Castro Climate: Weather by Month and Best Time to Visit
Best months for Castro: February, January.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 20°C | 10°C | 63 mm | 10 | – | – | 7.4 |
| February | 20°C | 10°C | 57 mm | 8 | – | – | 7.7 |
| March | 18°C | 9°C | 86 mm | 11 | – | – | 6.9 |
| April | 15°C | 7°C | 112 mm | 13 | – | – | 6.0 |
| May | 12°C | 6°C | 172 mm | 17 | – | – | 4.8 |
| June | 10°C | 5°C | 192 mm | 19 | – | – | 4.2 |
| July | 10°C | 4°C | 174 mm | 18 | – | – | 4.3 |
| August | 11°C | 4°C | 196 mm | 20 | – | – | 4.3 |
| September | 13°C | 5°C | 130 mm | 16 | – | – | 5.2 |
| October | 14°C | 6°C | 124 mm | 16 | – | – | 5.5 |
| November | 16°C | 7°C | 98 mm | 13 | – | – | 6.2 |
| December | 18°C | 9°C | 82 mm | 13 | – | – | 6.7 |