August weather in Birchwood, WI
The average temperature in Birchwood in August is 64.9°F (53.0°F–76.7°F). Average precipitation: 4.51 inches.
August is a summer month in Birchwood, and is warmer than the annual average of 41.4°F. Daily temperatures swing about 23.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 56m. For travel, August is a comfortable month to visit.
Avg High
76.7°F
Avg Low
53.0°F
Precipitation
4.51 in
Daylight
13h 56m
August records in Birchwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1988) | 35.1°F (1976) | 2.30 in (2006) |
| August 2 | 97.0°F (1988) | 36.0°F (1994) | 3.75 in (2011) |
| August 3 | 95.0°F (1988) | 37.9°F (2006) | 2.51 in (2002) |
| August 4 | 95.0°F (1989) | 35.1°F (1990) | 2.12 in (1956) |
| August 5 | 91.0°F (1983) | 34.0°F (1957) | 1.19 in (1958) |
| August 6 | 96.1°F (1988) | 30.9°F (1993) | 2.95 in (2011) |
| August 7 | 95.0°F (1988) | 32.0°F (1976) | 2.45 in (1980) |
| August 8 | 91.0°F (1961) | 37.9°F (1964) | 1.27 in (1972) |
| August 9 | 91.9°F (1961) | 27.0°F (1964) | 3.65 in (1985) |
| August 10 | 90.0°F (1988) | 35.1°F (1963) | 1.40 in (1983) |
| August 11 | 91.0°F (1984) | 34.0°F (1985) | 1.65 in (2014) |
| August 12 | 95.0°F (1988) | 35.1°F (2001) | 1.56 in (1995) |
| August 13 | 93.9°F (1978) | 25.0°F (1992) | 1.70 in (1999) |
| August 14 | 100.0°F (1988) | 27.0°F (1964) | 1.58 in (2000) |
| August 15 | 96.1°F (1988) | 26.1°F (1976) | 1.21 in (2024) |
| August 16 | 91.0°F (1988) | 35.1°F (1958) | 2.61 in (2001) |
| August 17 | 89.1°F (1983) | 33.1°F (1962) | 3.27 in (2023) |
| August 18 | 95.0°F (1976) | 32.0°F (1963) | 1.72 in (1990) |
| August 19 | 95.0°F (1976) | 30.9°F (1964) | 2.92 in (2015) |
| August 20 | 90.0°F (1995) | 30.0°F (1992) | 1.65 in (2009) |
| August 21 | 93.0°F (1976) | 19.9°F (2004) | 1.46 in (2002) |
| August 22 | 90.0°F (1983) | 33.1°F (1958) | 2.03 in (1995) |
| August 23 | 90.0°F (1976) | 30.9°F (1993) | 2.82 in (1957) |
| August 24 | 91.0°F (1983) | 27.0°F (1977) | 1.23 in (2012) |
| August 25 | 91.9°F (2013) | 28.0°F (1986) | 2.50 in (1953) |
| August 26 | 91.9°F (1991) | 30.0°F (1964) | 2.24 in (2017) |
| August 27 | 90.0°F (1991) | 32.0°F (1982) | 2.15 in (1977) |
| August 28 | 93.0°F (1984) | 30.0°F (1988) | 2.40 in (1960) |
| August 29 | 93.9°F (1991) | 25.0°F (1976) | 0.62 in (1951) |
| August 30 | 95.0°F (1953) | 33.1°F (2008) | 1.51 in (1962) |
| August 31 | 93.9°F (1961) | 32.0°F (1982) | 2.32 in (1977) |