April weather in Coos Bay, OR
The average temperature in Coos Bay in April is 50.4°F (44.0°F–56.7°F). Average precipitation: 5.40 inches.
April is a spring month in Coos Bay, and is cooler than the annual average of 53°F. Daily temperatures swing about 12.7°F between overnight low and afternoon high. Expect about 17 days with precipitation. Daylight averages about 13h 12m. For travel, April is a wet month.
Avg High
56.7°F
Avg Low
44.0°F
Precipitation
5.40 in
Daylight
13h 12m
April records in Coos Bay
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 79.0°F (1944) | 30.9°F (1921) | 1.47 in (1931) |
| April 2 | 70.0°F (2004) | 30.0°F (1906) | 1.71 in (1993) |
| April 3 | 80.1°F (1966) | 30.9°F (1918) | 2.10 in (1926) |
| April 4 | 78.1°F (1950) | 28.9°F (1918) | 1.81 in (1913) |
| April 5 | 73.0°F (1906) | 30.0°F (1912) | 1.85 in (1991) |
| April 6 | 77.0°F (2016) | 28.9°F (1921) | 3.07 in (1907) |
| April 7 | 79.0°F (2016) | 28.9°F (1911) | 3.17 in (2019) |
| April 8 | 80.1°F (1928) | 30.9°F (1919) | 2.15 in (1971) |
| April 9 | 87.1°F (1989) | 30.9°F (1927) | 2.65 in (1971) |
| April 10 | 82.9°F (1904) | 28.0°F (1903) | 1.31 in (1979) |
| April 11 | 84.9°F (1904) | 30.0°F (1903) | 1.14 in (1982) |
| April 12 | 80.1°F (1947) | 28.0°F (1903) | 2.06 in (1995) |
| April 13 | 88.0°F (1947) | 28.0°F (1911) | 1.73 in (1967) |
| April 14 | 82.0°F (1947) | 28.0°F (1912) | 1.70 in (1937) |
| April 15 | 84.0°F (1947) | 30.0°F (1911) | 1.83 in (2018) |
| April 16 | 73.9°F (2020) | 27.0°F (1908) | 1.52 in (1992) |
| April 17 | 86.0°F (2016) | 30.9°F (1911) | 1.67 in (1978) |
| April 18 | 73.9°F (1918) | 30.0°F (1922) | 2.04 in (1925) |
| April 19 | 84.0°F (1918) | 30.0°F (1903) | 1.50 in (1928) |
| April 20 | 84.0°F (1931) | 30.0°F (1922) | 2.05 in (2004) |
| April 21 | 82.0°F (1931) | 33.1°F (1970) | 1.77 in (1961) |
| April 22 | 72.0°F (1910) | 32.0°F (1912) | 1.01 in (2008) |
| April 23 | 73.9°F (1927) | 28.9°F (1922) | 1.36 in (2003) |
| April 24 | 75.0°F (1926) | 28.0°F (1924) | 0.92 in (1975) |
| April 25 | 81.0°F (1924) | 30.9°F (1908) | 0.69 in (1912) |
| April 26 | 73.9°F (1918) | 33.1°F (1919) | 1.55 in (2010) |
| April 27 | 88.0°F (1935) | 30.9°F (1902) | 1.35 in (1990) |
| April 28 | 75.9°F (1992) | 28.9°F (1913) | 0.92 in (1995) |
| April 29 | 77.0°F (2014) | 28.0°F (1922) | 1.34 in (1912) |
| April 30 | 91.0°F (2014) | 33.1°F (1937) | 1.02 in (1942) |