Finland vs Finland · 1991–2020
Heinola or
Jaala?
Heinola peaks in July (81), Jaala in July (81). Below, every month side by side — the better comfort score of the pair is marked, which is a statement about climate only.
| Month | Heinola day | Heinola rain | Jaala day | Jaala rain | Daylight | Better score |
|---|---|---|---|---|---|---|
| January | -3.3°C | 45 mm | -3.3°C | 45 mm | 6 h 19 / 6 h 22 | level · 5 |
| February | -3°C | 36 mm | -3°C | 36 mm | 8 h 51 / 8 h 52 | level · 5 |
| March | 1.8°C | 33 mm | 1.8°C | 33 mm | 11 h 31 / 11 h 32 | level · 5 |
| April | 8.7°C | 30 mm | 8.7°C | 30 mm | 14 h 34 / 14 h 33 | level · 17 |
| May | 16°C | 43 mm | 16°C | 43 mm | 17 h 23 / 17 h 21 | level · 50 |
| June | 20.2°C | 66 mm | 20.2°C | 66 mm | 19 h 18 / 19 h 14 | level · 68 |
| July | 22.8°C | 71 mm | 22.8°C | 71 mm | 18 h 29 / 18 h 26 | level · 81 |
| August | 20.8°C | 67 mm | 20.8°C | 67 mm | 15 h 49 / 15 h 48 | level · 73 |
| September | 14.7°C | 53 mm | 14.7°C | 53 mm | 12 h 48 / 12 h 47 | level · 47 |
| October | 7.5°C | 65 mm | 7.5°C | 65 mm | 9 h 53 / 9 h 54 | level · 11 |
| November | 2.2°C | 56 mm | 2.2°C | 56 mm | 7 h 07 / 7 h 09 | level · 5 |
| December | -1.1°C | 50 mm | -1.1°C | 50 mm | 5 h 30 / 5 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.