Hamnøya
December
Weather in Hamnøya for December 2025
Your guide to Hamnøya weather in December - trends and predictions
Gale Warning, Snow Avalanche Warning - See hour by hour.
Hamnøya is transformed into a snow paradise in December, with more than 20 snowy days on average.
According to Hamnøya snow forecast for December 2025, 1 snowy day is expected until the end of the month at Monday, 29 December.Until now, December 2025 in Hamnøya has been nearly identical to the historical average, with a temperature of 2.6 °C (showing only a slight deviation of -0.5 °C).
The forecast for the upcoming days in Hamnøya predicts a temperature of 5.8 °C, which is slightly above the historical average.
In general, the average temperature in Hamnøya at the beginning of December is 3.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 4.7 °C by the end of December.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
2
Dry days
6
Rainy days
23
Snow days
3°/0°
Temperatures
50 km/h
Avg max wind
76 %
Avg humidity
Hamnøya Weather December
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Temperatures trend during December in Hamnøya
See the weather trend as well as the moving average line
December weather in Hamnøya day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Heavy snow | 4° /-1° | 13.2 mm | 4.6 cm | |
| 2 Dec. |  Blizzard | 1° /-2° | 4.6 mm | 0.4 cm | |
| 3 Dec. |  Moderate or heavy snow showers | 4° /-1° | 6.9 mm | 1.6 cm | |
| 4 Dec. | Moderate or heavy snow showers | 4° /2° | 2.3 mm | 0.7 cm | |
| 5 Dec. |  Blowing snow | 4° /2° | 4.6 mm | 0 cm | |
| 6 Dec. |  Moderate snow | 2° /0° | 2.5 mm | 0.2 cm | |
| 7 Dec. |  Light sleet showers | 4° /1° | 3.6 mm | 0.5 cm | |
| 8 Dec. | Blizzard | 4° /1° | 2.2 mm | 0 cm | |
| 9 Dec. |  Light rain shower | 5° /2° | 13.2 mm | 0.2 cm | |
| 10 Dec. | Light sleet showers | 5° /2° | 8.2 mm | 0 cm | |
| 11 Dec. | Moderate or heavy snow showers | 2° /-1° | 3 mm | 1.2 cm | |
| 12 Dec. | Moderate or heavy snow showers | 0° /-2° | 1.3 mm | 0.4 cm | |
| 13 Dec. | Heavy snow | 1° /-2° | 4 mm | 1.5 cm | |
| 14 Dec. | Moderate or heavy snow showers | 3° /-1° | 15.2 mm | 2.4 cm | |
| 15 Dec. |  Light snow showers | 3° /-2° | 26.7 mm | 1.6 cm | |
| 16 Dec. |  Moderate rain | 6° /6° | 9.9 mm | 0 cm | |
| 17 Dec. | Moderate rain | 6° /5° | 7.5 mm | 0 cm | |
| 18 Dec. | Moderate rain | 6° /3° | 13.1 mm | 0 cm | |
| 19 Dec. | Moderate rain | 6° /4° | 10 mm | 0 cm | |
| 20 Dec. | Moderate rain | 7° /4° | 5.5 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 6° /4° | 2.3 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 5° /4° | 0.3 mm | 0 cm | |
| 23 Dec. |  Sunny | 6° /3° | 0 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 6° /4° | 0.3 mm | 0 cm | |
| 25 Dec. | Patchy rain possible | 6° /5° | 0.1 mm | 0 cm | |
| 26 Dec. | Patchy rain possible | 6° /6° | 0.6 mm | 0 cm | |
| 27 Dec. | Patchy rain possible | 5° /5° | 1.1 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 5° /4° | 0.2 mm | 0 cm | |
| 29 Dec. | Patchy rain possible | 5° /3° | 2.4 mm | 0.7 cm | |
| 30 Dec. | Moderate or heavy snow showers | 3° /1° | 5.3 mm | 0.3 cm | |
| 31 Dec. | Moderate or heavy snow showers | 3° /0° | 18.6 mm | 1.1 cm | |
| Next | |||||
Important Notice
Our weather forecast for Hamnøya 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 Hamnøya forecast closer to your planned date for the most up-to-date weather information.
Change Month
Hamnøya in December - FAQ
What are the expected maximum and minimum temperatures in Hamnøya during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Hamnøya during December?
Significant rainfall exceeding 257.2 mm is expected in Hamnøya during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hamnøya in December 2025?
Hamnøya experiences an average snowfall of 38.88 cm during December, occurring over 23 days.
What are the typical wind conditions in Hamnøya during December?
The average wind speed in Hamnøya during December is 50 km/h, suggesting breezy to windy conditions, depending on your activities.
Hamnøya snow forecast December 2025
Track daily snowfall levels and discover Hamnøya’s snowy potential this December ❄️
On average, Hamnøya sees 23 snowy days during December, with approximately 38.9 cm of total snowfall.
December rainfall patterns in Hamnøya
Explore the daily rainfall trends and prepare for Hamnøyas December weather 💧
Typically, Hamnøya has 6 rainy days in December with a total of 257.2 mm of rainfall.
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Where is Hamnøya?Get accurate weather forecasts for Hamnøya, located at latitude 67.946 and longitude 13.133. Stay updated with localized weather information tailored for Hamnøya.
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