United States vs United States · 1991–2020
Center City or
Philadelphia?
Center City peaks in May (80), Philadelphia in May (80). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Center City day | Center City rain | Philadelphia day | Philadelphia rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 5°C | 95 mm | 5°C | 95 mm | 9 h 37 / 9 h 37 | level · 5 |
| February | 7°C | 83 mm | 7°C | 83 mm | 10 h 37 / 10 h 37 | level · 5 |
| March | 11.8°C | 112 mm | 11.8°C | 112 mm | 11 h 49 / 11 h 49 | level · 21 |
| April | 18.7°C | 107 mm | 18.7°C | 107 mm | 13 h 12 / 13 h 12 | level · 55 |
| May | 23.9°C | 111 mm | 23.9°C | 111 mm | 14 h 22 / 14 h 22 | level · 80 |
| June | 29.1°C | 126 mm | 29.1°C | 126 mm | 14 h 59 / 14 h 59 | level · 57 |
| July | 31.7°C | 115 mm | 31.7°C | 115 mm | 14 h 44 / 14 h 44 | level · 45 |
| August | 30.5°C | 126 mm | 30.5°C | 126 mm | 13 h 45 / 13 h 45 | level · 50 |
| September | 26.5°C | 116 mm | 26.5°C | 116 mm | 12 h 24 / 12 h 24 | level · 72 |
| October | 19.7°C | 105 mm | 19.7°C | 105 mm | 11 h 04 / 11 h 04 | level · 64 |
| November | 13.4°C | 83 mm | 13.4°C | 83 mm | 9 h 55 / 9 h 55 | level · 37 |
| December | 7.9°C | 112 mm | 7.9°C | 112 mm | 9 h 21 / 9 h 21 | level · 6 |
Comfort scores compare climate and nothing else — not cost, crowds, flights or what there is to do when you arrive. Two places can also read stations of very different quality: check the distance in the caption above before treating a one-point gap as meaningful.