Svalbard (Longyearbyen)
May
Weather in Svalbard for May 2025
Your guide to Svalbard weather in May - trends and predictions
The climate of Svalbard in May is quite snowy, averaging 13 snowy days.
In general, the average temperature in Svalbard at the beginning of May is -3.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of -0.4 °C by the end of May.
Snow Forecast ❄️
Temperatures
17
Dry days
1
Rainy days
13
Snow days
-3°/-8°
Temperatures
13 km/h
Avg max wind
82 %
Avg humidity
Svalbard in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  -2° | 2  -5° | 3  -5° | 4  -4° | |||
| 5 -4° | 6  -2° | 7  0° | 8 0° | 9 0° | 10 -1° | 11  -1° |
| 12  -1° | 13 -3° | 14  -2° | 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 Svalbard
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 | Cloudy | -5° /-11° | 0.1 mm | 0.1 cm | |
| 3 May | Sunny | -5° /-13° | 0 mm | 0 cm | |
| 4 May | Partly cloudy | -4° /-13° | 0 mm | 0 cm | |
| 5 May | Sunny | -4° /-11° | 0 mm | 0 cm | |
| 6 May | Overcast | -2° /-11° | 0 mm | 0 cm | |
| 7 May | Light freezing rain | 0° /-6° | 0 mm | 0 cm | |
| 8 May | Sunny | 0° /-5° | 0 mm | 0 cm | |
| 9 May | Sunny | 0° /-6° | 0 mm | 0 cm | |
| 10 May | Overcast | -1° /-5° | 0 mm | 0 cm | |
| 11 May | Light snow | -1° /-7° | 0.2 mm | 0.1 cm | |
| 12 May | Moderate or heavy snow showers | -1° /-7° | 1.3 mm | 1.1 cm | |
| 13 May | Light freezing rain | -3° /-8° | 0.4 mm | 0.3 cm | |
| 14 May | Moderate snow | -2° /-9° | 1.5 mm | 1.3 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 | |
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Important Notice
Our weather forecast for Svalbard 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 Svalbard forecast closer to your planned date for the most up-to-date weather information.
Svalbard in May - FAQ
What are the expected maximum and minimum temperatures in Svalbard 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 Svalbard during May?
In May, Svalbard 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 Svalbard in May 2025?
Svalbard experiences an average snowfall of 16.91 cm during May, occurring over 13 days.
What are the typical wind conditions in Svalbard during May?
The average wind speed in Svalbard during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Svalbard snow forecast May 2025
Track daily snowfall levels and discover Svalbard’s snowy potential this May ❄️
May rainfall patterns in Svalbard
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