Best year time to visit Romma

General weather information about Romma

Average annual temperature is 5.4 °C

Absolute maximum temperature: 28.3 °C

Absolute minimum temperature: -18.1 °C

Number of sunny days: 150 days

Number of rainy days: 161 days

Number of snow days: 54 days

Look at detailed online map of Romma

* Weather data for Romma Sweden is based on climate observations for 2026 year

Romma air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.4	7.4	8.0	18.6	22.8	28.3	24.3	22.1	23.1	15.0	5.5	5.6
Average daytime temperature (°C)	-0.2	0.7	1.3	8.6	16.9	22.8	19.4	18.5	17.4	6.6	-0.1	-3.9
Average temperature (°C)	-2.5	-2.2	-3.0	3.5	11.3	17.5	15.4	14.9	13.7	4.0	-1.9	-6.1
Average night temperature (°C)	-5.5	-5.5	-8.0	-1.5	4.6	11.1	11.5	11.6	10.2	1.6	-3.8	-9.2
Absolute minimum temperature (°C)	-17.1	-14.6	-18.1	-12.4	-2.0	4.6	9.1	7.3	5.3	-2.6	-10.5	-15.6

Romma 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	18.0	19.0	18.0	17.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.7	9.1	11.8	14.7	17.4	19.0	18.2	15.7	12.9	10.1	7.4	5.8
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	16.0	18.0	17.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.7	4.4	6.8	9.1	13.9	14.1	12.0	8.1	7.2	4.2	1.1	0.5
Precipitation (mm)	66	31	43	43	38	26	153	211	44	56	87	34
Sunny days	11	16	13	15	23	22	2	4	11	13	8	12
Rainy days	10	2	8	13	8	8	29	27	19	17	12	8
Snow days	10	10	10	2	0	0	0	0	0	1	10	11

Romma - weather forecast by months

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

Best time to visit Romma:

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

April — 9.1(h)
May — 13.9(h)
June — 14.1(h)
July — 12.0(h)

Months with the longest average daylight duration in Romma:

May — 17.4(h)
June — 19.0(h)
July — 18.2(h)
August — 15.7(h)

The largest precipitation sum in Romma is at

July — 153(mm)

August — 211(mm)

Weather forecast in the closest to Romma admin centers