June weather in Griswold, IA
The average temperature in Griswold in June is 71.0°F (60.5°F–81.5°F). Average precipitation: 5.28 inches.
June is a summer month in Griswold, and is warmer than the annual average of 49.4°F. Daily temperatures swing about 21°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 56m. For travel, June is a wet month.
Avg High
81.5°F
Avg Low
60.5°F
Precipitation
5.28 in
Daylight
14h 56m
June records in Griswold
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 99.0°F (1934) | 37.0°F (1983) | 2.14 in (1980) |
| June 2 | 102.9°F (1934) | 39.0°F (1957) | 2.01 in (1951) |
| June 3 | 93.9°F (1934) | 33.1°F (1969) | 1.23 in (1925) |
| June 4 | 99.0°F (1977) | 33.1°F (1951) | 4.49 in (2014) |
| June 5 | 100.9°F (1933) | 39.9°F (1927) | 3.82 in (2008) |
| June 6 | 104.0°F (1933) | 37.9°F (1983) | 1.41 in (1961) |
| June 7 | 99.0°F (1933) | 39.0°F (1935) | 1.44 in (1957) |
| June 8 | 98.1°F (2011) | 39.0°F (1978) | 3.30 in (1989) |
| June 9 | 99.0°F (1933) | 42.1°F (1955) | 1.69 in (1932) |
| June 10 | 105.1°F (1933) | 42.1°F (1966) | 1.33 in (2020) |
| June 11 | 100.0°F (1933) | 44.1°F (1936) | 2.31 in (1964) |
| June 12 | 98.1°F (1952) | 39.0°F (1974) | 4.43 in (1947) |
| June 13 | 98.1°F (1952) | 39.0°F (1969) | 2.80 in (1949) |
| June 14 | 100.0°F (2022) | 39.9°F (1942) | 3.15 in (1991) |
| June 15 | 100.9°F (1946) | 39.9°F (1969) | 3.82 in (1998) |
| June 16 | 104.0°F (1946) | 43.0°F (1976) | 1.43 in (1957) |
| June 17 | 96.1°F (1939) | 42.1°F (1974) | 1.52 in (2017) |
| June 18 | 100.0°F (1953) | 45.0°F (1926) | 3.90 in (1946) |
| June 19 | 100.9°F (1936) | 43.0°F (1976) | 2.76 in (2018) |
| June 20 | 100.9°F (1937) | 21.0°F (1921) | 1.55 in (1972) |
| June 21 | 100.0°F (1988) | 45.0°F (1961) | 2.53 in (1996) |
| June 22 | 100.0°F (1988) | 45.0°F (1972) | 3.88 in (1952) |
| June 23 | 105.1°F (1937) | 42.1°F (1936) | 2.27 in (2007) |
| June 24 | 108.0°F (1937) | 39.9°F (1961) | 2.58 in (1932) |
| June 25 | 100.9°F (1936) | 43.0°F (2004) | 2.43 in (2025) |
| June 26 | 107.1°F (1936) | 44.1°F (2004) | 3.53 in (1966) |
| June 27 | 100.9°F (1934) | 44.1°F (1958) | 2.61 in (1935) |
| June 28 | 105.1°F (1936) | 50.0°F (1973) | 1.36 in (1977) |
| June 29 | 102.9°F (1936) | 42.1°F (1950) | 3.33 in (1965) |
| June 30 | 99.0°F (1921) | 46.9°F (1950) | 2.39 in (1971) |