June weather in Letts, IA
The average temperature in Letts in June is 69.6°F (59.2°F–80.1°F). Average precipitation: 4.91 inches.
June is a summer month in Letts, and is warmer than the annual average of 48.8°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 56m. For travel, June is a comfortable month to visit.
Avg High
80.1°F
Avg Low
59.2°F
Precipitation
4.91 in
Daylight
14h 56m
June records in Letts
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 102.0°F (1934) | 39.0°F (1993) | 1.28 in (1954) |
| June 2 | 102.0°F (1934) | 39.0°F (1956) | 4.65 in (1995) |
| June 3 | 96.1°F (1972) | 39.9°F (1946) | 1.81 in (1925) |
| June 4 | 95.0°F (1942) | 37.9°F (1945) | 1.70 in (2007) |
| June 5 | 98.1°F (1977) | 42.1°F (1993) | 1.77 in (1960) |
| June 6 | 96.1°F (1933) | 45.0°F (1907) | 2.78 in (1916) |
| June 7 | 96.1°F (1963) | 39.9°F (1910) | 1.91 in (1974) |
| June 8 | 97.0°F (1963) | 37.9°F (1913) | 2.26 in (1969) |
| June 9 | 95.0°F (1973) | 41.0°F (1913) | 1.62 in (1998) |
| June 10 | 99.0°F (1911) | 41.0°F (1966) | 2.60 in (2020) |
| June 11 | 97.0°F (1956) | 37.9°F (1972) | 1.60 in (1977) |
| June 12 | 97.0°F (1956) | 39.9°F (1903) | 3.26 in (1926) |
| June 13 | 99.0°F (1987) | 44.1°F (1985) | 2.25 in (2002) |
| June 14 | 100.0°F (1987) | 42.1°F (1942) | 3.00 in (1930) |
| June 15 | 97.0°F (1987) | 43.0°F (1917) | 2.95 in (1938) |
| June 16 | 97.0°F (1987) | 39.9°F (1961) | 2.05 in (1944) |
| June 17 | 98.1°F (1987) | 41.0°F (1974) | 2.07 in (1921) |
| June 18 | 96.1°F (1933) | 44.1°F (1965) | 2.91 in (1950) |
| June 19 | 97.0°F (1936) | 39.9°F (1902) | 3.07 in (1906) |
| June 20 | 100.9°F (1988) | 42.1°F (1902) | 2.68 in (1970) |
| June 21 | 100.9°F (1988) | 32.0°F (1902) | 2.15 in (1913) |
| June 22 | 97.0°F (1988) | 30.0°F (1902) | 3.50 in (2007) |
| June 23 | 96.1°F (1911) | 37.9°F (1902) | 2.20 in (2007) |
| June 24 | 100.0°F (1988) | 42.1°F (1902) | 2.42 in (1981) |
| June 25 | 102.0°F (1988) | 44.1°F (1974) | 4.42 in (2021) |
| June 26 | 100.9°F (1901) | 36.0°F (1902) | 1.22 in (1910) |
| June 27 | 99.0°F (1934) | 42.1°F (1902) | 1.19 in (1906) |
| June 28 | 100.9°F (1934) | 41.0°F (1902) | 4.20 in (1924) |
| June 29 | 106.0°F (1936) | 42.1°F (1902) | 2.50 in (1933) |
| June 30 | 104.0°F (1901) | 43.0°F (1902) | 2.36 in (1977) |