July weather in Big Sandy, MT
The average temperature in Big Sandy in July is 70.3°F (54.6°F–85.9°F). Average precipitation: 1.40 inches.
July is a summer month in Big Sandy, and is warmer than the annual average of 45.1°F. Daily temperatures swing about 31.3°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 15h 29m. For travel, July is a comfortable month to visit.
Avg High
85.9°F
Avg Low
54.6°F
Precipitation
1.40 in
Daylight
15h 29m
July records in Big Sandy
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.0°F (2021) | 37.9°F (1963) | 0.33 in (1997) |
| July 2 | 100.9°F (2021) | 37.9°F (1973) | 0.50 in (2000) |
| July 3 | 105.1°F (1936) | 35.1°F (1955) | 1.26 in (1931) |
| July 4 | 106.0°F (1937) | 37.0°F (1971) | 1.84 in (2008) |
| July 5 | 104.0°F (1936) | 34.0°F (1944) | 0.74 in (1969) |
| July 6 | 106.0°F (2007) | 36.0°F (1952) | 0.55 in (1978) |
| July 7 | 100.0°F (1936) | 35.1°F (1952) | 0.89 in (1922) |
| July 8 | 105.1°F (1930) | 37.9°F (1944) | 1.50 in (1982) |
| July 9 | 102.9°F (1963) | 39.9°F (1951) | 0.75 in (1992) |
| July 10 | 102.9°F (1939) | 37.0°F (1993) | 2.83 in (1983) |
| July 11 | 102.9°F (1925) | 39.0°F (1993) | 1.10 in (2016) |
| July 12 | 100.9°F (2002) | 39.0°F (1950) | 0.95 in (2001) |
| July 13 | 105.1°F (1953) | 37.9°F (1996) | 1.08 in (1970) |
| July 14 | 102.9°F (1953) | 37.9°F (1944) | 1.00 in (1989) |
| July 15 | 109.0°F (1936) | 39.0°F (1958) | 0.56 in (1922) |
| July 16 | 104.0°F (1936) | 39.9°F (1995) | 0.85 in (1928) |
| July 17 | 107.1°F (1936) | 39.0°F (1948) | 1.00 in (1986) |
| July 18 | 104.0°F (1960) | 39.9°F (1968) | 0.85 in (1996) |
| July 19 | 106.0°F (1960) | 39.0°F (1997) | 1.61 in (1948) |
| July 20 | 105.1°F (1936) | 37.0°F (1980) | 1.18 in (1948) |
| July 21 | 105.1°F (1931) | 39.0°F (1926) | 0.51 in (1995) |
| July 22 | 107.1°F (1960) | 41.0°F (1972) | 0.20 in (1927) |
| July 23 | 108.0°F (1936) | 39.9°F (1950) | 0.34 in (1985) |
| July 24 | 104.0°F (1929) | 42.1°F (1922) | 0.80 in (1961) |
| July 25 | 109.0°F (1933) | 44.1°F (1958) | 0.86 in (1955) |
| July 26 | 106.0°F (1933) | 42.1°F (1996) | 1.68 in (2015) |
| July 27 | 106.0°F (1933) | 41.0°F (1930) | 0.88 in (2015) |
| July 28 | 105.1°F (1950) | 39.0°F (1930) | 0.50 in (1937) |
| July 29 | 106.0°F (1936) | 37.0°F (1971) | 0.42 in (1942) |
| July 30 | 104.0°F (1934) | 37.9°F (1995) | 2.11 in (1950) |
| July 31 | 102.9°F (1936) | 37.9°F (1945) | 1.72 in (1975) |