July weather in Firth, ID
The average temperature in Firth in July is 71.4°F (56.0°F–86.9°F). Average precipitation: 0.50 inches.
July is a summer month in Firth, and is warmer than the annual average of 47.2°F. Daily temperatures swing about 30.9°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 14h 55m. For travel, July is a comfortable month to visit.
Avg High
86.9°F
Avg Low
56.0°F
Precipitation
0.50 in
Daylight
14h 55m
July records in Firth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 98.1°F (1909) | 30.9°F (1900) | 0.91 in (1966) |
| July 2 | 97.0°F (1909) | 32.0°F (1912) | 0.27 in (1948) |
| July 3 | 97.0°F (1907) | 37.0°F (1902) | 0.58 in (2009) |
| July 4 | 100.0°F (1954) | 36.0°F (1921) | 0.49 in (1961) |
| July 5 | 99.0°F (1942) | 30.9°F (1900) | 0.29 in (1949) |
| July 6 | 100.9°F (2017) | 34.0°F (1986) | 0.32 in (1925) |
| July 7 | 100.9°F (1899) | 37.0°F (1909) | 0.17 in (1913) |
| July 8 | 99.0°F (2021) | 35.1°F (1981) | 0.33 in (1915) |
| July 9 | 102.0°F (1901) | 30.0°F (1912) | 1.40 in (1914) |
| July 10 | 100.9°F (1901) | 32.0°F (1912) | 1.00 in (2016) |
| July 11 | 100.0°F (1900) | 35.1°F (2016) | 1.10 in (1898) |
| July 12 | 100.0°F (1897) | 33.1°F (1899) | 0.80 in (1997) |
| July 13 | 102.0°F (2002) | 37.0°F (1909) | 0.60 in (2011) |
| July 14 | 102.0°F (2002) | 33.1°F (1913) | 0.53 in (1908) |
| July 15 | 100.0°F (2007) | 36.0°F (1912) | 1.23 in (1983) |
| July 16 | 99.0°F (2006) | 36.0°F (1912) | 0.20 in (1985) |
| July 17 | 99.0°F (1936) | 34.0°F (1915) | 0.25 in (2009) |
| July 18 | 100.0°F (1936) | 39.0°F (1897) | 0.15 in (1987) |
| July 19 | 100.0°F (1899) | 37.0°F (1916) | 0.28 in (1941) |
| July 20 | 100.9°F (1899) | 32.0°F (1897) | 1.55 in (1973) |
| July 21 | 102.0°F (1931) | 39.0°F (1926) | 0.76 in (1987) |
| July 22 | 104.0°F (2023) | 39.0°F (1926) | 0.42 in (1925) |
| July 23 | 100.9°F (2006) | 37.9°F (1926) | 0.71 in (1913) |
| July 24 | 102.0°F (2023) | 39.0°F (1912) | 0.80 in (1923) |
| July 25 | 99.0°F (1901) | 39.0°F (1912) | 0.77 in (1916) |
| July 26 | 98.1°F (1960) | 39.9°F (1912) | 0.50 in (1909) |
| July 27 | 100.0°F (1897) | 37.9°F (1912) | 0.69 in (1913) |
| July 28 | 98.1°F (1934) | 37.9°F (1912) | 0.40 in (1997) |
| July 29 | 98.1°F (1902) | 39.9°F (1918) | 0.70 in (1912) |
| July 30 | 100.9°F (2000) | 39.9°F (1899) | 1.84 in (1897) |
| July 31 | 102.9°F (1901) | 39.0°F (1913) | 0.49 in (1966) |