August weather in Algoma, WI
The average temperature in Algoma in August is 67.4°F (58.5°F–76.3°F). Average precipitation: 3.79 inches.
August is a summer month in Algoma, and is warmer than the annual average of 44.1°F. Daily temperatures swing about 17.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 52m. For travel, August is one of the best months of the year to visit.
Avg High
76.3°F
Avg Low
58.5°F
Precipitation
3.79 in
Daylight
13h 52m
August records in Algoma
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 93.0°F (2006) | 51.1°F (2019) | 1.32 in (2003) |
| August 2 | 90.0°F (2005) | 51.1°F (2009) | 1.23 in (2006) |
| August 3 | 88.0°F (2007) | 53.1°F (2013) | 1.35 in (2015) |
| August 4 | 88.0°F (2023) | 50.0°F (2020) | 1.18 in (2017) |
| August 5 | 84.9°F (2005) | 51.1°F (2017) | 0.39 in (2024) |
| August 6 | 84.9°F (2018) | 50.0°F (2004) | 0.76 in (2024) |
| August 7 | 87.1°F (2022) | 52.0°F (2004) | 0.93 in (2013) |
| August 8 | 82.9°F (2005) | 50.0°F (2006) | 2.80 in (2019) |
| August 9 | 90.0°F (2005) | 52.0°F (2022) | 1.51 in (2020) |
| August 10 | 91.0°F (2005) | 50.0°F (2022) | 1.25 in (2025) |
| August 11 | 86.0°F (2016) | 48.9°F (2008) | 1.45 in (2020) |
| August 12 | 84.0°F (2025) | 51.1°F (2004) | 1.83 in (2014) |
| August 13 | 84.0°F (2007) | 48.0°F (2013) | 0.58 in (2022) |
| August 14 | 84.9°F (2015) | 43.0°F (2013) | 1.30 in (2022) |
| August 15 | 89.1°F (2015) | 48.0°F (2013) | 0.63 in (2009) |
| August 16 | 86.0°F (2003) | 53.1°F (2006) | 0.32 in (2024) |
| August 17 | 87.1°F (2015) | 51.1°F (2007) | 0.75 in (2014) |
| August 18 | 87.1°F (2015) | 48.0°F (2007) | 0.42 in (2015) |
| August 19 | 87.1°F (2008) | 43.0°F (2004) | 1.21 in (2005) |
| August 20 | 80.1°F (2003) | 48.9°F (2012) | 0.84 in (2005) |
| August 21 | 82.9°F (2020) | 42.1°F (2004) | 2.60 in (2016) |
| August 22 | 86.0°F (2003) | 50.0°F (2011) | 0.84 in (2013) |
| August 23 | 82.0°F (2003) | 51.1°F (2009) | 0.33 in (2014) |
| August 24 | 82.9°F (2023) | 51.1°F (2019) | 1.12 in (2011) |
| August 25 | 84.9°F (2020) | 46.9°F (2017) | 0.79 in (2004) |
| August 26 | 87.1°F (2013) | 45.0°F (2017) | 0.74 in (2020) |
| August 27 | 88.0°F (2020) | 46.0°F (2015) | 2.81 in (2019) |
| August 28 | 84.0°F (2024) | 46.0°F (2015) | 3.78 in (2018) |
| August 29 | 86.0°F (2007) | 46.0°F (2025) | 2.38 in (2018) |
| August 30 | 84.0°F (2022) | 46.9°F (2004) | 0.25 in (2009) |
| August 31 | 82.9°F (2016) | 39.9°F (2009) | 0.19 in (2016) |