January weather in Bellport, NY
The average temperature in Bellport in January is 31.6°F (23.9°F–39.2°F). Average precipitation: 2.97 inches.
January is a winter month in Bellport, and is cooler than the annual average of 52.4°F. Daily temperatures swing about 15.3°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 23m. For travel, January is cold.
Avg High
39.2°F
Avg Low
23.9°F
Precipitation
2.97 in
Daylight
9h 23m
January records in Bellport
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 60.1°F (2019) | 5.2°F (2018) | 1.39 in (2003) |
| January 2 | 57.0°F (2022) | 9.1°F (2018) | 0.41 in (2006) |
| January 3 | 60.1°F (2000) | 6.3°F (2014) | 1.04 in (2006) |
| January 4 | 62.1°F (2023) | -3.8°F (2014) | 0.83 in (2000) |
| January 5 | 55.9°F (2007) | 9.0°F (2001) | 0.53 in (2019) |
| January 6 | 64.9°F (2007) | 6.3°F (2018) | 0.76 in (2002) |
| January 7 | 59.0°F (2012) | 0.1°F (2018) | 1.37 in (2009) |
| January 8 | 57.0°F (2007) | 7.2°F (2014) | 1.85 in (2007) |
| January 9 | 62.1°F (2008) | -3.8°F (2017) | 1.21 in (2024) |
| January 10 | 60.1°F (2016) | 3.2°F (2017) | 1.13 in (2024) |
| January 11 | 57.9°F (2020) | 3.0°F (2004) | 0.66 in (2014) |
| January 12 | 69.1°F (2020) | 11.1°F (2022) | 1.58 in (2012) |
| January 13 | 57.9°F (2018) | 15.1°F (2001) | 1.46 in (2024) |
| January 14 | 59.0°F (2013) | 4.1°F (2011) | 1.00 in (2006) |
| January 15 | 54.0°F (2007) | 1.0°F (2004) | 0.41 in (2001) |
| January 16 | 55.0°F (2007) | 0.1°F (2009) | 0.89 in (2021) |
| January 17 | 50.0°F (2012) | -4.9°F (2009) | 1.01 in (2022) |
| January 18 | 57.0°F (2006) | 5.0°F (2000) | 0.84 in (2006) |
| January 19 | 50.0°F (2023) | 5.0°F (2005) | 0.90 in (2023) |
| January 20 | 55.9°F (2013) | 8.1°F (2000) | 1.53 in (2019) |
| January 21 | 57.0°F (2006) | 6.1°F (2005) | 0.26 in (2002) |
| January 22 | 54.0°F (2017) | -0.9°F (2005) | 0.94 in (2005) |
| January 23 | 57.0°F (2018) | 1.2°F (2014) | 0.98 in (2018) |
| January 24 | 55.0°F (2019) | -0.8°F (2011) | 1.11 in (2019) |
| January 25 | 57.0°F (2023) | 3.9°F (2004) | 1.08 in (2023) |
| January 26 | 55.9°F (2023) | 8.2°F (2007) | 0.67 in (2011) |
| January 27 | 55.0°F (2012) | 7.2°F (2022) | 0.21 in (2012) |
| January 28 | 61.0°F (2002) | 0.0°F (2003) | 1.08 in (2009) |
| January 29 | 66.9°F (2002) | 1.9°F (2005) | 0.21 in (2006) |
| January 30 | 62.1°F (2006) | 4.1°F (2014) | 0.80 in (2001) |
| January 31 | 57.9°F (2013) | -2.9°F (2026) | 0.45 in (2013) |