İstanbul: detailed information
Geographic coordinates 41° 2′ 6″ N 28° 58′ 59″ E
Decimal coordinates 41.04 28.98
Altitude 33 m
Population 15 840 900 people
Twilight Civil 05:01 / 21:01
Twilight Astronomical 03:32 / 22:31
Twilight Nautical 04:20 / 21:43
Historical Weather Data
31 May
The maximum air temperature in İstanbul for this day for the last 74 years of observations is +27.4°C, recorded in 2010.
An absolute minimum of +12.7°C was recorded in 1997. The average temperature for this day is +24.2°C.
The heaviest rainfall (21.4 mm) in İstanbul was recorded in 1990. The maximum wind gusts were up to 16.33 m/s in 1990.