July weather in McLean, TX
The average temperature in McLean in July is 79.5°F (67.2°F–91.8°F). Average precipitation: 2.99 inches.
July is a summer month in McLean, and is warmer than the annual average of 59.8°F. Daily temperatures swing about 24.6°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 14h 9m. For travel, July is hot.
Avg High
91.8°F
Avg Low
67.2°F
Precipitation
2.99 in
Daylight
14h 9m
July records in McLean
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 111.0°F (1980) | 57.9°F (1995) | 0.94 in (1986) |
| July 2 | 111.0°F (1980) | 59.0°F (1987) | 0.96 in (1995) |
| July 3 | 105.1°F (1980) | 48.0°F (2008) | 0.10 in (1981) |
| July 4 | 102.0°F (1980) | 54.0°F (2008) | 4.42 in (2002) |
| July 5 | 102.0°F (1996) | 59.0°F (1983) | 1.55 in (1997) |
| July 6 | 104.0°F (1971) | 59.0°F (2006) | 1.00 in (2005) |
| July 7 | 102.9°F (1970) | 55.9°F (1997) | 1.58 in (1988) |
| July 8 | 100.9°F (1996) | 57.0°F (1994) | 0.20 in (1977) |
| July 9 | 102.0°F (1978) | 57.0°F (1994) | 1.68 in (1996) |
| July 10 | 104.0°F (1964) | 55.0°F (2005) | 1.60 in (1907) |
| July 11 | 104.0°F (1980) | 55.9°F (1999) | 0.50 in (2005) |
| July 12 | 104.0°F (2001) | 57.9°F (1999) | 2.05 in (1990) |
| July 13 | 102.9°F (1986) | 52.0°F (1990) | 1.00 in (1991) |
| July 14 | 102.9°F (1969) | 54.0°F (1990) | 3.60 in (1993) |
| July 15 | 105.1°F (1984) | 55.9°F (2004) | 2.95 in (1968) |
| July 16 | 104.0°F (1978) | 59.0°F (1987) | 1.60 in (1979) |
| July 17 | 102.9°F (1969) | 60.1°F (1967) | 0.90 in (1984) |
| July 18 | 102.9°F (1978) | 57.9°F (2005) | 1.02 in (1908) |
| July 19 | 105.1°F (1978) | 59.0°F (2004) | 0.65 in (1981) |
| July 20 | 102.9°F (1981) | 55.9°F (1970) | 0.20 in (1948) |
| July 21 | 104.0°F (1981) | 55.9°F (2004) | 0.60 in (1948) |
| July 22 | 105.1°F (1981) | 61.0°F (1990) | 1.65 in (2002) |
| July 23 | 104.0°F (1981) | 59.0°F (1990) | 1.33 in (1973) |
| July 24 | 105.1°F (1983) | 57.9°F (1970) | 1.50 in (1966) |
| July 25 | 102.0°F (1963) | 55.0°F (1970) | 1.52 in (1950) |
| July 26 | 102.9°F (1983) | 60.1°F (2004) | 0.90 in (1907) |
| July 27 | 104.0°F (1995) | 55.0°F (2005) | 1.55 in (1991) |
| July 28 | 104.0°F (1986) | 57.0°F (2005) | 1.75 in (1981) |
| July 29 | 104.0°F (1986) | 55.9°F (1971) | 1.50 in (1990) |
| July 30 | 104.0°F (1986) | 57.9°F (1971) | 2.85 in (1982) |
| July 31 | 104.0°F (1986) | 59.0°F (1984) | 1.60 in (1998) |