May weather in Fall River, MA
The average temperature in Fall River in May is 56.7°F (46.0°F–67.4°F). Average precipitation: 3.29 inches.
May is a spring month in Fall River, and is warmer than the annual average of 50.4°F. Daily temperatures swing about 21.4°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 21m. For travel, May is a comfortable month to visit.
Avg High
67.4°F
Avg Low
46.0°F
Precipitation
3.29 in
Daylight
14h 21m
May records in Fall River
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 77.0°F (2001) | 28.2°F (2008) | 1.35 in (2014) |
| May 2 | 89.1°F (2001) | 33.1°F (1999) | 1.11 in (2006) |
| May 3 | 90.0°F (2001) | 32.0°F (2000) | 0.66 in (1999) |
| May 4 | 91.0°F (2001) | 34.0°F (2003) | 0.84 in (2016) |
| May 5 | 81.0°F (2000) | 32.0°F (2004) | 0.78 in (2009) |
| May 6 | 73.9°F (2024) | 31.1°F (2007) | 1.17 in (1998) |
| May 7 | 84.9°F (2000) | 28.2°F (2007) | 0.92 in (2005) |
| May 8 | 89.1°F (2000) | 33.1°F (2001) | 1.15 in (2024) |
| May 9 | 84.9°F (2000) | 33.1°F (2017) | 1.74 in (2025) |
| May 10 | 81.0°F (2015) | 33.1°F (2023) | 0.99 in (2021) |
| May 11 | 84.9°F (2004) | 32.0°F (2010) | 0.91 in (2013) |
| May 12 | 86.0°F (2001) | 36.0°F (2005) | 0.49 in (2019) |
| May 13 | 78.1°F (2012) | 28.0°F (2005) | 2.31 in (2006) |
| May 14 | 80.1°F (2022) | 30.2°F (2020) | 1.28 in (2006) |
| May 15 | 82.0°F (2004) | 34.0°F (2013) | 0.86 in (2012) |
| May 16 | 79.0°F (2013) | 36.0°F (1999) | 2.16 in (2024) |
| May 17 | 81.0°F (2015) | 36.0°F (2003) | 0.59 in (2014) |
| May 18 | 91.0°F (2017) | 26.2°F (2023) | 1.98 in (2007) |
| May 19 | 88.0°F (2017) | 31.1°F (2023) | 1.88 in (2011) |
| May 20 | 81.0°F (2009) | 36.0°F (2002) | 1.22 in (2023) |
| May 21 | 82.0°F (2013) | 33.1°F (2002) | 0.54 in (2023) |
| May 22 | 87.1°F (2022) | 37.0°F (2007) | 2.97 in (2025) |
| May 23 | 89.1°F (2021) | 37.0°F (2023) | 1.53 in (2024) |
| May 24 | 82.0°F (2007) | 33.1°F (2023) | 2.46 in (2001) |
| May 25 | 91.0°F (2007) | 39.0°F (2006) | 1.00 in (2005) |
| May 26 | 95.0°F (2010) | 39.9°F (2023) | 0.88 in (2003) |
| May 27 | 84.9°F (2011) | 39.0°F (2023) | 0.77 in (2001) |
| May 28 | 86.0°F (2016) | 37.0°F (1997) | 1.42 in (2004) |
| May 29 | 84.9°F (2012) | 37.9°F (2008) | 1.01 in (2002) |
| May 30 | 88.0°F (2013) | 35.1°F (2023) | 1.57 in (2016) |
| May 31 | 89.1°F (2013) | 37.9°F (2023) | 0.53 in (2002) |