Climate and monthly weather forecastIlmajoki, Finland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Ilmajoki, Finland, is a freezing cold winter month, with an average temperature fluctuating between -4.5°C (23.9°F) and -8.8°C (16.2°F). January, characterized by an average high temperature of -4.5°C (23.9°F) and a low temperature of -8.8°C (16.2°F), is generally the coldest month. Weather in January »Weather in February
February, the last month of the winter in Ilmajoki, is another freezing cold month, with an average temperature ranging between max -3.3°C (26.1°F) and min -8.6°C (16.5°F). Ilmajoki marks the arrival of February with an average high-temperature of a still freezing cold -3.3°C (26.1°F), hardly different from January's -4.5°C (23.9°F). Weather in February »Weather in March
March, the first month of the spring in Ilmajoki, is also a subzero cold month, with an average temperature ranging between max -0.1°C (31.8°F) and min -6.4°C (20.5°F). March comes with a subtle rise, with the average high-temperature adjusting from -3.3°C (26.1°F) in February to a still subzero cold -0.1°C (31.8°F). Weather in March »Weather in April
April in Ilmajoki, Finland, is a frosty spring month, with temperature in the range of an average low of -0.8°C (30.6°F) and an average high of 6.5°C (43.7°F). In Ilmajoki, stepping into April brings a temperature increase, moving up from March's subzero cold -0.1°C (31.8°F) to a frosty 6.5°C (43.7°F). Weather in April »Weather in May
May, the last month of the spring in Ilmajoki, is a refreshing month, with an average temperature fluctuating between 14.5°C (58.1°F) and 5.1°C (41.2°F). With the onset of May, Ilmajoki experiences a distinct temperature rise, with the average high-temperature advancing from April's chilly 6.5°C (43.7°F) to a mild 14.5°C (58.1°F). Weather in May »Weather in June
June, the first month of the summer in Ilmajoki, is an enjoyable month, with an average temperature varying between 18.3°C (64.9°F) and 8.5°C (47.3°F). June brings a slight increase in the average high-temperature, progressing from a moderate 14.5°C (58.1°F) in May to a still refreshing 18.3°C (64.9°F). Weather in June »Weather in July
July is a pleasant summer month in Ilmajoki, Finland, with an average temperature fluctuating between 11.8°C (53.2°F) and 21.4°C (70.5°F). July, known for its average high temperature of 21.4°C (70.5°F) and an average low temperature of 11.8°C (53.2°F), is the warmest month. Weather in July »Weather in August
The last month of the summer, August, is another refreshing month in Ilmajoki, Finland, with an average temperature varying between 10.8°C (51.4°F) and 19.6°C (67.3°F). The arrival of August brings an average high-temperature of a comfortable 19.6°C (67.3°F), closely following the temperature pattern of July. Weather in August »Weather in September
The first month of the autumn, September, is still a mild month in Ilmajoki, Finland, with an average temperature varying between 14.5°C (58.1°F) and 7.2°C (45°F). With September's onset, the weather shows a temperature decrease, transitioning from a comfortable 19.6°C (67.3°F) in August to a moderate 14.5°C (58.1°F). Weather in September »Weather in October
October, like September, is another chilly autumn month in Ilmajoki, Finland, with an average temperature fluctuating between 6.5°C (43.7°F) and 1.8°C (35.2°F). A notable decrease in the average high-temperature is observed during October, falling from a moderate 14.5°C (58.1°F) in September to a frosty 6.5°C (43.7°F). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Ilmajoki, Finland, with temperature in the range of an average high of 2°C (35.6°F) and an average low of -1°C (30.2°F). In Ilmajoki, entering November brings a subtle temperature decrement, reducing from October's frosty 6.5°C (43.7°F) to a cold 2°C (35.6°F). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Ilmajoki, Finland, with temperature in the range of an average low of -5.2°C (22.6°F) and an average high of -2°C (28.4°F). In the transition to December, Ilmajoki observes a minor drop in the average high-temperature, shifting from a cold 2°C (35.6°F) in November to a freezing cold -2°C (28.4°F). Weather in December »Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its average high-temperature of -4.5°C (23.9°F) and an average low-temperature of -8.8°C (16.2°F), holds the record as the coldest month.
January and February, with an average relative humidity of 94%, are most humid months in Ilmajoki, Finland.
In Ilmajoki, during the entire year, the rain falls for 134.7 days and collects up to 432mm (17.01") of precipitation.
Months with snowfall in Ilmajoki are January through May, October through December.
In Ilmajoki, during the entire year, snow falls for 79 days and aggregates up to 691mm (27.2") of snow.
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
February is the month with the least rainfall in Ilmajoki. Rain falls for 3.1 days and accumulates 20mm (0.79") of precipitation.
The months with the lowest humidity in Ilmajoki, Finland, are May and June, with an average relative humidity of 67%.
In Ilmajoki, snow does not fall in June through September.
The month with the longest days is June, with an average of 19h and 54min of daylight.
The month with the most sunshine in Ilmajoki is June, with an average of 12h of sunshine.
July brings the highest temperatures, with an average high of 21.4°C (70.5°F) and an average low of 11.8°C (53.2°F).
July is the month with the highest UV index in Ilmajoki, with an average maximum UV index of 5.
August is the month with the most rainfall. Rain falls for 18.1 days and accumulates 62mm (2.44") of precipitation.
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Ilmajoki, Finland, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
The month with the most snowfall is December, when snow falls for 16.3 days and typically aggregates up to 145mm (5.71") of snow.
December has the shortest days of the year, with an average of 5h and 6min of daylight.
The month with the least sunshine is December, with an average of 1.1h of sunshine.
Average temperature
Ilmajoki, Finland
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (-4.5°C).
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure
Ilmajoki, Finland
- Average pressure in January:
1010mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1009.4mbar - Average pressure in April:
1012.4mbar - Average pressure in May:
1014.3mbar - Average pressure in June:
1011.5mbar
- Average pressure in July:
1010.6mbar - Average pressure in August:
1011.9mbar - Average pressure in September:
1012mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1010.1mbar - Average pressure in December:
1006mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006mbar).
Average wind speed
Ilmajoki, Finland
- Average wind speed in January:
11.7km/h - Average wind speed in February:
11.8km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
10.5km/h
- Average wind speed in July:
9.7km/h - Average wind speed in August:
9.9km/h - Average wind speed in September:
10.6km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
11.4km/h - Average wind speed in December:
12.1km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity
Ilmajoki, Finland
The months with the highest relative humidity are January and February (94%).
The months with the lowest relative humidity are May and June (67%).
Average rainfall
Ilmajoki, Finland
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days
Ilmajoki, Finland
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
5.3 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
18.1 days - Average rainfall days in September:
15 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
13 days - Average rainfall days in December:
6.7 days
The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is February (3.1 days).
Average snowfall
Ilmajoki, Finland
- Average snowfall in January:
139mm - Average snowfall in February:
104mm - Average snowfall in March:
115mm - Average snowfall in April:
66mm - Average snowfall in May:
22mm - Average snowfall in June:
0mm
The month with the highest snowfall is December (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Ilmajoki, Finland
- Average snowfall days in January:
15.4 days - Average snowfall days in February:
12.4 days - Average snowfall days in March:
15.3 days - Average snowfall days in April:
6.3 days - Average snowfall days in May:
1 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
3.7 days - Average snowfall days in November:
8.5 days - Average snowfall days in December:
16.3 days
The month with the highest number of snowfall days is December (16.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight / Average sunshine
Ilmajoki, Finland
- Average daylight in January:
6h and 6min - Average daylight in February:
8h and 48min - Average daylight in March:
11h and 48min - Average daylight in April:
14h and 54min - Average daylight in May:
18h and 0min - Average daylight in June:
19h and 54min
- Average daylight in July:
18h and 54min - Average daylight in August:
16h and 0min - Average daylight in September:
13h and 0min - Average daylight in October:
9h and 54min - Average daylight in November:
6h and 54min - Average daylight in December:
5h and 6min
The month with the longest days is June (Average daylight: 19h and 54min).
The month with the shortest days is December (Average daylight: 5h and 6min).
- Average sunshine in January:
1h and 48min - Average sunshine in February:
2h and 42min - Average sunshine in March:
3h and 54min - Average sunshine in April:
6h and 12min - Average sunshine in May:
9h and 54min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
9h and 30min - Average sunshine in September:
6h and 54min - Average sunshine in October:
4h and 6min - Average sunshine in November:
2h and 30min - Average sunshine in December:
1h and 6min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days
Ilmajoki, Finland
- Average sunshine days in January:
14.7 days - Average sunshine days in February:
15 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
12 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
11 days - Average sunshine days in September:
11.3 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
10.4 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is February (15 days).
The month with the least sunshine days is November (10.4 days).
Average UV index
Ilmajoki, Finland
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Ilmajoki, Finland
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility
Ilmajoki, Finland
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January, February and March (6km).
