Dayton Weather in February
Average highs run from 37°F on February 1 to 45°F on February 28, and lows from 20°F to 26°F. Normal precipitation for the month is 2.35 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
- 40°F
- Average low
- 23°F
- Precipitation
- 2.35 in
- Snowfall
- 1.5 in
- Record high
- 78°FFeb 21, 2018
- Record low
- -15°FFeb 1, 2026
- Chance of a freeze
- 100%
- Daylight
- 10 h 12 min to 11 h 17 min
- Cloud cover
- 73%
- Humidity
- 84%
- Dew point
- 25°F
- Wind
- 11.9 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 | 20°F | 57°F 2025 | -15°F 2026 | 37% | 10% |
| Feb 2 | 37°F | 20°F | 58°F 2022 | -7°F 2026 | 36% | 10% |
| Feb 3 | 37°F | 20°F | 62°F 2020 | 9°F 2026 | 36% | 10% |
| Feb 4 | 37°F | 20°F | 67°F 2025 | 10°F 2017 | 36% | 10% |
| Feb 5 | 38°F | 20°F | 59°F 2019 | -8°F 2026 | 36% | 10% |
| Feb 6 | 38°F | 21°F | 62°F 2017 | -6°F 2026 | 36% | 10% |
| Feb 7 | 38°F | 21°F | 63°F 2017 | 2°F 2026 | 36% | 9% |
| Feb 8 | 38°F | 21°F | 60°F 2019 | -2°F 2026 | 36% | 9% |
| Feb 9 | 39°F | 21°F | 62°F 2024 | 6°F 2026 | 36% | 9% |
| Feb 10 | 39°F | 21°F | 68°F 2023 | 12°F 2019 | 35% | 9% |
| Feb 11 | 39°F | 22°F | 68°F 2017 | 16°F 2021 | 35% | 9% |
| Feb 12 | 39°F | 22°F | 55°F 2017 | 15°F 2026 | 35% | 9% |
| Feb 13 | 40°F | 22°F | 53°F 2023 | 14°F 2026 | 35% | 8% |
| Feb 14 | 40°F | 22°F | 58°F 2017 | 8°F 2025 | 35% | 8% |
| Feb 15 | 40°F | 23°F | 58°F 2018 | 7°F 2020 | 35% | 8% |
| Feb 16 | 40°F | 23°F | 70°F 2023 | 8°F 2020 | 35% | 8% |
| Feb 17 | 41°F | 23°F | 70°F 2023 | -6°F 2021 | 35% | 8% |
| Feb 18 | 41°F | 23°F | 70°F 2017 | -7°F 2021 | 36% | 8% |
| Feb 19 | 41°F | 24°F | 68°F 2026 | 7°F 2025 | 35% | 7% |
| Feb 20 | 42°F | 24°F | 73°F 2018 | 8°F 2025 | 35% | 7% |
| Feb 21 | 42°F | 24°F | 78°F 2018 | 4°F 2021 | 35% | 7% |
| Feb 22 | 42°F | 24°F | 63°F 2017 | 4°F 2021 | 36% | 7% |
| Feb 23 | 43°F | 25°F | 73°F 2017 | 7°F 2025 | 36% | 7% |
| Feb 24 | 43°F | 25°F | 78°F 2017 | 7°F 2025 | 36% | 7% |
| Feb 25 | 43°F | 25°F | 59°F 2018 | 19°F 2019 | 36% | 7% |
| Feb 26 | 44°F | 26°F | 59°F 2025 | 19°F 2019 | 36% | 6% |
| Feb 27 | 44°F | 26°F | 67°F 2024 | 19°F 2022 | 36% | 6% |
| Feb 28 | 44°F | 26°F | 66°F 2024 | 17°F 2020 | 36% | 6% |
| Feb 29 | 45°F | 26°F | 55°F 2024 | 17°F 2020 | 36% | 6% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- February 1
- sunrise 7:45 AM, sunset 5:57 PM
- February 28
- sunrise 7:11 AM, sunset 6:28 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00332067 (Dayton Mcd), public domain. Records: NOAA GHCN-Daily, station USC00335786, 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.