Weather in Bonn for January 2025
In general, the average temperature in Bonn at the beginning of January is 10.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.9 °C by the end of January.
The climate of Bonn in January is notably wet, with an average of 12 rainy days.
Is January a good time to visit Bonn? check out the best time to travel to Bonn page.
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Bonn in January average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 11° | 2 12° | 3 10° | 4 11° | 5 10° | ||
6 9° | 7 8° | 8 5° | 9 4° | 10 3° | 11 6° | 12 6° |
13 7° | 14 7° | 15 6° | 16 3° | 17 2° | 18 2° | 19 2° |
20 2° | 21 2° | 22 5° | 23 6° | 24 9° | 25 7° | 26 7° |
27 5° | 28 5° | 29 7° | 30 9° | 31 8° |
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Temperatures trend during January in Bonn
January weather day by day
Date | Weather | Temperatures | Rain | Snow | More |
---|---|---|---|---|---|
1 Jan. | Moderate rain at times | 11° /9° | 2.3 mm | 0 cm | |
2 Jan. | Moderate rain at times | 12° /6° | 6.6 mm | 0 cm | |
3 Jan. | Overcast | 10° /6° | 2 mm | 0 cm | |
4 Jan. | Moderate rain at times | 11° /6° | 7.3 mm | 0 cm | |
5 Jan. | Patchy rain possible | 10° /7° | 2.3 mm | 0 cm | |
6 Jan. | Patchy rain possible | 9° /5° | 1.6 mm | 0 cm | |
7 Jan. | Cloudy | 8° /3° | 1.4 mm | 0.1 cm | |
8 Jan. | Moderate rain at times | 5° /2° | 3.5 mm | 0 cm | |
9 Jan. | Patchy rain possible | 4° /1° | 4.2 mm | 0 cm | |
10 Jan. | Moderate rain at times | 3° /0° | 1.7 mm | 0 cm | |
11 Jan. | Moderate or heavy rain shower | 6° /1° | 6 mm | 0 cm | |
12 Jan. | Moderate or heavy rain shower | 6° /1° | 7.6 mm | 0 cm | |
13 Jan. | Patchy rain possible | 7° /3° | 1.9 mm | 0 cm | |
14 Jan. | Moderate or heavy rain shower | 7° /2° | 6.4 mm | 0.2 cm | |
15 Jan. | Patchy rain possible | 6° /2° | 5.6 mm | 1.3 cm | |
16 Jan. | Moderate rain at times | 3° /0° | 4.2 mm | 0.1 cm | |
17 Jan. | Patchy rain possible | 2° /-2° | 8.8 mm | 3.6 cm | |
18 Jan. | Cloudy | 2° /-4° | 0.1 mm | 0.1 cm | |
19 Jan. | Patchy moderate snow | 2° /-6° | 1.5 mm | 0.8 cm | |
20 Jan. | Light freezing rain | 2° /-6° | 0.2 mm | 0 cm | |
21 Jan. | Partly cloudy | 2° /-5° | 0 mm | 0 cm | |
22 Jan. | Light freezing rain | 5° /2° | 1.4 mm | 0 cm | |
23 Jan. | Overcast | 6° /2° | 2.1 mm | 0 cm | |
24 Jan. | Partly cloudy | 9° /3° | 0.4 mm | 0 cm | |
25 Jan. | Sunny | 7° /2° | 0.2 mm | 0 cm | |
26 Jan. | Patchy rain possible | 7° /1° | 2.1 mm | 0 cm | |
27 Jan. | Overcast | 5° /0° | 0.1 mm | 0 cm | |
28 Jan. | Cloudy | 5° /-1° | 0 mm | 0 cm | |
29 Jan. | Overcast | 7° /0° | 0 mm | 0 cm | |
30 Jan. | Patchy rain possible | 9° /3° | 1.5 mm | 0 cm | |
31 Jan. | Patchy rain possible | 8° /3° | 0.6 mm | 0 cm | |
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Bonn in January - FAQ
What to pack to Bonn in January?
As you prepare for your trip to Bonn in January, 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 Bonn, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Quick links
Get accurate weather forecasts for Bonn, located at latitude 50.734 and longitude 7.095. Stay updated with localized weather information tailored for Bonn.