December weather forecast and climate
Katowice, Poland

What is the temperature in December in Katowice?

In Katowice, in December, the average high-temperature is 2°C (35.6°F), and the average low-temperature is -3°C (26.6°F).

How many days does it rain in December in Katowice?

In Katowice, in December, it is raining for 19 days, with typically 32.8mm (1.3") of accumulated precipitation.
Average temperature in December - Katowice, Poland
  • Average high temperature in December: 2°C

Warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in December: -3°C

The month with the highest average low temperature is July (13°C).
Coldest months (with the lowest average low temperature) are January and February (-4°C).

Average rainfall in December - Katowice, Poland
  • Average rainfall in December: 32.8mm

The wettest month (with the highest rainfall) is July (73.7mm).
The driest month (with the lowest rainfall) is February (29.2mm).

Average rainfall days in December - Katowice, Poland
  • Average rainfall days in December: 19 days

The month with the highest number of rainy days is December (19 days).
Months with the lowest number of rainy days are September and October (13 days).

Average daylight in December / Average sunshine in December - Katowice, Poland
  • Average daylight in December: 8.1h

The month with the longest days is June (Average daylight: 16.3h).
The month with shortest days is December (Average daylight: 8.1h).

  • Average sunshine in December: 1h

Months with most sunshine are May, June, July and August (Average sunshine: 7h).
The month with least sunshine is December (Average sunshine: 1h).

Average UV index in December - Katowice, Poland
  • Average UV index in December: 1

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 1).

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