When is the best time to visit Porsgrunn Norway, weather forecast

General weather information about Porsgrunn

Average annual temperature is 6.9 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -17.1 °C

Number of sunny days: 156

Number of rainy days: 171

Number of snow days: 38

Average annual precipitation: 1268 mm

* Weather data for Porsgrunn Norway is based on climate observations for 2023 year

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.6	9.1	9.7	19	23.6	29.5	25.6	23.6	24.9	16.9	6.1	9.2
Average daytime temperature (°C)	1.7	5	3.7	10.8	16.6	23.3	19.7	19.7	18.6	9.1	1.9	-1.5
Average temperature (°C)	-1.3	0.7	-1	5.7	11.5	18	15.8	15.9	14.7	6.3	-0.2	-4.3
Average night temperature (°C)	-4.8	-3.3	-6.1	0.7	5.6	11.8	11.8	12.3	11	3.8	-2.2	-7.7
Absolute minimum temperature (°C)	-15.4	-12.1	-16.8	-8.4	-0.7	5.8	8.6	9.2	7.6	-0.4	-8.6	-17.1

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.1	10.4	13.2	15.8	18	18.6	18.4	16.7	14.1	11.5	8.9	6.7
Daylight mean duration (h)	7.1	9.3	11.8	14.5	17	18.4	17.7	15.5	12.9	10.2	7.7	6.3
Daylight minimum duration (h)	6.3	8.1	10.5	13.3	15.8	18	16.8	14.2	11.6	8.9	6.8	6.1
Sunshine mean duration (h)	3.8	7.1	7.4	10	13.2	14.3	12.6	10.6	7.8	7.1	3.6	2.4
Precipitation (mm)	199	60	104	90	43	45	128	178	138	72	123	89
Sunny days	10	15	13	17	20	21	5	5	10	17	11	12
Rainy days	13	9	12	12	11	9	26	26	20	10	11	12
Snow days	8	4	6	1						4	8	7

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

Months with the longest average daylight duration in Porsgrunn:

The largest precipitation sum in Porsgrunn is at