April weather in Onslow, IA
The average temperature in Onslow in April is °F (°F–°F). Average precipitation: 4.09 inches.
April is a spring month in Onslow, and is cooler than the annual average of 0°F. Daylight averages about 13h 9m.
Avg High
°F
Avg Low
°F
Precipitation
4.09 in
Daylight
13h 9m
April records in Onslow
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | — | — | 0.50 in (2024) |
| April 2 | — | — | 1.03 in (2026) |
| April 3 | — | — | 1.75 in (2024) |
| April 4 | — | — | 0.75 in (2026) |
| April 5 | — | — | 0.17 in (2023) |
| April 6 | — | — | 1.03 in (2016) |
| April 7 | — | — | 0.11 in (2016) |
| April 8 | — | — | 0.87 in (2013) |
| April 9 | — | — | 0.96 in (2013) |
| April 10 | — | — | 1.68 in (2013) |
| April 11 | — | — | 0.89 in (2021) |
| April 12 | — | — | 0.47 in (2024) |
| April 13 | — | — | 1.16 in (2014) |
| April 14 | — | — | 3.14 in (2014) |
| April 15 | — | — | 1.53 in (2012) |
| April 16 | — | — | 1.29 in (2017) |
| April 17 | — | — | 0.27 in (2024) |
| April 18 | — | — | 4.03 in (2013) |
| April 19 | — | — | 0.25 in (2024) |
| April 20 | — | — | 1.00 in (2012) |
| April 21 | — | — | 1.36 in (2025) |
| April 22 | — | — | 0.55 in (2016) |
| April 23 | — | — | 0.75 in (2020) |
| April 24 | — | — | 0.21 in (2025) |
| April 25 | — | — | 0.72 in (2014) |
| April 26 | — | — | 0.08 in (2019) |
| April 27 | — | — | 0.61 in (2017) |
| April 28 | — | — | 1.25 in (2014) |
| April 29 | — | — | 0.74 in (2019) |
| April 30 | — | — | 0.30 in (2012) |