August weather in St. Lucas, IA
The average temperature in St. Lucas in August is °F (°F–°F). Average precipitation: 4.44 inches.
August is a summer month in St. Lucas, and is cooler than the annual average of 0°F. Daylight averages about 13h 46m.
Avg High
°F
Avg Low
°F
Precipitation
4.44 in
Daylight
13h 46m
August records in St. Lucas
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | — | — | 1.50 in (1995) |
| August 2 | — | — | 1.82 in (1980) |
| August 3 | — | — | 1.46 in (1959) |
| August 4 | — | — | 1.82 in (2002) |
| August 5 | — | — | 1.54 in (1968) |
| August 6 | — | — | 1.41 in (1955) |
| August 7 | — | — | 2.15 in (2022) |
| August 8 | — | — | 3.95 in (1970) |
| August 9 | — | — | 2.25 in (1998) |
| August 10 | — | — | 3.15 in (1980) |
| August 11 | — | — | 1.61 in (1994) |
| August 12 | — | — | 1.37 in (2016) |
| August 13 | — | — | 2.95 in (2000) |
| August 14 | — | — | 1.87 in (1987) |
| August 15 | — | — | 1.18 in (1997) |
| August 16 | — | — | 2.52 in (1977) |
| August 17 | — | — | 2.68 in (2000) |
| August 18 | — | — | 2.99 in (2005) |
| August 19 | — | — | 1.72 in (1990) |
| August 20 | — | — | 1.68 in (1977) |
| August 21 | — | — | 2.82 in (1980) |
| August 22 | — | — | 3.07 in (1975) |
| August 23 | — | — | 1.32 in (1988) |
| August 24 | — | — | 3.96 in (2016) |
| August 25 | — | — | 3.95 in (1990) |
| August 26 | — | — | 1.30 in (1981) |
| August 27 | — | — | 2.65 in (2021) |
| August 28 | — | — | 1.82 in (1963) |
| August 29 | — | — | 3.12 in (1981) |
| August 30 | — | — | 1.78 in (1982) |
| August 31 | — | — | 3.40 in (1962) |