Climate and monthly weather forecastAlahärmä, Finland
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Alahärmä, Finland, with an average temperature ranging between max -4.5°C (23.9°F) and min -8.8°C (16.2°F). With its high average temperature of -4.5°C (23.9°F) and a low of -8.8°C (16.2°F), January is regarded as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Alahärmä, is also a subzero cold month, with an average temperature fluctuating between -3.3°C (26.1°F) and -8.6°C (16.5°F). Alahärmä, Finland, experiences a recorded average high-temperature of a still subzero cold -3.3°C (26.1°F) in February, closely aligned with January's -4.5°C (23.9°F). Weather in February »Weather in March
March, the first month of the spring in Alahärmä, is still a freezing cold month, with an average temperature varying between -6.4°C (20.5°F) and -0.1°C (31.8°F). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a subzero cold -3.3°C (26.1°F) in February to a still freezing cold -0.1°C (31.8°F). Weather in March »Weather in April
April in Alahärmä, Finland, is a frosty spring month, with an average temperature fluctuating between 6.5°C (43.7°F) and -0.8°C (30.6°F). April brings a temperature change, with average high-temperatures moving from March's subzero cold -0.1°C (31.8°F) to a chilly 6.5°C (43.7°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Alahärmä, Finland, with an average temperature fluctuating between 5.1°C (41.2°F) and 14.5°C (58.1°F). As April transitions into May, a clear upsurge in temperatures is observed, with average highs advancing from a chilly 6.5°C (43.7°F) to a refreshing 14.5°C (58.1°F). Weather in May »Weather in June
June, the first month of the summer in Alahärmä, is an enjoyable month, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 18.3°C (64.9°F). June's arrival signals a modest temperature shift, moving from a mild 14.5°C (58.1°F) in May to an enjoyable 18.3°C (64.9°F). Weather in June »Weather in July
July is a pleasant summer month in Alahärmä, Finland, with an average temperature fluctuating between 11.8°C (53.2°F) and 21.4°C (70.5°F). In Alahärmä, the month of July registers the highest temperatures, averaging 21.4°C (70.5°F) at the peak and 11.8°C (53.2°F) at the lowest. Weather in July »Weather in August
August, the last month of the summer in Alahärmä, is another refreshing month, with an average temperature varying between 10.8°C (51.4°F) and 19.6°C (67.3°F). Alahärmä marks the onset of August with an average high-temperature of an enjoyable 19.6°C (67.3°F), a subtle shift from July's 21.4°C (70.5°F). Weather in August »Weather in September
September, the first month of the autumn in Alahärmä, is still a mild month, with temperature in the range of an average high of 14.5°C (58.1°F) and an average low of 7.3°C (45.1°F). The onset of September is marked by a decrease in temperature, transitioning from a refreshing 19.6°C (67.3°F) in August to a mild 14.5°C (58.1°F). Weather in September »Weather in October
October, the same as September, in Alahärmä, Finland, is another chilly autumn month, with an average temperature fluctuating between 6.5°C (43.7°F) and 1.8°C (35.2°F). The arrival of October signals a clear decrease in the average high-temperature, falling from a moderate 14.5°C (58.1°F) in September to a chilly 6.5°C (43.7°F). Weather in October »Weather in November
The last month of the autumn, November, is also an icy month in Alahärmä, Finland, with an average temperature varying between -1°C (30.2°F) and 2°C (35.6°F). Alahärmä, Finland, observes a small decrease in the average high-temperature with the arrival of November, falling from October's frosty 6.5°C (43.7°F) to an icy 2°C (35.6°F). Weather in November »Weather in December
December, the first month of the winter in Alahärmä, is still a freezing cold month, with an average temperature varying between -5.2°C (22.6°F) and -2°C (28.4°F). With the arrival of December, Alahärmä experiences a modest decline in average high-temperatures, transitioning from a wintry 2°C (35.6°F) in November to a subzero 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
The coldest temperatures in Alahärmä, Finland, occur during January, when averages reach a peak of -4.5°C (23.9°F) and a low of -8.8°C (16.2°F).
The months with the highest humidity in Alahärmä, Finland, are January and February, with an average relative humidity of 94%.
Throughout the year, in Alahärmä, there are 135.2 rainfall days, and 441mm (17.36") of precipitation is accumulated.
January through May, October through December are months with snowfall in Alahärmä, Finland.
In Alahärmä, during the entire year, snow falls for 78.8 days and aggregates up to 689mm (27.13") of snow.
The months with the lowest UV index in Alahärmä, Finland, are January through March, November and December, with an average maximum UV index of 1.
February is the month with the least rainfall. Rain falls for 3.1 days and accumulates 20mm (0.79") of precipitation.
May and June, with an average relative humidity of 67%, are the least humid months.
June through September are months without snowfall.
June has the longest days of the year, with an average of 20h and 12min of daylight.
With an average of 12h of sunshine, June has the most sunshine of the year in Alahärmä.
The average temperatures in Alahärmä, Finland, reach their apex in July, averaging 21.4°C (70.5°F) at the high end and 11.8°C (53.2°F) at the low end.
The month with the highest UV index in Alahärmä, Finland, is July, 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 Alahärmä, 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.
December is the month with the most snowfall in Alahärmä, Finland. Snow falls for 16.2 days and accumulates 144mm (5.67") of snow.
The month with the shortest days in Alahärmä is December, with an average of 4h and 48min of daylight.
December has the least sunshine of the year, with an average of 0.9h of sunshine.
Average temperature
Alahärmä, 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
Alahärmä, 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:
1011.8mbar - 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
Alahärmä, 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:
10.7km/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
Alahärmä, 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
Alahärmä, Finland
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days
Alahärmä, 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:
15.4 days - Average rainfall days in October:
12.9 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
Alahärmä, 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 (144mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Alahärmä, 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:
8.4 days - Average snowfall days in December:
16.2 days
The month with the highest number of snowfall days is December (16.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight / Average sunshine
Alahärmä, Finland
- Average daylight in January:
5h and 54min - Average daylight in February:
8h and 42min - Average daylight in March:
11h and 48min - Average daylight in April:
15h and 0min - Average daylight in May:
18h and 6min - Average daylight in June:
20h and 12min
- Average daylight in July:
19h and 6min - Average daylight in August:
16h and 6min - Average daylight in September:
13h and 0min - Average daylight in October:
9h and 48min - Average daylight in November:
6h and 48min - Average daylight in December:
4h and 48min
The month with the longest days is June (Average daylight: 20h and 12min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- 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 42min - Average sunshine in October:
4h and 0min - Average sunshine in November:
2h and 24min - Average sunshine in December:
0h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days
Alahärmä, 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:
11.2 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
10.5 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 (10.5 days).
Average UV index
Alahärmä, 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
Alahärmä, 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
Alahärmä, 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).
