May weather in Hollister, CA
The average temperature in Hollister in May is 60.8°F (48.4°F–73.3°F). Average precipitation: 0.44 inches.
May is a spring month in Hollister, and is warmer than the annual average of 58.6°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Expect about 2 days with precipitation. Daylight averages about 13h 58m. For travel, May is a comfortable month to visit.
Avg High
73.3°F
Avg Low
48.4°F
Precipitation
0.44 in
Daylight
13h 58m
May records in Hollister
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 96.1°F (2014) | 37.9°F (1988) | 0.19 in (1995) |
| May 2 | 93.9°F (2013) | 37.9°F (1988) | 0.19 in (2023) |
| May 3 | 97.0°F (2004) | 37.9°F (1981) | 0.02 in (1951) |
| May 4 | 93.0°F (1990) | 37.9°F (1999) | 0.44 in (2009) |
| May 5 | 99.0°F (1987) | 37.0°F (1981) | 0.56 in (1998) |
| May 6 | 97.0°F (1987) | 37.0°F (1981) | 0.39 in (2005) |
| May 7 | 100.9°F (2001) | 37.0°F (1981) | 0.69 in (1994) |
| May 8 | 100.0°F (2001) | 37.0°F (1999) | 0.64 in (2015) |
| May 9 | 93.0°F (1993) | 37.9°F (1999) | 0.05 in (1995) |
| May 10 | 90.0°F (1988) | 37.9°F (1991) | 0.25 in (2005) |
| May 11 | 97.0°F (1996) | 37.9°F (1986) | 0.24 in (1980) |
| May 12 | 91.9°F (1976) | 37.0°F (1985) | 0.21 in (1998) |
| May 13 | 104.0°F (1976) | 37.9°F (1990) | 0.27 in (1998) |
| May 14 | 102.0°F (1976) | 37.9°F (1999) | 0.27 in (1995) |
| May 15 | 99.0°F (2008) | 37.9°F (1999) | 0.32 in (1996) |
| May 16 | 100.0°F (1997) | 37.0°F (1999) | 0.83 in (1996) |
| May 17 | 99.0°F (2009) | 39.9°F (1981) | 0.18 in (1994) |
| May 18 | 95.0°F (2008) | 39.9°F (1982) | 0.21 in (2011) |
| May 19 | 95.0°F (2008) | 39.0°F (1989) | 0.12 in (2002) |
| May 20 | 96.1°F (1988) | 41.0°F (1991) | 0.12 in (2002) |
| May 21 | 102.9°F (2000) | 37.9°F (1999) | 0.20 in (2002) |
| May 22 | 98.1°F (2000) | 41.0°F (1986) | 0.35 in (2006) |
| May 23 | 96.1°F (2001) | 39.0°F (1980) | 0.31 in (1990) |
| May 24 | 96.1°F (2022) | 39.0°F (1990) | 0.23 in (1980) |
| May 25 | 89.1°F (2001) | 39.0°F (1980) | 0.49 in (1993) |
| May 26 | 96.1°F (2020) | 39.9°F (1980) | 0.20 in (2010) |
| May 27 | 99.0°F (1984) | 42.1°F (1980) | 0.49 in (1990) |
| May 28 | 102.0°F (2003) | 39.0°F (1989) | 0.88 in (1990) |
| May 29 | 93.0°F (1984) | 42.1°F (1976) | 0.01 in (1988) |
| May 30 | 105.1°F (2001) | 39.9°F (1988) | 0.00 in (1949) |
| May 31 | 93.9°F (2001) | 37.0°F (2002) | 0.20 in (1993) |