United States vs United States · 1991–2020
Ajax or
Chatham?
Ajax peaks in May (73), Chatham in May (73). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Ajax day | Ajax rain | Chatham day | Chatham rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 8.5°C | 104 mm | 8.5°C | 104 mm | 9 h 53 / 9 h 54 | level · 5 |
| February | 10.6°C | 71 mm | 10.6°C | 71 mm | 10 h 46 / 10 h 47 | level · 13 |
| March | 15.1°C | 102 mm | 15.1°C | 102 mm | 11 h 51 / 11 h 51 | level · 28 |
| April | 20.8°C | 98 mm | 20.8°C | 98 mm | 13 h 05 / 13 h 05 | level · 56 |
| May | 24.4°C | 115 mm | 24.4°C | 115 mm | 14 h 07 / 14 h 07 | level · 73 |
| June | 28.2°C | 109 mm | 28.2°C | 109 mm | 14 h 41 / 14 h 40 | level · 70 |
| July | 30.2°C | 107 mm | 30.2°C | 107 mm | 14 h 28 / 14 h 27 | level · 59 |
| August | 29.3°C | 105 mm | 29.3°C | 105 mm | 13 h 34 / 13 h 34 | level · 65 |
| September | 26°C | 127 mm | 26°C | 127 mm | 12 h 22 / 12 h 22 | level · 73 |
| October | 20.8°C | 88 mm | 20.8°C | 88 mm | 11 h 11 / 11 h 11 | level · 62 |
| November | 15.2°C | 90 mm | 15.2°C | 90 mm | 10 h 08 / 10 h 09 | level · 32 |
| December | 10.1°C | 94 mm | 10.1°C | 94 mm | 9 h 38 / 9 h 39 | level · 8 |
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.