August weather in Gaston, OR
The average temperature in Gaston in August is °F (°F–°F). Average precipitation: 0.49 inches.
August is a summer month in Gaston, and is cooler than the annual average of 0°F. Expect about 3 days with precipitation. Daylight averages about 13h 55m.
Avg High
°F
Avg Low
°F
Precipitation
0.49 in
Daylight
13h 55m
August records in Gaston
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | — | — | 0.61 in (1985) |
| August 2 | — | — | 0.40 in (1985) |
| August 3 | — | — | 0.44 in (1962) |
| August 4 | — | — | 0.15 in (1957) |
| August 5 | — | — | 0.07 in (2004) |
| August 6 | — | — | 0.11 in (2003) |
| August 7 | — | — | 0.51 in (1992) |
| August 8 | — | — | 0.43 in (1985) |
| August 9 | — | — | 0.20 in (1944) |
| August 10 | — | — | 0.26 in (1947) |
| August 11 | — | — | 1.09 in (2019) |
| August 12 | — | — | 0.96 in (2009) |
| August 13 | — | — | 0.48 in (2014) |
| August 14 | — | — | 0.30 in (1968) |
| August 15 | — | — | 0.63 in (1999) |
| August 16 | — | — | 0.51 in (1976) |
| August 17 | — | — | 0.50 in (1976) |
| August 18 | — | — | 0.40 in (1948) |
| August 19 | — | — | 0.45 in (1968) |
| August 20 | — | — | 0.46 in (1965) |
| August 21 | — | — | 0.32 in (1997) |
| August 22 | — | — | 0.56 in (2001) |
| August 23 | — | — | 0.66 in (2001) |
| August 24 | — | — | 1.51 in (1977) |
| August 25 | — | — | 0.97 in (1963) |
| August 26 | — | — | 1.20 in (1977) |
| August 27 | — | — | 0.48 in (1997) |
| August 28 | — | — | 0.34 in (1975) |
| August 29 | — | — | 0.72 in (1983) |
| August 30 | — | — | 0.61 in (1983) |
| August 31 | — | — | 0.44 in (1961) |