January weather forecast
Zmiennica, Poland

January

Weather in January

January, the same as December, in Zmiennica, Poland, is another subzero cold winter month, with an average temperature varying between -0.9°C (30.4°F) and -4.9°C (23.2°F).

Temperature

Zmiennica records the coldest temperatures in January, averaging a high of -0.9°C (30.4°F) and a low of -4.9°C (23.2°F).

Humidity

With an average relative humidity of 91%, January is the most humid month.

Rainfall

In Zmiennica, in January, during 8.6 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Zmiennica, during the entire year, the rain falls for 155.3 days and collects up to 495mm (19.49") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In January, it is snowing for 16.7 days. Throughout January, 137mm (5.39") of snow is accumulated. Throughout the year, there are 55.9 snowfall days, and 515mm (20.28") of snow is accumulated.

Daylight

In January, the average length of the day is 8h and 41min.
On the first day of January, sunrise is at 07:29 and sunset at 15:41. On the last day of the month, sunrise is at 07:06 and sunset at 16:24 CET.

Sunshine

The average sunshine in January is 3.3h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Zmiennica. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 1 in January translates into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. When the Sun is at its strongest around midday, find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

What month is the coldest?
Zmiennica experiences its average lowest temperatures in January, reaching a peak of -0.9°C (30.4°F) and a minimum of -4.9°C (23.2°F).
How cold is it in January?
An average high-temperature, in January, in Zmiennica, is -0.9°C (30.4°F) and the average low-temperature is -4.9°C (23.2°F).
What is the most humid month?
With an average relative humidity of 91%, January is the most humid month.
What is the average humidity in January?
In Zmiennica, the average relative humidity in January is 91%.
How many days does it rain in January?
In Zmiennica, in January, it is raining for 8.6 days, with typically 29mm (1.14") of accumulated precipitation.
How many days does it snow in January?
In January, it is snowing for 16.7 days. Throughout January, 137mm (5.39") of snow is accumulated.
How many hours of daylight does Zmiennica have in January?
The average day length in January is 8h and 41min.
When is the sunrise / sunset in January in Zmiennica?
On the first day of January, sunrise is at 07:29 and sunset at 15:41. On the last day of the month, sunrise is at 07:06 and sunset at 16:24 CET.
How long on average sun shines in January in Zmiennica?
In Zmiennica, the average sunshine duration in January is 3.3h.
What are the months with the lowest UV index?
The months with the lowest UV index in Zmiennica are January and December, with an average maximum UV index of 1.
What is the UV index intensity in January?
In Zmiennica, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
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 - Zmiennica, Poland
Average temperature in January
Zmiennica, Poland
  • Average high temperature in January: -0.9°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (-0.9°C).

  • Average low temperature in January: -4.9°C

The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

Average pressure in January - Zmiennica, Poland
Average pressure in January
Zmiennica, Poland
  • Average pressure in January: 1018.3mbar

The month with the highest atmospheric pressure is October (1019.1mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).

Average wind speed in January - Zmiennica, Poland
Average wind speed in January
Zmiennica, Poland
  • Average wind speed in January: 12.8km/h

The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).

Average humidity in January - Zmiennica, Poland
Average humidity in January
Zmiennica, Poland
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).

Average rainfall in January - Zmiennica, Poland
Average rainfall in January
Zmiennica, Poland
  • Average rainfall in January: 29mm

The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is March (26mm).

Average rainfall days in January - Zmiennica, Poland
Average rainfall days in January
Zmiennica, Poland
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in January - Zmiennica, Poland
Average snowfall in January
Zmiennica, Poland
  • Average snowfall in January: 137mm

The month with the highest snowfall is December (144mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January - Zmiennica, Poland
Average snowfall days in January
Zmiennica, Poland
  • Average snowfall days in January: 16.7 days

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Zmiennica, Poland
Average daylight in January /
Average sunshine in January
Zmiennica, Poland
  • Average daylight in January: 8h and 4min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in January - Zmiennica, Poland
Average sunshine days in January
Zmiennica, Poland
  • Average sunshine days in January: 9.6 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.3 days).

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

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

Average cloud cover in January - Zmiennica, Poland
Average cloud cover in January
Zmiennica, Poland
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in January - Zmiennica, Poland
Average visibility in January
Zmiennica, Poland
  • Average visibility in January: 7km

The months with the highest visibility are April, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).

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