United States vs United States · 1991–2020
Marble Rock or
Charles City?
Marble Rock peaks in September (78), Charles City in September (78). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Marble Rock day | Marble Rock rain | Charles City day | Charles City rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | -3.6°C | 26 mm | -3.6°C | 26 mm | 9 h 20 / 9 h 19 | level · 5 |
| February | -1°C | 29 mm | -1°C | 29 mm | 10 h 27 / 10 h 27 | level · 5 |
| March | 6.5°C | 49 mm | 6.5°C | 49 mm | 11 h 47 / 11 h 47 | level · 5 |
| April | 15°C | 95 mm | 15°C | 95 mm | 13 h 20 / 13 h 20 | level · 34 |
| May | 21.3°C | 128 mm | 21.3°C | 128 mm | 14 h 37 / 14 h 38 | level · 61 |
| June | 26.4°C | 156 mm | 26.4°C | 156 mm | 15 h 20 / 15 h 21 | level · 68 |
| July | 28°C | 125 mm | 28°C | 125 mm | 15 h 03 / 15 h 04 | level · 66 |
| August | 26.8°C | 109 mm | 26.8°C | 109 mm | 13 h 56 / 13 h 56 | level · 75 |
| September | 23.5°C | 97 mm | 23.5°C | 97 mm | 12 h 26 / 12 h 26 | level · 78 |
| October | 16°C | 69 mm | 16°C | 69 mm | 10 h 58 / 10 h 57 | level · 45 |
| November | 6.9°C | 44 mm | 6.9°C | 44 mm | 9 h 40 / 9 h 39 | level · 8 |
| December | -0.7°C | 34 mm | -0.7°C | 34 mm | 9 h 01 / 9 h 01 | 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.