August weather in West Monroe, LA
The average temperature in West Monroe in August is °F (°F–°F). Average precipitation: 3.80 inches.
August is a summer month in West Monroe, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 13h 12m.
Avg High
°F
Avg Low
°F
Precipitation
3.80 in
Daylight
13h 12m
August records in West Monroe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1942) | 63.0°F (1960) | 1.10 in (2016) |
| August 2 | 100.0°F (1962) | 70.0°F (1941) | 2.17 in (2021) |
| August 3 | 97.0°F (1943) | 69.1°F (1944) | 0.57 in (1941) |
| August 4 | 98.1°F (1942) | 71.1°F (1941) | 0.91 in (1962) |
| August 5 | 99.0°F (1956) | 66.0°F (1939) | 0.35 in (1957) |
| August 6 | 100.0°F (1942) | 62.1°F (1957) | 2.10 in (2010) |
| August 7 | 100.0°F (1956) | 64.0°F (1957) | 1.40 in (2010) |
| August 8 | 102.9°F (1943) | 68.0°F (1941) | 0.82 in (2012) |
| August 9 | 104.0°F (1943) | 64.0°F (1945) | 1.05 in (1961) |
| August 10 | 102.0°F (1943) | 61.0°F (1953) | 2.03 in (2017) |
| August 11 | 102.0°F (1956) | 64.9°F (1953) | 9.25 in (2008) |
| August 12 | 102.0°F (1954) | 64.9°F (1959) | 2.80 in (2008) |
| August 13 | 105.1°F (1962) | 63.0°F (1960) | 2.00 in (2011) |
| August 14 | 100.0°F (1943) | 64.9°F (1942) | 1.65 in (2016) |
| August 15 | 102.0°F (1943) | 60.1°F (1963) | 3.12 in (1938) |
| August 16 | 102.0°F (1954) | 55.9°F (1963) | 1.30 in (2016) |
| August 17 | 102.0°F (1954) | 59.0°F (1963) | 1.95 in (2002) |
| August 18 | 100.9°F (1956) | 62.1°F (1963) | 2.41 in (1942) |
| August 19 | 100.0°F (1954) | 59.0°F (1962) | 1.95 in (2022) |
| August 20 | 100.0°F (1954) | 59.0°F (1940) | 1.70 in (2012) |
| August 21 | 100.0°F (1954) | 59.0°F (1940) | 1.16 in (2022) |
| August 22 | 98.1°F (1954) | 55.9°F (1961) | 1.44 in (2006) |
| August 23 | 99.0°F (1955) | 57.0°F (1956) | 3.52 in (2022) |
| August 24 | 98.1°F (1938) | 61.0°F (1956) | 2.30 in (2022) |
| August 25 | 100.0°F (1938) | 64.9°F (1945) | 2.00 in (2006) |
| August 26 | 100.9°F (1938) | 63.0°F (1945) | 1.77 in (2016) |
| August 27 | 105.1°F (1943) | 60.1°F (1945) | 2.84 in (2020) |
| August 28 | 107.1°F (1943) | 64.0°F (1942) | 1.53 in (2023) |
| August 29 | 102.0°F (1954) | 60.1°F (1939) | 0.78 in (2025) |
| August 30 | 104.0°F (1954) | 63.0°F (1946) | 3.26 in (2014) |
| August 31 | 104.0°F (1954) | 57.9°F (1946) | 2.00 in (2017) |