June weather in San Ramon, CA
The average temperature in San Ramon in June is 65.6°F (55.4°F–75.9°F). Average precipitation: 0.27 inches.
June is a summer month in San Ramon, and is warmer than the annual average of 58.4°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 1 days with precipitation. Daylight averages about 14h 34m. For travel, June is one of the best months of the year to visit.
Avg High
75.9°F
Avg Low
55.4°F
Precipitation
0.27 in
Daylight
14h 34m
June records in San Ramon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 98.1°F (2001) | 37.9°F (2008) | 0.54 in (2011) |
| June 2 | 93.9°F (1970) | 37.9°F (2008) | 0.74 in (1967) |
| June 3 | 100.9°F (1960) | 39.0°F (1982) | 0.08 in (1958) |
| June 4 | 102.9°F (1960) | 37.0°F (2008) | 0.83 in (2011) |
| June 5 | 95.0°F (1981) | 37.0°F (1995) | 1.15 in (2011) |
| June 6 | 98.1°F (1972) | 34.0°F (2000) | 0.42 in (1988) |
| June 7 | 100.0°F (1978) | 37.9°F (1988) | 0.14 in (1953) |
| June 8 | 97.0°F (1973) | 37.9°F (1988) | 0.81 in (1964) |
| June 9 | 100.0°F (2013) | 39.9°F (1954) | 0.49 in (1970) |
| June 10 | 100.9°F (1973) | 39.9°F (1953) | 0.20 in (2015) |
| June 11 | 99.0°F (1979) | 39.0°F (1952) | 0.04 in (1976) |
| June 12 | 98.1°F (1979) | 39.0°F (1952) | 0.10 in (1958) |
| June 13 | 98.1°F (1960) | 41.0°F (1952) | 0.06 in (1958) |
| June 14 | 100.0°F (1966) | 41.0°F (1955) | 0.05 in (1995) |
| June 15 | 105.1°F (1961) | 41.0°F (1973) | 0.16 in (1995) |
| June 16 | 107.1°F (1961) | 39.0°F (1995) | 1.08 in (1995) |
| June 17 | 102.0°F (1961) | 41.0°F (1973) | 0.33 in (2005) |
| June 18 | 99.0°F (2000) | 41.0°F (1980) | 0.04 in (1995) |
| June 19 | 97.0°F (2021) | 39.0°F (1995) | 0.03 in (1974) |
| June 20 | 100.0°F (1981) | 42.1°F (2010) | 0.00 in (1952) |
| June 21 | 102.9°F (1961) | 42.1°F (1991) | 0.00 in (1952) |
| June 22 | 105.1°F (1961) | 39.9°F (1991) | 0.00 in (1952) |
| June 23 | 100.0°F (1959) | 42.1°F (1955) | 0.00 in (1952) |
| June 24 | 100.9°F (1960) | 41.0°F (2012) | 0.05 in (1975) |
| June 25 | 104.0°F (1957) | 37.9°F (1996) | 0.24 in (2013) |
| June 26 | 100.0°F (1957) | 42.1°F (1954) | 0.10 in (2001) |
| June 27 | 100.9°F (1973) | 41.0°F (1989) | 0.00 in (1952) |
| June 28 | 100.0°F (1956) | 44.1°F (1963) | 0.06 in (1991) |
| June 29 | 104.0°F (1956) | 44.1°F (1964) | 1.07 in (2011) |
| June 30 | 100.9°F (1972) | 42.1°F (1958) | 0.28 in (1992) |