August weather in McCall, ID
The average temperature in McCall in August is 62.9°F (45.4°F–80.5°F). Average precipitation: 0.54 inches.
August is a summer month in McCall, and is warmer than the annual average of 41.5°F. Daily temperatures swing about 35.1°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 13h 53m. For travel, August is a comfortable month to visit.
Avg High
80.5°F
Avg Low
45.4°F
Precipitation
0.54 in
Daylight
13h 53m
August records in McCall
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 93.9°F (2022) | 34.0°F (2001) | 0.11 in (1998) |
| August 2 | 95.0°F (2024) | 37.0°F (2006) | 0.19 in (2021) |
| August 3 | 91.9°F (2017) | 34.0°F (2006) | 0.06 in (2003) |
| August 4 | 93.0°F (2019) | 39.9°F (2008) | 0.12 in (2000) |
| August 5 | 91.0°F (2019) | 37.9°F (2001) | 0.23 in (2015) |
| August 6 | 88.0°F (2001) | 39.0°F (2006) | 0.50 in (2009) |
| August 7 | 91.9°F (2012) | 36.0°F (2002) | 0.46 in (2009) |
| August 8 | 91.9°F (2018) | 32.0°F (2002) | 0.19 in (2008) |
| August 9 | 98.1°F (2018) | 32.0°F (2002) | 0.28 in (2019) |
| August 10 | 97.0°F (2018) | 36.0°F (2002) | 0.19 in (2019) |
| August 11 | 91.9°F (2018) | 34.0°F (2007) | 0.17 in (2022) |
| August 12 | 91.0°F (2025) | 37.0°F (2010) | 0.16 in (2022) |
| August 13 | 93.0°F (2021) | 36.0°F (2006) | 0.07 in (2017) |
| August 14 | 89.1°F (2003) | 34.0°F (2006) | 0.04 in (2015) |
| August 15 | 91.9°F (2021) | 34.0°F (1999) | 0.07 in (2006) |
| August 16 | 93.9°F (2023) | 33.1°F (1999) | 0.29 in (2006) |
| August 17 | 97.0°F (2022) | 33.1°F (2002) | 0.14 in (2004) |
| August 18 | 93.9°F (2022) | 34.0°F (2007) | 0.15 in (2004) |
| August 19 | 90.0°F (2025) | 34.0°F (1998) | 0.15 in (2007) |
| August 20 | 90.0°F (2019) | 32.0°F (2001) | 0.06 in (2007) |
| August 21 | 91.0°F (2019) | 33.1°F (2000) | 2.28 in (2023) |
| August 22 | 88.0°F (2011) | 31.1°F (2008) | 0.74 in (2004) |
| August 23 | 90.0°F (2025) | 32.0°F (2008) | 0.30 in (2004) |
| August 24 | 90.0°F (2011) | 30.9°F (2005) | 0.12 in (2004) |
| August 25 | 88.0°F (2010) | 32.0°F (1998) | 0.15 in (2004) |
| August 26 | 90.0°F (2011) | 32.0°F (2005) | 0.41 in (2004) |
| August 27 | 91.0°F (2017) | 33.1°F (2004) | 0.29 in (2002) |
| August 28 | 89.1°F (2009) | 32.0°F (2018) | 0.18 in (2013) |
| August 29 | 91.9°F (2017) | 32.0°F (2000) | 0.13 in (2010) |
| August 30 | 91.9°F (2022) | 29.1°F (2010) | 0.07 in (2002) |
| August 31 | 95.0°F (2022) | 27.1°F (2006) | 0.08 in (2010) |