Best year time to visit Petro

General weather information about Petro

Average annual temperature is 2.6 °C

Absolute maximum temperature: 27.1 °C

Absolute minimum temperature: -22.4 °C

Number of sunny days: 113 days

Number of rainy days: 154 days

Number of snow days: 98 days

Look at detailed online map of Petro

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

Petro air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.4	1.6	1.5	11.5	21.6	24.2	23.2	27.1	21.1	10.2	1.5	1.2
Average daytime temperature (°C)	-3.6	-4.5	-3.8	5.5	12.8	17.5	17.4	19.6	14.8	2.1	-3.9	-6.4
Average temperature (°C)	-5.3	-6.8	-7.2	0.0	8.3	13.4	14.2	15.8	11.8	0.0	-5.7	-8.0
Average night temperature (°C)	-7.1	-9.0	-10.9	-4.7	2.9	8.3	10.7	11.7	8.7	-1.8	-7.8	-9.7
Absolute minimum temperature (°C)	-22.4	-19.1	-21.2	-11.8	-5.2	0.3	7.5	5.7	3.7	-7.8	-17.7	-16.3

Petro monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	6.0	9.0	13.0	16.0	20.0	21.0	21.0	18.0	14.0	11.0	7.0	4.0
Daylight mean duration (h)	5.4	8.5	11.8	15.2	18.6	21.1	19.8	16.4	13.1	9.7	6.4	4.2
Daylight minimum duration (h)	4.0	6.0	10.0	13.0	16.0	20.0	18.0	14.0	11.0	8.0	4.0	3.0
Sunshine mean duration (h)	0.9	1.7	5.0	10.4	11.5	13.4	8.3	10.6	4.8	2.7	0.1	0.2
Precipitation (mm)	74	27	64	48	46	77	195	87	122	81	51	59
Sunny days	8	9	10	21	15	12	3	7	4	9	10	5
Rainy days	6	0	2	5	15	18	28	24	26	17	9	4
Snow days	17	19	19	4	1	0	0	0	0	5	11	22

Petro - weather forecast by months

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

Best time to visit Petro:

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

April — 10.4(h)
May — 11.5(h)
June — 13.4(h)
July — 8.3(h)
August — 10.6(h)

Months with the longest average daylight duration in Petro:

May — 18.6(h)
June — 21.1(h)
July — 19.8(h)
August — 16.4(h)

The largest precipitation sum in Petro is at

July — 195(mm)

September — 122(mm)

Weather forecast in the closest to Petro admin centers