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Weather in Hamilton for December 2026

Your guide to Hamilton weather in December - trends and predictions

    Snow Forecast ❄️

  • Hamilton typically experiences moderate snowfall in December, with an average of 8 snowy days.

    • Temperatures

  • In general, the average temperature in Hamilton at the beginning of December is 2 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 3.3 °C by the end of December.

    • More

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Average dry days
11
Dry days
Average rainy days
12
Rainy days
Average snowy days
8
Snow days
Average temperatures
3°/0°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Hamilton Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate rain
2°
2
Moderate rain
2°
3
Light rain shower
3°
4
Overcast
2°
5
Overcast
2°
6
Overcast
1°
7
Heavy snow
2°
8
Overcast
2°
9
Thundery outbreaks possible
6°
10
Moderate rain
6°
11
Light snow showers
2°
12
Partly cloudy
2°
13
Partly cloudy
0°
14
Overcast
0°
15
Overcast
2°
16
Patchy rain possible
4°
17
Overcast
5°
18
Light sleet showers
4°
19
Overcast
2°
20
Cloudy
2°
21
Partly cloudy
0°
22
Patchy rain possible
-1°
23
Light drizzle
3°
24
Patchy rain possible
3°
25
Fog
3°
26
Light rain
2°
27
Overcast
3°
28
Fog
4°
29
Light drizzle
6°
30
Overcast
3°
31
Patchy rain possible
2°

Temperatures trend during December in Hamilton

See the weather trend as well as the moving average line

December weather in Hamilton day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
1 Dec. Moderate rain
Moderate rain
 2° /-2° 3.5 mm 0 cm
2 Dec. Moderate rain
Moderate rain
 2° /-1° 6.3 mm 2.7 cm
3 Dec. Light rain shower
Light rain shower
 3° /-1° 7.6 mm 0 cm
4 Dec. Overcast
Overcast
 2° /-2° 2.2 mm 0 cm
5 Dec. Overcast
Overcast
 2° /-3° 1.1 mm 0 cm
6 Dec. Overcast
Overcast
 1° /-2° 0 mm 0 cm
7 Dec. Heavy snow
Heavy snow
 2° /-2° 3.3 mm 2.2 cm
8 Dec. Overcast
Overcast
 2° /-2° 0 mm 0 cm
9 Dec. Thundery outbreaks possible
Thundery outbreaks possible
 6° /-1° 17 mm 0.3 cm
10 Dec. Moderate rain
Moderate rain
 6° /0° 14.3 mm 4 cm
11 Dec. Light snow showers
Light snow showers
 2° /-2° 0.1 mm 0.1 cm
12 Dec. Partly cloudy
Partly cloudy
 2° /-4° 0 mm 0 cm
13 Dec. Partly cloudy
Partly cloudy
 0° /-5° 0 mm 0 cm
14 Dec. Overcast
Overcast
 0° /-5° 0 mm 0 cm
15 Dec. Overcast
Overcast
 2° /-4° 0 mm 0 cm
16 Dec. Patchy rain possible
Patchy rain possible
 4° /-1° 8.1 mm 0 cm
17 Dec. Overcast
Overcast
 5° /2° 1.3 mm 0 cm
18 Dec. Light sleet showers
Light sleet showers
 4° /0° 13.3 mm 4 cm
19 Dec. Overcast
Overcast
 2° /-3° 6.8 mm 0 cm
20 Dec. Cloudy
Cloudy
 2° /-2° 5.1 mm 3.7 cm
21 Dec. Partly cloudy
Partly cloudy
 0° /-4° 0.6 mm 0.4 cm
22 Dec. Patchy rain possible
Patchy rain possible
 -1° /-5° 0.4 mm 0.3 cm
23 Dec. Light drizzle
Light drizzle
 3° /-1° 5.9 mm 2.9 cm
24 Dec. Patchy rain possible
Patchy rain possible
 3° /0° 2.9 mm 0.6 cm
25 Dec. Fog
Fog
 3° /-1° 0 mm 0 cm
26 Dec. Light rain
Light rain
 2° /-1° 2.9 mm 0.5 cm
27 Dec. Overcast
Overcast
 3° /0° 4.7 mm 0 cm
28 Dec. Fog
Fog
 4° /0° 12.2 mm 0 cm
29 Dec. Light drizzle
Light drizzle
 6° /1° 50.5 mm 0 cm
30 Dec. Overcast
Overcast
 3° /-2° 0.4 mm 0 cm
31 Dec. Patchy rain possible
Patchy rain possible
 2° /-2° 4 mm 1 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.
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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 2026?

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 2026

Track daily snowfall levels and discover Hamilton’s snowy potential this December ❄️
On average, Hamilton sees 8 snowy days during December, with approximately 16.7 cm of total snowfall.

December rainfall patterns in Hamilton

Explore the daily rainfall trends and prepare for Hamiltons December weather 💧
Typically, Hamilton has 12 rainy days in December with a total of 138.1 mm of rainfall.

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Location coordinates Where is Hamilton?

Get accurate weather forecasts for Hamilton, located at latitude 43.25 and longitude -79.85. Stay updated with localized weather information tailored for Hamilton.

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