| World Facts Index > Poland > Geography > Weather > Hel |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 34 | 34 | 40 | 48 | 58 | 66 | 70 | 68 | 64 | 54 | 44 | 37 |
| Avg. Low | 27 | 27 | 30 | 35 | 44 | 51 | 55 | 56 | 51 | 45 | 37 | 31 |
| Mean | 31 | 31 | 35 | 41 | 51 | 58 | 62 | 62 | 57 | 48 | 41 | 35 |
| Avg. Precip. | 1.5 in | 1.1 in | 1.1 in | 1.3 in | 1.7 in | 2.3 in | 2.8 in | 2.8 in | 2.4 in | 1.9 in | 2.3 in | 1.8 in |
Fahrenheit temperature scale is used.