May weather in Danville, CA
The average temperature in Danville in May is 58.6°F (49.3°F–67.8°F). Average precipitation: 1.13 inches.
May is a spring month in Danville, and is warmer than the annual average of 58.4°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 14h 2m. For travel, May is a comfortable month to visit.
Avg High
67.8°F
Avg Low
49.3°F
Precipitation
1.13 in
Daylight
14h 2m
May records in Danville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (1996) | 30.9°F (1988) | 0.55 in (1995) |
| May 2 | 86.0°F (1996) | 33.1°F (1964) | 0.85 in (2009) |
| May 3 | 91.0°F (1966) | 33.1°F (2007) | 1.20 in (2003) |
| May 4 | 88.0°F (1972) | 32.0°F (1975) | 0.69 in (2024) |
| May 5 | 95.0°F (1992) | 34.0°F (1975) | 0.57 in (1998) |
| May 6 | 102.0°F (1987) | 32.0°F (1964) | 0.42 in (1998) |
| May 7 | 93.0°F (1987) | 33.1°F (1986) | 1.30 in (1994) |
| May 8 | 90.0°F (2001) | 35.1°F (1965) | 0.87 in (2000) |
| May 9 | 91.0°F (1987) | 33.1°F (2003) | 0.56 in (2005) |
| May 10 | 88.0°F (2012) | 34.0°F (2003) | 0.44 in (1957) |
| May 11 | 96.1°F (2001) | 34.0°F (2010) | 0.44 in (1963) |
| May 12 | 90.0°F (1987) | 34.0°F (2007) | 0.74 in (2020) |
| May 13 | 97.0°F (1976) | 36.0°F (1995) | 0.51 in (1998) |
| May 14 | 97.0°F (1976) | 37.9°F (1968) | 0.87 in (1995) |
| May 15 | 95.0°F (1972) | 35.1°F (2011) | 0.82 in (1995) |
| May 16 | 93.0°F (1970) | 37.9°F (1955) | 1.65 in (1996) |
| May 17 | 95.0°F (1970) | 37.0°F (1974) | 1.21 in (2019) |
| May 18 | 93.9°F (1973) | 33.1°F (1974) | 0.64 in (2011) |
| May 19 | 93.9°F (1967) | 37.0°F (1974) | 1.60 in (2005) |
| May 20 | 91.9°F (1966) | 33.1°F (1974) | 0.72 in (2002) |
| May 21 | 91.0°F (2001) | 33.1°F (1974) | 0.68 in (2002) |
| May 22 | 91.9°F (1967) | 34.0°F (1960) | 1.07 in (2006) |
| May 23 | 90.0°F (1967) | 35.1°F (1960) | 0.59 in (1990) |
| May 24 | 90.0°F (1982) | 36.0°F (2008) | 0.44 in (1960) |
| May 25 | 91.0°F (1982) | 37.0°F (1980) | 0.57 in (1993) |
| May 26 | 93.0°F (1979) | 35.1°F (2008) | 0.51 in (2010) |
| May 27 | 95.0°F (1974) | 36.0°F (2006) | 0.50 in (1990) |
| May 28 | 91.9°F (1984) | 36.0°F (2008) | 1.17 in (1990) |
| May 29 | 96.1°F (1984) | 36.0°F (2011) | 1.04 in (1998) |
| May 30 | 91.9°F (1978) | 36.0°F (2008) | 0.12 in (1990) |
| May 31 | 93.0°F (1975) | 36.0°F (2008) | 0.11 in (1993) |