August weather in Sidney, OH
The average temperature in Sidney in August is 71.4°F (59.8°F–83.0°F). Average precipitation: 3.76 inches.
August is a summer month in Sidney, and is warmer than the annual average of 50.9°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 36m. For travel, August is a comfortable month to visit.
Avg High
83.0°F
Avg Low
59.8°F
Precipitation
3.76 in
Daylight
13h 36m
August records in Sidney
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 95.0°F (1999) | 48.9°F (1992) | 2.46 in (1961) |
| August 2 | 93.9°F (2005) | 52.0°F (1992) | 1.76 in (1953) |
| August 3 | 95.0°F (1991) | 52.0°F (2009) | 1.83 in (1978) |
| August 4 | 98.1°F (2002) | 53.1°F (1986) | 1.60 in (2003) |
| August 5 | 91.9°F (2016) | 50.0°F (1993) | 3.06 in (1954) |
| August 6 | 91.9°F (2007) | 46.0°F (1994) | 1.51 in (1998) |
| August 7 | 93.9°F (2007) | 46.0°F (1994) | 1.54 in (1977) |
| August 8 | 93.9°F (2007) | 46.9°F (1989) | 4.65 in (1995) |
| August 9 | 97.0°F (2007) | 48.0°F (1989) | 1.00 in (2002) |
| August 10 | 90.0°F (2010) | 48.0°F (1994) | 1.95 in (1969) |
| August 11 | 93.0°F (1980) | 46.9°F (2004) | 2.19 in (1984) |
| August 12 | 93.9°F (2016) | 46.9°F (1982) | 2.65 in (1973) |
| August 13 | 93.0°F (2005) | 48.9°F (1982) | 1.78 in (1949) |
| August 14 | 91.9°F (1995) | 48.9°F (2013) | 1.23 in (1974) |
| August 15 | 89.1°F (1985) | 45.0°F (1979) | 0.99 in (1954) |
| August 16 | 91.0°F (1987) | 45.0°F (1979) | 3.15 in (1952) |
| August 17 | 91.9°F (1987) | 46.9°F (2014) | 1.20 in (1997) |
| August 18 | 89.1°F (1984) | 44.1°F (1981) | 1.60 in (1948) |
| August 19 | 91.9°F (1983) | 50.0°F (2021) | 1.78 in (1950) |
| August 20 | 98.1°F (1983) | 48.0°F (1992) | 1.97 in (2004) |
| August 21 | 100.0°F (1983) | 46.9°F (1978) | 1.48 in (2018) |
| August 22 | 98.1°F (1983) | 46.9°F (1982) | 1.58 in (2014) |
| August 23 | 93.0°F (2007) | 48.9°F (2024) | 0.80 in (2001) |
| August 24 | 91.9°F (2007) | 48.0°F (1987) | 1.52 in (1958) |
| August 25 | 91.9°F (1983) | 46.9°F (1984) | 1.25 in (1982) |
| August 26 | 95.0°F (1983) | 48.0°F (2017) | 1.05 in (2006) |
| August 27 | 93.9°F (2021) | 48.0°F (2017) | 1.61 in (1992) |
| August 28 | 93.0°F (2024) | 46.9°F (1986) | 1.47 in (1978) |
| August 29 | 93.9°F (2007) | 39.9°F (1986) | 2.92 in (1979) |
| August 30 | 93.0°F (1991) | 42.1°F (1986) | 3.55 in (2005) |
| August 31 | 97.0°F (2024) | 46.0°F (1986) | 1.27 in (2003) |