May weather in South Daytona, FL
The average temperature in South Daytona in May is 76.1°F (68.6°F–83.5°F). Average precipitation: 3.51 inches.
May is a spring month in South Daytona, and is warmer than the annual average of 71.9°F. Daily temperatures swing about 14.9°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 28m. For travel, May is a comfortable month to visit.
Avg High
83.5°F
Avg Low
68.6°F
Precipitation
3.51 in
Daylight
13h 28m
May records in South Daytona
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 93.0°F (2002) | 53.1°F (2008) | 2.00 in (1934) |
| May 2 | 93.0°F (2002) | 51.1°F (1925) | 1.93 in (1964) |
| May 3 | 96.1°F (2002) | 48.9°F (1925) | 3.20 in (2013) |
| May 4 | 95.0°F (1936) | 51.1°F (1965) | 2.50 in (2005) |
| May 5 | 93.9°F (2003) | 50.0°F (1965) | 3.65 in (2005) |
| May 6 | 95.0°F (2021) | 52.0°F (1940) | 1.00 in (1929) |
| May 7 | 93.9°F (2012) | 52.0°F (1940) | 1.15 in (1941) |
| May 8 | 93.9°F (1952) | 54.0°F (1958) | 1.62 in (1953) |
| May 9 | 93.0°F (1959) | 51.1°F (1928) | 1.75 in (1935) |
| May 10 | 96.1°F (2024) | 51.1°F (1928) | 1.55 in (1935) |
| May 11 | 96.1°F (1952) | 51.1°F (1923) | 1.08 in (2013) |
| May 12 | 95.0°F (2011) | 55.0°F (1940) | 0.84 in (2025) |
| May 13 | 93.0°F (1955) | 52.0°F (1940) | 1.10 in (2025) |
| May 14 | 91.0°F (1955) | 51.1°F (1960) | 1.40 in (1937) |
| May 15 | 93.0°F (2011) | 54.0°F (1952) | 1.50 in (2024) |
| May 16 | 95.0°F (1956) | 53.1°F (1926) | 1.01 in (2014) |
| May 17 | 93.9°F (2025) | 54.0°F (1927) | 0.81 in (2018) |
| May 18 | 93.9°F (2025) | 52.0°F (1956) | 4.20 in (1932) |
| May 19 | 93.9°F (1963) | 59.0°F (1940) | 3.90 in (2013) |
| May 20 | 93.9°F (2020) | 57.0°F (2016) | 1.10 in (1931) |
| May 21 | 93.9°F (1961) | 60.1°F (1943) | 2.00 in (1923) |
| May 22 | 96.1°F (2025) | 59.0°F (1954) | 1.70 in (2005) |
| May 23 | 93.9°F (1951) | 61.0°F (1954) | 1.42 in (1928) |
| May 24 | 93.9°F (1961) | 61.0°F (1928) | 0.67 in (1950) |
| May 25 | 93.0°F (1924) | 57.0°F (1935) | 0.72 in (2023) |
| May 26 | 98.1°F (2008) | 57.0°F (1935) | 0.96 in (1938) |
| May 27 | 95.0°F (1924) | 53.1°F (1935) | 1.90 in (1923) |
| May 28 | 93.9°F (1924) | 53.1°F (1935) | 2.70 in (1934) |
| May 29 | 96.1°F (2019) | 53.1°F (1935) | 1.90 in (1928) |
| May 30 | 96.1°F (1924) | 53.1°F (1935) | 1.56 in (1930) |
| May 31 | 95.0°F (2012) | 54.0°F (1935) | 2.50 in (2018) |