The climate in Warsaw during January can be summarized as cold and dry.
January is in the winter in Warsaw and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -7°C (20°F) is normal.
|Daytime temperature||-1.3°C 29.7°F|
|Nightly temperature||-6.7°C 19.9°F|
|Average temperature||-4°C 24.8°F|
|Daily sunshine||1.6 hrs|
|Avg rainfall||27 mm 1.1 ins|
|Rainy days||16 days|
|Sea temperature||5.6°C 42.2°F|
|Windspeed||16.2kph 10 mph|
On average January is the 3rd driest month of the year in Warsaw with around 27mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 1.6 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Warsaw in January 2023.
Best places to visit in January
|Hottest month:||July||23.4°C 74.1°F|
|Driest month:||February||25mm 1ins|
|Coldest month:||January||-1.4°C 29.5°F|
|Wettest month:||July||72mm 2.8ins|