July weather in Joliet, MT
The average temperature in Joliet in July is 67.8°F (49.9°F–85.7°F). Average precipitation: 0.94 inches.
July is a summer month in Joliet, and is warmer than the annual average of 43.7°F. Daily temperatures swing about 35.8°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 15h 9m. For travel, July is a comfortable month to visit.
Avg High
85.7°F
Avg Low
49.9°F
Precipitation
0.94 in
Daylight
15h 9m
July records in Joliet
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.9°F (1990) | 34.0°F (1968) | 0.51 in (1997) |
| July 2 | 99.0°F (2012) | 34.0°F (1968) | 0.33 in (2008) |
| July 3 | 100.9°F (1961) | 39.0°F (1968) | 1.16 in (1993) |
| July 4 | 104.0°F (1989) | 34.0°F (1972) | 0.75 in (1975) |
| July 5 | 100.0°F (1985) | 37.0°F (2018) | 0.47 in (2016) |
| July 6 | 98.1°F (1984) | 39.0°F (1986) | 1.45 in (1994) |
| July 7 | 104.0°F (2007) | 37.0°F (1971) | 0.44 in (1958) |
| July 8 | 100.9°F (1989) | 39.9°F (1969) | 0.71 in (1978) |
| July 9 | 104.0°F (2002) | 39.0°F (2009) | 0.52 in (1978) |
| July 10 | 100.9°F (1973) | 39.0°F (2009) | 0.55 in (1995) |
| July 11 | 100.0°F (2018) | 37.9°F (1991) | 1.27 in (1987) |
| July 12 | 99.0°F (1977) | 39.9°F (2008) | 0.86 in (1952) |
| July 13 | 106.0°F (2002) | 39.0°F (1965) | 0.43 in (1962) |
| July 14 | 104.0°F (2002) | 43.0°F (1968) | 0.32 in (1966) |
| July 15 | 106.0°F (2002) | 42.1°F (1972) | 0.45 in (1983) |
| July 16 | 102.0°F (2006) | 37.9°F (1999) | 0.25 in (1978) |
| July 17 | 102.9°F (1977) | 39.9°F (1982) | 0.52 in (1996) |
| July 18 | 100.9°F (1977) | 41.0°F (1968) | 0.33 in (2007) |
| July 19 | 102.9°F (1960) | 33.1°F (1972) | 0.60 in (1972) |
| July 20 | 104.0°F (1960) | 42.1°F (1972) | 0.40 in (1972) |
| July 21 | 100.9°F (1963) | 39.9°F (1968) | 0.62 in (1992) |
| July 22 | 100.9°F (1963) | 39.9°F (1968) | 0.61 in (1995) |
| July 23 | 102.9°F (2003) | 41.0°F (1972) | 0.15 in (1958) |
| July 24 | 104.0°F (2003) | 44.1°F (1964) | 0.45 in (1993) |
| July 25 | 100.9°F (2007) | 44.1°F (1973) | 0.54 in (1981) |
| July 26 | 100.9°F (1959) | 42.1°F (1963) | 0.51 in (1958) |
| July 27 | 100.0°F (1975) | 42.1°F (1986) | 0.50 in (1997) |
| July 28 | 100.9°F (1999) | 44.1°F (1976) | 1.35 in (2018) |
| July 29 | 100.9°F (2006) | 37.9°F (1971) | 0.58 in (1985) |
| July 30 | 102.9°F (2006) | 39.0°F (2015) | 0.47 in (1969) |
| July 31 | 100.9°F (2007) | 32.0°F (1968) | 0.42 in (1975) |