July weather in College Park, MD
The average temperature in College Park in July is 77.4°F (67.6°F–87.1°F). Average precipitation: 4.51 inches.
July is a summer month in College Park, and is warmer than the annual average of 55.8°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 29m. For travel, July is a comfortable month to visit.
Avg High
87.1°F
Avg Low
67.6°F
Precipitation
4.51 in
Daylight
14h 29m
July records in College Park
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (1959) | 45.0°F (1988) | 1.46 in (1984) |
| July 2 | 97.0°F (1941) | 45.0°F (1952) | 1.72 in (1992) |
| July 3 | 99.0°F (2018) | 46.9°F (1957) | 3.03 in (1967) |
| July 4 | 99.0°F (1966) | 50.0°F (1986) | 1.69 in (1973) |
| July 5 | 98.1°F (2002) | 50.0°F (1963) | 4.09 in (2004) |
| July 6 | 100.9°F (1990) | 46.9°F (1979) | 2.23 in (1989) |
| July 7 | 100.9°F (1990) | 50.0°F (1979) | 1.70 in (2022) |
| July 8 | 100.9°F (2012) | 50.0°F (1959) | 2.10 in (2005) |
| July 9 | 98.1°F (1993) | 50.0°F (1948) | 3.62 in (1958) |
| July 10 | 100.0°F (1990) | 48.0°F (1963) | 2.03 in (1970) |
| July 11 | 100.9°F (1988) | 51.1°F (1953) | 1.56 in (1945) |
| July 12 | 100.0°F (1988) | 46.0°F (1945) | 1.68 in (1965) |
| July 13 | 95.0°F (1957) | 48.9°F (1978) | 2.42 in (1990) |
| July 14 | 98.1°F (1954) | 55.0°F (1953) | 4.58 in (1975) |
| July 15 | 100.0°F (1954) | 53.1°F (1981) | 1.60 in (1954) |
| July 16 | 99.0°F (2024) | 33.1°F (1986) | 2.10 in (1968) |
| July 17 | 102.9°F (1988) | 48.0°F (1946) | 1.25 in (2000) |
| July 18 | 99.0°F (1988) | 51.1°F (1946) | 3.73 in (1945) |
| July 19 | 100.0°F (2012) | 53.1°F (1957) | 0.90 in (2017) |
| July 20 | 98.1°F (1977) | 57.0°F (1943) | 2.72 in (2025) |
| July 21 | 99.0°F (1991) | 48.9°F (1965) | 2.69 in (1969) |
| July 22 | 102.0°F (1957) | 48.0°F (1944) | 4.02 in (2018) |
| July 23 | 102.0°F (1957) | 48.9°F (1947) | 2.13 in (1946) |
| July 24 | 100.9°F (1991) | 48.0°F (1947) | 1.61 in (2017) |
| July 25 | 100.0°F (2010) | 51.1°F (1947) | 1.99 in (1991) |
| July 26 | 100.0°F (2016) | 51.1°F (1976) | 2.76 in (1985) |
| July 27 | 97.0°F (1966) | 50.0°F (1946) | 2.67 in (1945) |
| July 28 | 98.1°F (1941) | 48.9°F (1977) | 3.44 in (2004) |
| July 29 | 99.0°F (1952) | 52.0°F (1946) | 4.18 in (2017) |
| July 30 | 99.0°F (2011) | 52.0°F (1946) | 1.95 in (1960) |
| July 31 | 97.0°F (1954) | 48.9°F (1956) | 1.03 in (2020) |