Keflavík
January
Weather in Keflavík for January 2025
Your guide to Keflavík weather in January - trends and predictions
In general, the average temperature in Keflavík at the beginning of January is 4.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 2.3 °C by the end of January.
The climate of Keflavík in January is notably wet, with an average of 11 rainy days.
Expect heavy snowfall in Keflavík during January, with an average of 18 snowy days.
Is January a good time to visit Keflavík? check out the best time to travel to Keflavík page.
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2
Dry days
11
Rainy days
18
Snow days
4°/1°
Temperatures
51 km/h
Avg max wind
73 %
Avg humidity
Keflavík in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  5° | 2  5° | 3 4° | 4  4° | 5  4° | ||
| 6 4° | 7  8° | 8 8° | 9  8° | 10 7° | 11 7° | 12 6° |
| 13 6° | 14  4° | 15  0° | 16  -1° | 17 -3° | 18  2° | 19 0° |
| 20  4° | 21 3° | 22 3° | 23 4° | 24 5° | 25 6° | 26 1° |
| 27 2° | 28 2° | 29 3° | 30 1° | 31 1° |
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Temperatures trend during January in Keflavík
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Heavy snow | 5° /0° | 1.6 mm | 0.8 cm | |
| 2 Jan. | Light snow showers | 5° /2° | 1.2 mm | 0.3 cm | |
| 3 Jan. | Heavy snow | 4° /1° | 8.9 mm | 5.2 cm | |
| 4 Jan. | Overcast | 4° /2° | 0.1 mm | 0.1 cm | |
| 5 Jan. | Light sleet showers | 4° /1° | 1.7 mm | 1 cm | |
| 6 Jan. | Overcast | 4° /1° | 0 mm | 0 cm | |
| 7 Jan. | Light rain | 8° /5° | 6.3 mm | 0 cm | |
| 8 Jan. | Light drizzle | 8° /7° | 6.8 mm | 0 cm | |
| 9 Jan. | Light rain shower | 8° /7° | 11.2 mm | 0 cm | |
| 10 Jan. | Patchy rain possible | 7° /6° | 0.9 mm | 0 cm | |
| 11 Jan. | Light rain shower | 7° /6° | 16.6 mm | 0 cm | |
| 12 Jan. | Patchy rain possible | 6° /4° | 1.6 mm | 0 cm | |
| 13 Jan. | Patchy rain possible | 6° /3° | 1.5 mm | 0 cm | |
| 14 Jan. | Sunny | 4° /0° | 0.2 mm | 0.1 cm | |
| 15 Jan. | Moderate snow | 0° /-3° | 1.6 mm | 1.3 cm | |
| 16 Jan. | Light snow | -1° /-4° | 0.1 mm | 0 cm | |
| 17 Jan. | Overcast | -3° /-4° | 0 mm | 0 cm | |
| 18 Jan. | Blizzard | 2° /-4° | 7.1 mm | 0 cm | |
| 19 Jan. | Light snow | 0° /-5° | 0.5 mm | 0 cm | |
| 20 Jan. | Moderate or heavy snow showers | 4° /0° | 11.3 mm | 0.9 cm | |
| 21 Jan. | Light snow | 3° /0° | 4 mm | 0.7 cm | |
| 22 Jan. | Heavy snow | 3° /-3° | 2.5 mm | 0.9 cm | |
| 23 Jan. | Light sleet showers | 4° /2° | 2.3 mm | 0 cm | |
| 24 Jan. | Light sleet showers | 5° /2° | 4.9 mm | 0.7 cm | |
| 25 Jan. | Moderate or heavy snow showers | 6° /0° | 17.7 mm | 0.6 cm | |
| 26 Jan. | Heavy snow | 1° /0° | 13.6 mm | 2.6 cm | |
| 27 Jan. | Blizzard | 2° /0° | 7.5 mm | 0 cm | |
| 28 Jan. | Moderate or heavy snow showers | 2° /0° | 6.4 mm | 1.5 cm | |
| 29 Jan. | Blizzard | 3° /1° | 7.3 mm | 0 cm | |
| 30 Jan. | Blizzard | 1° /0° | 14.1 mm | 0 cm | |
| 31 Jan. | Blizzard | 1° /0° | 4.9 mm | 0.2 cm | |
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Important Notice
Our weather forecast for Keflavík in January 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 Keflavík forecast closer to your planned date for the most up-to-date weather information.
Keflavík in January - FAQ
What are the expected maximum and minimum temperatures in Keflavík during January?
During January, expect a variety of temperatures with highs around 4° and lows near 1°, suitable for diverse activities and preferences.
How much rainfall should be expected in Keflavík during January?
Significant rainfall exceeding 164.7 mm is expected in Keflavík during January, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Keflavík during January?
Keflavík experiences an average snowfall of 16.9 cm during January, occurring over 18 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Keflavík during January?
The average wind speed in Keflavík during January is 51 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Keflavík in January?
As you prepare for your trip to Keflavík 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 Keflavík, 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
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