January weather forecast
Mikkeli, Finland

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Weather in January

January in Mikkeli, Finland presents the classic winter scenarios. It engages the city with a noticeable drop in temperatures from the month before, establishing chilling conditions. Snowfall is a common occurrence, and a blanket of white often envelops the city. During this time, Mikkeli records its highest snowfall reaching up to a thickness of 224mm (8.82"). Even though the daylight hours are scarce, January still maintains a lovely winter charm.

Temperature

In Mikkeli, the lowest average temperatures are observed in January, with a high of -5.3°C (22.5°F) and a low of -9.2°C (15.4°F).

Humidity

January and February, with an average relative humidity of 95%, are the most humid months in Mikkeli.

Rainfall

In Mikkeli, in January, it is raining for 4.5 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, in Mikkeli, Finland, there are 125 rainfall days, and 408mm (16.06") of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In January, it is snowing for 24.4 days. Throughout January, 224mm (8.82") of snow is accumulated. Throughout the year, in Mikkeli, Finland, there are 114.6 snowfall days, and 1087mm (42.8") of snow is accumulated.

Daylight

In Mikkeli, the average length of the day in January is 6h and 25min.
On the first day of the month, sunrise is at 09:30 and sunset at 14:58. On the last day of January, in Mikkeli, sunrise is at 08:37 and sunset at 16:10 EET.

Sunshine

In Mikkeli, the average sunshine in January is 1.5h.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 1 in January translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

What are the coldest months in Mikkeli?

January is the coldest month in Mikkeli, Finland, with an average high-temperature of -5.3°C (22.5°F) and an average low-temperature of -9.2°C (15.4°F).

How cold is January in Mikkeli?

January temperatures in Mikkeli, Finland, vary between a high-temperature of -5.3°C (22.5°F) and a low-temperature of -9.2°C (15.4°F).

What is the most humid month in Mikkeli?

The months with the highest humidity in Mikkeli are January and February, with an average relative humidity of 95%.

What is the average humidity in January in Mikkeli?

The average relative humidity in January in Mikkeli, Finland, is 95%.

How much does it rain in Mikkeli in January?

In Mikkeli, Finland, in January, during 4.5 rainfall days, 33mm (1.3") of precipitation is typically accumulated.

How much does it snow in Mikkeli in January?

In Mikkeli, during January, snow falls for 24.4 days and regularly aggregates up to 224mm (8.82") of snow.

What is the average length of the day in January in Mikkeli?

In Mikkeli, the average day length in January is 6h and 25min.

When are sunrise and sunset in January in Mikkeli?

In January, on the first day of the month, sunrise is at 09:30 and sunset at 14:58. On the last day of the month, sunrise is at 08:37 and sunset at 16:10 EET.

How many hours of sunshine does Mikkeli have in January?

The average sunshine duration in January in Mikkeli is 1.5h.

When is the lowest UV index in Mikkeli?

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

How high is the UV index in January in Mikkeli?

In January, the average daily maximum UV index in Mikkeli, Finland, is 1. A UV Index of 2, and less, symbolizes 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 January
Mikkeli, Finland

Average temperature in January - Mikkeli, Finland
  • Average high temperature in January: -5.3°C

The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-5.3°C).

  • Average low temperature in January: -9.2°C

The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-9.2°C).

Average pressure in January
Mikkeli, Finland

Average pressure in January - Mikkeli, Finland
  • Average pressure in January: 1011.8mbar

The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).

Average wind speed in January
Mikkeli, Finland

Average wind speed in January - Mikkeli, Finland
  • Average wind speed in January: 11.9km/h

The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10.1km/h).

Average humidity in January
Mikkeli, Finland

Average humidity in January - Mikkeli, Finland
  • Average humidity in January: 95%

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

Average rainfall in January
Mikkeli, Finland

Average rainfall in January - Mikkeli, Finland
  • Average rainfall in January: 33mm

The wettest month (with the highest rainfall) is July (44mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in January
Mikkeli, Finland

Average rainfall days in January - Mikkeli, Finland
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (2.7 days).

Average snowfall in January
Mikkeli, Finland

Average snowfall in January - Mikkeli, Finland
  • Average snowfall in January: 224mm

The month with the highest snowfall is December (236mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in January
Mikkeli, Finland

Average snowfall days in January - Mikkeli, Finland
  • Average snowfall days in January: 24.4 days

The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
Mikkeli, Finland

Average daylight in January / Average sunshine in January - Mikkeli, Finland
  • Average daylight in January: 6h and 2min

The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).

  • Average sunshine in January: 1h and 3min

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 48min).

Average sunshine days in January
Mikkeli, Finland

Average sunshine days in January - Mikkeli, Finland
  • Average sunshine days in January: 7.8 days

The month with the most sunshine days is May (16 days).
The month with the least sunshine days is December (6.5 days).

Average UV index in January
Mikkeli, Finland

Average UV index in January - Mikkeli, Finland
  • Average UV index in January: 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).

Average cloud cover in January
Mikkeli, Finland

Average cloud cover in January - Mikkeli, Finland
  • Average cloud cover in January: 82

The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).

Average visibility in January
Mikkeli, Finland

Average visibility in January - Mikkeli, Finland
  • Average visibility in January: 5km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).

Mikkeli, Finland

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