Get Exclusive App Deals
English
tromso
Top activities in tromso
Latest update
Walking around
tromso Weather and climate
Data source：Meteostat
Update date：2025-09
tromso year round climate
- Spring (March–May): Average -0.9–6.4°C, cold climate, windy, moderate rainfall, temperatures gradually rising. Common activities: Skiing (before the end of March), Northern Lights viewing (lower probability), city exploration. Recommended clothing: Warm jacket, waterproof jacket, hat, scarf, gloves.
- Summer (June–August): Average 11.4–13.9°C, relatively higher temperatures, but still cool, sunny, less rainfall. Common activities: Hiking, walking, boating, midnight sun viewing. Recommended clothing: Warm jacket, waterproof jacket, comfortable and breathable clothing.
- Autumn (September–November): Average 9.3–0.5°C, significant temperature drop, moderate to high rainfall, changeable weather. Common activities: Autumn scenery viewing, museum visits, city exploration. Recommended clothing: Warm jacket, waterproof jacket, hat, scarf, gloves.
- Winter (December–February): Average -2.3–-1.8°C, cold temperatures, higher rainfall, possible snowfall. Common activities: Skiing, snow activities, Northern Lights viewing (higher probability). Recommended clothing: Thick warm jacket, waterproof jacket, hat, scarf, gloves, warm boots.
tromso climatological average
Annual average temperature: approx. 4.5°C / Annual rainfall: approx. 1189 mm / Summer humidity: 60%–70% / Rainiest month: January
tromso monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-2.1°C
154.5
February
-1.8°C
123.8
March
-0.9°C
110
April
1.6°C
63
May
6.4°C
108.9
June
11.4°C
35.1
July
13.9°C
65.2
August
13.7°C
97.5
September
9.3°C
94
October
3.8°C
135.8
November
0.5°C
101.3
December
-2.3°C
100.3
tromso weather for the next seven days
10/13
Monday
Partly Cloudy
3.7°C/0.8°C
10/14
Tuesday
Moderate rain
7.4°C/4.8°C
10/15
Wednesday
Heavy rain
8.1°C/3.2°C
10/16
Thursday
Moderate rain
3.6°C/1.6°C
10/17
Friday
Moderate rain
3.2°C/1.5°C
10/18
Saturday
Patchy rain nearby
1.7°C/1°C
10/19
Sunday
Moderate or heavy snow showers
0.5°C/-1.1°C
