January weather forecast
Gręzów, Poland

January

Weather in January

January, like December, is a freezing cold winter month in Gręzów, Poland, with an average temperature fluctuating between -4.3°C (24.3°F) and -0.9°C (30.4°F).

Temperature

Gręzów's coldest month, January, generally records average temperatures ranging from a high of -0.9°C (30.4°F) to a low of -4.3°C (24.3°F).

Humidity

January is the most humid month in Gręzów, with an average relative humidity of 90%.

Rainfall

In Gręzów, in January, it is raining for 7.6 days, with typically 32mm (1.26") of accumulated precipitation. In Gręzów, during the entire year, the rain falls for 126.6 days and collects up to 351mm (13.82") of precipitation.

Snowfall

Months with snowfall in Gręzów are January through April, October through December. January is the month with the most snowfall in Gręzów. Snow falls for 17.4 days and accumulates 154mm (6.06") of snow.

Daylight

In January, the average length of the day in Gręzów is 8h and 21min.
On the first day of January in Gręzów, sunrise is at 07:40 and sunset at 15:29. On the last day of the month, sunrise is at 07:14 and sunset at 16:15 CET.

Sunshine

With an average of 2.4h of sunshine, January has the least sunshine of the year in Gręzów.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Gręzów. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In January, the UV index of 1 transforms into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

What month is the coldest in Gręzów?
January brings the lowest temperatures, with an average high of -0.9°C (30.4°F) and an average low of -4.3°C (24.3°F).
How cold is January in Gręzów?
An average high-temperature, in January, in Gręzów, is -0.9°C (30.4°F) and the average low-temperature is -4.3°C (24.3°F).
What is the most humid month in Gręzów?
January is the most humid month in Gręzów, Poland, with an average relative humidity of 90%.
What is the average humidity in January in Gręzów?
In January, the average relative humidity is 90%.
How many days does it rain in January in Gręzów?
In January, in Gręzów, the rain falls for 7.6 days. Throughout January, 32mm (1.26") of precipitation is accumulated.
What is the snowiest month in Gręzów?
January is the month with the most snowfall. Snow falls for 17.4 days and accumulates 154mm (6.06") of snow.
How much does it snow in Gręzów in January?
In Gręzów, during January, snow falls for 17.4 days and regularly aggregates up to 154mm (6.06") of snow.
What is the average length of the day in January in Gręzów?
The average day length in January in Gręzów is 8h and 21min.
When is the sunrise / sunset in January in Gręzów?
In January, on the first day of the month, sunrise is at 07:40 and sunset at 15:29. On the last day of the month, in Gręzów, sunrise is at 07:14 and sunset at 16:15 CET.
What is the month with the least sunshine in Gręzów?
January has the least sunshine of the year, with an average of 2.4h of sunshine.
How many hours of sunshine does Gręzów have in January?
In January, the average sunshine duration in Gręzów, Poland, is 2.4h.
What are the months with the lowest UV index in Gręzów?
The months with the lowest UV index in Gręzów are January, November and December, with an average maximum UV index of 1.
How high is the UV index in January in Gręzów?
The average daily maximum UV index in January in Gręzów, Poland, is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Gręzów, Poland
  • Average high temperature in January: -0.9°C

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

  • Average low temperature in January: -4.3°C

The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in January
Gręzów, Poland
  • Average pressure in January: 1016.8mbar

The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).

Average wind speed in January
Gręzów, Poland
  • Average wind speed in January: 13.2km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in January
Gręzów, Poland
  • Average humidity in January: 90%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).

Average rainfall in January
Gręzów, Poland
  • Average rainfall in January: 32mm

The wettest month (with the highest rainfall) is May (55mm).
The driest months (with the least rainfall) are September, October and November (22mm).

Average rainfall days in January
Gręzów, Poland
  • Average rainfall days in January: 7.6 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (7.4 days).

Average snowfall in January
Gręzów, Poland
  • Average snowfall in January: 154mm

The month with the highest snowfall is January (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January
Gręzów, Poland
  • Average snowfall days in January: 17.4 days

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Gręzów, Poland
  • Average daylight in January: 8h and 2min

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

  • Average sunshine in January: 2h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in January
Gręzów, Poland
  • Average sunshine days in January: 8.8 days

The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is January (8.8 days).

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

Average cloud cover in January
Gręzów, Poland
  • Average cloud cover in January: 77

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January
Gręzów, Poland
  • Average visibility in January: 6km

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

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