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Trondheim
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Norway weather

Weather in Trondheim for July 2026

Your guide to Trondheim weather in July - trends and predictions

    Temperatures

  • Until now, July 2026 in Trondheim is cooler than usual, with temperatures averaging 15.8 °C, this is 2.7 °C below the typical seasonal average.

  • The forecast for the upcoming days in Trondheim predicts a temperature of 13.5 °C, which is slightly above the historical average.

  • In general, the average temperature in Trondheim at the beginning of July is 15.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 16 °C by the end of July.

    • Rain 🌧️

  • The climate of Trondheim in July is notably wet, with an average of 15 rainy days, and a total of 108.1 mm of precipitation.

Average dry days
16
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/10°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Trondheim Weather July

Move between months or click on a day
June
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate or heavy rain shower
16°
2
Cloudy
17°
3
Light rain shower
14°
4
Patchy rain possible
16°
5
Cloudy
15°
6
Moderate rain at times
16°
7
Moderate or heavy rain shower
15°
8
Partly cloudy
15°
9
Overcast
18°
10
Patchy rain possible
22°
11
Moderate rain at times
20°
12
Patchy rain possible
21°
13
Sunny
22°
14
Sunny
21°
15
Patchy rain possible
23°
16
Partly cloudy
23°
17
Moderate rain at times
21°
18
Heavy rain at times
17°
19
Moderate rain at times
18°
20
Partly cloudy
22°
21
Heavy rain at times
21°
22
Patchy rain possible
18°
23
Patchy rain possible
18°
24
Sunny
19°
25
Patchy rain possible
20°
26
Patchy rain possible
17°
27
Patchy rain possible
16°
28
Moderate rain at times
16°
29
Patchy rain possible
18°
30
Patchy rain possible
12°
31
Light drizzle
13°

Temperatures trend during July in Trondheim

See the weather trend as well as the moving average line

July weather in Trondheim day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /8° 10.8 mm 3
2 Jul. Cloudy
Cloudy
 17° /8° 1 mm 4
3 Jul. Light rain shower
Light rain shower
 14° /9° 5.7 mm 3
4 Jul. Patchy rain possible
Patchy rain possible
 16° /8° 2.8 mm 3
5 Jul. Cloudy
Cloudy
 15° /8° 6.4 mm 3
6 Jul. Moderate rain at times
Moderate rain at times
 16° /8° 1.9 mm 3
7 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /8° 9.1 mm 4
8 Jul. Partly cloudy
Partly cloudy
 15° /9° 3.6 mm 4
9 Jul. Overcast
Overcast
 18° /7° 0.7 mm 4
10 Jul. Patchy rain possible
Patchy rain possible
 22° /10° 2.9 mm 4
11 Jul. Moderate rain at times
Moderate rain at times
 20° /10° 1.9 mm 4
12 Jul. Patchy rain possible
Patchy rain possible
 21° /10° 1 mm 5
13 Jul. Sunny
Sunny
 22° /10° 1.8 mm 6
14 Jul. Sunny
Sunny
 21° /11° 4.1 mm 5
15 Jul. Patchy rain possible
Patchy rain possible
 23° /11° 1.4 mm 5
16 Jul. Partly cloudy
Partly cloudy
 23° /12° 1.1 mm 6
17 Jul. Moderate rain at times
Moderate rain at times
 21° /12° 1.2 mm 5
18 Jul. Heavy rain at times
Heavy rain at times
 17° /10° 5.9 mm 4
19 Jul. Moderate rain at times
Moderate rain at times
 18° /9° 0.3 mm 5
20 Jul. Partly cloudy
Partly cloudy
 22° /9° 0.1 mm 6
21 Jul. Heavy rain at times
Heavy rain at times
 21° /12° 3.2 mm 5
22 Jul. Patchy rain possible
Patchy rain possible
 18° /11° 4.9 mm 4
23 Jul. Patchy rain possible
Patchy rain possible
 18° /11° 3.1 mm 4
24 Jul. Sunny
Sunny
 19° /10° 3.1 mm 4
25 Jul. Patchy rain possible
Patchy rain possible
 20° /10° 1 mm 4
26 Jul. Patchy rain possible
Patchy rain possible
 17° /10° 7.2 mm 3
27 Jul. Patchy rain possible
Patchy rain possible
 16° /9° 11.4 mm 3
28 Jul. Moderate rain at times
Moderate rain at times
 16° /10° 6.5 mm 3
29 Jul. Patchy rain possible
Patchy rain possible
 18° /10° 0.3 mm 4
30 Jul. Patchy rain possible
Patchy rain possible
 12° /11° 1.7 mm 2.6
31 Jul. Light drizzle
Light drizzle
 13° /10° 8.5 mm 3.1
Next
Important Notice
Our weather forecast for Trondheim in July 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 Trondheim forecast closer to your planned date for the most up-to-date weather information.
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Trondheim in July - FAQ

What are the expected maximum and minimum temperatures in Trondheim during July?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Trondheim during July?
Significant rainfall exceeding 108.1 mm is expected in Trondheim during July, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Trondheim during July?
The average wind speed in Trondheim during July is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Trondheim

Explore the daily rainfall trends and prepare for Trondheims July weather 💧
Typically, Trondheim has 15 rainy days in July with a total of 108.1 mm of rainfall.

UV exposure in Trondheim during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️

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Location coordinates Where is Trondheim?

Get accurate weather forecasts for Trondheim, located at latitude 63.43 and longitude 10.395. Stay updated with localized weather information tailored for Trondheim.

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