Boston
January
Weather in Boston for January 2027
Your guide to Boston weather in January - trends and predictions
With an average of 3 snowy days, Boston usually enjoys a light touch of snow in January.
The climate of Boston in January is notably wet, with an average of 11 rainy days, and a total of 81.6 mm of precipitation.
Is January a good time to visit Boston? check out the best time to travel to Boston page.
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17
Dry days
11
Rainy days
3
Snow days
6°/1°
Temperatures
25 km/h
Avg max wind
86 %
Avg humidity
Boston Weather January
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Temperatures trend during January in Boston
See the weather trend as well as the moving average line
January weather in Boston day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Light rain | 8° /2° | 3.7 mm | 0 cm | |
| 2 Jan. |  Overcast | 2° /-1° | 0.2 mm | 0.1 cm | |
| 3 Jan. |  Patchy rain possible | 3° /-1° | 1.4 mm | 0 cm | |
| 4 Jan. | Overcast | 2° /-1° | 0.2 mm | 0 cm | |
| 5 Jan. |  Heavy rain at times | 6° /-1° | 8.7 mm | 0.1 cm | |
| 6 Jan. |  Moderate rain | 8° /-2° | 10 mm | 0 cm | |
| 7 Jan. | Patchy rain possible | 3° /-1° | 1 mm | 0.1 cm | |
| 8 Jan. |  Light snow | 2° /-1° | 9.7 mm | 3.4 cm | |
| 9 Jan. | Light snow | 4° /0° | 7 mm | 1.4 cm | |
| 10 Jan. | Patchy rain possible | 3° /-1° | 1.2 mm | 0.6 cm | |
| 11 Jan. |  Sunny | 6° /-1° | 0.9 mm | 0 cm | |
| 12 Jan. | Overcast | 7° /3° | 0.1 mm | 0 cm | |
| 13 Jan. | Patchy rain possible | 7° /2° | 1 mm | 0 cm | |
| 14 Jan. | Overcast | 7° /1° | 0 mm | 0 cm | |
| 15 Jan. | Light rain | 9° /4° | 5.7 mm | 0 cm | |
| 16 Jan. | Sunny | 7° /3° | 0 mm | 0 cm | |
| 17 Jan. | Light rain | 7° /3° | 2.8 mm | 0 cm | |
| 18 Jan. | Patchy rain possible | 6° /2° | 1.4 mm | 0 cm | |
| 19 Jan. | Sunny | 6° /2° | 0.5 mm | 0 cm | |
| 20 Jan. | Overcast | 7° /1° | 0.1 mm | 0 cm | |
| 21 Jan. | Overcast | 6° /2° | 0.3 mm | 0 cm | |
| 22 Jan. | Patchy rain possible | 6° /4° | 1.2 mm | 0 cm | |
| 23 Jan. | Patchy rain possible | 7° /2° | 0.8 mm | 0 cm | |
| 24 Jan. | Patchy rain possible | 9° /4° | 1.5 mm | 0 cm | |
| 25 Jan. | Patchy rain possible | 6° /3° | 1.5 mm | 0 cm | |
| 26 Jan. | Patchy rain possible | 5° /1° | 1.8 mm | 0 cm | |
| 27 Jan. | Moderate rain | 8° /4° | 11.7 mm | 0 cm | |
| 28 Jan. | Light rain | 7° /4° | 2.9 mm | 0 cm | |
| 29 Jan. | Overcast | 6° /3° | 0 mm | 0 cm | |
| 30 Jan. | Patchy rain possible | 7° /1° | 2 mm | 0 cm | |
| 31 Jan. | Light rain | 6° /4° | 2.5 mm | 0 cm | |
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Important Notice
Our weather forecast for Boston 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 Boston forecast closer to your planned date for the most up-to-date weather information.
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Boston in January - FAQ
What are the expected maximum and minimum temperatures in Boston during January?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 1°.
How much rainfall should be expected in Boston during January?
Moderate rainfall is anticipated in Boston during January, with a total of 81.6 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
Will it snow in Boston in January 2027?
Boston experiences an average snowfall of 5.8 cm during January, occurring over 3 days.
What are the typical wind conditions in Boston during January?
The average wind speed in Boston during January is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
Boston snow forecast January 2027
Track daily snowfall levels and discover Boston’s snowy potential this January ❄️
On average, Boston sees 3 snowy days during January, with approximately 5.8 cm of total snowfall.
January rainfall patterns in Boston
Explore the daily rainfall trends and prepare for Bostons January weather 💧
Typically, Boston has 11 rainy days in January with a total of 81.6 mm of rainfall.
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