Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
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). Alahärmä sustains an average of approximately a cold 1.8°C (35.2°F) during October nights, with little variation from daytime highs.Humidity
In October, the average relative humidity in Alahärmä, Finland, is 87%.Rainfall
In Alahärmä, in October, during 12.9 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 135.2 rainfall days, and 441mm (17.36") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Alahärmä. Throughout October, in the average 3.7 snowfall days, it receives 26mm (1.02") of snow. In Alahärmä, Finland, during the entire year, snow falls for 78.8 days and aggregates up to 689mm (27.13") of snow.Daylight
In October, the average length of the day in Alahärmä is 9h and 50min.On the first day of October in Alahärmä, sunrise is at 07:38 and sunset at 18:58 EEST. On the last day of the month, sunrise is at 08:05 and sunset at 16:19 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.
Sunshine
In Alahärmä, the average sunshine in October is 4h.UV index
In October, the average daily maximum UV index in Alahärmä is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 2 in October leads to these recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
Is October cold in Alahärmä?
What is the average humidity in October in Alahärmä?
How many days does it rain in October in Alahärmä?
When does it start to snow in Alahärmä?
How many hours of daylight does Alahärmä have in October?
What time are sunrise and sunset in October in Alahärmä?
When does Daylight Saving Time (DST) end in October in Alahärmä?
How many hours of sunshine does Alahärmä have in October?
What is the UV index intensity in October in Alahärmä?
Average temperature in October
Alahärmä, Finland
- Average high temperature in October: 6.5°C
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).
- Average low temperature in October: 1.8°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 in October
Alahärmä, Finland
- Average pressure in October: 1012.5mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006mbar).
Average wind speed in October
Alahärmä, Finland
- Average wind speed in October: 10.9km/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 in October
Alahärmä, Finland
- Average humidity in October: 87%
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 in October
Alahärmä, Finland
- Average rainfall in October: 41mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in October
Alahärmä, Finland
- Average rainfall days in October: 12.9 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 in October
Alahärmä, Finland
- Average snowfall in October: 26mm
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 in October
Alahärmä, Finland
- Average snowfall days in October: 3.7 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 in October /
Average sunshine in October
Alahärmä, Finland
- Average daylight in October: 9h and 5min
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 October: 4h and 0min
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 in October
Alahärmä, Finland
- Average sunshine days in October: 13.2 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 in October
Alahärmä, Finland
- Average UV index in October: 2
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 in October
Alahärmä, Finland
- Average cloud cover in October: 61
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 in October
Alahärmä, Finland
- Average visibility in October: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January, February and March (6km).
Alahärmä, Finland
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