April weather in DuPont, WA
The average temperature in DuPont in April is 49.4°F (41.4°F–57.5°F). Average precipitation: 3.39 inches.
April is a spring month in DuPont, and is cooler than the annual average of 51.9°F. Daily temperatures swing about 16.1°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 13h 22m. For travel, April is a comfortable month to visit.
Avg High
57.5°F
Avg Low
41.4°F
Precipitation
3.39 in
Daylight
13h 22m
April records in DuPont
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 69.1°F (2016) | 33.1°F (1999) | 0.81 in (2011) |
| April 2 | 66.9°F (2024) | 33.1°F (2008) | 0.79 in (2010) |
| April 3 | 73.0°F (2004) | 34.0°F (2008) | 0.40 in (2010) |
| April 4 | 66.0°F (2002) | 32.0°F (2020) | 0.57 in (2022) |
| April 5 | 70.0°F (2007) | 32.0°F (2021) | 0.88 in (2013) |
| April 6 | 75.9°F (2007) | 33.1°F (2022) | 0.60 in (2025) |
| April 7 | 78.1°F (2016) | 33.1°F (2011) | 0.85 in (2013) |
| April 8 | 73.9°F (2016) | 32.0°F (2011) | 0.51 in (2018) |
| April 9 | 68.0°F (2012) | 35.1°F (2021) | 0.69 in (2002) |
| April 10 | 73.9°F (2004) | 37.0°F (2021) | 0.70 in (2001) |
| April 11 | 80.1°F (2004) | 34.0°F (2021) | 0.57 in (2005) |
| April 12 | 75.0°F (2008) | 32.0°F (2022) | 1.20 in (2017) |
| April 13 | 68.0°F (2014) | 31.1°F (2022) | 1.20 in (2002) |
| April 14 | 68.0°F (2014) | 34.0°F (2001) | 1.37 in (2018) |
| April 15 | 72.0°F (2021) | 36.0°F (2008) | 0.64 in (2005) |
| April 16 | 80.1°F (1999) | 35.1°F (2026) | 0.49 in (2018) |
| April 17 | 75.0°F (2021) | 36.0°F (2011) | 0.74 in (2014) |
| April 18 | 77.0°F (2021) | 34.0°F (2011) | 0.35 in (2022) |
| April 19 | 75.0°F (2026) | 34.0°F (2008) | 0.55 in (2012) |
| April 20 | 72.0°F (2009) | 34.0°F (2008) | 0.27 in (2023) |
| April 21 | 72.0°F (2009) | 35.1°F (2008) | 0.56 in (2003) |
| April 22 | 73.9°F (2005) | 37.0°F (2011) | 0.52 in (2020) |
| April 23 | 71.1°F (2024) | 35.1°F (2002) | 0.57 in (2014) |
| April 24 | 75.0°F (2018) | 35.1°F (2000) | 0.56 in (2021) |
| April 25 | 71.1°F (2025) | 37.0°F (2008) | 0.81 in (2024) |
| April 26 | 79.0°F (2018) | 37.0°F (2008) | 0.31 in (2020) |
| April 27 | 73.9°F (2015) | 37.9°F (2011) | 0.62 in (2010) |
| April 28 | 79.0°F (2023) | 36.0°F (2019) | 0.92 in (2009) |
| April 29 | 75.9°F (2023) | 37.9°F (2000) | 0.42 in (2006) |
| April 30 | 82.0°F (2014) | 36.0°F (2013) | 0.87 in (2001) |