Mission
December
Weather in Mission for December 2025
Your guide to Mission weather in December - trends and predictions
Snowfall in Mission during December is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Mission at the beginning of December is 7.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7 °C by the end of December.
Mission in December brings notable rainfall, with an average of 19 rainy days and a total precipitation of 283.5 mm.
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Snow Forecast ❄️
Temperatures
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11
Dry days
19
Rainy days
1
Snow days
7°/3°
Temperatures
8 km/h
Avg max wind
89 %
Avg humidity
Mission in December average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  7° | 2  5° | 3  8° | 4 8° | 5 9° | 6 9° | |
| 7 7° | 8 6° | 9  4° | 10  6° | 11  7° | 12  6° | 13  7° |
| 14 6° | 15  7° | 16  6° | 17 8° | 18 10° | 19  10° | 20 11° |
| 21 10° | 22 9° | 23 7° | 24 6° | 25 6° | 26 7° | 27 7° |
| 28 8° | 29 8° | 30 7° | 31 6° |
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Temperatures trend during December in Mission
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. | Light sleet | 7° /1° | 6.4 mm | 0 cm | |
| 2 Dec. | Light rain shower | 5° /1° | 7.5 mm | 0 cm | |
| 3 Dec. | Heavy rain | 8° /1° | 7.5 mm | 0 cm | |
| 4 Dec. | Heavy rain | 8° /1° | 25.7 mm | 0 cm | |
| 5 Dec. | Light rain shower | 9° /3° | 26.6 mm | 0 cm | |
| 6 Dec. | Light rain shower | 9° /4° | 11.4 mm | 0 cm | |
| 7 Dec. | Light rain shower | 7° /4° | 83.1 mm | 0 cm | |
| 8 Dec. | Patchy rain possible | 6° /2° | 19.2 mm | 0 cm | |
| 9 Dec. | Heavy snow | 4° /1° | 16.7 mm | 1.7 cm | |
| 10 Dec. | Moderate rain | 6° /1° | 8.6 mm | 0 cm | |
| 11 Dec. | Fog | 7° /4° | 0.9 mm | 0 cm | |
| 12 Dec. | Partly cloudy | 6° /2° | 10.4 mm | 0 cm | |
| 13 Dec. | Cloudy | 7° /2° | 4.3 mm | 0 cm | |
| 14 Dec. | Moderate rain | 6° /4° | 7.8 mm | 0 cm | |
| 15 Dec. | Overcast | 7° /3° | 0 mm | 0 cm | |
| 16 Dec. | Sunny | 6° /2° | 11.5 mm | 0 cm | |
| 17 Dec. | Partly cloudy | 8° /3° | 0 mm | 0 cm | |
| 18 Dec. | Overcast | 10° /5° | 32.3 mm | 0 cm | |
| 19 Dec. | Light rain | 10° /5° | 18.4 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 11° /7° | 3.6 mm | 0 cm | |
| 21 Dec. | Mist | 10° /6° | 10.4 mm | 0 cm | |
| 22 Dec. | Light rain shower | 9° /3° | 19.7 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 7° /3° | 16.9 mm | 0 cm | |
| 24 Dec. | Light drizzle | 6° /2° | 12.9 mm | 0 cm | |
| 25 Dec. | Light rain | 6° /2° | 17.5 mm | 0 cm | |
| 26 Dec. | Light rain shower | 7° /3° | 30.9 mm | 0 cm | |
| 27 Dec. | Light rain | 7° /4° | 22.6 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 8° /5° | 10.2 mm | 0 cm | |
| 29 Dec. | Overcast | 8° /4° | 4.9 mm | 0 cm | |
| 30 Dec. | Light drizzle | 7° /5° | 5.6 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 6° /2° | 0.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Mission 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 Mission forecast closer to your planned date for the most up-to-date weather information.
Mission in December - FAQ
What are the expected maximum and minimum temperatures in Mission during December?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 3°.
How much rainfall should be expected in Mission during December?
Significant rainfall exceeding 283.5 mm is expected in Mission during December, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Mission in December 2025?
Mission typically sees 1.705 cm of snowfall during December.
What are the typical wind conditions in Mission during December?
The average wind speed in Mission during December is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
Mission snow forecast December 2025
Track daily snowfall levels and discover Mission’s snowy potential this December ❄️
December rainfall patterns in Mission
Explore the daily rainfall trends and prepare for Missions December weather 💧
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