| World Facts Index > Portugal > Geography > Weather > Calheta |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 61 | 60 | 61 | 64 | 66 | 70 | 75 | 77 | 75 | 70 | 66 | 64 |
| Avg. Low | 54 | 52 | 54 | 54 | 57 | 61 | 64 | 66 | 65 | 61 | 58 | 55 |
| Mean | 58 | 57 | 58 | 58 | 62 | 66 | 70 | 72 | 70 | 66 | 62 | 58 |
| Avg. Precip. | 4.4 in | 3.9 in | 3.3 in | 2.6 in | 2.3 in | 1.9 in | 1.4 in | 2.1 in | 3.5 in | 3.9 in | 4.5 in | 4.7 in |
Fahrenheit temperature scale is used.