Best year time to visit Trøan

General weather information about Trøan

Average annual temperature is 0.8 °C

Absolute maximum temperature: 25.9 °C

Absolute minimum temperature: -26.9 °C

Number of sunny days: 125 days

Number of rainy days: 141 days

Number of snow days: 99 days

Look at detailed online map of Trøan

* Weather data for Trøan Norway is based on climate observations for 2026 year

Trøan air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.1	4.9	4.9	11.6	21.0	25.9	23.4	18.3	18.9	11.6	0.0	2.1
Average daytime temperature (°C)	-5.3	-2.4	-2.7	3.9	11.2	19.4	15.9	15.1	12.9	2.7	-6.1	-8.5
Average temperature (°C)	-8.3	-5.7	-7.4	-0.6	6.3	13.9	11.9	11.4	8.8	-0.2	-8.8	-12.1
Average night temperature (°C)	-12.0	-9.8	-13.0	-5.9	0.4	7.3	7.8	8.0	4.7	-2.9	-11.9	-16.8
Absolute minimum temperature (°C)	-23.4	-19.1	-24.1	-15.3	-5.6	0.1	4.1	4.2	-0.9	-11.7	-24.0	-26.9

Trøan monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	7.0	10.0	13.0	16.0	19.0	19.0	19.0	17.0	14.0	11.0	8.0	5.0
Daylight mean duration (h)	6.2	8.8	11.8	14.9	17.8	19.7	18.8	16.0	13.0	9.9	7.0	5.2
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	16.0	19.0	17.0	14.0	11.0	8.0	5.0	5.0
Sunshine mean duration (h)	1.3	3.3	7.1	7.9	11.1	12.7	9.6	8.0	6.5	4.7	1.4	0.5
Precipitation (mm)	52	41	41	58	22	48	159	225	78	35	38	30
Sunny days	10	12	12	13	14	15	5	2	6	13	12	11
Rainy days	6	1	0	7	12	15	26	29	24	13	2	6
Snow days	15	15	19	10	5	0	0	0	0	5	16	14

Trøan - weather forecast by months

Trøan weather in january Trøan weather in february Trøan weather in march Trøan weather in april Trøan weather in may Trøan weather in june Trøan weather in july Trøan weather in august Trøan weather in september Trøan weather in october Trøan weather in november Trøan weather in december

Best time to visit Trøan:

The best time to visit Trøan during the most sunny months:

April — 7.9(h)
May — 11.1(h)
June — 12.7(h)
July — 9.6(h)
August — 8.0(h)

Months with the longest average daylight duration in Trøan:

May — 17.8(h)
June — 19.7(h)
July — 18.8(h)
August — 16.0(h)

The largest precipitation sum in Trøan is at

July — 159(mm)

August — 225(mm)

Weather forecast in the closest to Trøan admin centers