Glenwood, Sunday, 9 August, 14:40
Overcast. Feels like 94°. High 92°, low 75°.
In April, Glenwood, IA averages a high of 62.6° and a low of 42.8°. About 3.8 inches of precipitation fall over the month (11 wet days). The record high is 94.1° (1989) and the record low 10.2° (1975). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 56.7° | 36.7° | 28% | 83.8° (2012) | 20.5° (1975) |
| 2 | 59° | 38.3° | 42% | 86.2° (2012) | 20.1° (1970) |
| 3 | 56.7° | 37.9° | 40% | 79.5° (1978) | 10.2° (1975) |
| 4 | 56.1° | 36.3° | 23% | 81.3° (2021) | 15.4° (2018) |
| 5 | 59.4° | 36.5° | 27% | 83.7° (1991) | 20.5° (1968) |
| 6 | 60.4° | 39.6° | 25% | 86.2° (1991) | 18.9° (1982) |
| 7 | 60.4° | 40.6° | 45% | 81.1° (1991) | 17.2° (2018) |
| 8 | 58.8° | 40.5° | 43% | 78.4° (1978) | 21.4° (2007) |
| 9 | 60.3° | 38.5° | 23% | 85.5° (2011) | 17.6° (2003) |
| 10 | 61.3° | 41.2° | 27% | 84.4° (1981) | 23.4° (1989) |
| 11 | 61.7° | 41.2° | 37% | 84.9° (1996) | 19.4° (1973) |
| 12 | 61.7° | 42.1° | 42% | 86° (2023) | 23.5° (1990) |
| 13 | 62.8° | 42.1° | 40% | 87.4° (2006) | 17.6° (1997) |
| 14 | 62.4° | 42.4° | 45% | 86.9° (2003) | 14° (1997) |
| 15 | 63.3° | 42.6° | 37% | 84.4° (2002) | 23° (2014) |
| 16 | 64° | 44.4° | 38% | 84° (2004) | 22.3° (2018) |
| 17 | 64.2° | 43.9° | 30% | 83.8° (2004) | 24.6° (1997) |
| 18 | 64.6° | 45.9° | 42% | 84.2° (1994) | 27.1° (1983) |
| 19 | 64.2° | 45.3° | 37% | 85.3° (1987) | 27.7° (2022) |
| 20 | 63° | 45.3° | 55% | 84° (1961) | 24.8° (2013) |
| 21 | 63.3° | 44.2° | 32% | 84.9° (1980) | 24.3° (1966) |
| 22 | 64.6° | 44.8° | 37% | 94.1° (1989) | 25.2° (1992) |
| 23 | 66° | 45° | 27% | 82.4° (1960) | 27.3° (2023) |
| 24 | 66.7° | 45.9° | 25% | 90.1° (1989) | 25.5° (1967) |
| 25 | 66.4° | 46.6° | 48% | 87.4° (1989) | 29.5° (2013) |
| 26 | 66.4° | 47.1° | 35% | 90.9° (1989) | 31.1° (2022) |
| 27 | 66.4° | 47.5° | 43% | 90.5° (1989) | 32° (1967) |
| 28 | 65.5° | 46.4° | 30% | 85.5° (1970) | 30.9° (1965) |
| 29 | 66.4° | 47.3° | 33% | 86° (1987) | 33.8° (1994) |
| 30 | 66.2° | 47.8° | 50% | 84.9° (1992) | 32.9° (2005) |