Longyearbyen
May
Weather in Longyearbyen for May 2025
Your guide to Longyearbyen weather in May - trends and predictions
Snow Avalanche Warning - See hour by hour.
The climate of Longyearbyen in May is quite snowy, averaging 13 snowy days.
According to Longyearbyen snow forecast for May 2025, 2 snowy days are expected in the next 2 weeks. The closest date with snow is Thursday, 8 May.The forecast for the next days in Longyearbyen predicts temperatures to be around -2 °C, close to the historical average.
In general, the average temperature in Longyearbyen at the beginning of May is -4.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of -0.4 °C by the end of May.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
17
Dry days
1
Rainy days
13
Snow days
-3°/-8°
Temperatures
13 km/h
Avg max wind
82 %
Avg humidity
Longyearbyen Weather May
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  -2° | 2   -6° | 3  -6° | 4 -6° | |||
| 5 -5° | 6 -5° | 7 -3° | 8  -1° | 9  1° | 10  2° | 11  3° |
| 12 3° | 13 0° | 14 -0° | 15 -2° | 16 -6° | 17 -5° | 18 -5° |
| 19  -5° | 20 -5° | 21 -7° | 22 -7° | 23  -2° | 24 -1° | 25  -3° |
| 26 -3° | 27 -3° | 28 1° | 29  2° | 30 1° | 31 2° |
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Temperatures trend during May in Longyearbyen
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 | Light snow showers | -2° /-8° | 0.4 mm | 0.2 cm | |
| 2 May | Partly cloudy | -6° /-14° | 0 mm | 0 cm | |
| 3 May | Sunny | -6° /-12° | 0 mm | 0 cm | |
| 4 May | Sunny | -6° /-14° | 0 mm | 0 cm | |
| 5 May | Partly cloudy | -5° /-11° | 0 mm | 0 cm | |
| 6 May | Sunny | -5° /-12° | 0 mm | 0 cm | |
| 7 May | Sunny | -3° /-12° | 0 mm | 0 cm | |
| 8 May | Light freezing rain | -1° /-10° | 0.2 mm | 0.1 cm | |
| 9 May | Light snow | 1° /-2° | 0.2 mm | 0.1 cm | |
| 10 May | Cloudy | 2° /-3° | 0 mm | 0 cm | |
| 11 May | Patchy rain possible | 3° /2° | 1.1 mm | 0 cm | |
| 12 May | Patchy rain possible | 3° /0° | 0.5 mm | 0 cm | |
| 13 May | Sunny | 0° /-4° | 0 mm | 0 cm | |
| 14 May | Sunny | 0° /-4° | 0 mm | 0 cm | |
| 15 May | Partly cloudy | -2° /-8° | 0 mm | 0 cm | |
| 16 May | Light snow showers | -6° /-11° | 2.1 mm | 1.8 cm | |
| 17 May | Partly cloudy | -5° /-11° | 0 mm | 0 cm | |
| 18 May | Light freezing rain | -5° /-12° | 0.3 mm | 0.2 cm | |
| 19 May | Overcast | -5° /-11° | 0.5 mm | 0.4 cm | |
| 20 May | Light freezing rain | -5° /-12° | 0 mm | 0 cm | |
| 21 May | Cloudy | -7° /-12° | 0 mm | 0 cm | |
| 22 May | Partly cloudy | -7° /-12° | 0 mm | 0 cm | |
| 23 May | Heavy snow | -2° /-10° | 8.8 mm | 7.4 cm | |
| 24 May | Overcast | -1° /-8° | 0.6 mm | 0.5 cm | |
| 25 May | Moderate or heavy snow showers | -3° /-9° | 1.6 mm | 1.3 cm | |
| 26 May | Light snow | -3° /-7° | 1 mm | 0.8 cm | |
| 27 May | Overcast | -3° /-10° | 0 mm | 0 cm | |
| 28 May | Heavy snow | 1° /-3° | 5.6 mm | 1.4 cm | |
| 29 May | Fog | 2° /0° | 0.4 mm | 0 cm | |
| 30 May | Fog | 1° /-1° | 0.1 mm | 0 cm | |
| 31 May | Light rain shower | 2° /-1° | 1.1 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Longyearbyen 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 Longyearbyen forecast closer to your planned date for the most up-to-date weather information.
Longyearbyen in May - FAQ
What are the expected maximum and minimum temperatures in Longyearbyen during May?
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 Longyearbyen during May?
In May, Longyearbyen can expect light to moderate rainfall, totaling 26 mm across approximately 1 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Longyearbyen in May 2025?
Longyearbyen experiences an average snowfall of 16.91 cm during May, occurring over 13 days.
What are the typical wind conditions in Longyearbyen during May?
The average wind speed in Longyearbyen during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Longyearbyen snow forecast May 2025
Track daily snowfall levels and discover Longyearbyen’s snowy potential this May ❄️
May rainfall patterns in Longyearbyen
Explore the daily rainfall trends and prepare for Longyearbyens May weather 💧
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Where is Longyearbyen?Get accurate weather forecasts for Longyearbyen, located at latitude 78.223 and longitude 15.647. Stay updated with localized weather information tailored for Longyearbyen.
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