May weather in Cocoa, FL
The average temperature in Cocoa in May is 74.8°F (66.0°F–83.6°F). Average precipitation: 2.91 inches.
May is a spring month in Cocoa, and is warmer than the annual average of 71.6°F. Daily temperatures swing about 17.6°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 25m. For travel, May is a comfortable month to visit.
Avg High
83.6°F
Avg Low
66.0°F
Precipitation
2.91 in
Daylight
13h 25m
May records in Cocoa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.9°F (2014) | 54.5°F (2008) | 0.16 in (2014) |
| May 2 | 86.2°F (2016) | 52.7°F (2020) | 4.34 in (2013) |
| May 3 | 88.2°F (2016) | 52.7°F (2015) | 1.50 in (2013) |
| May 4 | 89.1°F (2019) | 57.9°F (2014) | 0.62 in (2019) |
| May 5 | 90.7°F (2021) | 57.0°F (2014) | 1.07 in (2021) |
| May 6 | 91.6°F (2012) | 54.9°F (2016) | 0.66 in (2007) |
| May 7 | 90.5°F (2009) | 50.2°F (2017) | 0.35 in (2022) |
| May 8 | 91.8°F (2024) | 48.4°F (2020) | 0.48 in (2025) |
| May 9 | 93.4°F (2024) | 55.8°F (2016) | 0.30 in (2025) |
| May 10 | 92.1°F (2008) | 57.7°F (2017) | 0.16 in (2020) |
| May 11 | 92.5°F (2008) | 58.5°F (2020) | 1.21 in (2013) |
| May 12 | 90.1°F (2017) | 56.5°F (2020) | 2.35 in (2025) |
| May 13 | 86.4°F (2007) | 55.8°F (2006) | 1.16 in (2019) |
| May 14 | 89.1°F (2011) | 58.1°F (2006) | 2.12 in (2018) |
| May 15 | 88.7°F (2025) | 55.8°F (2013) | 0.92 in (2024) |
| May 16 | 93.9°F (2025) | 55.6°F (2014) | 0.48 in (2006) |
| May 17 | 92.5°F (2025) | 55.6°F (2014) | 1.86 in (2010) |
| May 18 | 93.9°F (2024) | 51.8°F (2011) | 1.62 in (2009) |
| May 19 | 91.8°F (2020) | 57.4°F (2014) | 6.52 in (2009) |
| May 20 | 93.0°F (2025) | 59.4°F (2014) | 1.56 in (2016) |
| May 21 | 94.1°F (2025) | 55.6°F (2007) | 2.00 in (2009) |
| May 22 | 89.8°F (2011) | 59.9°F (2014) | 1.95 in (2009) |
| May 23 | 91.9°F (2017) | 60.1°F (2021) | 0.41 in (2009) |
| May 24 | 91.0°F (2017) | 62.8°F (2021) | 1.55 in (2023) |
| May 25 | 89.6°F (2024) | 60.1°F (2011) | 1.90 in (2020) |
| May 26 | 91.4°F (2024) | 57.2°F (2017) | 0.33 in (2009) |
| May 27 | 93.7°F (2024) | 59.7°F (2017) | 0.67 in (2020) |
| May 28 | 93.9°F (2024) | 61.9°F (2023) | 1.83 in (2012) |
| May 29 | 90.1°F (2017) | 59.5°F (2008) | 0.75 in (2020) |
| May 30 | 91.6°F (2012) | 62.8°F (2008) | 0.43 in (2010) |
| May 31 | 91.6°F (2017) | 64.0°F (2024) | 2.51 in (2018) |