January weather forecastSłustowo, Poland

January

Weather in January

January, the same as December, in Słustowo, Poland, is a freezing cold winter month, with temperature in the range of an average high of -0.8°C (30.6°F) and an average low of -4.1°C (24.6°F).

Temperature

In Słustowo, Poland, January is the coldest month, with temperatures averaging a high of -0.8°C (30.6°F) and a low of -4.1°C (24.6°F).

Humidity

January is the most humid month in Słustowo, with an average relative humidity of 91%.

Rainfall

In Słustowo, in January, it is raining for 7.2 days, with typically 24mm (0.94") of accumulated precipitation. In Słustowo, during the entire year, the rain falls for 135.2 days and collects up to 349mm (13.74") of precipitation.

Snowfall

Months with snowfall in Słustowo are January through May, October through December. The month with the most snowfall is January, when snow falls for 13.6 days and typically aggregates up to 108mm (4.25") of snow.

Daylight

In January, the average length of the day in Słustowo is 8h and 17min.
On the first day of the month, sunrise is at 07:48 and sunset at 15:32. On the last day of January, in Słustowo, sunrise is at 07:21 and sunset at 16:19 CET.

Sunshine

January has the least sunshine of the year, with an average of 2.6h of sunshine.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Słustowo. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: In January, the maximum UV index of 1 suggests these recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

January is the coldest month of the year in Słustowo, registering average temperatures as high as -0.8°C (30.6°F) and as low as -4.1°C (24.6°F).

During January, Słustowo experiences an average high-temperature of -0.8°C (30.6°F) and a low-temperature of -4.1°C (24.6°F).

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

The average relative humidity in January in Słustowo is 91%.

In Słustowo, in January, during 7.2 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

January is the month with the most snowfall in Słustowo, Poland. Snow falls for 13.6 days and accumulates 108mm (4.25") of snow.

In January, it is snowing for 13.6 days. Throughout January, 108mm (4.25") of snow is accumulated.

In January, the average day length is 8h and 17min.

On the first day of January in Słustowo, sunrise is at 07:48 and sunset at 15:32. On the last day of the month, sunrise is at 07:21 and sunset at 16:19 CET.

January has the least sunshine of the year, with an average of 2.6h of sunshine.

The average sunshine duration in January is 2.6h.

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

In January, the average daily maximum UV index is 1. A UV Index 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
Słustowo, Poland

  • Average high temperature in January: -0.8°C

The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).

  • Average low temperature in January: -4.1°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).

Average pressure in January
Słustowo, Poland

  • Average pressure in January: 1016.1mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

Average wind speed in January
Słustowo, 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 (10km/h).

Average humidity in January
Słustowo, 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 (68%).

Average rainfall in January
Słustowo, Poland

  • Average rainfall in January: 24mm

The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).

Average rainfall days in January
Słustowo, Poland

  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in January
Słustowo, Poland

  • Average snowfall in January: 108mm

The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Słustowo, Poland

  • Average snowfall days in January: 13.6 days

The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in January: 8h and 18min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in January: 2h and 36min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in January
Słustowo, Poland

  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).

Average UV index in January
Słustowo, 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, November and December (UV index 1).

Average cloud cover in January
Słustowo, Poland

  • Average cloud cover in January: 75

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in January
Słustowo, Poland

  • Average visibility in January: 6km

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