May weather in Port Orange, FL
The average temperature in Port Orange in May is 75.6°F (66.2°F–85.0°F). Average precipitation: 3.69 inches.
May is a spring month in Port Orange, and is warmer than the annual average of 71.5°F. Daily temperatures swing about 18.8°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 27m. For travel, May is a comfortable month to visit.
Avg High
85.0°F
Avg Low
66.2°F
Precipitation
3.69 in
Daylight
13h 27m
May records in Port Orange
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 93.9°F (2002) | 48.9°F (1965) | 1.66 in (1991) |
| May 2 | 95.0°F (1953) | 51.1°F (1945) | 1.42 in (1964) |
| May 3 | 96.1°F (2002) | 44.1°F (1940) | 2.26 in (2013) |
| May 4 | 93.0°F (1948) | 48.9°F (1940) | 3.38 in (2005) |
| May 5 | 93.9°F (1938) | 39.9°F (1940) | 1.15 in (2019) |
| May 6 | 95.0°F (1955) | 42.1°F (1940) | 0.68 in (2018) |
| May 7 | 93.0°F (1952) | 45.0°F (1940) | 1.50 in (1976) |
| May 8 | 93.9°F (1967) | 45.0°F (1992) | 3.01 in (1979) |
| May 9 | 97.0°F (2024) | 48.9°F (1992) | 1.31 in (1961) |
| May 10 | 93.9°F (2008) | 50.0°F (1984) | 0.67 in (1989) |
| May 11 | 95.0°F (2003) | 48.9°F (1984) | 0.78 in (2009) |
| May 12 | 98.1°F (1967) | 52.0°F (1952) | 2.20 in (2025) |
| May 13 | 95.0°F (1967) | 41.0°F (1940) | 1.93 in (1991) |
| May 14 | 95.0°F (1995) | 46.0°F (1940) | 1.98 in (1969) |
| May 15 | 96.1°F (1967) | 48.0°F (1952) | 2.03 in (1976) |
| May 16 | 96.1°F (2025) | 52.0°F (1952) | 1.34 in (1972) |
| May 17 | 95.0°F (1963) | 51.1°F (1939) | 3.12 in (2016) |
| May 18 | 97.0°F (1995) | 48.9°F (1940) | 4.08 in (2009) |
| May 19 | 93.9°F (1995) | 50.0°F (1940) | 5.28 in (2009) |
| May 20 | 93.9°F (1962) | 54.0°F (1940) | 6.37 in (2009) |
| May 21 | 97.0°F (1998) | 55.0°F (1940) | 1.97 in (2018) |
| May 22 | 97.0°F (1938) | 55.0°F (1954) | 2.56 in (2009) |
| May 23 | 95.0°F (1940) | 54.0°F (1981) | 4.02 in (1984) |
| May 24 | 96.1°F (1953) | 53.1°F (1941) | 2.50 in (2023) |
| May 25 | 97.0°F (2000) | 57.0°F (1941) | 1.01 in (1997) |
| May 26 | 100.0°F (1953) | 57.0°F (1979) | 4.22 in (1947) |
| May 27 | 98.1°F (2019) | 54.0°F (1979) | 1.55 in (1981) |
| May 28 | 99.0°F (2000) | 57.9°F (1972) | 1.97 in (2012) |
| May 29 | 95.0°F (1973) | 54.0°F (1988) | 2.61 in (1983) |
| May 30 | 98.1°F (1945) | 57.9°F (1988) | 2.27 in (2018) |
| May 31 | 99.0°F (2004) | 60.1°F (1941) | 1.69 in (2010) |