February weather in Dover, NH
The average temperature in Dover in February is 25.9°F (16.4°F–35.5°F). Average precipitation: 3.52 inches.
February is a winter month in Dover, and is cooler than the annual average of 47.1°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 10h 18m. For travel, February is cold.
Avg High
35.5°F
Avg Low
16.4°F
Precipitation
3.52 in
Daylight
10h 18m
February records in Dover
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 60.1°F (2016) | -0.2°F (2019) | 1.09 in (2008) |
| February 2 | 46.6°F (2016) | -5.6°F (2025) | 0.83 in (2003) |
| February 3 | 57.7°F (2016) | -12.5°F (2023) | 0.79 in (2006) |
| February 4 | 59.2°F (2019) | -13.2°F (2023) | 1.38 in (2022) |
| February 5 | 61.2°F (2019) | -6.0°F (2009) | 0.91 in (2014) |
| February 6 | 49.5°F (2012) | -8.0°F (2015) | 1.02 in (2008) |
| February 7 | 49.8°F (2005) | -4.7°F (2014) | 0.84 in (2018) |
| February 8 | 50.0°F (2009) | 1.4°F (2026) | 0.91 in (2013) |
| February 9 | 50.2°F (2005) | 2.1°F (2020) | 1.13 in (2013) |
| February 10 | 60.6°F (2024) | 0.5°F (2013) | 1.24 in (2005) |
| February 11 | 56.5°F (2009) | -3.3°F (2014) | 0.75 in (2018) |
| February 12 | 55.8°F (2022) | -7.6°F (2014) | 0.76 in (2019) |
| February 13 | 43.9°F (2023) | -11.6°F (2016) | 2.60 in (2008) |
| February 14 | 53.4°F (2011) | -12.8°F (2003) | 0.99 in (2007) |
| February 15 | 56.1°F (2023) | -11.0°F (2003) | 0.54 in (2005) |
| February 16 | 56.7°F (2023) | -5.3°F (2003) | 1.40 in (2025) |
| February 17 | 62.1°F (2022) | 0.9°F (2015) | 0.78 in (2003) |
| February 18 | 60.8°F (2011) | -2.2°F (2014) | 0.73 in (2020) |
| February 19 | 59.0°F (2017) | 5.0°F (2007) | 0.67 in (2009) |
| February 20 | 57.2°F (2016) | 1.4°F (2025) | 0.44 in (2026) |
| February 21 | 74.8°F (2018) | -9.2°F (2015) | 0.73 in (2014) |
| February 22 | 54.7°F (2022) | 2.5°F (2011) | 1.17 in (2009) |
| February 23 | 67.3°F (2022) | -2.0°F (2015) | 0.79 in (2026) |
| February 24 | 62.6°F (2017) | -13.0°F (2015) | 2.37 in (2010) |
| February 25 | 61.2°F (2016) | 3.9°F (2003) | 3.26 in (2010) |
| February 26 | 54.7°F (2024) | -8.3°F (2003) | 0.85 in (2008) |
| February 27 | 56.7°F (2009) | -5.4°F (2003) | 1.35 in (2020) |
| February 28 | 60.6°F (2018) | -6.0°F (2015) | 0.81 in (2023) |
| February 29 | 59.2°F (2016) | -5.8°F (2008) | 0.17 in (2012) |