Philadelphia: detailed information
Geographic coordinates 39° 57′ 0″ N -76° 50′ 24″ W
Decimal coordinates 39.95 -75.16
Altitude 11 m
Population 1 584 064 people
Twilight Civil 05:10 AM / 08:43 PM
Twilight Astronomical 03:49 AM / 10:05 PM
Twilight Nautical 04:32 AM / 09:22 PM
Historical Weather Data
18 May
The maximum air temperature in Philadelphia for this day for the last 73 years of observations is +33.6°C, recorded in 2017.
An absolute minimum of +4.8°C was recorded in 1973. The average temperature for this day is +28.3°C.
The heaviest rainfall (37.77 mm) in Philadelphia was recorded in 1963. The maximum wind gusts were up to 21.24 m/s in 2002.