United States vs United States · 1991–2020
Green Tree or
Pittsburgh?
Green Tree peaks in September (82), Pittsburgh in September (82). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Green Tree day | Green Tree rain | Pittsburgh day | Pittsburgh rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 3.7°C | 82 mm | 3.7°C | 82 mm | 9 h 35 / 9 h 35 | level · 5 |
| February | 5.2°C | 68 mm | 5.2°C | 68 mm | 10 h 36 / 10 h 36 | level · 5 |
| March | 10.6°C | 81 mm | 10.6°C | 81 mm | 11 h 49 / 11 h 49 | level · 15 |
| April | 17.8°C | 83 mm | 17.8°C | 83 mm | 13 h 13 / 13 h 13 | level · 47 |
| May | 22.9°C | 88 mm | 22.9°C | 88 mm | 14 h 24 / 14 h 24 | level · 74 |
| June | 27.3°C | 92 mm | 27.3°C | 92 mm | 15 h 02 / 15 h 03 | level · 74 |
| July | 29.5°C | 95 mm | 29.5°C | 95 mm | 14 h 47 / 14 h 47 | level · 62 |
| August | 28.8°C | 88 mm | 28.8°C | 88 mm | 13 h 46 / 13 h 46 | level · 68 |
| September | 25.5°C | 82 mm | 25.5°C | 82 mm | 12 h 25 / 12 h 25 | level · 82 |
| October | 18.6°C | 71 mm | 18.6°C | 71 mm | 11 h 03 / 11 h 03 | level · 58 |
| November | 11.9°C | 70 mm | 11.9°C | 70 mm | 9 h 53 / 9 h 52 | level · 26 |
| December | 5.9°C | 71 mm | 5.9°C | 71 mm | 9 h 18 / 9 h 18 | level · 5 |
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.