00250050 (Ainsworth), public domain. Records: NOAA GHCN-Daily, station USC00250050, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.