Best year time to visit Gren

General weather information about Gren

Average annual temperature is 4.0 °C

Absolute maximum temperature: 27.8 °C

Absolute minimum temperature: -23.1 °C

Number of sunny days: 150 days

Number of rainy days: 154 days

Number of snow days: 61 days

Look at detailed online map of Gren

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

Gren air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.9	7.9	6.5	15.3	24.5	27.8	24.8	21.5	24.2	14.3	3.6	8.1
Average daytime temperature (°C)	-3.4	1.6	1.1	6.7	14.7	22.4	18.0	17.7	16.5	6.3	-1.5	-5.5
Average temperature (°C)	-5.8	-2.3	-3.0	2.1	8.9	16.8	14.3	13.9	12.1	3.2	-3.4	-8.5
Average night temperature (°C)	-8.8	-5.3	-6.7	-2.5	2.1	10.3	10.4	10.6	8.0	0.6	-5.6	-12.0
Absolute minimum temperature (°C)	-23.1	-11.3	-14.8	-8.4	-3.8	3.1	7.5	7.6	2.3	-2.7	-16.7	-19.3

Gren 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	15.0	18.0	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.1	11.8	14.6	17.2	18.8	18.0	15.6	12.9	10.1	7.5	6.0
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	2.1	5.5	6.5	8.1	12.1	14.1	10.4	7.8	7.2	4.7	1.4	1.2
Precipitation (mm)	148	45	61	143	30	63	206	280	119	50	98	66
Sunny days	11	16	15	17	20	21	2	5	10	15	7	11
Rainy days	9	3	7	11	11	9	29	26	20	12	12	5
Snow days	11	9	9	2	0	0	0	0	0	4	11	15

Gren - weather forecast by months

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

Best time to visit Gren:

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

May — 12.1(h)
June — 14.1(h)
July — 10.4(h)

Months with the longest average daylight duration in Gren:

May — 17.2(h)
June — 18.8(h)
July — 18.0(h)
August — 15.6(h)

The largest precipitation sum in Gren is at

January — 148(mm)

April — 143(mm)

July — 206(mm)

August — 280(mm)

Weather forecast in the closest to Gren admin centers