Saint John County (Saint John)
January
Weather in Saint John County for January 2027
Your guide to Saint John County weather in January - trends and predictions
Saint John County typically experiences moderate snowfall in January, with an average of 8 snowy days.
In general, the average temperature in Saint John County at the beginning of January is -2.2 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of -1.9 °C by the end of January.
Is January a good time to visit Saint John County? check out the best time to travel to Saint John County page.
✨ Is January a good time to visit Saint John County? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
19
Dry days
4
Rainy days
8
Snow days
-1°/-6°
Temperatures
23 km/h
Avg max wind
74 %
Avg humidity
Saint John County Weather January
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Temperatures trend during January in Saint John County
See the weather trend as well as the moving average line
January weather in Saint John County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Light snow | 1° /-3° | 15.8 mm | 2.8 cm | |
| 2 Jan. | Light snow | 0° /-5° | 5 mm | 1.1 cm | |
| 3 Jan. |  Partly cloudy | -3° /-5° | 0 mm | 0 cm | |
| 4 Jan. |  Overcast | -3° /-7° | 0 mm | 0 cm | |
| 5 Jan. |  Sunny | -6° /-10° | 0 mm | 0 cm | |
| 6 Jan. | Overcast | -3° /-9° | 0 mm | 0 cm | |
| 7 Jan. | Light snow | -2° /-5° | 16.7 mm | 0.5 cm | |
| 8 Jan. | Overcast | 0° /-4° | 0 mm | 0 cm | |
| 9 Jan. | Overcast | -1° /-6° | 0 mm | 0 cm | |
| 10 Jan. |  Moderate or heavy sleet | 5° /-2° | 19.8 mm | 0.3 cm | |
| 11 Jan. | Light snow | 0° /-3° | 6.7 mm | 3.1 cm | |
| 12 Jan. | Overcast | -1° /-5° | 0.1 mm | 0.1 cm | |
| 13 Jan. |  Moderate rain | 5° /-2° | 16.3 mm | 0.9 cm | |
| 14 Jan. |  Moderate or heavy rain shower | 4° /-1° | 7.4 mm | 0 cm | |
| 15 Jan. | Light snow | 1° /-3° | 16.9 mm | 3 cm | |
| 16 Jan. |  Moderate or heavy snow showers | 1° /-5° | 7.1 mm | 5.5 cm | |
| 17 Jan. |  Patchy rain possible | 2° /-4° | 1 mm | 0.2 cm | |
| 18 Jan. | Light snow | 0° /-4° | 1 mm | 0.1 cm | |
| 19 Jan. | Light snow | 0° /-4° | 13.5 mm | 1.4 cm | |
| 20 Jan. |  Patchy moderate snow | -2° /-8° | 11.8 mm | 8 cm | |
| 21 Jan. | Partly cloudy | -3° /-10° | 0 mm | 0 cm | |
| 22 Jan. | Light snow | -1° /-8° | 7.1 mm | 1.3 cm | |
| 23 Jan. | Moderate or heavy rain shower | 1° /-7° | 9.5 mm | 2.8 cm | |
| 24 Jan. | Sunny | -3° /-10° | 0.3 mm | 0.2 cm | |
| 25 Jan. | Light snow | -4° /-11° | 1.5 mm | 0 cm | |
| 26 Jan. |  Moderate snow | 0° /-7° | 18.3 mm | 7.4 cm | |
| 27 Jan. | Light snow | -1° /-6° | 2 mm | 0.8 cm | |
| 28 Jan. |  Light freezing rain | 0° /-8° | 2.5 mm | 0.7 cm | |
| 29 Jan. | Light snow | -3° /-10° | 1.4 mm | 0.9 cm | |
| 30 Jan. | Overcast | -4° /-11° | 0.1 mm | 0 cm | |
| 31 Jan. | Light snow | -2° /-13° | 3.4 mm | 2.2 cm | |
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Important Notice
Our weather forecast for Saint John County 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 Saint John County forecast closer to your planned date for the most up-to-date weather information.
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Saint John County in January - FAQ
What are the expected maximum and minimum temperatures in Saint John County during January?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Saint John County during January?
Significant rainfall exceeding 185.4 mm is expected in Saint John County during January, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Saint John County in January 2027?
Saint John County experiences an average snowfall of 43.3 cm during January, occurring over 8 days.
What are the typical wind conditions in Saint John County during January?
The average wind speed in Saint John County during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
Saint John County snow forecast January 2027
Track daily snowfall levels and discover Saint John County’s snowy potential this January ❄️
On average, Saint John County sees 8 snowy days during January, with approximately 43.3 cm of total snowfall.
January rainfall patterns in Saint John County
Explore the daily rainfall trends and prepare for Saint John Countys January weather 💧
Typically, Saint John County has 4 rainy days in January with a total of 185.4 mm of rainfall.
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