April weather in Bellingham, WA
The average temperature in Bellingham in April is 50.5°F (41.5°F–59.4°F). Average precipitation: 2.75 inches.
April is a spring month in Bellingham, and is cooler than the annual average of 51.9°F. Daily temperatures swing about 17.9°F between overnight low and afternoon high. Expect about 15 days with precipitation. Daylight averages about 13h 27m. For travel, April is a comfortable month to visit.
Avg High
59.4°F
Avg Low
41.5°F
Precipitation
2.75 in
Daylight
13h 27m
April records in Bellingham
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 64.9°F (2016) | 28.9°F (2008) | 0.52 in (2006) |
| April 2 | 68.0°F (1987) | 28.0°F (2008) | 0.60 in (2009) |
| April 3 | 68.0°F (2004) | 28.9°F (2007) | 0.63 in (1993) |
| April 4 | 66.0°F (2016) | 28.0°F (1997) | 0.98 in (2016) |
| April 5 | 66.0°F (2019) | 24.1°F (2023) | 0.70 in (2018) |
| April 6 | 66.0°F (2007) | 30.0°F (2020) | 0.78 in (1988) |
| April 7 | 72.0°F (1996) | 30.9°F (2012) | 1.15 in (2013) |
| April 8 | 71.1°F (1996) | 30.0°F (2011) | 0.61 in (1993) |
| April 9 | 66.0°F (1989) | 30.9°F (1988) | 0.41 in (1996) |
| April 10 | 66.9°F (1990) | 28.9°F (2010) | 0.43 in (2019) |
| April 11 | 69.1°F (2004) | 28.0°F (2021) | 0.62 in (2005) |
| April 12 | 70.0°F (2004) | 26.1°F (2023) | 0.78 in (1986) |
| April 13 | 66.0°F (1992) | 30.0°F (2020) | 0.76 in (2019) |
| April 14 | 66.0°F (1992) | 25.0°F (2023) | 1.52 in (2000) |
| April 15 | 66.9°F (1992) | 33.1°F (2011) | 0.94 in (1986) |
| April 16 | 68.0°F (2017) | 32.0°F (2022) | 0.92 in (2005) |
| April 17 | 68.0°F (1990) | 32.0°F (2023) | 0.59 in (2009) |
| April 18 | 79.0°F (2016) | 33.1°F (2023) | 1.32 in (1992) |
| April 19 | 75.9°F (2016) | 32.0°F (2023) | 0.63 in (2013) |
| April 20 | 73.9°F (2016) | 32.0°F (2022) | 1.01 in (2012) |
| April 21 | 72.0°F (2016) | 34.0°F (2007) | 0.60 in (2010) |
| April 22 | 68.0°F (2005) | 30.9°F (2008) | 0.84 in (2020) |
| April 23 | 69.1°F (2005) | 33.1°F (2011) | 0.68 in (1996) |
| April 24 | 75.0°F (1992) | 33.1°F (2023) | 0.74 in (2014) |
| April 25 | 75.0°F (1992) | 34.0°F (2019) | 0.54 in (2024) |
| April 26 | 73.9°F (1997) | 33.1°F (2008) | 0.43 in (2012) |
| April 27 | 75.9°F (2005) | 35.1°F (2023) | 0.53 in (2011) |
| April 28 | 75.9°F (1987) | 34.0°F (2019) | 0.94 in (2011) |
| April 29 | 71.1°F (2014) | 34.0°F (2019) | 0.68 in (1992) |
| April 30 | 73.0°F (2004) | 32.0°F (1986) | 0.39 in (1987) |