La Unión Climate: Weather by Month and Best Time to Visit
Best months for La Unión: February, January.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 22°C | 10°C | 36 mm | 6 | – | – | 8.3 |
| February | 22°C | 10°C | 42 mm | 5 | – | – | 8.4 |
| March | 20°C | 9°C | 63 mm | 8 | – | – | 7.7 |
| April | 16°C | 7°C | 108 mm | 11 | – | – | 6.6 |
| May | 13°C | 6°C | 189 mm | 15 | – | – | 5.1 |
| June | 11°C | 5°C | 253 mm | 18 | – | – | 4.3 |
| July | 10°C | 4°C | 229 mm | 18 | – | – | 4.2 |
| August | 11°C | 4°C | 210 mm | 18 | – | – | 4.4 |
| September | 13°C | 4°C | 125 mm | 14 | – | – | 5.7 |
| October | 15°C | 6°C | 110 mm | 13 | – | – | 6.1 |
| November | 17°C | 8°C | 73 mm | 9 | – | – | 7.1 |
| December | 20°C | 9°C | 65 mm | 8 | – | – | 7.7 |