2. CHARACTERISTICS
maritime
continental
factors which
determine the
climate:
• geographical
location
• landscape
transitional character
different air masses
clash over the area
of the country which
is the result of:
• its position in the
center of Europe
• latitudinal position
of geographical
regions
3. CLOUDINESS
visible effect
of air masses above
Poland
cloudy days
60% 70%
the most cloudy
regions:
• the lake districts in
the north
• the Sudetes
the least cloudy:
• Wielkopolska
• the Silesian
Lowland
5. PRECIPITATION
the highest number
of days with snowfalls
– in the mountains
the lowest number
of days with snowfalls
– in the western part
extraordinary precipitation:
black–brown rain in 1901
orange snow in Zakopane in 1972
6. WINDS
60% of winds are from the West
the wind pattern is not the same throughout the year
• summer – mainly westerly
• winter – easterly winds prevail
• transitory seasons – both winds occur with the same
frequency
7. WINDS
speed 2 10 m/s
storms – strong winds
at the seaside
halny – a strong wind in
the Tatras
hurricanes are unusual
8. TEMPERATURE
hottest part –
Silesian Lowland
the coldest part – Suwalszczyzna
the lowest temperature ever recorded
in Poland:
• –40 C in Siedlce in 1940
• –40.6 C in Żywiec in 1929
+40,2 C
the highest temperature ever recorded
–
in Poland:
40,6 C
• 40.2 C near Opole in 1921
the
– 40 C