July weather in Jamestown, ND
The average temperature in Jamestown in July is 70.1°F (58.5°F–81.6°F). Average precipitation: 3.59 inches.
July is a summer month in Jamestown, and is warmer than the annual average of 41.2°F. Daily temperatures swing about 23.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 15h 19m. For travel, July is a comfortable month to visit.
Avg High
81.6°F
Avg Low
58.5°F
Precipitation
3.59 in
Daylight
15h 19m
July records in Jamestown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 98.1°F (1974) | 39.0°F (1918) | 1.68 in (1928) |
| July 2 | 104.0°F (1949) | 35.1°F (1945) | 1.92 in (1997) |
| July 3 | 98.1°F (1949) | 37.0°F (1917) | 1.30 in (1905) |
| July 4 | 99.0°F (1989) | 39.9°F (1917) | 1.80 in (1921) |
| July 5 | 107.1°F (1989) | 39.9°F (1915) | 2.64 in (1977) |
| July 6 | 118.0°F (1936) | 39.0°F (1908) | 3.22 in (1962) |
| July 7 | 108.0°F (1936) | 37.9°F (1908) | 2.06 in (1962) |
| July 8 | 107.1°F (1936) | 43.0°F (1905) | 2.21 in (1995) |
| July 9 | 109.0°F (1936) | 39.9°F (1910) | 1.36 in (2019) |
| July 10 | 113.0°F (1936) | 39.9°F (1924) | 1.56 in (1933) |
| July 11 | 109.0°F (1936) | 39.0°F (1900) | 1.30 in (2016) |
| July 12 | 108.0°F (1936) | 42.1°F (1988) | 1.85 in (1952) |
| July 13 | 106.0°F (1936) | 37.9°F (1924) | 1.04 in (1994) |
| July 14 | 102.0°F (1901) | 37.9°F (1930) | 2.48 in (2010) |
| July 15 | 104.0°F (1910) | 36.0°F (1912) | 3.05 in (1981) |
| July 16 | 108.0°F (1936) | 39.9°F (1911) | 3.44 in (1993) |
| July 17 | 102.9°F (1936) | 39.0°F (1924) | 1.51 in (1975) |
| July 18 | 106.0°F (1934) | 42.1°F (1912) | 1.90 in (2020) |
| July 19 | 100.9°F (1899) | 43.0°F (1911) | 2.03 in (1972) |
| July 20 | 102.0°F (2012) | 37.9°F (1898) | 2.00 in (1897) |
| July 21 | 100.0°F (1929) | 39.9°F (1898) | 2.17 in (1967) |
| July 22 | 107.1°F (1940) | 43.0°F (1909) | 0.65 in (1975) |
| July 23 | 104.0°F (1931) | 43.0°F (1904) | 1.47 in (2025) |
| July 24 | 109.0°F (1931) | 37.0°F (1916) | 2.05 in (2008) |
| July 25 | 102.0°F (1903) | 41.0°F (1924) | 1.30 in (1901) |
| July 26 | 106.0°F (1931) | 39.9°F (1924) | 0.78 in (2020) |
| July 27 | 105.1°F (1988) | 44.1°F (1904) | 1.82 in (1995) |
| July 28 | 111.9°F (1917) | 42.1°F (1934) | 1.24 in (1946) |
| July 29 | 102.9°F (1939) | 39.9°F (1899) | 1.48 in (1921) |
| July 30 | 106.0°F (2006) | 37.9°F (1899) | 1.43 in (1909) |
| July 31 | 100.0°F (1937) | 37.9°F (1903) | 1.36 in (1931) |