Hamilton
December
Weather in Hamilton for December 2025
Your guide to Hamilton weather in December - trends and predictions
Hamilton typically experiences moderate snowfall in December, with an average of 8 snowy days.
In general, the average temperature in Hamilton at the beginning of December is 2.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 4.7 °C by the end of December.
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Snow Forecast ❄️
Temperatures
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11
Dry days
12
Rainy days
8
Snow days
3°/0°
Temperatures
22 km/h
Avg max wind
82 %
Avg humidity
Hamilton Weather December
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  3° | 2 3° | 3  3° | 4  3° | 5 2° | 6  0° | |
| 7  3° | 8  5° | 9  8° | 10 8° | 11  3° | 12 2° | 13  0° |
| 14 2° | 15  5° | 16 6° | 17  7° | 18  4° | 19 0° | 20 3° |
| 21  -1° | 22 -2° | 23 3° | 24 3° | 25 3° | 26 4° | 27 5° |
| 28 5° | 29 7° | 30 6° | 31 3° |
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Temperatures trend during December in Hamilton
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate rain | 3° /-1° | 5.3 mm | 0 cm | |
| 2 Dec. | Moderate rain | 3° /0° | 3.8 mm | 0 cm | |
| 3 Dec. | Light rain shower | 3° /0° | 11.4 mm | 0 cm | |
| 4 Dec. | Overcast | 3° /0° | 3.3 mm | 0 cm | |
| 5 Dec. | Overcast | 2° /-1° | 1.6 mm | 0 cm | |
| 6 Dec. | Cloudy | 0° /-3° | 0 mm | 0 cm | |
| 7 Dec. | Heavy snow | 3° /-1° | 0.9 mm | 0.4 cm | |
| 8 Dec. | Fog | 5° /0° | 0 mm | 0 cm | |
| 9 Dec. | Thundery outbreaks possible | 8° /3° | 20.3 mm | 0 cm | |
| 10 Dec. | Moderate rain | 8° /1° | 9.4 mm | 1.7 cm | |
| 11 Dec. | Light snow showers | 3° /0° | 0.2 mm | 0.1 cm | |
| 12 Dec. | Patchy rain possible | 2° /-3° | 0 mm | 0 cm | |
| 13 Dec. | Partly cloudy | 0° /-4° | 0 mm | 0 cm | |
| 14 Dec. | Overcast | 2° /-3° | 0 mm | 0 cm | |
| 15 Dec. | Sunny | 5° /-1° | 0 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 6° /2° | 12.1 mm | 0 cm | |
| 17 Dec. | Light drizzle | 7° /3° | 1.9 mm | 0 cm | |
| 18 Dec. | Light sleet showers | 4° /0° | 10.7 mm | 6 cm | |
| 19 Dec. | Cloudy | 0° /-2° | 0.2 mm | 0 cm | |
| 20 Dec. | Cloudy | 3° /0° | 7.6 mm | 5.5 cm | |
| 21 Dec. | Light snow | -1° /-3° | 0.9 mm | 0.7 cm | |
| 22 Dec. | Patchy rain possible | -2° /-5° | 0 mm | 0 cm | |
| 23 Dec. | Light drizzle | 3° /-2° | 3 mm | 1.2 cm | |
| 24 Dec. | Patchy rain possible | 3° /1° | 4.4 mm | 0.9 cm | |
| 25 Dec. | Fog | 3° /1° | 0 mm | 0 cm | |
| 26 Dec. | Light rain | 4° /2° | 1.2 mm | 0 cm | |
| 27 Dec. | Moderate rain | 5° /2° | 7 mm | 0 cm | |
| 28 Dec. | Fog | 5° /2° | 2.3 mm | 0 cm | |
| 29 Dec. | Light drizzle | 7° /4° | 25.6 mm | 0 cm | |
| 30 Dec. | Sunny | 6° /0° | 0.6 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 3° /0° | 4.4 mm | 0.3 cm | |
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Important Notice
Our weather forecast for Hamilton in December 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 Hamilton forecast closer to your planned date for the most up-to-date weather information.
Hamilton in December - FAQ
What are the expected maximum and minimum temperatures in Hamilton during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Hamilton during December?
Significant rainfall exceeding 138.1 mm is expected in Hamilton during December, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hamilton in December 2025?
Hamilton experiences an average snowfall of 16.715 cm during December, occurring over 8 days.
What are the typical wind conditions in Hamilton during December?
The average wind speed in Hamilton during December is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Hamilton snow forecast December 2025
Track daily snowfall levels and discover Hamilton’s snowy potential this December ❄️
December rainfall patterns in Hamilton
Explore the daily rainfall trends and prepare for Hamiltons December weather 💧
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