June weather in Grass Valley, OR
The average temperature in Grass Valley in June is 60.7°F (47.0°F–74.3°F). Average precipitation: 0.57 inches.
June is a summer month in Grass Valley, and is warmer than the annual average of 49°F. Daily temperatures swing about 27.3°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 15h 25m. For travel, June is a comfortable month to visit.
Avg High
74.3°F
Avg Low
47.0°F
Precipitation
0.57 in
Daylight
15h 25m
June records in Grass Valley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 100.9°F (1986) | 32.0°F (1976) | 0.44 in (1947) |
| June 2 | 96.1°F (1937) | 28.9°F (1976) | 0.73 in (2006) |
| June 3 | 93.9°F (1970) | 27.0°F (1976) | 0.27 in (1972) |
| June 4 | 95.0°F (1970) | 30.9°F (1962) | 0.57 in (2010) |
| June 5 | 96.1°F (1935) | 30.9°F (1976) | 0.48 in (2007) |
| June 6 | 98.1°F (2016) | 33.1°F (1976) | 0.52 in (1958) |
| June 7 | 98.1°F (2016) | 32.0°F (1999) | 0.60 in (1995) |
| June 8 | 97.0°F (2015) | 33.1°F (2012) | 1.14 in (1969) |
| June 9 | 100.9°F (2015) | 35.1°F (1974) | 0.39 in (2004) |
| June 10 | 96.1°F (1934) | 32.0°F (1933) | 1.21 in (1956) |
| June 11 | 96.1°F (1934) | 35.1°F (1956) | 0.51 in (1948) |
| June 12 | 95.0°F (1940) | 33.1°F (1968) | 0.82 in (1950) |
| June 13 | 93.0°F (1933) | 36.0°F (1981) | 0.22 in (1948) |
| June 14 | 95.0°F (1974) | 34.0°F (1921) | 0.90 in (1946) |
| June 15 | 96.1°F (1961) | 30.9°F (2016) | 0.59 in (1995) |
| June 16 | 102.0°F (1961) | 34.0°F (1954) | 0.44 in (1944) |
| June 17 | 102.0°F (1961) | 34.0°F (1991) | 0.33 in (1965) |
| June 18 | 96.1°F (1940) | 33.1°F (1954) | 0.61 in (1938) |
| June 19 | 93.9°F (1940) | 35.1°F (1996) | 0.30 in (2010) |
| June 20 | 97.0°F (1967) | 32.0°F (1960) | 0.84 in (1991) |
| June 21 | 98.1°F (1970) | 35.1°F (2019) | 0.13 in (1991) |
| June 22 | 99.0°F (1970) | 37.0°F (1963) | 0.63 in (1937) |
| June 23 | 100.0°F (1992) | 36.0°F (2009) | 0.21 in (1950) |
| June 24 | 102.0°F (1992) | 35.1°F (1983) | 0.54 in (1975) |
| June 25 | 100.9°F (1925) | 35.1°F (1917) | 0.40 in (2013) |
| June 26 | 100.0°F (2022) | 35.1°F (1974) | 0.84 in (1958) |
| June 27 | 102.0°F (2015) | 37.9°F (1934) | 0.39 in (1982) |
| June 28 | 107.1°F (2021) | 37.9°F (1964) | 0.37 in (1946) |
| June 29 | 111.0°F (2021) | 36.0°F (1949) | 0.78 in (1952) |
| June 30 | 113.0°F (2021) | 33.1°F (1949) | 0.33 in (1982) |