August weather in Tillamook, OR
The average temperature in Tillamook in August is 59.7°F (50.3°F–69.0°F). Average precipitation: 1.20 inches.
August is a summer month in Tillamook, and is warmer than the annual average of 51°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 55m. For travel, August is one of the best months of the year to visit.
Avg High
69.0°F
Avg Low
50.3°F
Precipitation
1.20 in
Daylight
13h 55m
August records in Tillamook
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 81.0°F (1992) | 39.0°F (1957) | 0.53 in (1964) |
| August 2 | 82.0°F (1993) | 37.9°F (2002) | 1.16 in (1989) |
| August 3 | 95.0°F (2017) | 37.9°F (2002) | 1.24 in (1956) |
| August 4 | 84.0°F (1988) | 37.0°F (1979) | 0.58 in (1962) |
| August 5 | 93.9°F (2012) | 37.0°F (1959) | 0.55 in (1996) |
| August 6 | 78.1°F (1972) | 37.0°F (1975) | 0.50 in (1992) |
| August 7 | 93.0°F (1972) | 39.9°F (1988) | 0.60 in (1962) |
| August 8 | 90.0°F (1978) | 39.0°F (1988) | 0.85 in (1985) |
| August 9 | 102.0°F (1981) | 33.1°F (1959) | 8.10 in (2008) |
| August 10 | 98.1°F (1992) | 37.9°F (1959) | 0.88 in (1957) |
| August 11 | 91.9°F (1992) | 39.9°F (1991) | 0.25 in (2018) |
| August 12 | 84.0°F (2002) | 39.0°F (2006) | 0.48 in (1978) |
| August 13 | 95.0°F (2002) | 37.0°F (1955) | 0.60 in (1987) |
| August 14 | 88.0°F (2002) | 37.9°F (1970) | 0.48 in (1968) |
| August 15 | 77.0°F (2003) | 39.9°F (1955) | 0.85 in (1978) |
| August 16 | 82.0°F (1950) | 37.9°F (1969) | 0.95 in (1968) |
| August 17 | 79.0°F (1997) | 34.0°F (1970) | 0.58 in (1995) |
| August 18 | 79.0°F (1972) | 36.0°F (1970) | 1.02 in (1975) |
| August 19 | 82.9°F (2015) | 35.1°F (1973) | 0.52 in (1968) |
| August 20 | 97.0°F (2016) | 36.0°F (1960) | 1.10 in (2008) |
| August 21 | 81.0°F (1953) | 37.0°F (1988) | 0.49 in (1960) |
| August 22 | 93.0°F (2018) | 35.1°F (1973) | 2.20 in (2001) |
| August 23 | 87.1°F (2018) | 39.0°F (1973) | 1.53 in (1968) |
| August 24 | 80.1°F (1992) | 37.9°F (1991) | 1.71 in (1953) |
| August 25 | 86.0°F (1992) | 37.0°F (1957) | 1.50 in (1963) |
| August 26 | 91.9°F (2016) | 35.1°F (1957) | 1.29 in (1997) |
| August 27 | 89.1°F (2016) | 39.0°F (2010) | 0.66 in (1975) |
| August 28 | 81.0°F (2017) | 35.1°F (1985) | 0.54 in (1977) |
| August 29 | 88.0°F (2017) | 36.0°F (1969) | 0.54 in (1975) |
| August 30 | 87.1°F (1993) | 37.9°F (1972) | 1.36 in (1954) |
| August 31 | 88.0°F (1972) | 37.0°F (2006) | 0.94 in (1961) |