July weather in Cottage Grove, MN
The average temperature in Cottage Grove in July is 73.1°F (63.3°F–83.0°F). Average precipitation: 4.37 inches.
July is a summer month in Cottage Grove, and is warmer than the annual average of 46°F. Daily temperatures swing about 19.7°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 15h 4m. For travel, July is a comfortable month to visit.
Avg High
83.0°F
Avg Low
63.3°F
Precipitation
4.37 in
Daylight
15h 4m
July records in Cottage Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 96.1°F (1970) | 54.0°F (1995) | 3.50 in (1978) |
| July 2 | 95.0°F (2011) | 53.1°F (1994) | 2.43 in (1992) |
| July 3 | 100.0°F (1990) | 51.1°F (2015) | 1.47 in (1977) |
| July 4 | 100.0°F (1990) | 53.1°F (1992) | 1.27 in (1957) |
| July 5 | 98.1°F (2012) | 53.1°F (1997) | 1.44 in (1938) |
| July 6 | 96.1°F (2021) | 52.0°F (1942) | 3.07 in (2015) |
| July 7 | 99.0°F (2012) | 52.0°F (1997) | 1.20 in (1965) |
| July 8 | 93.9°F (1943) | 52.0°F (1997) | 3.47 in (1955) |
| July 9 | 95.0°F (2020) | 52.0°F (2015) | 3.18 in (2000) |
| July 10 | 93.9°F (1943) | 48.9°F (2014) | 2.15 in (1940) |
| July 11 | 91.9°F (2023) | 53.1°F (1996) | 2.60 in (1964) |
| July 12 | 96.1°F (1970) | 48.9°F (1941) | 2.30 in (2004) |
| July 13 | 93.9°F (1995) | 51.1°F (1990) | 1.68 in (1953) |
| July 14 | 100.9°F (1995) | 55.9°F (1994) | 1.48 in (1943) |
| July 15 | 96.1°F (1995) | 55.0°F (1992) | 1.06 in (1986) |
| July 16 | 95.0°F (1942) | 55.0°F (1995) | 3.12 in (1957) |
| July 17 | 98.1°F (1970) | 53.1°F (2025) | 3.28 in (1997) |
| July 18 | 98.1°F (1940) | 53.1°F (2025) | 1.62 in (1983) |
| July 19 | 97.0°F (1940) | 51.1°F (2000) | 2.00 in (1963) |
| July 20 | 95.0°F (2011) | 52.0°F (1970) | 4.30 in (1957) |
| July 21 | 98.1°F (1940) | 50.0°F (1992) | 1.59 in (1987) |
| July 22 | 100.0°F (1940) | 50.0°F (1992) | 3.13 in (1997) |
| July 23 | 100.0°F (1940) | 54.0°F (1992) | 1.90 in (1972) |
| July 24 | 100.9°F (1941) | 54.0°F (1992) | 5.37 in (1987) |
| July 25 | 97.0°F (1941) | 46.9°F (2008) | 1.23 in (1985) |
| July 26 | 93.9°F (1941) | 51.1°F (1992) | 1.92 in (1990) |
| July 27 | 93.9°F (2007) | 53.1°F (2013) | 1.40 in (1949) |
| July 28 | 96.1°F (1941) | 53.1°F (2013) | 1.75 in (1958) |
| July 29 | 93.9°F (2006) | 52.0°F (2013) | 1.35 in (2015) |
| July 30 | 95.0°F (1999) | 53.1°F (2013) | 0.99 in (1970) |
| July 31 | 95.0°F (1941) | 53.1°F (1992) | 1.30 in (1993) |