Best year time to visit Riittiö

General weather information about Riittiö

Average annual temperature is 6.1 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -16.6 °C

Number of sunny days: 140 days

Number of rainy days: 178 days

Number of snow days: 47 days

Look at detailed online map of Riittiö

* Weather data for Riittiö Finland is based on climate observations for 2026 year

Riittiö air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.8	6.8	6.7	15.8	23.3	29.1	24.6	30.6	22.5	14.7	7.9	4.9
Average daytime temperature (°C)	0.5	0.6	1.4	10.3	14.7	21.6	20.4	20.2	17.8	7.0	1.3	-2.6
Average temperature (°C)	-1.4	-1.7	-2.5	4.5	9.8	16.4	16.4	16.6	14.6	4.4	-0.4	-4.3
Average night temperature (°C)	-3.2	-4.5	-7.0	-1.0	4.0	10.3	12.2	13.3	11.3	2.0	-2.6	-6.5
Absolute minimum temperature (°C)	-15.5	-13.2	-16.6	-12.4	-3.0	2.5	9.8	10.0	4.1	-5.3	-12.1	-14.4

Riittiö 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	19.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.7	9.1	11.8	14.7	17.3	19.0	18.1	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)	1.2	3.3	5.5	11.1	13.1	15.5	12.9	9.2	7.4	4.9	1.2	0.4
Precipitation (mm)	91	35	96	23	39	38	98	176	68	138	91	28
Sunny days	12	15	8	19	21	17	3	5	11	10	8	11
Rainy days	15	8	10	11	10	13	28	26	19	18	15	5
Snow days	4	5	13	0	0	0	0	0	0	3	7	15

Riittiö - weather forecast by months

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

Best time to visit Riittiö:

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

April — 11.1(h)
May — 13.1(h)
June — 15.5(h)
July — 12.9(h)
August — 9.2(h)

Months with the longest average daylight duration in Riittiö:

May — 17.3(h)
June — 19.0(h)
July — 18.1(h)
August — 15.7(h)

The largest precipitation sum in Riittiö is at

July — 98(mm)

August — 176(mm)

October — 138(mm)

Weather forecast in the closest to Riittiö admin centers