United States vs United States · 1991–2020
Helena or
McRae?
Helena peaks in October (83), McRae in October (83). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Helena day | Helena rain | McRae day | McRae rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 15.2°C | 111 mm | 15.2°C | 111 mm | 10 h 16 / 10 h 16 | level · 35 |
| February | 17.3°C | 101 mm | 17.3°C | 101 mm | 11 h / 11 h | level · 47 |
| March | 21.1°C | 107 mm | 21.1°C | 107 mm | 11 h 53 / 11 h 53 | level · 64 |
| April | 25°C | 88 mm | 25°C | 88 mm | 12 h 55 / 12 h 55 | level · 81 |
| May | 29.2°C | 70 mm | 29.2°C | 70 mm | 13 h 47 / 13 h 47 | level · 74 |
| June | 31.9°C | 116 mm | 31.9°C | 116 mm | 14 h 14 / 14 h 14 | level · 49 |
| July | 33.2°C | 120 mm | 33.2°C | 120 mm | 14 h 03 / 14 h 03 | level · 41 |
| August | 32.8°C | 114 mm | 32.8°C | 114 mm | 13 h 19 / 13 h 19 | level · 45 |
| September | 30.4°C | 98 mm | 30.4°C | 98 mm | 12 h 19 / 12 h 19 | level · 62 |
| October | 25.9°C | 71 mm | 25.9°C | 71 mm | 11 h 20 / 11 h 20 | level · 83 |
| November | 20.6°C | 77 mm | 20.6°C | 77 mm | 10 h 28 / 10 h 28 | level · 68 |
| December | 16.7°C | 112 mm | 16.7°C | 112 mm | 10 h 04 / 10 h 04 | level · 43 |
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.