December weather forecast
Akaa, Finland

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Weather in December

The first month of the winter, December, is still a freezing cold month in Akaa, Finland, with an average temperature fluctuating between -4.8°C (23.4°F) and -1.7°C (28.9°F).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a cold 2.5°C (36.5°F) in November to a subzero cold -1.7°C (28.9°F). A minimal decline in temperature from daytime highs is anticipated in Akaa throughout the December nights, averaging -4.8°C (23.4°F).

Humidity

In Akaa, Finland, the average relative humidity in December is 93%.

Rainfall

In December, in Akaa, the rain falls for 4.9 days. Throughout December, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 114.5 rainfall days, and 256mm (10.08") of precipitation is accumulated.

Snowfall

Months with snowfall in Akaa, Finland, are January through May, October through December. In Akaa, Finland, during December, snow falls for 15.1 days and regularly aggregates up to 84mm (3.31") of snow. Throughout the year, there are 85.3 snowfall days, and 453mm (17.83") of snow is accumulated.

Daylight

The month with the shortest days in Akaa is December, with an average of 5h and 42min of daylight.
On the first day of December in Akaa, sunrise is at 09:10 and sunset at 15:16. On the last day of the month, sunrise is at 09:38 and sunset at 15:17 EET.

Sunshine

December has the least sunshine of the year, with an average of 1.6h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Akaa. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 1 translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To guard against the harmful effects of the Sun, minimize exposure during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

How cold is December in Akaa?

In December, the average high-temperature and low-temperature in Akaa are -1.7°C (28.9°F) and -4.8°C (23.4°F) respectively.

What is the average humidity in December in Akaa?

The average relative humidity in December in Akaa, Finland, is 93%.

How much does it rain in Akaa in December?

In Akaa, during December, the rain falls for 4.9 days and regularly aggregates up to 19mm (0.75") of precipitation.

How many days does it snow in December in Akaa?

In Akaa, Finland, in December, snow falls for 15.1 days, with typically accumulated 84mm (3.31") of snow.

What is the month with the shortest days in Akaa?

December has the shortest days of the year in Akaa, with an average of 5h and 42min of daylight.

What is the average length of the day in December in Akaa?

In December, the average day length in Akaa is 5h and 40min.

What time are sunrise and sunset in December in Akaa?

In December, on the first day of the month, sunrise is at 09:10 and sunset at 15:16. On the last day of the month, in Akaa, Finland, sunrise is at 09:38 and sunset at 15:17 EET.

What is the month with the least sunshine in Akaa?

December has the least sunshine of the year, with an average of 1.6h of sunshine.

How many hours of sunshine does Akaa have in December?

In Akaa, the average sunshine duration in December is 1.6h.

What are the months with the lowest UV index in Akaa?

The months with the lowest UV index in Akaa, Finland, are January through March, November and December, with an average maximum UV index of 1.

What is the UV index reading in December in Akaa?

In Akaa, Finland, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Akaa, Finland

Average temperature in December - Akaa, Finland
  • Average high temperature in December: -1.7°C

The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.3°C).

  • Average low temperature in December: -4.8°C

The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).

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Average pressure in December
Akaa, Finland

Average pressure in December - Akaa, Finland
  • Average pressure in December: 1007.5mbar

The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).

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Average wind speed in December
Akaa, Finland

Average wind speed in December - Akaa, Finland
  • Average wind speed in December: 12.6km/h

The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).

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Average humidity in December
Akaa, Finland

Average humidity in December - Akaa, Finland
  • Average humidity in December: 93%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).

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Average rainfall in December
Akaa, Finland

Average rainfall in December - Akaa, Finland
  • Average rainfall in December: 19mm

The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).

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Average rainfall days in December
Akaa, Finland

Average rainfall days in December - Akaa, Finland
  • Average rainfall days in December: 4.9 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).

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Average snowfall in December
Akaa, Finland

Average snowfall in December - Akaa, Finland
  • Average snowfall in December: 84mm

The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Akaa, Finland

Average snowfall days in December - Akaa, Finland
  • Average snowfall days in December: 15.1 days

The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Akaa, Finland

Average daylight in December / Average sunshine in December - Akaa, Finland
  • Average daylight in December: 5h and 4min

The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in December: 1h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

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Average sunshine days in December
Akaa, Finland

Average sunshine days in December - Akaa, Finland
  • Average sunshine days in December: 13.1 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).

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Average UV index in December
Akaa, Finland

Average UV index in December - Akaa, Finland
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in December
Akaa, Finland

Average cloud cover in December - Akaa, Finland
  • Average cloud cover in December: 76

The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).

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Average visibility in December
Akaa, Finland

Average visibility in December - Akaa, Finland
  • Average visibility in December: 7km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).

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Akaa, Finland

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