PHILADELPHIA
18°C May
Weather trends
May 
18°C
18°C Jun 22°C
22°C Jul 
26°C
26°C Aug 25°C
25°C Sept 21°C
21°C Oct 15°C
15°C Nov 8°C
8°C Dec 4°C
4°C Jan 1°C
1°C Feb 2°C
2°C Mar 6°C
6°C Apr 12°C
12°C The weather forecast information is provided by World Weather Online. Air France-KLM is not responsible for the reliability of this data.