Troms og Finnmark (Tromsø)
May
Weather in Troms og Finnmark for May 2025
Your guide to Troms og Finnmark weather in May - trends and predictions
Snow Avalanche Warning - See hour by hour.
Expect heavy snowfall in Troms og Finnmark during May, with an average of 17 snowy days.
According to Troms og Finnmark snow forecast for May 2025, 8 snowy days are expected in the next 2 weeks. The closest date with snow is Thursday, 1 May.The forecast for the next days in Troms og Finnmark predicts temperatures to be around 3 °C, close to the historical average.
In general, the average temperature in Troms og Finnmark at the beginning of May is 1.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 10.1 °C by the end of May.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
1
Dry days
13
Rainy days
17
Snow days
6°/1°
Temperatures
17 km/h
Avg max wind
79 %
Avg humidity
Troms og Finnmark Weather May
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1   2° | 2  4° | 3  0° | 4  1° | |||
| 5  -1° | 6  2° | 7  4° | 8 5° | 9 7° | 10 7° | 11  8° |
| 12  4° | 13 3° | 14 2° | 15  8° | 16  7° | 17 9° | 18  8° |
| 19 6° | 20 6° | 21 6° | 22 9° | 23 11° | 24 9° | 25 8° |
| 26 9° | 27 10° | 28 9° | 29 11° | 30 13° | 31 11° |
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Access Troms og Finnmark weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during May in Troms og Finnmark
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 May | Patchy rain possible | 2° /1° | 4.7 mm | 3.1 cm | |
| 2 May | Moderate rain | 4° /0° | 5.9 mm | 0.9 cm | |
| 3 May | Blowing snow | 0° /-2° | 1.2 mm | 0.2 cm | |
| 4 May | Light freezing rain | 1° /-2° | 3 mm | 2.1 cm | |
| 5 May | Light snow showers | -1° /-3° | 1.4 mm | 1 cm | |
| 6 May | Moderate or heavy snow showers | 2° /-2° | 0.4 mm | 0.3 cm | |
| 7 May | Sunny | 4° /-1° | 0 mm | 0 cm | |
| 8 May | Sunny | 5° /0° | 0 mm | 0 cm | |
| 9 May | Sunny | 7° /1° | 0 mm | 0 cm | |
| 10 May | Sunny | 7° /2° | 0 mm | 0 cm | |
| 11 May | Overcast | 8° /4° | 0 mm | 0 cm | |
| 12 May | Partly cloudy | 4° /2° | 0.1 mm | 0 cm | |
| 13 May | Patchy rain possible | 3° /1° | 0.4 mm | 0.2 cm | |
| 14 May | Patchy rain possible | 2° /1° | 0.8 mm | 0.4 cm | |
| 15 May | Cloudy | 8° /2° | 4.8 mm | 0.3 cm | |
| 16 May | Heavy rain at times | 7° /3° | 2.6 mm | 0.2 cm | |
| 17 May | Overcast | 9° /2° | 5.2 mm | 0 cm | |
| 18 May | Moderate rain at times | 8° /1° | 4.1 mm | 0 cm | |
| 19 May | Overcast | 6° /1° | 4.2 mm | 1.6 cm | |
| 20 May | Patchy rain possible | 6° /1° | 4.7 mm | 0.7 cm | |
| 21 May | Moderate rain at times | 6° /2° | 3.8 mm | 0.5 cm | |
| 22 May | Overcast | 9° /2° | 0 mm | 0 cm | |
| 23 May | Partly cloudy | 11° /4° | 2 mm | 0 cm | |
| 24 May | Sunny | 9° /2° | 2 mm | 0 cm | |
| 25 May | Cloudy | 8° /2° | 2.6 mm | 0 cm | |
| 26 May | Partly cloudy | 9° /3° | 6.9 mm | 1.4 cm | |
| 27 May | Patchy rain possible | 10° /3° | 2.2 mm | 0.3 cm | |
| 28 May | Patchy rain possible | 9° /4° | 9.6 mm | 0 cm | |
| 29 May | Patchy rain possible | 11° /5° | 5.8 mm | 0 cm | |
| 30 May | Moderate rain at times | 13° /5° | 6.7 mm | 0 cm | |
| 31 May | Patchy rain possible | 11° /6° | 7.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Troms og Finnmark in May 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 Troms og Finnmark forecast closer to your planned date for the most up-to-date weather information.
Troms og Finnmark in May - FAQ
What are the expected maximum and minimum temperatures in Troms og Finnmark during May?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 1°.
How much rainfall should be expected in Troms og Finnmark during May?
Significant rainfall exceeding 139.5 mm is expected in Troms og Finnmark during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Troms og Finnmark in May 2025?
Troms og Finnmark experiences an average snowfall of 17.31 cm during May, occurring over 17 days.
What are the typical wind conditions in Troms og Finnmark during May?
The average wind speed in Troms og Finnmark during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
Troms og Finnmark snow forecast May 2025
Track daily snowfall levels and discover Troms og Finnmark’s snowy potential this May ❄️
May rainfall patterns in Troms og Finnmark
Explore the daily rainfall trends and prepare for Troms og Finnmarks May weather 💧
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Where is Troms og Finnmark?Get accurate weather forecasts for Troms og Finnmark, located at latitude 69.649 and longitude 18.955. Stay updated with localized weather information tailored for Troms og Finnmark.
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