Kalmar (Byxelkrok)
December
Weather in Kalmar for December 2025
Your guide to Kalmar weather in December - trends and predictions
With an average of 4 snowy days, Kalmar usually enjoys a light touch of snow in December.
According to Kalmar snow forecast for December 2025, no snow is expected in the next 2 weeks.So far, December 2025 in Kalmar is slightly warmer than the historical average by 1.9 °C.
The forecast for the upcoming days in Kalmar predicts a temperature of 6.4 °C, which is slightly above the historical average.
In general, the average temperature in Kalmar at the beginning of December is 4.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 5 °C by the end of December.
Snow Forecast ❄️
Temperatures
12
Dry days
15
Rainy days
4
Snow days
6°/1°
Temperatures
40 km/h
Avg max wind
82 %
Avg humidity
Kalmar Weather December
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Temperatures trend during December in Kalmar
See the weather trend as well as the moving average line
December weather in Kalmar day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Blizzard | 5° /3° | 2.1 mm | 2 | |
| 2 Dec. |  Light snow showers | 4° /3° | 0.5 mm | 2 | |
| 3 Dec. | Blizzard | 4° /2° | 2 mm | 2 | |
| 4 Dec. | Light snow showers | 3° /1° | 0.2 mm | 1 | |
| 5 Dec. |  Patchy rain possible | 6° /2° | 1.7 mm | 2 | |
| 6 Dec. |  Light snow | 5° /4° | 2.2 mm | 2 | |
| 7 Dec. |  Moderate or heavy snow showers | 5° /4° | 2.5 mm | 2 | |
| 8 Dec. | Moderate or heavy snow showers | 6° /4° | 2.5 mm | 2 | |
| 9 Dec. | Moderate or heavy snow showers | 6° /4° | 1.2 mm | 2 | |
| 10 Dec. | Light snow showers | 5° /3° | 2.8 mm | 2 | |
| 11 Dec. | Blizzard | 6° /4° | 1.8 mm | 2 | |
| 12 Dec. | Blizzard | 5° /2° | 0.9 mm | 2 | |
| 13 Dec. | Patchy rain possible | 6° /5° | 3.6 mm | 0 | |
| 14 Dec. | Patchy rain possible | 7° /6° | 0.7 mm | 0 | |
| 15 Dec. |  Partly cloudy | 7° /6° | 0.1 mm | 0 | |
| 16 Dec. |  Sunny | 7° /6° | 0 mm | 0 | |
| 17 Dec. | Patchy rain possible | 7° /5° | 1.1 mm | 0 | |
| 18 Dec. | Patchy rain possible | 7° /5° | 0.9 mm | 2 | |
| 19 Dec. | Sunny | 7° /5° | 0 mm | 3 | |
| 20 Dec. | Partly cloudy | 6° /5° | 0 mm | 3 | |
| 21 Dec. |  Overcast | 6° /5° | 0 mm | 2 | |
| 22 Dec. | Partly cloudy | 8° /7° | 0 mm | 3 | |
| 23 Dec. | Partly cloudy | 7° /5° | 0 mm | 3 | |
| 24 Dec. | Sunny | 5° /4° | 0 mm | 2 | |
| 25 Dec. | Sunny | 5° /4° | 0 mm | 2 | |
| 26 Dec. | Patchy rain possible | 5° /4° | 0.1 mm | 1 | |
| 27 Dec. | Overcast | 4° /2° | 0 mm | 2 | |
| 28 Dec. |  Heavy snow | 6° /3° | 1.9 mm | 2 | |
| 29 Dec. |  Light drizzle | 6° /4° | 1.2 mm | 2 | |
| 30 Dec. | Light snow showers | 6° /2° | 5.8 mm | 2 | |
| 31 Dec. | Light snow showers | 3° /0° | 2.2 mm | 2 | |
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Important Notice
Our weather forecast for Kalmar 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 Kalmar forecast closer to your planned date for the most up-to-date weather information.
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Kalmar in December - FAQ
What are the expected maximum and minimum temperatures in Kalmar during December?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 1°.
How much rainfall should be expected in Kalmar during December?
Significant rainfall exceeding 108.1 mm is expected in Kalmar during December, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Kalmar in December 2025?
Kalmar experiences an average snowfall of 13.6 cm during December, occurring over 4 days.
What are the typical wind conditions in Kalmar during December?
The average wind speed in Kalmar during December is 40 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Kalmar
Explore the daily rainfall trends and prepare for Kalmars December weather 💧
Typically, Kalmar has 15 rainy days in December with a total of 108.1 mm of rainfall.
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