January weather forecastSłoja, Poland

January

Weather in January

January, like December, is a freezing cold winter month in Słoja, Poland, with an average temperature fluctuating between -1.8°C (28.8°F) and -5.4°C (22.3°F).

Temperature

Temperature readings reach their annual highs in January, averaging -1.8°C (28.8°F) and a minimum average of -5.4°C (22.3°F).

Humidity

With an average relative humidity of 93%, January is the most humid month.

Rainfall

In January, the rain falls for 7.5 days. Throughout January, 32mm (1.26") of precipitation is accumulated. In Słoja, during the entire year, the rain falls for 156.6 days and collects up to 459mm (18.07") of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall in Słoja is January, when snow falls for 18 days and typically aggregates up to 155mm (6.1") of snow.

Daylight

In Słoja, Poland, the average length of the day in January is 8h and 11min.
On the first day of the month, sunrise is at 07:40 and sunset at 15:17. On the last day of January, sunrise is at 07:12 and sunset at 16:05 CET.

Sunshine

With an average of 1.6h of sunshine, January has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Słoja. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 1 translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Słoja, January registers the lowest temperatures, averaging -1.8°C (28.8°F) at the peak and -5.4°C (22.3°F) at the lowest.

In Słoja, in January, the average high-temperature is -1.8°C (28.8°F), and the average low-temperature is -5.4°C (22.3°F).

The most humid month in Słoja, Poland, is January, with an average relative humidity of 93%.

In Słoja, the average relative humidity in January is 93%.

In Słoja, Poland, in January, it is raining for 7.5 days, with typically 32mm (1.26") of accumulated precipitation.

January is the month with the most snowfall in Słoja, Poland. Snow falls for 18 days and accumulates 155mm (6.1") of snow.

In January, it is snowing for 18 days. Throughout January, 155mm (6.1") of snow is accumulated.

In January, the average day length in Słoja, Poland, is 8h and 11min.

In January, on the first day of the month, sunrise is at 07:40 and sunset at 15:17. On the last day of the month, in Słoja, sunrise is at 07:12 and sunset at 16:05 CET.

January has the least sunshine of the year in Słoja, with an average of 1.6h of sunshine.

The average sunshine duration in January in Słoja is 1.6h.

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

The average daily maximum UV index in January in Słoja, Poland, is 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

0.5°C

-1.8°C

0.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.2km/h

13.9km/h

13.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

9.8

8.3

9.1

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Słoja, Poland

Average high temperature in January: -1.8°C

The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-1.8°C).

Average low temperature in January: -5.4°C

The month with the highest average low temperature is July (13.5°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).

Average pressure in January
Słoja, Poland

Average pressure in January: 1016.2mbar

The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013mbar).

Average wind speed in January
Słoja, Poland

Average wind speed in January: 13.1km/h

The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

Average humidity in January
Słoja, Poland

Average humidity in January: 93%

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are April and August (71%).

Average rainfall in January
Słoja, Poland

Average rainfall in January: 32mm

The wettest month (with the highest rainfall) is June (59mm).
The driest months (with the least rainfall) are February and April (25mm).

Average rainfall days in January
Słoja, Poland

Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is July (19.9 days).
The months with the least rainy days are January and February (7.5 days).

Average snowfall in January
Słoja, Poland

Average snowfall in January: 155mm

The month with the highest snowfall is January (155mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Słoja, Poland

Average snowfall days in January: 18 days

The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January: 8h and 12min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).

Average sunshine in January: 1h and 36min

The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).

Average sunshine days in January
Słoja, Poland

Average sunshine days in January: 8.3 days

The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is January (8.3 days).

Average UV index in January
Słoja, Poland

Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).