Plainfield Weather in February
Average highs run from 37°F on February 1 to 46°F on February 28, and lows from 21°F to 28°F. Normal precipitation for the month is 2.43 in over about 10 wet days.
February day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
February at a glance
- Average high
- 41°F
- Average low
- 24°F
- Precipitation
- 2.43 in
- Snowfall
- 6.0 in
- Record high
- 77°FFeb 20, 2018
- Record low
- -8°FFeb 20, 2015
- Chance of a freeze
- 100%
- Daylight
- 10 h 13 min to 11 h 17 min
- Cloud cover
- 71%
- Humidity
- 85%
- Dew point
- 27°F
- Wind
- 10.1 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Feb 1 | 37°F | 21°F | 59°F 2012 | -4°F 2026 | 37% | 22% |
| Feb 2 | 37°F | 21°F | 63°F 2020 | 8°F 2018 | 37% | 22% |
| Feb 3 | 38°F | 21°F | 67°F 2025 | 10°F 2013 | 37% | 22% |
| Feb 4 | 38°F | 22°F | 61°F 2020 | 11°F 2017 | 36% | 22% |
| Feb 5 | 38°F | 22°F | 52°F 2024 | 3°F 2018 | 36% | 22% |
| Feb 6 | 38°F | 22°F | 56°F 2017 | -3°F 2014 | 36% | 22% |
| Feb 7 | 39°F | 22°F | 61°F 2017 | -7°F 2014 | 36% | 22% |
| Feb 8 | 39°F | 22°F | 64°F 2024 | 5°F 2014 | 36% | 22% |
| Feb 9 | 39°F | 23°F | 64°F 2024 | 9°F 2014 | 36% | 21% |
| Feb 10 | 39°F | 23°F | 56°F 2026 | -2°F 2014 | 36% | 21% |
| Feb 11 | 40°F | 23°F | 67°F 2017 | -7°F 2014 | 36% | 21% |
| Feb 12 | 40°F | 23°F | 58°F 2017 | -1°F 2014 | 36% | 21% |
| Feb 13 | 40°F | 24°F | 56°F 2023 | 6°F 2016 | 36% | 21% |
| Feb 14 | 40°F | 24°F | 56°F 2018 | 2°F 2020 | 36% | 20% |
| Feb 15 | 41°F | 24°F | 64°F 2023 | 4°F 2014 | 36% | 20% |
| Feb 16 | 41°F | 24°F | 60°F 2026 | 6°F 2015 | 36% | 20% |
| Feb 17 | 41°F | 25°F | 66°F 2017 | -1°F 2021 | 36% | 19% |
| Feb 18 | 42°F | 25°F | 70°F 2026 | 0°F 2015 | 36% | 19% |
| Feb 19 | 42°F | 25°F | 65°F 2017 | -5°F 2015 | 36% | 19% |
| Feb 20 | 42°F | 26°F | 77°F 2018 | -8°F 2015 | 36% | 18% |
| Feb 21 | 43°F | 26°F | 69°F 2018 | 13°F 2025 | 36% | 18% |
| Feb 22 | 43°F | 26°F | 69°F 2023 | 12°F 2025 | 36% | 18% |
| Feb 23 | 43°F | 27°F | 70°F 2017 | 3°F 2015 | 36% | 17% |
| Feb 24 | 44°F | 27°F | 76°F 2017 | -6°F 2015 | 36% | 17% |
| Feb 25 | 44°F | 27°F | 59°F 2024 | 14°F 2015 | 36% | 17% |
| Feb 26 | 45°F | 27°F | 72°F 2024 | 5°F 2014 | 36% | 16% |
| Feb 27 | 45°F | 28°F | 67°F 2024 | 1°F 2015 | 36% | 16% |
| Feb 28 | 45°F | 28°F | 68°F 2016 | 6°F 2015 | 36% | 16% |
| Feb 29 | 46°F | 28°F | 70°F 2012 | 16°F 2020 | 36% | 15% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- February 1
- sunrise 7:53 AM, sunset 6:06 PM
- February 28
- sunrise 7:20 AM, sunset 6:37 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093819 (Indianapolis), public domain. Records: NOAA GHCN-Daily, station USC00124260, 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.