January weather forecast
Karijärvi, Finland

January

Weather in January

January, like December, is a freezing cold winter month in Karijärvi, Finland, with an average temperature varying between -4.3°C (24.3°F) and -8.3°C (17.1°F).

Temperature

January, recording an average high temperature of -4.3°C (24.3°F) and a low temperature of -8.3°C (17.1°F), is Karijärvi's coldest month.

Humidity

In Karijärvi, the average relative humidity in January is 94%.

Rainfall

In Karijärvi, in January, it is raining for 5.2 days, with typically 37mm (1.46") of accumulated precipitation. In Karijärvi, during the entire year, the rain falls for 131.9 days and collects up to 451mm (17.76") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Karijärvi, during January, snow falls for 21.3 days and regularly aggregates up to 227mm (8.94") of snow. In Karijärvi, during the entire year, snow falls for 104.4 days and aggregates up to 1093mm (43.03") of snow.

Daylight

In Karijärvi, the average length of the day in January is 6h and 34min.
On the first day of January, sunrise is at 09:27 and sunset at 15:07. On the last day of the month, sunrise is at 08:38 and sunset at 16:17 EET.

Sunshine

In January, the average sunshine is 1.8h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: During January, 1 as the daily maximum UV index converts into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

What part of the year is the coldest?
In Karijärvi, January records the average lowest temperatures, peaking at -4.3°C (24.3°F) and reaching a low of -8.3°C (17.1°F).
How cold is it in January?
The high-temperature, in January, in Karijärvi, records -4.3°C (24.3°F), while the low-temperature is -8.3°C (17.1°F).
What is the average humidity in January?
In January, the average relative humidity is 94%.
How much does it rain in January?
In Karijärvi, in January, during 5.2 rainfall days, 37mm (1.46") of precipitation is typically accumulated.
How much does it snow in Karijärvi in January?
In Karijärvi, in January, snow falls for 21.3 days, with typically accumulated 227mm (8.94") of snow.
How many hours of daylight does Karijärvi have in January?
In Karijärvi, the average day length in January is 6h and 34min.
When are sunrise and sunset in January?
In January, on the first day of the month, sunrise is at 09:27 and sunset at 15:07. On the last day of the month, sunrise is at 08:38 and sunset at 16:17 EET.
How long on average sun shines in January?
In Karijärvi, the average sunshine duration in January is 1.8h.
What is the month with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.
What is the UV index intensity in January?
In January, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Karijärvi, Finland
  • Average high temperature in January: -4.3°C

The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (-4.3°C).

  • Average low temperature in January: -8.3°C

The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).

Average pressure in January
Karijärvi, Finland
  • Average pressure in January: 1011.9mbar

The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

Average wind speed in January
Karijärvi, Finland
  • Average wind speed in January: 13km/h

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in January
Karijärvi, Finland
  • Average humidity in January: 94%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (68%).

Average rainfall in January
Karijärvi, Finland
  • Average rainfall in January: 37mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in January
Karijärvi, Finland
  • Average rainfall days in January: 5.2 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (3.5 days).

Average snowfall in January
Karijärvi, Finland
  • Average snowfall in January: 227mm

The month with the highest snowfall is February (231mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Karijärvi, Finland
  • Average snowfall days in January: 21.3 days

The month with the highest number of snowfall days is January (21.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Karijärvi, Finland
  • Average daylight in January: 6h 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 January: 1h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).

Average sunshine days in January
Karijärvi, Finland
  • Average sunshine days in January: 8.4 days

The month with the most sunshine days is May (17.3 days).
The month with the least sunshine days is December (5.5 days).

Average UV index in January
Karijärvi, 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
Karijärvi, Finland
  • Average cloud cover in January: 80

The months with the most cloud cover are January and February (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in January
Karijärvi, Finland
  • Average visibility in January: 6km

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

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