July weather in Southport, IN
The average temperature in Southport in July is 74.0°F (64.4°F–83.7°F). Average precipitation: 3.87 inches.
July is a summer month in Southport, and is warmer than the annual average of 51.9°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 33m. For travel, July is a comfortable month to visit.
Avg High
83.7°F
Avg Low
64.4°F
Precipitation
3.87 in
Daylight
14h 33m
July records in Southport
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 95.0°F (1970) | 45.0°F (2008) | 1.60 in (1977) |
| July 2 | 97.0°F (1970) | 46.9°F (2008) | 4.16 in (1987) |
| July 3 | 98.1°F (1970) | 48.0°F (2001) | 2.10 in (1970) |
| July 4 | 95.0°F (1966) | 48.9°F (1968) | 1.97 in (1984) |
| July 5 | 100.0°F (2012) | 48.9°F (1996) | 3.77 in (1992) |
| July 6 | 100.0°F (2012) | 46.0°F (2001) | 1.72 in (1953) |
| July 7 | 100.9°F (2012) | 50.0°F (2001) | 1.45 in (1958) |
| July 8 | 102.9°F (2012) | 53.1°F (1960) | 2.16 in (1992) |
| July 9 | 100.9°F (1988) | 53.1°F (1953) | 1.63 in (2001) |
| July 10 | 102.0°F (1988) | 50.0°F (1962) | 0.82 in (1982) |
| July 11 | 100.9°F (1988) | 52.0°F (1953) | 1.45 in (1958) |
| July 12 | 96.1°F (1987) | 54.0°F (2001) | 2.42 in (1990) |
| July 13 | 100.0°F (1966) | 48.9°F (2001) | 2.61 in (1994) |
| July 14 | 100.0°F (1966) | 44.1°F (2001) | 1.99 in (1979) |
| July 15 | 102.9°F (1954) | 50.0°F (2001) | 2.60 in (1955) |
| July 16 | 102.9°F (1980) | 51.1°F (1967) | 1.10 in (1992) |
| July 17 | 99.0°F (1988) | 54.0°F (1976) | 0.89 in (1952) |
| July 18 | 97.0°F (2012) | 52.0°F (1987) | 2.09 in (1953) |
| July 19 | 97.0°F (1954) | 52.0°F (1984) | 1.38 in (1975) |
| July 20 | 98.1°F (1980) | 53.1°F (2009) | 3.65 in (1958) |
| July 21 | 98.1°F (1954) | 50.0°F (1970) | 3.65 in (1973) |
| July 22 | 97.0°F (1983) | 51.1°F (1970) | 2.30 in (1980) |
| July 23 | 99.0°F (1983) | 50.0°F (2000) | 0.99 in (1997) |
| July 24 | 99.0°F (1983) | 54.0°F (2007) | 1.73 in (1971) |
| July 25 | 96.1°F (1965) | 54.0°F (1998) | 0.62 in (1972) |
| July 26 | 100.9°F (2012) | 55.0°F (1998) | 3.33 in (1964) |
| July 27 | 96.1°F (1952) | 50.0°F (1962) | 1.09 in (1984) |
| July 28 | 96.1°F (1955) | 48.9°F (2013) | 2.09 in (1997) |
| July 29 | 99.0°F (1952) | 53.1°F (2013) | 2.77 in (1979) |
| July 30 | 95.0°F (1983) | 53.1°F (1965) | 1.22 in (2000) |
| July 31 | 100.0°F (1999) | 48.9°F (1992) | 1.08 in (1970) |