July weather in Coulee City, WA
The average temperature in Coulee City in July is 71.6°F (56.9°F–86.3°F). Average precipitation: 0.55 inches.
July is a summer month in Coulee City, and is warmer than the annual average of 48.8°F. Daily temperatures swing about 29.4°F between overnight low and afternoon high. Daylight averages about 15h 25m. For travel, July is a comfortable month to visit.
Avg High
86.3°F
Avg Low
56.9°F
Precipitation
0.55 in
Daylight
15h 25m
July records in Coulee City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 99.0°F (1987) | 34.0°F (1979) | 0.64 in (1938) |
| July 2 | 100.0°F (1942) | 34.0°F (1979) | 1.10 in (1978) |
| July 3 | 102.0°F (1942) | 37.9°F (1955) | 1.00 in (1998) |
| July 4 | 105.1°F (1968) | 37.9°F (1989) | 0.28 in (1965) |
| July 5 | 105.1°F (1968) | 36.0°F (1971) | 0.23 in (1948) |
| July 6 | 107.1°F (1975) | 35.1°F (1959) | 0.32 in (1981) |
| July 7 | 102.0°F (1975) | 37.9°F (1959) | 0.11 in (1935) |
| July 8 | 104.0°F (1968) | 34.0°F (1981) | 0.11 in (1958) |
| July 9 | 102.0°F (1985) | 37.0°F (2001) | 0.50 in (1974) |
| July 10 | 104.0°F (1975) | 37.0°F (1971) | 0.56 in (1998) |
| July 11 | 107.1°F (1975) | 37.9°F (1971) | 0.02 in (1955) |
| July 12 | 104.0°F (1967) | 39.0°F (1942) | 0.09 in (1970) |
| July 13 | 102.9°F (2002) | 42.1°F (1976) | 1.40 in (1975) |
| July 14 | 106.0°F (1938) | 32.0°F (1983) | 0.14 in (1957) |
| July 15 | 104.0°F (1938) | 43.0°F (1986) | 0.08 in (1982) |
| July 16 | 104.0°F (1938) | 39.9°F (1982) | 0.35 in (1978) |
| July 17 | 106.0°F (1941) | 39.9°F (1986) | 0.43 in (1999) |
| July 18 | 106.0°F (1960) | 39.0°F (1962) | 0.28 in (1928) |
| July 19 | 109.9°F (1960) | 42.1°F (1962) | 1.38 in (1992) |
| July 20 | 105.1°F (1979) | 39.0°F (1984) | 0.46 in (1983) |
| July 21 | 106.0°F (1938) | 41.0°F (1976) | 0.87 in (1965) |
| July 22 | 105.1°F (1938) | 41.0°F (1945) | 1.21 in (1992) |
| July 23 | 104.0°F (1959) | 39.9°F (1973) | 0.58 in (1983) |
| July 24 | 105.1°F (1933) | 44.1°F (2014) | 0.77 in (1991) |
| July 25 | 102.9°F (1939) | 42.1°F (1929) | 0.36 in (1990) |
| July 26 | 106.0°F (1939) | 44.1°F (1989) | 0.25 in (1990) |
| July 27 | 108.0°F (1939) | 42.1°F (1954) | 0.78 in (1940) |
| July 28 | 104.0°F (1968) | 39.9°F (1970) | 0.58 in (1947) |
| July 29 | 104.0°F (1958) | 39.9°F (1956) | 0.16 in (1982) |
| July 30 | 106.0°F (1971) | 39.9°F (1932) | 0.08 in (1958) |
| July 31 | 106.0°F (1971) | 42.1°F (1957) | 0.04 in (1975) |