Weather in Ilmajoki in August

General weather information about Ilmajoki

Average annual temperature is 4.8 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -20.6 °C

Number of sunny days: 141 days

Number of rainy days: 158 days

Number of snow days: 66 days

Look at detailed online map of Ilmajoki

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

Ilmajoki air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.6	6.2	5.5	14.4	22.9	28.4	24.7	29.8	22.7	12.8	5.3	4.5
Average daytime temperature (°C)	-0.9	-0.4	-0.3	8.8	14.8	20.6	19.9	19.9	17.1	4.8	-1.2	-4.1
Average temperature (°C)	-2.6	-2.6	-4.1	2.6	9.8	15.8	16.0	16.4	13.6	1.8	-3.0	-6.4
Average night temperature (°C)	-4.4	-5.3	-8.6	-3.2	4.3	9.9	11.8	12.6	10.2	-1.0	-5.2	-9.1
Absolute minimum temperature (°C)	-20.6	-15.5	-17.8	-15.3	-4.1	1.6	9.8	8.0	1.9	-10.2	-15.8	-17.1

Ilmajoki 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	19.0	20.0	19.0	17.0	14.0	11.0	8.0	5.0
Daylight mean duration (h)	6.1	8.8	11.8	14.9	18.0	19.9	18.9	16.1	13.0	9.9	6.9	5.0
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	16.0	19.0	17.0	14.0	11.0	8.0	5.0	4.0
Sunshine mean duration (h)	0.9	3.3	4.9	10.1	12.4	14.8	11.8	9.0	6.2	4.6	0.5	0.5
Precipitation (mm)	62	25	55	48	33	48	125	144	91	71	74	34
Sunny days	12	13	9	21	18	16	6	5	10	13	8	10
Rainy days	9	3	8	8	13	14	25	26	20	15	13	4
Snow days	10	12	14	1	0	0	0	0	0	3	9	17

Ilmajoki - weather forecast by months

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

Best time to visit Ilmajoki:

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

April — 10.1(h)
May — 12.4(h)
June — 14.8(h)
July — 11.8(h)
August — 9.0(h)

Months with the longest average daylight duration in Ilmajoki:

May — 18.0(h)
June — 19.9(h)
July — 18.9(h)
August — 16.1(h)

The largest precipitation sum in Ilmajoki is at

July — 125(mm)

August — 144(mm)

September — 91(mm)

Weather forecast in the closest to Ilmajoki admin centers