Weather in Svalbard and Jan Mayen 🇸🇯
Live weather across Svalbard and Jan Mayen — currently -1°C in the capital, Longyearbyen, with light snow showers. Browse the 7-day forecast, hourly updates, air quality, and weather for every major city listed below. Compare against other world capitals or see the hottest cities right now.
Detailed forecast shown for the capital city: Longyearbyen.
-0.8°C
feels like -2.8°C
Light snow showers
Current Weather in Longyearbyen, Svalbard and Jan Mayen Updated at 9:30 AM today
| 💧 Humidity: | 81% |
| 🌬️ Wind: | 5.8 kph (275°) |
| 🌡️ Pressure: | 1005.0 mb |
| 👁️ Visibility: | 10.0 km |
| 🌧️ Precipitation: | 0.0 mm |
| ☁️ Cloud Cover: | 88% |
| ☀️ UV Index: | 0.0 |
| 🌅 Sunrise: | 04:20 AM |
| 🌇 Sunset: | 09:28 PM |
7-Day Weather Forecast for Svalbard and Jan Mayen (Capital: Longyearbyen)
- Max Temp
- Avg. Temp
- Min Temp
- Avg. Humidity
- Max Wind
- Total Precip
- UV Index
- Sunrise
- Sunset
- Moon Phase
Sat, Sep 05
Light snow showers
-0.4°C
-0.7°C
-1.1°C
80%
13.3 kph
0.8 mm
1.0
04:20 AM
09:28 PM
Waning Crescent
Sun, Sep 06
Light rain shower
2.7°C
1.0°C
-1.1°C
93%
24.5 kph
14.4 mm
0.0
04:29 AM
09:19 PM
Waning Crescent
Mon, Sep 07
Light rain shower
3.3°C
2.2°C
1.3°C
96%
25.9 kph
21.4 mm
0.0
04:37 AM
09:10 PM
Waning Crescent
Tue, Sep 08
Overcast
3.7°C
3.0°C
2.0°C
88%
16.6 kph
0.1 mm
1.0
04:45 AM
09:01 PM
Waning Crescent
Wed, Sep 09
Overcast
4.7°C
3.3°C
1.9°C
89%
18.7 kph
0.0 mm
1.0
04:53 AM
08:52 PM
New Moon
Thu, Sep 10
Partly cloudy
3.4°C
2.3°C
1.2°C
85%
10.1 kph
0.0 mm
2.0
05:01 AM
08:44 PM
New Moon
Fri, Sep 11
Sunny
2.3°C
1.5°C
0.7°C
79%
7.2 kph
0.0 mm
2.0
05:09 AM
08:35 PM
New Moon
Hourly Weather Forecast for Longyearbyen, Svalbard and Jan Mayen Today
Saturday, September 05, 2026
2.0°C
1.0°C
-0.0°C
-2.0°C
-3.0°C
10AM
-1.0°
0.0 mm
↑6.0 km/h
11AM
-1.0°
0.0 mm
↑6.0 km/h
12PM
-0.0°
0.0 mm
↑7.0 km/h
1PM
-0.0°
0.0 mm
↑9.0 km/h
2PM
-0.0°
0.0 mm
↑10.0 km/h
3PM
-0.0°
0.0 mm
↑11.0 km/h
4PM
-0.0°
0.0 mm
↑12.0 km/h
5PM
-0.0°
19% Rain
↑13.0 km/h
6PM
-1.0°
19% Rain
↑13.0 km/h
7PM
-1.0°
20% Rain
↑13.0 km/h
8PM
-1.0°
0.0 mm
↑13.0 km/h
9PM
-1.0°
0.0 mm
↑13.0 km/h
10PM
-1.0°
0.0 mm
↑13.0 km/h
11PM
-1.0°
0.0 mm
↑13.0 km/h
12AM
-1.0°
0.0 mm
↑13.0 km/h
1AM
-1.0°
0.0 mm
↑13.0 km/h
2AM
-1.0°
0.0 mm
↑14.0 km/h
3AM
-1.0°
0.0 mm
↑16.0 km/h
4AM
-1.0°
0.0 mm
↑17.0 km/h
5AM
-1.0°
20% Rain
↑17.0 km/h
6AM
-1.0°
0.0 mm
↑17.0 km/h
7AM
-0.0°
0.0 mm
↑19.0 km/h
8AM
-0.0°
0.0 mm
↑20.0 km/h
9AM
-0.0°
0.5 mm
↑22.0 km/h
Air Quality Index (AQI) in Longyearbyen, Svalbard and Jan Mayen
US EPA Index
Environmental Protection Agency
123456
UK DEFRA Index
Department for Environment, Food & Rural Affairs
1357910
Weather in All Major Cities in Svalbard and Jan Mayen 🇸🇯
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Weather in Svalbard and Jan Mayen — Frequently Asked Questions
What is the weather in Svalbard and Jan Mayen right now?
In the capital Longyearbyen of Svalbard and Jan Mayen, it is currently -1°C with light snow showers. Conditions vary across the country — check individual cities below for local forecasts.
What is the capital of Svalbard and Jan Mayen?
The capital of Svalbard and Jan Mayen is Longyearbyen. See live weather and a 7-day forecast for Longyearbyen above.
How many cities in Svalbard and Jan Mayen have weather forecasts?
We provide live weather and 7-day forecasts for 5 cities in Svalbard and Jan Mayen. Scroll up to browse the full list.