May weather in Sunny Isles Beach, FL
The average temperature in Sunny Isles Beach in May is 78.5°F (71.7°F–85.4°F). Average precipitation: 5.68 inches.
May is a spring month in Sunny Isles Beach, and is warmer than the annual average of 76°F. Daily temperatures swing about 13.7°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 16m. For travel, May is a wet month.
Avg High
85.4°F
Avg Low
71.7°F
Precipitation
5.68 in
Daylight
13h 16m
May records in Sunny Isles Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (2021) | 64.9°F (2006) | 1.80 in (2022) |
| May 2 | 91.0°F (2021) | 64.0°F (2020) | 1.10 in (2013) |
| May 3 | 91.0°F (2005) | 64.0°F (2006) | 2.50 in (2013) |
| May 4 | 90.0°F (2002) | 66.0°F (2006) | 2.50 in (2016) |
| May 5 | 91.0°F (2006) | 62.1°F (2007) | 2.50 in (2016) |
| May 6 | 91.0°F (2021) | 63.0°F (2013) | 1.80 in (2011) |
| May 7 | 93.9°F (2021) | 62.1°F (2013) | 0.62 in (2011) |
| May 8 | 93.9°F (2019) | 60.1°F (2020) | 0.20 in (2021) |
| May 9 | 90.0°F (2010) | 62.1°F (2007) | 1.80 in (2012) |
| May 10 | 91.9°F (2010) | 62.1°F (2008) | 1.75 in (2012) |
| May 11 | 91.9°F (2008) | 62.1°F (2008) | 0.45 in (2020) |
| May 12 | 93.0°F (2024) | 66.9°F (2022) | 1.09 in (2025) |
| May 13 | 91.9°F (2021) | 54.0°F (2008) | 1.38 in (2025) |
| May 14 | 91.9°F (2007) | 59.0°F (2008) | 2.06 in (2003) |
| May 15 | 93.0°F (2024) | 64.9°F (2006) | 0.70 in (2018) |
| May 16 | 93.0°F (2024) | 64.9°F (2006) | 4.30 in (2006) |
| May 17 | 91.0°F (2017) | 66.0°F (2011) | 0.91 in (2006) |
| May 18 | 91.9°F (2008) | 66.0°F (2014) | 1.40 in (2018) |
| May 19 | 93.9°F (2024) | 66.9°F (2006) | 3.00 in (2009) |
| May 20 | 93.9°F (2024) | 66.9°F (2006) | 2.55 in (2018) |
| May 21 | 93.0°F (2024) | 64.0°F (2013) | 2.10 in (2013) |
| May 22 | 93.0°F (2020) | 69.1°F (2002) | 1.00 in (2013) |
| May 23 | 90.0°F (2005) | 69.1°F (2014) | 0.58 in (2012) |
| May 24 | 91.0°F (2013) | 71.1°F (2003) | 0.90 in (2003) |
| May 25 | 91.9°F (2005) | 70.0°F (2014) | 3.65 in (2020) |
| May 26 | 96.1°F (2024) | 71.1°F (2004) | 3.69 in (2020) |
| May 27 | 95.0°F (2024) | 70.0°F (2004) | 3.12 in (2020) |
| May 28 | 93.9°F (2024) | 72.0°F (2002) | 5.20 in (2003) |
| May 29 | 93.9°F (2017) | 71.1°F (2002) | 0.83 in (2003) |
| May 30 | 93.9°F (2024) | 68.0°F (2019) | 2.40 in (2009) |
| May 31 | 93.9°F (2025) | 69.1°F (2003) | 1.03 in (2009) |