May weather in Naples, FL
The average temperature in Naples in May is 78.8°F (70.2°F–87.5°F). Average precipitation: 2.76 inches.
May is a spring month in Naples, and is warmer than the annual average of 75.5°F. Daily temperatures swing about 17.3°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 17m. For travel, May is a comfortable month to visit.
Avg High
87.5°F
Avg Low
70.2°F
Precipitation
2.76 in
Daylight
13h 17m
May records in Naples
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 95.0°F (2011) | 59.0°F (2008) | 0.57 in (2013) |
| May 2 | 93.0°F (2011) | 59.0°F (2006) | 2.10 in (2022) |
| May 3 | 91.9°F (2018) | 63.0°F (2006) | 0.42 in (2004) |
| May 4 | 93.9°F (2018) | 63.0°F (2015) | 0.69 in (2016) |
| May 5 | 91.0°F (2018) | 61.0°F (2014) | 0.62 in (2017) |
| May 6 | 93.9°F (2002) | 61.0°F (2004) | 0.07 in (2023) |
| May 7 | 91.0°F (2002) | 57.9°F (2016) | 0.38 in (2018) |
| May 8 | 93.9°F (2014) | 60.1°F (2016) | 0.61 in (2019) |
| May 9 | 95.0°F (2022) | 61.0°F (2013) | 0.74 in (2019) |
| May 10 | 91.9°F (2002) | 64.0°F (2005) | 2.41 in (2019) |
| May 11 | 93.0°F (2023) | 66.0°F (2005) | 1.21 in (2025) |
| May 12 | 93.9°F (2020) | 64.9°F (2005) | 0.46 in (2015) |
| May 13 | 93.9°F (2014) | 62.1°F (2008) | 1.01 in (2012) |
| May 14 | 93.0°F (2007) | 63.0°F (2006) | 2.91 in (2007) |
| May 15 | 91.9°F (2002) | 62.1°F (2013) | 1.27 in (2011) |
| May 16 | 91.9°F (2017) | 64.9°F (2013) | 2.23 in (2002) |
| May 17 | 95.0°F (2017) | 63.0°F (2014) | 1.32 in (2009) |
| May 18 | 93.9°F (2017) | 64.0°F (2014) | 1.34 in (2020) |
| May 19 | 91.9°F (2021) | 64.9°F (2011) | 2.16 in (2002) |
| May 20 | 93.9°F (2017) | 66.9°F (2004) | 0.62 in (2013) |
| May 21 | 93.9°F (2017) | 64.9°F (2014) | 0.26 in (2017) |
| May 22 | 95.0°F (2022) | 64.9°F (2014) | 0.50 in (2020) |
| May 23 | 91.9°F (2010) | 66.0°F (2002) | 0.84 in (2022) |
| May 24 | 93.0°F (2006) | 64.9°F (2021) | 0.29 in (2017) |
| May 25 | 93.9°F (2008) | 64.9°F (2002) | 1.56 in (2006) |
| May 26 | 91.9°F (2012) | 66.0°F (2008) | 0.22 in (2018) |
| May 27 | 93.9°F (2019) | 64.9°F (2008) | 0.75 in (2003) |
| May 28 | 91.9°F (2007) | 68.0°F (2007) | 1.10 in (2016) |
| May 29 | 96.1°F (2011) | 66.9°F (2019) | 2.32 in (2022) |
| May 30 | 95.0°F (2011) | 70.0°F (2007) | 1.71 in (2020) |
| May 31 | 97.0°F (2024) | 66.0°F (2008) | 1.01 in (2021) |