Porterville Climate: Weather by Month and Best Time to Visit
Best months for Porterville: October, May, April, June.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 15°C | 5°C | 82 mm | 9 | – | – | 6.8 |
| February | 17°C | 7°C | 80 mm | 9 | – | – | 7.0 |
| March | 19°C | 8°C | 84 mm | 9 | – | – | 7.4 |
| April | 22°C | 10°C | 45 mm | 6 | – | – | 8.3 |
| May | 27°C | 14°C | 23 mm | 3 | – | – | 8.6 |
| June | 31°C | 18°C | 5 mm | 1 | – | – | 8.3 |
| July | 35°C | 21°C | 1 mm | 0 | – | – | 7.4 |
| August | 35°C | 21°C | 1 mm | 0 | – | – | 7.5 |
| September | 32°C | 18°C | 1 mm | 0 | – | – | 8.3 |
| October | 26°C | 13°C | 18 mm | 3 | – | – | 8.7 |
| November | 19°C | 8°C | 45 mm | 6 | – | – | 7.9 |
| December | 15°C | 5°C | 74 mm | 8 | – | – | 6.9 |