January
Weather in New Hampshire for January 2027
Your guide to New Hampshire weather in January - trends and predictions
New Hampshire typically experiences moderate snowfall in January, with an average of 7 snowy days.
In general, the average temperature in New Hampshire at the beginning of January is -4.6 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of -4.7 °F by the end of January.
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Snow Forecast ❄️
Temperatures
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21
Dry days
3
Rainy days
7
Snow days
-4°/-11°
Temperatures
14 km/h
Avg max wind
62 %
Avg humidity
New Hampshire Weather January
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Temperatures trend during January in New Hampshire
See the weather trend as well as the moving average line
January weather in New Hampshire day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Overcast | -5° /-11° | 0 mm | 0 cm | |
| Jan. 2 |  Partly cloudy | -7° /-15° | 0 mm | 0 cm | |
| Jan. 3 |  Sunny | -6° /-12° | 0 mm | 0 cm | |
| Jan. 4 | Overcast | -4° /-10° | 0 mm | 0 cm | |
| Jan. 5 | Overcast | -7° /-14° | 0 mm | 0 cm | |
| Jan. 6 |  Cloudy | -2° /-12° | 0 mm | 0 cm | |
| Jan. 7 |  Light freezing rain | -1° /-8° | 11.2 mm | 8 cm | |
| Jan. 8 | Light freezing rain | -1° /-8° | 0.1 mm | 0 cm | |
| Jan. 9 | Light freezing rain | -3° /-10° | 1.3 mm | 0 cm | |
| Jan. 10 | Sunny | 1° /-5° | 1.5 mm | 0 cm | |
| Jan. 11 |  Moderate snow | -1° /-5° | 14 mm | 9.1 cm | |
| Jan. 12 | Sunny | 0° /-8° | 0 mm | 0 cm | |
| Jan. 13 | Light freezing rain | 1° /-7° | 0.3 mm | 0 cm | |
| Jan. 14 | Overcast | 1° /-3° | 2.3 mm | 0.6 cm | |
| Jan. 15 | Sunny | -1° /-9° | 7.8 mm | 0.8 cm | |
| Jan. 16 | Partly cloudy | -4° /-12° | 0 mm | 0 cm | |
| Jan. 17 | Partly cloudy | 0° /-10° | 0 mm | 0 cm | |
| Jan. 18 | Light freezing rain | 1° /-7° | 9.3 mm | 5.8 cm | |
| Jan. 19 |  Patchy moderate snow | 1° /-7° | 3.4 mm | 2.2 cm | |
| Jan. 20 | Light freezing rain | -7° /-13° | 2 mm | 1.1 cm | |
| Jan. 21 | Partly cloudy | -7° /-16° | 0 mm | 0 cm | |
| Jan. 22 | Sunny | -3° /-13° | 1 mm | 0.8 cm | |
| Jan. 23 | Light freezing rain | -4° /-13° | 0.2 mm | 0 cm | |
| Jan. 24 | Partly cloudy | -8° /-17° | 0 mm | 0 cm | |
| Jan. 25 | Cloudy | -8° /-18° | 4.2 mm | 3 cm | |
| Jan. 26 | Partly cloudy | -3° /-13° | 19.9 mm | 14.4 cm | |
| Jan. 27 | Overcast | -3° /-11° | 1.1 mm | 0.8 cm | |
| Jan. 28 | Patchy moderate snow | -5° /-15° | 0.6 mm | 0.3 cm | |
| Jan. 29 | Light freezing rain | -4° /-13° | 1.9 mm | 0.7 cm | |
| Jan. 30 | Sunny | -9° /-19° | 0 mm | 0 cm | |
| Jan. 31 | Overcast | -1° /-15° | 2.3 mm | 1.6 cm | |
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Important Notice
Our weather forecast for New Hampshire in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the New Hampshire forecast closer to your planned date for the most up-to-date weather information.
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New Hampshire in January - FAQ
What are the expected maximum and minimum temperatures in New Hampshire during January?
Brace for cold days with temperatures not exceeding -4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in New Hampshire during January?
In January, New Hampshire can expect light to moderate rainfall, totaling 35.2 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in New Hampshire in January 2027?
New Hampshire experiences an average snowfall of 18.1 cm during January, occurring over 7 days.
What are the typical wind conditions in New Hampshire during January?
The average wind speed in New Hampshire during January is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
New Hampshire snow forecast January 2027
Track daily snowfall levels and discover New Hampshire’s snowy potential this January ❄️
On average, New Hampshire sees 7 snowy days during January, with approximately 18.1 cm of total snowfall.
January rainfall patterns in New Hampshire
Explore the daily rainfall trends and prepare for New Hampshires January weather 💧
Typically, New Hampshire has 3 rainy days in January with a total of 35.2 mm of rainfall.
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Where is New Hampshire?Get accurate weather forecasts for New Hampshire, located at latitude 44.054 and longitude -71.128. Stay updated with localized weather information tailored for New Hampshire.
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