August weather in Sierra Madre, CA
The average temperature in Sierra Madre in August is 74.5°F (63.9°F–85.1°F). Average precipitation: 0.01 inches.
August is a summer month in Sierra Madre, and is warmer than the annual average of 58.4°F. Daily temperatures swing about 21.2°F between overnight low and afternoon high. Expect about 0 days with precipitation. Daylight averages about 13h 17m. For travel, August is a comfortable month to visit.
Avg High
85.1°F
Avg Low
63.9°F
Precipitation
0.01 in
Daylight
13h 17m
August records in Sierra Madre
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 93.9°F (1993) | 50.0°F (1976) | 0.00 in (1948) |
| August 2 | 91.9°F (1993) | 50.0°F (1976) | 0.01 in (2014) |
| August 3 | 93.9°F (1998) | 45.0°F (1976) | 0.11 in (2014) |
| August 4 | 97.0°F (1998) | 48.0°F (1976) | 0.15 in (1955) |
| August 5 | 97.0°F (1998) | 51.1°F (1956) | 0.00 in (1948) |
| August 6 | 96.1°F (1997) | 50.0°F (1976) | 0.01 in (2015) |
| August 7 | 93.0°F (1981) | 48.9°F (2009) | 0.16 in (1990) |
| August 8 | 96.1°F (1981) | 52.0°F (2009) | 0.00 in (1948) |
| August 9 | 95.0°F (2012) | 42.1°F (1949) | 0.00 in (1948) |
| August 10 | 96.1°F (2012) | 48.9°F (1949) | 0.02 in (1998) |
| August 11 | 96.1°F (2012) | 46.9°F (1949) | 0.03 in (1953) |
| August 12 | 95.0°F (1973) | 52.0°F (1949) | 0.30 in (1972) |
| August 13 | 96.1°F (2012) | 48.9°F (1954) | 0.04 in (1973) |
| August 14 | 93.9°F (2016) | 46.9°F (1968) | 0.08 in (1983) |
| August 15 | 93.0°F (2015) | 39.0°F (1987) | 0.75 in (1984) |
| August 16 | 91.9°F (2010) | 51.1°F (1980) | 0.46 in (1983) |
| August 17 | 91.9°F (1950) | 42.1°F (1968) | 1.85 in (1977) |
| August 18 | 93.0°F (1950) | 42.1°F (1976) | 0.66 in (1983) |
| August 19 | 93.0°F (1950) | 42.1°F (1980) | 1.59 in (1983) |
| August 20 | 90.0°F (1982) | 37.0°F (1959) | 0.00 in (1948) |
| August 21 | 93.0°F (2006) | 43.0°F (1968) | 0.00 in (1948) |
| August 22 | 91.0°F (1998) | 45.0°F (1968) | 0.00 in (1948) |
| August 23 | 91.9°F (2010) | 46.9°F (1960) | 0.00 in (1948) |
| August 24 | 100.9°F (2010) | 51.1°F (1963) | 0.48 in (1988) |
| August 25 | 98.1°F (2010) | 50.0°F (1990) | 0.16 in (1982) |
| August 26 | 93.9°F (2010) | 42.1°F (1973) | 0.07 in (1972) |
| August 27 | 93.9°F (2009) | 43.0°F (1973) | 0.00 in (1948) |
| August 28 | 99.0°F (2008) | 48.0°F (1951) | 0.10 in (1972) |
| August 29 | 99.0°F (2007) | 41.0°F (1953) | 0.03 in (1951) |
| August 30 | 99.0°F (2007) | 41.0°F (1957) | 0.12 in (2012) |
| August 31 | 95.0°F (2007) | 39.0°F (1964) | 0.00 in (1948) |