Brockville
January
Weather in Brockville for January 2026
Your guide to Brockville weather in January - trends and predictions
Expect heavy snowfall in Brockville during January, with an average of 17 snowy days.
In general, the average temperature in Brockville at the beginning of January is -1.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of -1 °C by the end of January.
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Snow Forecast ❄️
Temperatures
More
11
Dry days
3
Rainy days
17
Snow days
-1°/-6°
Temperatures
20 km/h
Avg max wind
84 %
Avg humidity
Brockville Weather January
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  0° | 2  1° | 3  1° | ||||
| 4  -2° | 5 -3° | 6  -5° | 7 -3° | 8  -4° | 9 0° | 10 3° |
| 11 -2° | 12 -1° | 13  1° | 14 -2° | 15 -5° | 16 -4° | 17  -4° |
| 18 -2° | 19 -6° | 20 -9° | 21  -8° | 22 -4° | 23 -2° | 24 -3° |
| 25  -2° | 26 0° | 27  -0° | 28 -1° | 29 -3° | 30 -2° | 31 1° |
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Temperatures trend during January in Brockville
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Partly cloudy | 0° /-2° | 25.1 mm | 4.3 cm | |
| 2 Jan. | Cloudy | 1° /-2° | 5.2 mm | 0.8 cm | |
| 3 Jan. | Light snow showers | 1° /-3° | 0.3 mm | 0.2 cm | |
| 4 Jan. | Heavy snow | -2° /-7° | 0.5 mm | 0.4 cm | |
| 5 Jan. | Partly cloudy | -3° /-8° | 0 mm | 0 cm | |
| 6 Jan. | Overcast | -5° /-8° | 0 mm | 0 cm | |
| 7 Jan. | Heavy snow | -3° /-8° | 4.8 mm | 4 cm | |
| 8 Jan. | Moderate snow | -4° /-9° | 1.2 mm | 0.9 cm | |
| 9 Jan. | Heavy snow | 0° /-10° | 7.1 mm | 1.4 cm | |
| 10 Jan. | Light snow showers | 3° /-5° | 1.9 mm | 0.1 cm | |
| 11 Jan. | Heavy snow | -2° /-5° | 1.3 mm | 1.1 cm | |
| 12 Jan. | Overcast | -1° /-7° | 1.2 mm | 1 cm | |
| 13 Jan. | Moderate or heavy snow showers | 1° /-3° | 16 mm | 7.5 cm | |
| 14 Jan. | Light snow showers | -2° /-5° | 1.2 mm | 0 cm | |
| 15 Jan. | Moderate snow | -5° /-10° | 0.4 mm | 0.2 cm | |
| 16 Jan. | Light snow showers | -4° /-11° | 1.3 mm | 1.1 cm | |
| 17 Jan. | Light freezing rain | -4° /-10° | 0 mm | 0 cm | |
| 18 Jan. | Light freezing rain | -2° /-7° | 11.1 mm | 8 cm | |
| 19 Jan. | Overcast | -6° /-13° | 1.4 mm | 1 cm | |
| 20 Jan. | Moderate snow | -9° /-14° | 0.3 mm | 0.2 cm | |
| 21 Jan. | Mist | -8° /-15° | 0 mm | 0 cm | |
| 22 Jan. | Moderate snow | -4° /-14° | 0.9 mm | 0.8 cm | |
| 23 Jan. | Heavy snow | -2° /-8° | 1.5 mm | 1.3 cm | |
| 24 Jan. | Heavy snow | -3° /-9° | 4.4 mm | 2.3 cm | |
| 25 Jan. | Freezing fog | -2° /-7° | 1.2 mm | 0 cm | |
| 26 Jan. | Light freezing rain | 0° /-3° | 5.2 mm | 0 cm | |
| 27 Jan. | Light snow | 0° /-3° | 3.3 mm | 0.8 cm | |
| 28 Jan. | Freezing fog | -1° /-8° | 1.5 mm | 0 cm | |
| 29 Jan. | Light snow | -3° /-7° | 0.2 mm | 0.2 cm | |
| 30 Jan. | Light freezing rain | -2° /-12° | 0 mm | 0 cm | |
| 31 Jan. | Light freezing rain | 1° /-5° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Brockville 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 Brockville forecast closer to your planned date for the most up-to-date weather information.
Brockville in January - FAQ
What are the expected maximum and minimum temperatures in Brockville 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 Brockville during January?
Moderate rainfall is anticipated in Brockville during January, with a total of 99.1 mm spread over approximately 3 days. Considering plans for rainy days is advisable.
Will it snow in Brockville in January 2026?
Brockville experiences an average snowfall of 42.91 cm during January, occurring over 17 days.
What are the typical wind conditions in Brockville during January?
The average wind speed in Brockville during January is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Brockville snow forecast January 2026
Track daily snowfall levels and discover Brockville’s snowy potential this January ❄️
January rainfall patterns in Brockville
Explore the daily rainfall trends and prepare for Brockvilles January weather 💧
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