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Weather in Longyearbyen for March 2026

Your guide to Longyearbyen weather in March - trends and predictions

    Official Weather Alert ⚠️

  • Snow Avalanche Warning - See hour by hour.

    • Snow Forecast ❄️

  • The climate of Longyearbyen in March is quite snowy, averaging 14 snowy days.
    According to Longyearbyen snow forecast for March 2026, no snow is expected until the end of the month.

    • Temperatures

  • So far, March 2026 in Longyearbyen is slightly warmer than the historical average by 1.7 °C.

  • The forecast for the coming days of March 2026 predicts a temperature of -9.2 °C , which is warmer than usual.

  • In general, the average temperature in Longyearbyen at the beginning of March is -5.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of -12.7 °C by the end of March.

Average dry days
17
Dry days
Average rainy days
0
Rainy days
Average snowy days
14
Snow days
Average temperatures
-13°/-19°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
91 %
Avg humidity

Longyearbyen Weather March

Move between months or click on a day
February
April
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Mist
-6°
2
Overcast
-6°
3
Overcast
-5°
4
Light snow
-8°
5
Freezing fog
-7°
6
Moderate or heavy snow showers
-3°
7
Freezing fog
-6°
8
Light snow
-7°
9
Light snow
-5°
10
Light freezing rain
-11°
11
Mist
-12°
12
Freezing fog
-13°
13
Light snow
-16°
14
Light snow
-16°
15
Mist
-17°
16
Freezing fog
-18°
17
Freezing fog
-20°
18
Partly cloudy
-15°
19
Sunny
-15°
20
Partly cloudy
-14°
21
Sunny
-12°
22
Overcast
-13°
23
Partly cloudy
-12°
24
Overcast
-11°
25
Freezing fog
-14°
26
Overcast
-12°
27
Light snow
-10°
28
Heavy snow
-8°
29
Freezing fog
-17°
30
Weather Alert Sunny
-16°
31
Weather Alert Partly cloudy
-12°

Temperatures trend during March in Longyearbyen

See the weather trend as well as the moving average line

March weather in Longyearbyen day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
1 Mar. Mist
Mist
 -6° /-11° 0 mm 0 cm
2 Mar. Overcast
Overcast
 -6° /-11° 0 mm 0 cm
3 Mar. Overcast
Overcast
 -5° /-13° 0.2 mm 0.1 cm
4 Mar. Light snow
Light snow
 -8° /-12° 0.1 mm 0 cm
5 Mar. Freezing fog
Freezing fog
 -7° /-14° 0.2 mm 0.1 cm
6 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 -3° /-12° 2.7 mm 1.2 cm
7 Mar. Freezing fog
Freezing fog
 -6° /-12° 0.9 mm 0.6 cm
8 Mar. Light snow
Light snow
 -7° /-14° 0.5 mm 0.4 cm
9 Mar. Light snow
Light snow
 -5° /-12° 1.9 mm 1.3 cm
10 Mar. Light freezing rain
Light freezing rain
 -11° /-15° 0 mm 0 cm
11 Mar. Mist
Mist
 -12° /-20° 0.8 mm 0.7 cm
12 Mar. Freezing fog
Freezing fog
 -13° /-21° 0.2 mm 0.2 cm
13 Mar. Light snow
Light snow
 -16° /-22° 0.2 mm 0.2 cm
14 Mar. Light snow
Light snow
 -16° /-24° 0.8 mm 0.7 cm
15 Mar. Mist
Mist
 -17° /-26° 0 mm 0 cm
16 Mar. Freezing fog
Freezing fog
 -18° /-24° 0 mm 0 cm
17 Mar. Freezing fog
Freezing fog
 -20° /-25° 0 mm 0 cm
18 Mar. Partly cloudy
Partly cloudy
 -15° /-22° 0.2 mm 0 cm
19 Mar. Sunny
Sunny
 -15° /-20° 0 mm 0 cm
20 Mar. Partly cloudy
Partly cloudy
 -14° /-22° 0.3 mm 0.2 cm
21 Mar. Sunny
Sunny
 -12° /-21° 1.3 mm 0.9 cm
22 Mar. Overcast
Overcast
 -13° /-21° 0.3 mm 0.2 cm
23 Mar. Partly cloudy
Partly cloudy
 -12° /-19° 2.1 mm 0.5 cm
24 Mar. Overcast
Overcast
 -11° /-17° 1.4 mm 0.8 cm
25 Mar. Freezing fog
Freezing fog
 -14° /-19° 0 mm 0 cm
26 Mar. Overcast
Overcast
 -12° /-17° 0.1 mm 0.1 cm
27 Mar. Light snow
Light snow
 -10° /-17° 0.1 mm 0.1 cm
28 Mar. Heavy snow
Heavy snow
 -8° /-18° 1.7 mm 1.4 cm
29 Mar. Freezing fog
Freezing fog
 -17° /-22° 0 mm 0 cm
30 Mar. Sunny
Sunny
 -16° /-21° 0 mm 0 cm
31 Mar. Partly cloudy
Partly cloudy
 -12° /-21° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Longyearbyen in March 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.
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Longyearbyen in March - FAQ

What are the expected maximum and minimum temperatures in Longyearbyen during March?

Brace for cold days with temperatures not exceeding -13° 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 March?

Expect minimal rainfall in Longyearbyen during March, with a total of 16.8 mm over approximately 0 days. This minimal precipitation is unlikely to significantly impact plans.

Will it snow in Longyearbyen in March 2026?

Longyearbyen experiences an average snowfall of 10.525 cm during March, occurring over 14 days.

What are the typical wind conditions in Longyearbyen during March?

The average wind speed in Longyearbyen during March is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

Longyearbyen snow forecast March 2026

Track daily snowfall levels and discover Longyearbyen’s snowy potential this March ❄️
On average, Longyearbyen sees 14 snowy days during March, with approximately 10.5 cm of total snowfall.

March rainfall patterns in Longyearbyen

Explore the daily rainfall trends and prepare for Longyearbyens March weather 💧

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Location coordinates 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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