Climate in Trøndelag
(Norway)
Average daytime and nighttime temperatures
All climate diagrams on this site result from the collected data from two measuring weather stations in Trøndelag.
All data correspond to the average monthly values of the last 20 years.
Back to overview: Norway
It rarely gets really warm up here. Due to the warmer temperatures, the best time for traveling is from May to September. Less attractive are the cold months from November to March.
› Overview: Climate in Norway
› Daylengths and sun positions in Norway
› Compare climate with other regions or countries
› Daylengths and sun positions in Norway
› Compare climate with other regions or countries
Rain days per month
A rain day is a day on which at least 0.1 mm precipitation (=0.1 liter) per square meter falls. This can be rain, snow, hail or even dew. So it does not have to rain the whole day. With 16 rain days, December offers the most rain days, while July has the fewest.
Precipitation amount in mm/day
The amount of precipitation is measured in millimeters per square meter. Thus, at two mm/day, two liters of water fall on one square meter within 24 hours. With only 1.7 mm, the least amount of rain falls in April. September, on the other hand, has the most rain.
Climate charts for other provinces in Norway

Most important cities in the province »Trøndelag«
The province has a west-east extension of about 230 km and over 260 km from north to south.It consists of the two former provinces Nord-Trøndelag and Sør-Trøndelag.
City | Population | Geo position | |
---|---|---|---|
Trondheim | 178,021 | 63° 25' 50"N | 10° 23' 42"E |
Steinkjer | 20,000 | 64° 0' 54"N | 11° 29' 43"E |
Stjørdalshalsen | 11,416 | 63° 28' 5"N | 10° 55' 34"E |
Namsos | 9,035 | 64° 27' 58"N | 11° 29' 45"E |
Levanger | 8,411 | 63° 44' 47"N | 11° 17' 59"E |
Verdal | 7,154 | 63° 47' 36"N | 11° 28' 54"E |
Malvik | 6,419 | 63° 25' 60"N | 10° 40' 60"E |
Melhus | 4,593 | 63° 17' 8"N | 10° 16' 41"E |
Hommelvik | 4,000 | 63° 24' 39"N | 10° 47' 39"E |
Oppdal | 3,706 | 62° 35' 40"N | 9° 41' 28"E |
Røros | 3,496 | 62° 34' 29"N | 11° 23' 3"E |
Rørvik | 2,615 | 64° 51' 43"N | 11° 14' 23"E |
Frosta | 2,495 | 63° 35' 21"N | 10° 44' 32"E |
Kyrksæterøra | 2,471 | 63° 17' 26"N | 9° 5' 21"E |
Skogn | 1,884 | 63° 42' 13"N | 11° 11' 33"E |
Brekstad | 1,835 | 63° 41' 13"N | 9° 39' 55"E |
Skaun | 1,682 | 63° 15' 5"N | 10° 3' 8"E |
Kolvereid | 1,467 | 64° 51' 56"N | 11° 36' 17"E |
Malm | 1,230 | 64° 4' 31"N | 11° 13' 26"E |
Straumen | 1,147 | 63° 52' 18"N | 11° 17' 46"E |
Å i Åfjord | 1,145 | 63° 57' 38"N | 10° 13' 29"E |
Botngård | 1,144 | 63° 45' 53"N | 9° 48' 31"E |
Lundamo | 1,063 | 63° 9' 8"N | 10° 17' 8"E |
Grong | 1,052 | 64° 27' 53"N | 12° 18' 58"E |
Meråker | 961 | 63° 24' 51"N | 11° 44' 35"E |
Berkåk | 914 | 62° 49' 30"N | 10° 0' 42"E |
Snåase | 733 | 64° 14' 45"N | 12° 22' 40"E |
Sistranda | 685 | 63° 43' 31"N | 8° 49' 59"E |
Fillan | 510 | 63° 36' 23"N | 8° 58' 11"E |
Lauvsnes | 453 | 64° 30' 2"N | 10° 53' 38"E |
Data basis: German Weather Service, individual values averaged and supplemented by own elements. Data on cities and inhabitants: geonames.org, United Nations Statistics Division and own research.