Riga
December
Weather in Riga for December 2025
Your guide to Riga weather in December - trends and predictions
Riga is transformed into a snow paradise in December, with more than 20 snowy days on average.
In general, the average temperature in Riga at the beginning of December is -0.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 3.9 °C by the end of December.
Snow Forecast ❄️
Temperatures
1
Dry days
4
Rainy days
26
Snow days
1°/-2°
Temperatures
20 km/h
Avg max wind
90 %
Avg humidity
Riga in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  2° | 2  0° | 3  1° | 4 1° | 5  -1° | 6 -2° | 7 -2° |
| 8  -2° | 9  -1° | 10 -1° | 11 2° | 12 1° | 13  0° | 14 0° |
| 15 2° | 16  5° | 17 5° | 18 5° | 19 8° | 20 6° | 21 3° |
| 22  3° | 23  3° | 24  2° | 25 3° | 26  3° | 27 4° | 28 4° |
| 29 5° | 30 5° | 31 3° |
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Temperatures trend during December in Riga
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. | Heavy snow | 2° /-2° | 2.2 mm | 1.9 cm | |
| 2 Dec. | Light snow showers | 0° /-5° | 0.6 mm | 0.5 cm | |
| 3 Dec. | Moderate snow | 1° /-4° | 1.7 mm | 0.4 cm | |
| 4 Dec. | Moderate snow | 1° /-5° | 0.4 mm | 0.3 cm | |
| 5 Dec. | Light snow | -1° /-5° | 1 mm | 0.7 cm | |
| 6 Dec. | Light snow | -2° /-5° | 0.2 mm | 0.1 cm | |
| 7 Dec. | Moderate snow | -2° /-6° | 0.4 mm | 0.3 cm | |
| 8 Dec. | Overcast | -2° /-4° | 2.2 mm | 0 cm | |
| 9 Dec. | Mist | -1° /-5° | 0.7 mm | 0.1 cm | |
| 10 Dec. | Moderate snow | -1° /-3° | 1.1 mm | 0.9 cm | |
| 11 Dec. | Heavy snow | 2° /-2° | 4 mm | 2.5 cm | |
| 12 Dec. | Moderate snow | 1° /0° | 1.6 mm | 1.2 cm | |
| 13 Dec. | Moderate or heavy snow showers | 0° /-2° | 0.9 mm | 0.7 cm | |
| 14 Dec. | Moderate snow | 0° /-3° | 1.6 mm | 0.7 cm | |
| 15 Dec. | Moderate or heavy snow showers | 2° /-2° | 3.2 mm | 1.8 cm | |
| 16 Dec. | Light rain | 5° /-1° | 8.2 mm | 0.3 cm | |
| 17 Dec. | Light rain | 5° /2° | 5 mm | 0 cm | |
| 18 Dec. | Fog | 5° /2° | 4.2 mm | 0 cm | |
| 19 Dec. | Light rain | 8° /3° | 5.2 mm | 0 cm | |
| 20 Dec. | Heavy snow | 6° /1° | 3 mm | 1.6 cm | |
| 21 Dec. | Light snow showers | 3° /0° | 2.4 mm | 0.5 cm | |
| 22 Dec. | Moderate rain at times | 3° /0° | 8.4 mm | 4.3 cm | |
| 23 Dec. | Patchy rain possible | 3° /1° | 3.1 mm | 1.3 cm | |
| 24 Dec. | Partly cloudy | 2° /-2° | 0.7 mm | 0.5 cm | |
| 25 Dec. | Overcast | 3° /-1° | 3.2 mm | 1.4 cm | |
| 26 Dec. | Light freezing rain | 3° /0° | 1 mm | 0.4 cm | |
| 27 Dec. | Patchy rain possible | 4° /1° | 1.5 mm | 0.4 cm | |
| 28 Dec. | Patchy moderate snow | 4° /0° | 2 mm | 0.7 cm | |
| 29 Dec. | Moderate rain at times | 5° /2° | 2.8 mm | 0 cm | |
| 30 Dec. | Moderate rain at times | 5° /2° | 4.9 mm | 0.2 cm | |
| 31 Dec. | Moderate rain at times | 3° /0° | 2.6 mm | 1.1 cm | |
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Important Notice
Our weather forecast for Riga 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 Riga forecast closer to your planned date for the most up-to-date weather information.
Riga in December - FAQ
What are the expected maximum and minimum temperatures in Riga during December?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Riga during December?
Moderate rainfall is anticipated in Riga during December, with a total of 83.5 mm spread over approximately 4 days. Considering plans for rainy days is advisable.
Will it snow in Riga in December 2025?
Riga experiences an average snowfall of 34.51 cm during December, occurring over 26 days.
What are the typical wind conditions in Riga during December?
The average wind speed in Riga during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Riga snow forecast December 2025
Track daily snowfall levels and discover Riga’s snowy potential this December ❄️
December rainfall patterns in Riga
Explore the daily rainfall trends and prepare for Rigas December weather 💧
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