July weather in Washington Grove, MD
The average temperature in Washington Grove in July is 78.0°F (68.8°F–87.1°F). Average precipitation: 3.98 inches.
July is a summer month in Washington Grove, and is warmer than the annual average of 56.2°F. Daily temperatures swing about 18.3°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 30m. For travel, July is a comfortable month to visit.
Avg High
87.1°F
Avg Low
68.8°F
Precipitation
3.98 in
Daylight
14h 30m
July records in Washington Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (1959) | 48.9°F (1919) | 1.28 in (1984) |
| July 2 | 96.1°F (1956) | 46.0°F (1975) | 1.14 in (1973) |
| July 3 | 99.0°F (1966) | 45.0°F (1918) | 2.17 in (1978) |
| July 4 | 100.9°F (1966) | 43.0°F (1982) | 1.60 in (1981) |
| July 5 | 99.0°F (1919) | 46.0°F (1979) | 1.39 in (1956) |
| July 6 | 100.9°F (1999) | 37.9°F (1979) | 1.05 in (1995) |
| July 7 | 100.0°F (1977) | 42.1°F (1979) | 0.75 in (1991) |
| July 8 | 98.1°F (1993) | 45.0°F (1979) | 4.05 in (1952) |
| July 9 | 99.0°F (2007) | 44.1°F (1918) | 4.32 in (1958) |
| July 10 | 98.1°F (1993) | 48.0°F (1918) | 3.22 in (1955) |
| July 11 | 97.0°F (1993) | 48.9°F (1918) | 1.83 in (1975) |
| July 12 | 96.1°F (1984) | 48.0°F (1973) | 1.89 in (1990) |
| July 13 | 95.0°F (1966) | 46.0°F (1978) | 1.75 in (1975) |
| July 14 | 96.1°F (1966) | 50.0°F (1980) | 1.97 in (1960) |
| July 15 | 99.0°F (1997) | 51.1°F (1981) | 1.55 in (1975) |
| July 16 | 99.0°F (1988) | 53.1°F (1918) | 1.10 in (1919) |
| July 17 | 98.1°F (1977) | 52.0°F (1974) | 1.05 in (1972) |
| July 18 | 98.1°F (1986) | 55.0°F (1970) | 1.60 in (1919) |
| July 19 | 98.1°F (1999) | 55.9°F (1909) | 1.61 in (1919) |
| July 20 | 98.1°F (1987) | 48.0°F (1914) | 1.32 in (1986) |
| July 21 | 100.0°F (1987) | 48.9°F (1971) | 3.21 in (1973) |
| July 22 | 100.0°F (1957) | 48.9°F (1971) | 0.66 in (1908) |
| July 23 | 100.0°F (1914) | 48.9°F (1977) | 2.35 in (1953) |
| July 24 | 100.9°F (1914) | 50.0°F (1982) | 0.97 in (1992) |
| July 25 | 98.1°F (1987) | 53.1°F (1915) | 0.98 in (1916) |
| July 26 | 97.0°F (1987) | 46.0°F (1920) | 0.67 in (1989) |
| July 27 | 99.0°F (1914) | 48.9°F (1975) | 5.00 in (1908) |
| July 28 | 97.0°F (1954) | 46.0°F (1977) | 0.83 in (1957) |
| July 29 | 99.0°F (1954) | 48.9°F (1978) | 1.05 in (2005) |
| July 30 | 99.0°F (1954) | 48.9°F (1981) | 2.10 in (1918) |
| July 31 | 105.1°F (1954) | 48.0°F (1981) | 1.46 in (1992) |