Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Alajuela is from January, February, March. — consistent weather climate
🌧Rainy
| Score | 93 | 96 | 90 | 68 | 52 | 48 | 50 | 49 | 49 | 48 | 48 | 81 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Pleasant | Pleasant | Pleasant | Rainy | Rainy | Rainy | Rainy | Rainy | Rainy | Rainy | Rainy | Humid |
| Temperature | 18–28°C | 19–29°C | 18–30°C | 18–30°C | 19–28°C | 18–26°C | 18–27°C | 18–26°C | 18–26°C | 18–25°C | 18–25°C | 18–27°C |
| Feels like | 18–29°C | 18–30°C | 18–32°C | 19–32°C | 20–32°C | 20–30°C | 20–31°C | 20–30°C | 20–30°C | 20–30°C | 20–29°C | 18–29°C |
| Precipitation | 27mm 5 days | 9mm 3 days | 43mm 6 days | 170mm 13 days | 401mm 24 days | 555mm 30 days | 470mm 23 days | 597mm 28 days | 577mm 29 days | 701mm 30 days | 587mm 30 days | 87mm 10 days |
| Sunshine | 10.9h ☀︎ 94% | 11.4h ☀︎ 97% | 11.3h ☀︎ 94% | 9.0h ☀︎ 73% | 6.3h ☀︎ 50% | 4.9h ☀︎ 39% | 5.6h ☀︎ 44% | 5.3h ☀︎ 42% | 5.2h ☀︎ 42% | 4.9h ☀︎ 41% | 5.0h ☀︎ 43% | 10.0h ☀︎ 87% |
| Wind | E · 18 km/h | E · 21 km/h | E · 19 km/h | SE · 15 km/h | SW · 12 km/h | SW · 10 km/h | SE · 11 km/h | SW · 11 km/h | SW · 10 km/h | W · 10 km/h | SW · 10 km/h | E · 14 km/h |
| Humidity (%) | 66% | 60% | 60% | 71% | 83% | 90% | 86% | 89% | 90% | 91% | 90% | 76% |
| Day length | 11.6h | 11.8h | 12.1h | 12.4h | 12.6h | 12.7h | 12.6h | 12.4h | 12.2h | 11.9h | 11.7h | 11.5h |