August weather in Glasgow, MT
The average temperature in Glasgow in August is 71.0°F (56.8°F–85.2°F). Average precipitation: inches.
August is a summer month in Glasgow, and is warmer than the annual average of 44.2°F. Daily temperatures swing about 28.4°F between overnight low and afternoon high. Daylight averages about 14h 7m. For travel, August is a comfortable month to visit.
Avg High
85.2°F
Avg Low
56.8°F
Precipitation
in
Daylight
14h 7m
August records in Glasgow
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (1900) | 39.0°F (1923) | 0.90 in (1914) |
| August 2 | 111.0°F (1893) | 39.0°F (1923) | 0.60 in (1906) |
| August 3 | 100.9°F (1895) | 44.1°F (1899) | 0.52 in (1911) |
| August 4 | 102.9°F (2022) | 39.0°F (1904) | 0.42 in (1953) |
| August 5 | 105.1°F (1949) | 39.9°F (1917) | 1.67 in (1950) |
| August 6 | 108.0°F (1893) | 37.9°F (1898) | 0.48 in (1948) |
| August 7 | 108.0°F (1949) | 41.0°F (1932) | 0.95 in (1952) |
| August 8 | 100.0°F (1940) | 37.0°F (1927) | 0.96 in (1994) |
| August 9 | 100.9°F (1940) | 37.0°F (1895) | 1.06 in (1939) |
| August 10 | 105.1°F (2018) | 36.0°F (1896) | 0.60 in (1916) |
| August 11 | 104.0°F (1897) | 30.0°F (1893) | 0.14 in (1932) |
| August 12 | 104.0°F (1940) | 42.1°F (1916) | 2.68 in (1947) |
| August 13 | 105.1°F (2003) | 36.0°F (1895) | 0.88 in (1941) |
| August 14 | 102.0°F (2015) | 42.1°F (1907) | 0.51 in (1938) |
| August 15 | 102.0°F (2003) | 30.9°F (1896) | 0.98 in (1954) |
| August 16 | 106.0°F (2003) | 37.9°F (1893) | 1.23 in (1954) |
| August 17 | 102.9°F (1920) | 37.9°F (1895) | 0.87 in (1918) |
| August 18 | 107.1°F (1948) | 39.9°F (1905) | 1.48 in (1914) |
| August 19 | 102.0°F (2008) | 33.1°F (1950) | 2.85 in (1912) |
| August 20 | 100.9°F (1942) | 37.0°F (1902) | 0.90 in (1912) |
| August 21 | 100.9°F (1925) | 34.0°F (1904) | 2.04 in (1918) |
| August 22 | 104.0°F (1937) | 30.9°F (1896) | 1.18 in (1933) |
| August 23 | 100.0°F (1920) | 28.0°F (1928) | 0.84 in (1932) |
| August 24 | 102.9°F (1926) | 30.9°F (1934) | 0.18 in (1941) |
| August 25 | 105.1°F (1920) | 34.0°F (1904) | 3.26 in (1933) |
| August 26 | 108.0°F (1926) | 34.0°F (1935) | 0.41 in (1903) |
| August 27 | 100.0°F (1996) | 30.9°F (1893) | 0.38 in (1903) |
| August 28 | 99.0°F (2012) | 32.0°F (1893) | 0.64 in (1920) |
| August 29 | 99.0°F (1938) | 33.1°F (1902) | 0.50 in (1941) |
| August 30 | 104.0°F (1921) | 37.0°F (1912) | 0.80 in (1907) |
| August 31 | 104.0°F (1919) | 36.0°F (1949) | 0.26 in (1922) |