Lemay climate

Lemay Weather in February

NOAA 1991-2020 normals for Cahokia, 8.3 km from Lemay

Average highs run from 42°F on February 1 to 51°F on February 28, and lows from 22°F to 30°F. Normal precipitation for the month is 2.26 in over about 8 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 Lemay, in °F, with the record for each date.-200204060801001510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
46°F
Average low
26°F
Precipitation
2.26 in
Snowfall
3.7 in
Record high
86°FFeb 27, 2024
Record low
-7°FFeb 7, 2014
Chance of a freeze
100%
Daylight
10 h 17 min to 11 h 19 min
Cloud cover
67%
Humidity
81%
Dew point
28°F
Wind
7.6 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 142°F22°F70°F 2024-2°F 202628%9%
Feb 242°F23°F71°F 20206°F 200128%9%
Feb 343°F23°F75°F 20256°F 201128%9%
Feb 443°F23°F74°F 20083°F 200728%9%
Feb 543°F23°F68°F 20082°F 202228%9%
Feb 643°F23°F65°F 2017-4°F 201428%9%
Feb 744°F24°F68°F 2009-7°F 201428%9%
Feb 844°F24°F72°F 200111°F 201128%9%
Feb 944°F24°F70°F 200011°F 201128%9%
Feb 1045°F24°F70°F 20265°F 201428%8%
Feb 1145°F24°F74°F 2017-2°F 201428%8%
Feb 1245°F25°F57°F 2009-2°F 201428%8%
Feb 1345°F25°F66°F 20112°F 202128%8%
Feb 1446°F25°F67°F 20180°F 202128%8%
Feb 1546°F26°F81°F 20181°F 202128%8%
Feb 1646°F26°F71°F 2011-3°F 202128%8%
Feb 1747°F26°F75°F 20172°F 202128%8%
Feb 1847°F26°F73°F 20266°F 200628%7%
Feb 1947°F27°F75°F 20160°F 202128%7%
Feb 2048°F27°F78°F 20162°F 202528%7%
Feb 2148°F27°F73°F 20241°F 202529%7%
Feb 2248°F28°F76°F 201714°F 202529%7%
Feb 2349°F28°F72°F 20176°F 201529%7%
Feb 2449°F28°F80°F 20007°F 201529%7%
Feb 2549°F29°F74°F 20246°F 200329%6%
Feb 2650°F29°F80°F 202411°F 201529%6%
Feb 2750°F29°F86°F 20243°F 201529%6%
Feb 2850°F30°F75°F 201615°F 201529%6%
Feb 2951°F30°F68°F 201620°F 202430%6%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Lemay, in percent, and of at least 0.1 inch of snowfall.010203011020
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

February 1
sunrise 7:06 AM, sunset 5:23 PM
February 28
sunrise 6:34 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 USC00111160 (Cahokia), public domain. Records: NOAA GHCN-Daily, station USW00003960, 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.