March weather in Westhampton Beach, NY
The average temperature in Westhampton Beach in March is 37.2°F (27.6°F–46.8°F). Average precipitation: 4.28 inches.
March is a spring month in Westhampton Beach, and is cooler than the annual average of 50.2°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 11h 43m. For travel, March is cool.
Avg High
46.8°F
Avg Low
27.6°F
Precipitation
4.28 in
Daylight
11h 43m
March records in Westhampton Beach
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 60.1°F (2004) | 0.1°F (2014) | 1.24 in (1957) |
| March 2 | 57.0°F (2007) | 8.1°F (1967) | 2.22 in (2018) |
| March 3 | 64.0°F (2024) | 3.9°F (2003) | 1.16 in (1960) |
| March 4 | 55.0°F (1965) | -0.8°F (2009) | 1.40 in (1953) |
| March 5 | 60.1°F (2008) | -2.7°F (2009) | 1.23 in (2001) |
| March 6 | 59.0°F (2025) | -0.8°F (2015) | 1.23 in (1963) |
| March 7 | 64.9°F (2009) | -8.9°F (2015) | 2.42 in (1967) |
| March 8 | 61.0°F (2009) | 0.1°F (2007) | 0.98 in (2008) |
| March 9 | 66.0°F (2026) | 6.1°F (2005) | 0.64 in (2022) |
| March 10 | 68.0°F (2016) | 1.0°F (2005) | 1.87 in (1964) |
| March 11 | 64.9°F (2014) | 3.9°F (2003) | 1.05 in (1952) |
| March 12 | 66.9°F (2021) | 13.1°F (2017) | 2.48 in (1962) |
| March 13 | 60.1°F (2016) | 8.2°F (2017) | 2.71 in (1968) |
| March 14 | 69.1°F (2012) | 14.2°F (2014) | 1.67 in (2017) |
| March 15 | 69.1°F (2024) | 18.0°F (1968) | 1.03 in (1953) |
| March 16 | 64.0°F (2002) | 19.2°F (2021) | 2.09 in (2007) |
| March 17 | 70.0°F (2003) | 16.0°F (1967) | 1.79 in (2025) |
| March 18 | 75.9°F (2011) | 7.0°F (1967) | 1.32 in (1968) |
| March 19 | 66.0°F (2012) | -0.9°F (1967) | 0.94 in (2008) |
| March 20 | 70.0°F (2010) | 7.0°F (1967) | 1.27 in (1958) |
| March 21 | 68.0°F (2012) | 14.0°F (1965) | 1.76 in (2001) |
| March 22 | 69.1°F (2012) | 12.0°F (2004) | 0.87 in (1955) |
| March 23 | 71.1°F (2012) | 3.9°F (2004) | 1.52 in (2020) |
| March 24 | 64.9°F (2000) | 12.2°F (2014) | 1.53 in (2022) |
| March 25 | 66.0°F (2021) | 6.3°F (2014) | 0.93 in (1969) |
| March 26 | 72.0°F (2021) | 15.1°F (1960) | 0.55 in (1955) |
| March 27 | 73.0°F (2007) | 15.3°F (2019) | 0.95 in (1959) |
| March 28 | 66.9°F (1960) | 16.0°F (2001) | 1.38 in (2024) |
| March 29 | 73.0°F (2025) | 14.0°F (2026) | 3.28 in (2010) |
| March 30 | 64.0°F (2007) | 15.3°F (2016) | 3.83 in (2010) |
| March 31 | 70.0°F (1999) | 15.3°F (2023) | 1.62 in (2017) |