August weather in Mason, MI
The average temperature in Mason in August is 70.6°F (59.8°F–81.4°F). Average precipitation: 3.45 inches.
August is a summer month in Mason, and is warmer than the annual average of 49.2°F. Daily temperatures swing about 21.6°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 44m. For travel, August is a comfortable month to visit.
Avg High
81.4°F
Avg Low
59.8°F
Precipitation
3.45 in
Daylight
13h 44m
August records in Mason
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 95.0°F (1975) | 45.0°F (2003) | 0.52 in (1963) |
| August 2 | 100.0°F (1988) | 46.9°F (1976) | 0.79 in (1979) |
| August 3 | 98.1°F (1988) | 41.0°F (1965) | 1.36 in (1960) |
| August 4 | 98.1°F (1988) | 44.1°F (2003) | 1.14 in (2004) |
| August 5 | 98.1°F (1988) | 45.0°F (1978) | 2.26 in (1989) |
| August 6 | 93.9°F (1965) | 42.1°F (1994) | 1.16 in (2000) |
| August 7 | 93.9°F (1996) | 44.1°F (1989) | 1.48 in (1959) |
| August 8 | 95.0°F (1996) | 42.1°F (1989) | 1.21 in (1984) |
| August 9 | 97.0°F (2001) | 42.1°F (1964) | 1.73 in (1991) |
| August 10 | 93.9°F (2001) | 44.1°F (1972) | 0.60 in (1977) |
| August 11 | 88.0°F (1988) | 43.0°F (1967) | 1.69 in (1993) |
| August 12 | 91.9°F (1995) | 42.1°F (1979) | 1.51 in (1989) |
| August 13 | 95.0°F (1988) | 42.1°F (1957) | 1.27 in (1974) |
| August 14 | 93.9°F (1995) | 41.0°F (1964) | 0.43 in (1960) |
| August 15 | 95.0°F (1965) | 41.0°F (1964) | 0.75 in (1989) |
| August 16 | 93.9°F (1988) | 39.0°F (1979) | 1.67 in (1966) |
| August 17 | 91.9°F (1987) | 43.0°F (1981) | 0.71 in (2001) |
| August 18 | 96.1°F (1988) | 39.0°F (1963) | 1.62 in (1995) |
| August 19 | 90.0°F (1962) | 42.1°F (1977) | 1.48 in (1961) |
| August 20 | 93.9°F (1983) | 41.0°F (1977) | 3.56 in (1980) |
| August 21 | 91.9°F (1968) | 44.1°F (1992) | 2.46 in (1975) |
| August 22 | 95.0°F (2003) | 42.1°F (2004) | 1.77 in (1987) |
| August 23 | 91.0°F (1968) | 39.9°F (1997) | 0.85 in (2000) |
| August 24 | 91.0°F (1968) | 42.1°F (1987) | 0.72 in (1957) |
| August 25 | 90.0°F (1959) | 44.1°F (1977) | 0.65 in (2006) |
| August 26 | 91.0°F (1959) | 39.9°F (1977) | 1.67 in (1967) |
| August 27 | 95.0°F (1973) | 45.0°F (1968) | 2.24 in (1986) |
| August 28 | 93.9°F (1973) | 36.0°F (1982) | 0.95 in (1992) |
| August 29 | 91.9°F (1973) | 33.1°F (1982) | 1.53 in (1989) |
| August 30 | 93.0°F (1991) | 37.9°F (1976) | 1.40 in (2007) |
| August 31 | 90.0°F (1991) | 39.9°F (1986) | 0.70 in (1975) |