United States vs United States · 1991–2020
Potomac or
Clinton?
Potomac peaks in June (67), Clinton in June (67). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Potomac day | Potomac rain | Clinton day | Clinton rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | -0.3°C | 29 mm | -0.3°C | 29 mm | 8 h 55 / 8 h 55 | level · 5 |
| February | 2.7°C | 25 mm | 2.7°C | 25 mm | 10 h 13 / 10 h 13 | level · 5 |
| March | 8.2°C | 19 mm | 8.2°C | 19 mm | 11 h 45 / 11 h 45 | level · 5 |
| April | 13.1°C | 29 mm | 13.1°C | 29 mm | 13 h 31 / 13 h 30 | level · 28 |
| May | 18.8°C | 48 mm | 18.8°C | 48 mm | 15 h 01 / 15 h 00 | level · 49 |
| June | 22.5°C | 55 mm | 22.5°C | 55 mm | 15 h 51 / 15 h 50 | level · 67 |
| July | 28.4°C | 21 mm | 28.4°C | 21 mm | 15 h 31 / 15 h 30 | level · 67 |
| August | 28.3°C | 19 mm | 28.3°C | 19 mm | 14 h 13 / 14 h 12 | level · 65 |
| September | 22.5°C | 25 mm | 22.5°C | 25 mm | 12 h 30 / 12 h 29 | level · 67 |
| October | 13.7°C | 32 mm | 13.7°C | 32 mm | 10 h 48 / 10 h 48 | level · 29 |
| November | 4.7°C | 38 mm | 4.7°C | 38 mm | 9 h 18 / 9 h 18 | level · 5 |
| December | -0.8°C | 32 mm | -0.8°C | 32 mm | 8 h 33 / 8 h 34 | 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.