Oshkosh Weather in April
Average highs run from 59°F on April 1 to 64°F on April 30, and lows from 29°F to 37°F. Normal precipitation for the month is 2.00 in over about 7 wet days.
April day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
April at a glance
- Average high
- 61°F
- Average low
- 32°F
- Precipitation
- 2.00 in
- Snowfall
- 3.8 in
- Record high
- 93°FApr 25, 2012
- Record low
- 6°FApr 3, 2020
- Chance of a freeze
- 100%
- Daylight
- 12 h 43 min to 13 h 58 min
- Cloud cover
- 62%
- Humidity
- 55%
- Dew point
- 30°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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Apr 1 | 59°F | 29°F | 82°F 2012 | 18°F 2018 | 17% | 4% |
| Apr 2 | 59°F | 29°F | 86°F 2012 | 18°F 2018 | 17% | 4% |
| Apr 3 | 59°F | 29°F | 69°F 2018 | 6°F 2020 | 18% | 4% |
| Apr 4 | 59°F | 30°F | 71°F 2016 | 6°F 2020 | 18% | 4% |
| Apr 5 | 59°F | 30°F | 74°F 2016 | 17°F 2014 | 18% | 4% |
| Apr 6 | 59°F | 30°F | 78°F 2013 | 17°F 2018 | 19% | 4% |
| Apr 7 | 60°F | 30°F | 78°F 2020 | 11°F 2018 | 19% | 4% |
| Apr 8 | 60°F | 30°F | 81°F 2017 | 14°F 2018 | 20% | 4% |
| Apr 9 | 60°F | 31°F | 77°F 2017 | 12°F 2013 | 20% | 4% |
| Apr 10 | 60°F | 31°F | 79°F 2014 | 9°F 2013 | 21% | 4% |
| Apr 11 | 60°F | 31°F | 74°F 2018 | 9°F 2013 | 21% | 4% |
| Apr 12 | 60°F | 31°F | 75°F 2018 | 14°F 2013 | 21% | 4% |
| Apr 13 | 61°F | 32°F | 79°F 2018 | 13°F 2020 | 22% | 3% |
| Apr 14 | 61°F | 32°F | 75°F 2016 | 12°F 2020 | 22% | 3% |
| Apr 15 | 61°F | 32°F | 76°F 2017 | 15°F 2020 | 23% | 3% |
| Apr 16 | 61°F | 32°F | 71°F 2019 | 17°F 2018 | 23% | 3% |
| Apr 17 | 61°F | 33°F | 70°F 2017 | 14°F 2020 | 24% | 3% |
| Apr 18 | 61°F | 33°F | 72°F 2012 | 14°F 2020 | 24% | 3% |
| Apr 19 | 62°F | 33°F | 79°F 2014 | 22°F 2013 | 24% | 3% |
| Apr 20 | 62°F | 33°F | 76°F 2019 | 25°F 2013 | 25% | 3% |
| Apr 21 | 62°F | 34°F | 84°F 2019 | 31°F 2013 | 25% | 3% |
| Apr 22 | 62°F | 34°F | 74°F 2020 | 32°F 2018 | 25% | 3% |
| Apr 23 | 62°F | 34°F | 79°F 2014 | 22°F 2013 | 26% | 3% |
| Apr 24 | 63°F | 35°F | 85°F 2012 | 21°F 2013 | 26% | 3% |
| Apr 25 | 63°F | 35°F | 93°F 2012 | 24°F 2013 | 26% | 3% |
| Apr 26 | 63°F | 35°F | 86°F 2012 | 26°F 2017 | 26% | 3% |
| Apr 27 | 63°F | 36°F | 75°F 2020 | 26°F 2017 | 27% | 3% |
| Apr 28 | 64°F | 36°F | 80°F 2020 | 27°F 2016 | 27% | 2% |
| Apr 29 | 64°F | 36°F | 77°F 2013 | 27°F 2016 | 27% | 2% |
| Apr 30 | 64°F | 37°F | 81°F 2013 | 27°F 2017 | 28% | 2% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- April 1
- sunrise 6:32 AM, sunset 7:15 PM
- April 30
- sunrise 5:48 AM, sunset 7:46 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00256385 (Oshkosh), public domain. Records: NOAA GHCN-Daily, station USC00251190, 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.