Trøndelag, Norway Weather

  1. Trøndelag, Norway Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Trøndelag over the next 12 hours
  7. Temperature and possibility of rain in Trøndelag in the coming days
  8. Rainfall in Trøndelag in the coming days
  9. Trøndelag Weather Summary
  10. Weather averages by month
  11. Trøndelag's weather
  12. Frequently asked questions
  13. Comments
Trøndelag, Weather
(Photo by Kym Ellis on Unsplash)

Current conditions

Updated:
7°C
44.6°F
°C °F

Condition: Clear Sky

Pressure: 955 hPa

Feel like: 4 °C

Temperature: 7°C

Cloud: 10%

Humidity: 77%

Wind: SSE - 12 km/h

Visibility: 63.84 km

Weather forecast

Sat
19 Sep
6°C / 11°C
Moderate Drizzle
Sun
20 Sep
6°C / 11°C
Slight Rain Showers
Mon
21 Sep
5°C / 10°C
Moderate Drizzle
Tue
22 Sep
7°C / 11°C
Drizzle
Wed
23 Sep
9°C / 16°C
Drizzle
Hourly forecast today:
07:00 AM
4° / 7°
4° / 7°
Clear Sky
77% 25 km/h
08:00 AM
4° / 9°
4° / 9°
Clear Sky
71% 27 km/h
09:00 AM
5° / 11°
5° / 11°
Clear Sky
67% 24 km/h
10:00 AM
5° / 12°
5° / 12°
Partly Cloudy
63% 22 km/h
11:00 AM
6° / 12°
6° / 12°
Overcast
66% 24 km/h
12:00 PM
6° / 12°
6° / 12°
Overcast
65% 25 km/h
13:00 PM
6° / 12°
6° / 12°
Overcast
68% 25 km/h
14:00 PM
6° / 11°
6° / 11°
Overcast
70% 23 km/h
15:00 PM
7° / 11°
7° / 11°
Overcast
76% 12 km/h
16:00 PM
8° / 10°
8° / 10°
Mainly Clear
83% 3 km/h
17:00 PM
7° / 10°
7° / 10°
Partly Cloudy
86% 4 km/h

30 Day Averages and Extremes

  • Average high 11.4°C
  • Average low 6.03°C
  • Hottest day 17°C (06 September 2026)
  • Coldest day 0°C (01 October 2026)
  • Average humidity 77.13%
  • Days with precipitation 28 days
  • Highest precipitation 86 mm (20 September 2026)

Yesterday's Data

  • Max: 12°C
  • Min: 5°C
  • Total Precipitation: 1 mm

Temperature and possibility of rain in Trøndelag over the next 12 hours

Temperature and possibility of rain in Trøndelag in the coming days

Rainfall in Trøndelag in the coming days

Trøndelag Climate Summary

Trøndelag features a Subartic, severe winter, no dry season, cool summer (Köppen classification: Dfc), with an average annual temperature of 5.63ºC (42.13ºF), which is about 0.6% higher than the national average for Norway. Annually, the city experiences approximately 107.4 millimeters (4.23 inches) of rainfall, spread across 178.81 rainy days, accounting for 48.99% of the year.

Longitude 63.5420125
Latitude 10.9369267
Yearly high temperature 7.52ºC (45.54ºF)
Yearly low temperature 1.43ºC (34.57ºF)
Hottest month July 18.74ºC (65.73ºF)
Coldest month February -6.01ºC (21.18ºF)
Yearly precip 107.4mm (4.23in)
Days with rainfall 178.81 days (48.99%)
Driest month November (82.14%)
Wettest month March (86.26%)

Weather averages by month

Month High / Low (°C) Rain
January -2.66° / -6.15° 13.09 days
February -1.36° / -6.01° 11.82 days
March 1.58° / -4.12° 17.18 days
April 5.85° / -0.5° 15.27 days
May 11.67° / 3.74° 15.09 days
June 15.82° / 7.65° 15.18 days
July 18.74° / 9.5° 15.36 days
August 18.05° / 9.04° 15.91 days
September 14.22° / 6.79° 14.91 days
October 7.67° / 2.68° 16.73 days
November 1.75° / -1.14° 12.09 days
December -1.09° / -4.33° 16.18 days

Trøndelag's weather

Frequently asked questions

1. What is the hottest month in Trøndelag?

July has the highest average monthly temperature (daily mean of 18.74ºC) and February are the coolest (daily mean of -6.01ºC).

2. What should I wear in Trøndelag today?

For today's cool weather in Trøndelag, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Cotton socks
- Casual shoes or sneakers
- Thin gloves (optional for early mornings or late evenings)
- Light jacket or cardigan

Temperature

Early
4°C / 6°C
Morning
5°C / 11°C
Afternoon
7°C / 11°C
Evening
6°C / 7°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 437
  • CO 175
  • NH3 1
  • NO2 2
  • O3 28
  • PM10 2
  • PM25 1
  • SO2 0
  • CH4 1,442

Sunrise / Sunset

04:50
17:27