April weather in Sebastopol, CA
The average temperature in Sebastopol in April is 56.2°F (42.2°F–70.2°F). Average precipitation: 2.58 inches.
April is a spring month in Sebastopol, and is cooler than the annual average of 57.9°F. Daily temperatures swing about 28°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 0m. For travel, April is a comfortable month to visit.
Avg High
70.2°F
Avg Low
42.2°F
Precipitation
2.58 in
Daylight
13h 0m
April records in Sebastopol
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 86.0°F (2011) | 27.0°F (1976) | 3.60 in (1927) |
| April 2 | 87.1°F (2000) | 25.0°F (1936) | 2.40 in (1958) |
| April 3 | 87.1°F (2000) | 28.0°F (2001) | 1.70 in (1954) |
| April 4 | 86.0°F (1939) | 30.0°F (2001) | 3.10 in (1941) |
| April 5 | 90.0°F (1939) | 28.9°F (2009) | 2.12 in (1926) |
| April 6 | 90.0°F (1989) | 28.0°F (1929) | 1.81 in (1963) |
| April 7 | 91.9°F (1989) | 30.0°F (1929) | 1.90 in (2017) |
| April 8 | 91.0°F (1989) | 28.9°F (1953) | 2.04 in (1976) |
| April 9 | 96.1°F (1989) | 28.9°F (1999) | 0.83 in (1965) |
| April 10 | 91.9°F (1989) | 32.0°F (1927) | 1.45 in (1941) |
| April 11 | 91.0°F (1988) | 30.9°F (1965) | 2.37 in (1982) |
| April 12 | 89.1°F (1947) | 30.9°F (1929) | 3.19 in (2006) |
| April 13 | 89.1°F (1933) | 30.9°F (1983) | 1.16 in (2003) |
| April 14 | 88.0°F (1947) | 30.0°F (2005) | 2.23 in (1948) |
| April 15 | 89.1°F (1985) | 30.0°F (1955) | 1.39 in (1935) |
| April 16 | 87.1°F (1987) | 30.0°F (1970) | 1.05 in (2022) |
| April 17 | 87.1°F (1954) | 28.9°F (1975) | 2.10 in (2000) |
| April 18 | 89.1°F (2021) | 30.0°F (1968) | 0.78 in (1965) |
| April 19 | 87.1°F (2016) | 30.0°F (1979) | 1.35 in (1997) |
| April 20 | 95.0°F (1931) | 30.0°F (2008) | 1.83 in (1955) |
| April 21 | 95.0°F (2009) | 28.9°F (1970) | 1.86 in (1955) |
| April 22 | 96.1°F (2009) | 30.0°F (1970) | 1.90 in (2007) |
| April 23 | 91.9°F (2019) | 30.0°F (1970) | 1.13 in (1983) |
| April 24 | 90.0°F (2020) | 30.0°F (1960) | 1.00 in (1979) |
| April 25 | 90.0°F (1926) | 32.0°F (1967) | 0.80 in (1994) |
| April 26 | 90.0°F (1965) | 32.0°F (1975) | 2.75 in (1956) |
| April 27 | 95.0°F (2004) | 28.9°F (1970) | 4.00 in (1953) |
| April 28 | 93.0°F (2004) | 28.9°F (1970) | 1.71 in (1951) |
| April 29 | 98.1°F (1981) | 30.0°F (2009) | 0.97 in (1948) |
| April 30 | 97.0°F (1981) | 33.1°F (1967) | 1.11 in (1952) |