When to visit
Trondheim?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Trondheim
Trøndelag · Norway

The best time to visit Trondheim is June, July, August, when the weather, flight prices, and crowds align. — some variation climate

Climate score
June
67

Good climate

🌥Mild

Temperature
9–17°C
Cold nights — bring layers
Feels like
7–15°C
Dry
Precipitation
96mm
Light rain · 18 days
Sunshine
9.6h
Mostly cloudy
Humidity (%)
75%
Dry
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-20°-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
Tourist Crowds
Monthly visitor flow
79
High season
050100JanFebMarAprMayJun79JulAugSepOctNovDec
Monthly Overview
Score81012204467736744997
ClimatePolarPolarColdColdColdMildCool & rainyCool & rainyColdColdColdPolar
Temperature-5–0°C-4–1°C-2–4°C0–8°C5–13°C9–17°C11–18°C11–18°C8–14°C4–9°C-1–4°C-3–1°C
Feels like-9–-4°C-8–-3°C-7–0°C-4–4°C2–11°C7–15°C10–17°C9–17°C6–13°C0–6°C-5–0°C-7–-3°C
Precipitation109mm
20 days
86mm
16 days
91mm
18 days
80mm
19 days
74mm
17 days
96mm
18 days
109mm
19 days
129mm
17 days
139mm
19 days
135mm
21 days
95mm
16 days
124mm
21 days
Sunshine1.5h
☀︎ 25%
3.3h
☀︎ 38%
5.7h
☀︎ 48%
8.9h
☀︎ 59%
10.2h
☀︎ 56%
9.6h
☀︎ 47%
9.5h
☀︎ 49%
8.6h
☀︎ 53%
6.0h
☀︎ 46%
4.2h
☀︎ 42%
2.2h
☀︎ 32%
0.7h
☀︎ 14%
WindS · 19 km/hS · 18 km/hS · 19 km/hW · 17 km/hNW · 17 km/hNW · 17 km/hNW · 16 km/hW · 16 km/hS · 17 km/hS · 17 km/hSE · 17 km/hS · 17 km/h
Humidity (%)77%76%75%74%73%75%78%80%81%84%81%80%
Day length5.8h8.7h11.8h15.0h18.2h20.4h19.2h16.2h13.0h9.8h6.7h4.7h
Tourist CrowdsLow seasonLow seasonLow seasonLow seasonShoulder seasonHigh seasonHigh seasonHigh seasonShoulder seasonLow seasonLow seasonLow season

Frequently asked questions

What is the best time to visit Trondheim?

The best time to visit Trondheim is July, June, August, with temperatures between 9 °C and 18 °C. The best month is July. July is high season.

What is the weather like in Trondheim?

Trondheim has a climate with an overall score of 3.1/10. Annual temperatures range from -5 °C to 18 °C.

What is the hottest month in Trondheim?

The hottest month in Trondheim is July, with average highs of 18 °C and lows of 11 °C.

What is the rainiest month in Trondheim?

The rainiest month in Trondheim is September, with an average of 139 mm of precipitation.

When is peak season in Trondheim?

Peak season in Trondheim is June, July, August. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Trondheim?

Shoulder season in Trondheim falls in May, September. It offers a good balance of decent weather and lower prices compared to peak season.