December
Weather in Saint John for December 2024
Your guide to Saint John weather in December - trends and predictions
In general, the average temperature in Saint John at the beginning of December is 27 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 26.4 °C by the end of December.
Saint John experiences an exceptionally high level of rainfall in December, with more than 20 rainy days on average.
Is December a good time to visit Saint John? check out the best time to travel to Saint John page.
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8
Dry days
23
Rainy days
0
Snow days
27°/25°
Temperatures
31 km/h
Avg max wind
73 %
Avg humidity
Saint John in December average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | ||||||
| 2 27° | 3 27° | 4 27° | 5 27° | 6 27° | 7 27° | 8 27° |
| 9 27° | 10 27° | 11 27° | 12 27° | 13 26° | 14 26° | 15 27° |
| 16 27° | 17 27° | 18 27° | 19 26° | 20 25° | 21  26° | 22 26° |
| 23 26° | 24 27° | 25  27° | 26 27° | 27 26° | 28 27° | 29 26° |
| 30 26° | 31 26° |
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Temperatures trend during December in Saint John
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Patchy rain possible | 27° /26° | 1.4 mm | 6 | |
| 2 Dec. | Light rain shower | 27° /26° | 4.7 mm | 6 | |
| 3 Dec. | Light rain shower | 27° /26° | 3.8 mm | 6 | |
| 4 Dec. | Light rain shower | 27° /26° | 2.8 mm | 6 | |
| 5 Dec. | Patchy rain possible | 27° /26° | 0.6 mm | 6 | |
| 6 Dec. | Light rain shower | 27° /26° | 3.7 mm | 6 | |
| 7 Dec. | Patchy rain possible | 27° /26° | 0.1 mm | 6 | |
| 8 Dec. | Light rain shower | 27° /26° | 3.8 mm | 6 | |
| 9 Dec. | Light rain shower | 27° /26° | 2.6 mm | 6 | |
| 10 Dec. | Patchy rain possible | 27° /26° | 0 mm | 6 | |
| 11 Dec. | Light rain shower | 27° /26° | 3.1 mm | 6 | |
| 12 Dec. | Light rain shower | 27° /26° | 1.7 mm | 6 | |
| 13 Dec. | Light rain shower | 26° /26° | 1.3 mm | 6 | |
| 14 Dec. | Light rain shower | 26° /25° | 2.9 mm | 6 | |
| 15 Dec. | Patchy rain possible | 27° /25° | 4.3 mm | 6 | |
| 16 Dec. | Light rain shower | 27° /25° | 5.3 mm | 6 | |
| 17 Dec. | Light rain shower | 27° /26° | 1.5 mm | 6 | |
| 18 Dec. | Patchy rain possible | 27° /26° | 1 mm | 6 | |
| 19 Dec. | Patchy rain possible | 26° /25° | 0.3 mm | 6 | |
| 20 Dec. | Patchy rain possible | 25° /25° | 1.5 mm | 6 | |
| 21 Dec. | Partly cloudy | 26° /25° | 0.1 mm | 7 | |
| 22 Dec. | Patchy rain possible | 26° /25° | 0.3 mm | 6 | |
| 23 Dec. | Patchy rain possible | 26° /25° | 0.9 mm | 6 | |
| 24 Dec. | Patchy rain possible | 27° /25° | 1.5 mm | 6 | |
| 25 Dec. | Overcast | 27° /24° | 0.7 mm | 6 | |
| 26 Dec. | Patchy rain possible | 27° /25° | 1.1 mm | 6 | |
| 27 Dec. | Patchy rain possible | 26° /24° | 2.4 mm | 6 | |
| 28 Dec. | Patchy rain possible | 27° /24° | 2.2 mm | 6 | |
| 29 Dec. | Patchy rain possible | 26° /25° | 0.7 mm | 7 | |
| 30 Dec. | Patchy rain possible | 26° /25° | 1 mm | 6 | |
| 31 Dec. | Patchy rain possible | 26° /25° | 2.1 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Saint John 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 Saint John forecast closer to your planned date for the most up-to-date weather information.
Saint John in December - FAQ
What are the expected maximum and minimum temperatures in Saint John during December?
During December, expect a variety of temperatures with highs around 27° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint John during December?
Moderate rainfall is anticipated in Saint John during December, with a total of 71.8 mm spread over approximately 23 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saint John during December?
The average wind speed in Saint John during December is 31 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Saint John in December?
As you prepare for your trip to Saint John in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Saint John, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
December rainfall patterns in Saint John
Explore the daily rainfall trends and prepare for Saint Johns December weather 💧
UV exposure in Saint John during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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