Delton climate

Delton Weather in February

NOAA 1991-2020 normals for Gull Lake Biological Stn, 11.9 km from Delton

Average highs run from 32°F on February 1 to 41°F on February 28, and lows from 18°F to 23°F. Normal precipitation for the month is 1.93 in.

February day by day

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

Normal daily high and low temperature at Delton, in °F, with the record for each date.-200204060801510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
36°F
Average low
20°F
Precipitation
1.93 in
Snowfall
15.3 in
Record high
73°FFeb 27, 2024
Record low
-15°FFeb 5, 2007
Chance of a freeze
100%
Daylight
10 h 01 min to 11 h 11 min
Cloud cover
72%
Humidity
86%
Dew point
22°F
Wind
12.5 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°F18°F50°F 2006-9°F 202645%
Feb 232°F18°F51°F 20202°F 200044%
Feb 332°F18°F51°F 2020-5°F 201444%
Feb 433°F18°F50°F 2019-6°F 200744%
Feb 533°F18°F47°F 2024-15°F 200743%
Feb 633°F18°F47°F 1999-5°F 200743%
Feb 733°F18°F54°F 2017-2°F 200743%
Feb 833°F18°F61°F 2024-2°F 200443%
Feb 934°F18°F61°F 2024-1°F 202142%
Feb 1034°F19°F61°F 20090°F 201142%
Feb 1134°F19°F70°F 1999-4°F 201442%
Feb 1234°F19°F53°F 2023-7°F 201441%
Feb 1335°F19°F47°F 2023-3°F 201641%
Feb 1435°F19°F56°F 2023-5°F 202241%
Feb 1535°F20°F54°F 2023-6°F 201540%
Feb 1636°F20°F57°F 2006-2°F 200440%
Feb 1736°F20°F56°F 2017-12°F 202139%
Feb 1836°F20°F66°F 2017-6°F 202539%
Feb 1937°F21°F64°F 2017-10°F 201538%
Feb 2037°F21°F62°F 2017-13°F 201538%
Feb 2138°F21°F64°F 20173°F 200837%
Feb 2238°F21°F61°F 20175°F 199937%
Feb 2338°F22°F62°F 2000-8°F 201537%
Feb 2439°F22°F61°F 20173°F 201536%
Feb 2539°F22°F67°F 2000-7°F 200336%
Feb 2640°F23°F63°F 2024-3°F 201535%
Feb 2740°F23°F73°F 2024-10°F 201534%
Feb 2841°F23°F61°F 2024-10°F 201434%
Feb 2941°F23°F60°F 200014°F 202033%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Delton, in percent, and of at least 0.1 inch of snowfall.0102030405011020
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

February 1
sunrise 7:55 AM, sunset 5:56 PM
February 28
sunrise 7:19 AM, sunset 6:30 PM

Every day of February: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00203504 (Gull Lake Biological Stn), public domain. Records: NOAA GHCN-Daily, station USW00014815, 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.