United States vs United States · 1991–2020
Orland Park or
Oak Lawn?
Orland Park peaks in September (87), Oak Lawn in September (87). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Orland Park day | Orland Park rain | Oak Lawn day | Oak Lawn rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | 0.2°C | 58 mm | 0.2°C | 58 mm | 9 h 28 / 9 h 27 | level · 5 |
| February | 2.5°C | 54 mm | 2.5°C | 54 mm | 10 h 32 / 10 h 32 | level · 5 |
| March | 8.6°C | 67 mm | 8.6°C | 67 mm | 11 h 48 / 11 h 48 | level · 12 |
| April | 15.3°C | 105 mm | 15.3°C | 105 mm | 13 h 16 / 13 h 16 | level · 37 |
| May | 21.7°C | 121 mm | 21.7°C | 121 mm | 14 h 30 / 14 h 31 | level · 67 |
| June | 27.1°C | 115 mm | 27.1°C | 115 mm | 15 h 11 / 15 h 11 | level · 70 |
| July | 29.4°C | 102 mm | 29.4°C | 102 mm | 14 h 55 / 14 h 55 | level · 60 |
| August | 28.2°C | 104 mm | 28.2°C | 104 mm | 13 h 51 / 13 h 51 | level · 65 |
| September | 24.5°C | 85 mm | 24.5°C | 85 mm | 12 h 25 / 12 h 25 | level · 87 |
| October | 17.4°C | 98 mm | 17.4°C | 98 mm | 11 h 01 / 11 h 00 | level · 52 |
| November | 9.5°C | 69 mm | 9.5°C | 69 mm | 9 h 47 / 9 h 46 | level · 19 |
| December | 3°C | 59 mm | 3°C | 59 mm | 9 h 10 / 9 h 10 | 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.