Trondheim Weather Conditions

Current Temperature Level

patchy rain possible
12°C
14°C9°C
Cool

Patchy rain nearby

Feels Like 11°C

Chances of Rain13%

Good

33AQI

Humidity

67%

Nowpatchy rain possible12°13%12 PMpatchy rain possible13°13%1 PMpatchy rain possible13°11%2 PMpatchy rain possible13°8%3 PMpatchy rain possible14°14%4 PMpatchy rain possible14°9%5 PMpartly cloudy14°7%6 PMpartly cloudy14°5%7 PMpartly cloudy14°6%8 PMpartly cloudy13°9%9 PMpartly cloudy12°12%10 PMpartly cloudy11°14%11 PMovercast10°24%12 AMovercast10°22%1 AMpartly cloudy10°16%2 AMpartly cloudy10°16%3 AMpartly cloudy10°16%4 AMcloudy10°17%5 AMcloudy10°22%6 AMcloudy10°20%7 AMcloudy11°16%8 AMpartly cloudy11°14%9 AMpartly cloudy12°11%10 AMpartly cloudy13°9%
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Light rain may develop in some areas.

Last Updated: 2026-08-04 11:30 (Local Time)

Trondheim Weather Parameters

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Trondheim 10-Days Weather Forecast

See Monthly
Today4 Aug.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 70%, with winds at 9 km/h.


temperature icon

14°C  /  9°C

temperature iconHumi.70 %
temperature iconPrec.0.28 mm


Sunrise icon

Sunrise

04:42 AM

17hrs 24min

Sunset icon

Sunset

10:06 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

CloudyCloudy

10 °C

77 %

0

9 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

10 °C

77 %

0

8.3 kmph /  SSW

Feels Like IconFeels 8 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

2 AM

OvercastOvercast

9 °C

77 %

0

7.9 kmph /  SSW

Feels Like IconFeels 8 °C

Temperature IconCover 91 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

10 °C

76 %

0

7.2 kmph /  SSW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

10 °C

76 %

0

6.8 kmph /  S

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

10 °C

78 %

0

6.1 kmph /  S

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

10 °C

78 %

0

5.4 kmph /  SSE

Feels Like IconFeels 9 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

10 °C

76 %

0.1

4 kmph /  SE

Feels Like IconFeels 9 °C

Temperature IconCover 90 %

Visibility IconVisibility 10 km

8 AM

CloudyCloudy

11 °C

72 %

0.3

1.8 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 87 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

12 °C

70 %

0.9

0.7 kmph /  WNW

Feels Like IconFeels 11 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

12 °C

70 %

1.9

4.7 kmph /  NNW

Feels Like IconFeels 10 °C

Temperature IconCover 80 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

12 °C

67 %

2.4

5 kmph /  NNW

Feels Like IconFeels 11 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

13 °C

65 %

2.4

3.2 kmph /  NNW

Feels Like IconFeels 11 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

13 °C

63 %

2.4

2.5 kmph /  WNW

Feels Like IconFeels 12 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

13 °C

61 %

3.1

2.9 kmph /  WNW

Feels Like IconFeels 12 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

14 °C

60 %

3

2.5 kmph /  WNW

Feels Like IconFeels 12 °C

Temperature IconCover 90 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

14 °C

60 %

2.2

3.6 kmph /  NW

Feels Like IconFeels 12 °C

Temperature IconCover 65 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

14 °C

60 %

1.5

4 kmph /  NNW

Feels Like IconFeels 13 °C

Temperature IconCover 45 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

14 °C

60 %

1

3.2 kmph /  NW

Feels Like IconFeels 13 °C

Temperature IconCover 30 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

14 °C

64 %

0.5

4.7 kmph /  NW

Feels Like IconFeels 13 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

13 °C

70 %

0.2

4.3 kmph /  N

Feels Like IconFeels 12 °C

Temperature IconCover 43 %

Visibility IconVisibility 10 km

9 PM

Partly CloudyPartly Cloudy

12 °C

75 %

0

5.8 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 50 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

11 °C

79 %

0

6.5 kmph /  NNE

Feels Like IconFeels 10 °C

Temperature IconCover 51 %

Visibility IconVisibility 10 km

11 PM

OvercastOvercast

10 °C

81 %

0

6.8 kmph /  NNE

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp12 °C


ConditionPatchy rain nearby


Humidity67 %

Feels11 °C


Cover71 %


Visibility10 km

Wind Speed & Dir.5 kmph /  NNW


UV2.4

Trondheim 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby15°9°
2
Patchy rain nearby13°9°
3
Patchy rain nearby13°9°
4Today
Patchy rain nearby14°9°
5
Partly Cloudy17°10°
6
Patchy rain nearby15°10°
7
Patchy rain nearby14°10°
8
Partly Cloudy17°9°
9
Patchy rain nearby13°10°
10
Patchy rain nearby13°10°
11
Patchy rain nearby13°8°
12
Rain Showers17°10°
13
Rain Showers18°10°
14
Rain Showers18°10°
15
Rain Showers18°10°
16
Rain Showers18°11°
17
Rain Showers18°10°
18
Rain Showers18°10°
19
Rain Showers18°10°
20
Rain Showers17°11°
21
Rain Showers16°10°
22
Rain Showers17°10°
23
Rain Showers17°9°
24
Rain Showers17°9°
25
Rain Showers17°10°
26
Rain Showers17°10°
27
Rain Showers17°9°
28
Rain Showers18°9°
29
Rain Showers17°9°
30
Rain Showers16°9°
31
Rain Showers15°9°

AugustWeather Overview

No. of days:

Sunny

Sunny

0

Cloudy

Cloudy

2

Rainy

Rainy

29

Snowy

Snowy

0


The monthly weather averages in Trondheim consist of 0 sunny days, 2 cloudy days, 29 rainy days, and 0 snowy days.

Trondheim's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
12 °C
patchy rain possiblePatchy rain nearby
67%
2.4

5 kmph /  NNW

13 °C
sunnySunny
77%
2.4

3.6 kmph /  NNW

12 °C
patchy rain possiblePatchy rain nearby
67%
2.4

5 kmph /  NNW

12 °C
patchy rain possiblePatchy rain nearby
67%
2.4

5 kmph /  NNW

Norway's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 04 Aug 2026, 10:04 AM

City Weather Rankings

FAQs About Trondheim Weather Conditions


1. What is the current temperature in Trondheim today - 04 August 2026?

The current temperature in Trondheim is 12°C, with a feels-like temperature of 11°C. Today's forecast shows a high of 14°C and a low of 9°C, giving a 5 degree swing through the day as of 11:30 AM 04 August 2026.

2. What are the current weather parameters in Trondheim today?

Here is a complete overview of Trondheim's current weather conditions as of 11:30 AM 04 August 2026: Condition : Patchy rain nearby Temperature : 12°C Cool (Feels like 11°C) Humidity : 67% Wind Speed : 5 km/h from NNW (342 degrees), Gust 1.8 m/s UV Index : 2.4 (Moderate Air Pressure : 1018 mb Cloud Cover : 71% Visibility : 10 km Precipitation : 0.02 mm (29% chance of rain)

3. What is the 10-day weather forecast for Trondheim from 11:30 AM 04 August 2026?

From 11:30 AM 04 August 2026, Trondheim's 10-day forecast shows this trend: Today (Aug. 4) : Temp. 12°C, Hum. 70% and Patchy rain nearby condition. Wednesday (Aug. 5) : Temp. 13°C, Hum. 73% and Partly Cloudy condition. Thursday (Aug. 6) : Temp. 13°C, Hum. 81% and Patchy rain nearby condition. Friday (Aug. 7) : Temp. 12°C, Hum. 78% and Patchy rain nearby condition. Saturday (Aug. 8) : Temp. 12°C, Hum. 75% and Partly Cloudy condition. Sunday (Aug. 9) : Temp. 11°C, Hum. 86% and Patchy rain nearby condition. Monday (Aug. 10) : Temp. 11°C, Hum. 82% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 11°C, Hum. 80% and Patchy rain nearby condition. Wednesday (Aug. 12) : Temp. 14°C, Hum. 80% and Rain Showers condition. Thursday (Aug. 13) : Temp. 14°C, Hum. 80% and Rain Showers condition.

4. Will it rain in Trondheim today?

As of 11:30 AM 04 August 2026, yes — Trondheim is currently experiencing rainfall with 0.02 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Trondheim in August 2026?

August 2026 in Trondheim is forecast to have 0 sunny days, 29 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 18°C.

6. How does the weather in Trondheim affect air quality?

Weather directly impacts air quality in Trondheim. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.