July weather in Casselberry, FL
The average temperature in Casselberry in July is 83.5°F (75.0°F–91.9°F). Average precipitation: 8.07 inches.
July is a summer month in Casselberry, and is warmer than the annual average of 73.8°F. Daily temperatures swing about 16.9°F between overnight low and afternoon high. Expect about 18 days with precipitation. Daylight averages about 13h 40m. For travel, July is a wet month.
Avg High
91.9°F
Avg Low
75.0°F
Precipitation
8.07 in
Daylight
13h 40m
July records in Casselberry
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 99.0°F (1998) | 64.0°F (1893) | 3.13 in (1896) |
| July 2 | 100.9°F (1998) | 66.0°F (1893) | 3.25 in (2004) |
| July 3 | 100.0°F (1998) | 64.0°F (1937) | 4.10 in (1909) |
| July 4 | 98.1°F (1927) | 66.0°F (1893) | 1.72 in (2017) |
| July 5 | 99.0°F (1927) | 64.0°F (1893) | 2.08 in (1961) |
| July 6 | 98.1°F (1960) | 66.0°F (1893) | 1.56 in (1913) |
| July 7 | 97.0°F (1900) | 66.0°F (1893) | 2.35 in (2000) |
| July 8 | 100.0°F (1908) | 64.0°F (1893) | 2.49 in (1959) |
| July 9 | 98.1°F (1931) | 64.0°F (1893) | 2.33 in (1928) |
| July 10 | 98.1°F (1915) | 64.9°F (1936) | 2.46 in (1951) |
| July 11 | 98.1°F (1892) | 66.0°F (1893) | 1.83 in (1954) |
| July 12 | 99.0°F (1892) | 64.9°F (1938) | 1.93 in (2002) |
| July 13 | 99.0°F (2022) | 66.0°F (1893) | 2.68 in (1962) |
| July 14 | 98.1°F (1917) | 66.0°F (1893) | 2.66 in (1998) |
| July 15 | 97.0°F (1908) | 66.0°F (1893) | 4.56 in (1900) |
| July 16 | 100.0°F (1908) | 66.0°F (1893) | 2.16 in (2022) |
| July 17 | 100.0°F (1908) | 66.0°F (1893) | 2.56 in (2001) |
| July 18 | 99.0°F (2000) | 66.0°F (1893) | 2.32 in (2006) |
| July 19 | 100.0°F (1914) | 66.9°F (1946) | 2.63 in (1965) |
| July 20 | 99.0°F (1914) | 68.0°F (1893) | 3.08 in (1898) |
| July 21 | 98.1°F (1892) | 66.0°F (1899) | 1.70 in (1910) |
| July 22 | 97.0°F (1903) | 66.0°F (1938) | 2.10 in (2011) |
| July 23 | 98.1°F (1962) | 64.9°F (1909) | 3.07 in (1958) |
| July 24 | 99.0°F (1892) | 66.0°F (1893) | 2.48 in (1954) |
| July 25 | 99.0°F (1914) | 66.9°F (1918) | 8.19 in (1960) |
| July 26 | 98.1°F (1914) | 66.0°F (1893) | 2.63 in (1954) |
| July 27 | 100.0°F (1914) | 66.0°F (1893) | 2.16 in (1927) |
| July 28 | 100.9°F (1936) | 66.0°F (1893) | 2.88 in (2013) |
| July 29 | 99.0°F (1949) | 66.0°F (1893) | 2.76 in (1918) |
| July 30 | 100.0°F (1961) | 64.0°F (1893) | 1.78 in (1956) |
| July 31 | 100.0°F (1961) | 1.2°F (2009) | 1.83 in (2023) |