Blue Grass climate

Blue Grass Weather in February

NOAA 1991-2020 normals for Rock Island L&d 15, 16.8 km from Blue Grass

Average highs run from 32°F on February 1 to 41°F on February 28, and lows from 14°F to 23°F. Normal precipitation for the month is 1.78 in over about 9 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 Blue Grass, in °F, with the record for each date.-40-200204060801510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
36°F
Average low
18°F
Precipitation
1.78 in
Snowfall
8.6 in
Record high
77°FFeb 27, 2024
Record low
-23°FFeb 11, 2014
Chance of a freeze
100%
Daylight
10 h 04 min to 11 h 14 min
Cloud cover
66%
Humidity
82%
Dew point
21°F
Wind
11.6 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 132°F14°F54°F 2024-7°F 201933%23%
Feb 233°F14°F50°F 2006-11°F 201432%23%
Feb 333°F14°F51°F 2025-15°F 201432%23%
Feb 433°F15°F55°F 2005-8°F 200732%23%
Feb 533°F15°F55°F 2005-15°F 201532%23%
Feb 634°F15°F55°F 2017-15°F 201432%23%
Feb 734°F15°F55°F 2009-19°F 202132%22%
Feb 834°F16°F66°F 2024-11°F 201132%22%
Feb 934°F16°F62°F 2009-14°F 202132%22%
Feb 1035°F16°F60°F 1999-22°F 201432%22%
Feb 1135°F17°F66°F 1999-23°F 201432%22%
Feb 1235°F17°F53°F 2023-12°F 201832%21%
Feb 1336°F17°F59°F 2026-9°F 200831%21%
Feb 1436°F18°F60°F 2006-10°F 202031%21%
Feb 1536°F18°F64°F 2026-9°F 200731%20%
Feb 1637°F18°F69°F 2026-9°F 202131%20%
Feb 1737°F19°F71°F 2017-11°F 202131%20%
Feb 1837°F19°F66°F 2017-11°F 202531%20%
Feb 1938°F19°F71°F 2017-11°F 201531%19%
Feb 2038°F20°F69°F 2017-6°F 200831%19%
Feb 2138°F20°F65°F 20170°F 200831%19%
Feb 2239°F20°F72°F 2017-4°F 201531%19%
Feb 2339°F21°F61°F 2000-13°F 201531%18%
Feb 2440°F21°F67°F 2002-3°F 200331%18%
Feb 2540°F21°F69°F 2000-9°F 200331%18%
Feb 2640°F22°F75°F 2024-13°F 201531%17%
Feb 2741°F22°F77°F 2024-19°F 201531%17%
Feb 2841°F23°F67°F 2017-12°F 201531%17%
Feb 2941°F23°F62°F 20009°F 202031%16%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Blue Grass, in percent, and of at least 0.1 inch of snowfall.01020304011020
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

February 1
sunrise 7:15 AM, sunset 5:19 PM
February 28
sunrise 6:39 AM, sunset 5:53 PM

Every day of February: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00117391 (Rock Island L&d 15), public domain. Records: NOAA GHCN-Daily, station USW00094982, 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.