January weather forecast
Sułomino, Poland

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Weather in January

January, the same as December, is a wintry winter month in Sułomino, Poland, with an average temperature ranging between max 2.3°C (36.1°F) and min -0.3°C (31.5°F).

Temperature

Sułomino's January weather, marked by an average high temperature of 2.3°C (36.1°F) and an average low temperature of -0.3°C (31.5°F), is the coldest in the year.

Humidity

The months with the highest humidity in Sułomino are January and December, with an average relative humidity of 86%.

Rainfall

In January, the rain falls for 9.5 days. Throughout January, 21mm (0.83") of precipitation is accumulated. Throughout the year, in Sułomino, there are 140.2 rainfall days, and 279mm (10.98") of precipitation is accumulated.

Snowfall

Months with snowfall in Sułomino are January through April, November and December. January is the month with the most snowfall. Snow falls for 6.8 days and accumulates 18mm (0.71") of snow.

Daylight

In Sułomino, the average length of the day in January is 8h and 5min.
On the first day of the month, sunrise is at 08:19 and sunset at 15:50. On the last day of January, sunrise is at 07:50 and sunset at 16:39 CET.

Sunshine

January and December, with an average of 3.2h of sunshine, are months with the least sunshine in Sułomino, Poland.

UV index

With an average maximum UV index of 1, January is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 1 in January transforms into this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What is the coldest month in Sułomino?

January, with its high-temperature average of 2.3°C (36.1°F) and a low-temperature average of -0.3°C (31.5°F), is the coldest month.

How cold is January in Sułomino?

During January, Sułomino experiences an average high-temperature of 2.3°C (36.1°F) and a low-temperature of -0.3°C (31.5°F).

What is the most humid month in Sułomino?

January and December, with an average relative humidity of 86%, are most humid months in Sułomino.

What is the average humidity in January in Sułomino?

The average relative humidity in January in Sułomino, Poland, is 86%.

How much does it rain in Sułomino in January?

In January, in Sułomino, the rain falls for 9.5 days. Throughout January, 21mm (0.83") of precipitation is accumulated.

When does it snow the most in Sułomino?

January is the month with the most snowfall in Sułomino. Snow falls for 6.8 days and accumulates 18mm (0.71") of snow.

How many days does it snow in January in Sułomino?

In Sułomino, during January, snow falls for 6.8 days and regularly aggregates up to 18mm (0.71") of snow.

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

In Sułomino, Poland, the average day length in January is 8h and 5min.

What time are sunrise and sunset in January in Sułomino?

In January, on the first day of the month, sunrise is at 08:19 and sunset at 15:50. On the last day of the month, sunrise is at 07:50 and sunset at 16:39 CET.

What are the months with the least sunshine in Sułomino?

January and December, with an average of 3.2h of sunshine, are months with the least sunshine in Sułomino, Poland.

How long on average sun shines in January in Sułomino?

The average sunshine duration in January is 3.2h.

When is the lowest UV index in Sułomino?

With an average maximum UV index of 1, January is the month with the lowest UV index.

How high is the UV index in January in Sułomino?

In January, the average daily maximum UV index in Sułomino, Poland, is 1. A UV Index of 2, and less, symbolizes a low health threat 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
Sułomino, Poland

Average temperature in January - Sułomino, Poland
  • Average high temperature in January: 2.3°C

The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in January: -0.3°C

The month with the highest average low temperature is August (16.6°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).

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Average pressure in January
Sułomino, Poland

Average pressure in January - Sułomino, Poland
  • Average pressure in January: 1014.4mbar

The month with the highest atmospheric pressure is September (1016.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).

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Average wind speed in January
Sułomino, Poland

Average wind speed in January - Sułomino, Poland
  • Average wind speed in January: 22.2km/h

The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is August (16.7km/h).

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Average humidity in January
Sułomino, Poland

Average humidity in January - Sułomino, Poland
  • Average humidity in January: 86%

The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in January
Sułomino, Poland

Average rainfall in January - Sułomino, Poland
  • Average rainfall in January: 21mm

The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is April (13mm).

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Average rainfall days in January
Sułomino, Poland

Average rainfall days in January - Sułomino, Poland
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (8.6 days).

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Average snowfall in January
Sułomino, Poland

Average snowfall in January - Sułomino, Poland
  • Average snowfall in January: 18mm

The month with the highest snowfall is January (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in January
Sułomino, Poland

Average snowfall days in January - Sułomino, Poland
  • Average snowfall days in January: 6.8 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Sułomino, Poland

Average daylight in January / Average sunshine in January - Sułomino, Poland
  • Average daylight in January: 8h and 1min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

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Average sunshine days in January
Sułomino, Poland

Average sunshine days in January - Sułomino, Poland
  • Average sunshine days in January: 15.1 days

The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is July (12.4 days).

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Average UV index in January
Sułomino, Poland

Average UV index in January - Sułomino, Poland
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in January
Sułomino, Poland

Average cloud cover in January - Sułomino, Poland
  • Average cloud cover in January: 68

The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in January
Sułomino, Poland

Average visibility in January - Sułomino, Poland
  • Average visibility in January: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).

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Sułomino, Poland

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