Istanbul
December
17
night
+6 .. +8
wind north 1 - 3 m/s, atmospheric pressure 766-768
morning
+6 .. +8
wind northeast 1 - 3 m/s, atmospheric pressure 767-769
day
+12 .. +14
wind east 1 - 3 m/s, atmospheric pressure 766-768
evening
+8 .. +10
wind north 0 - 2 m/s, atmospheric pressure 767-769