Apia weather in April
April in Apia: sweltering, soaked, with clean air — a great time to visit.
#4 of 12 months in Apia · #300 of 604 destinations to visit in April · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Apia climate normals — April
| Daytime high | 30°C / 86°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Feels like (high) | 36°C / 97°F | |
| Rainfall | 178 mm / 7 in | ⛈ soaked |
| Rainy days | 26 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 25°C / 76°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 11.8 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 23 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Apia in April — FAQ
- Is April a good time to visit Apia?
- April in Apia: sweltering, soaked, with clean air — a great time to visit. It ranks #4 of 12 months for Apia on SeasonMap's comfort score (79/100).
- What is the weather like in Apia in April?
- In April, Apia averages a daily high of 30.1°C and a low of 25.8°C, with about 178.1 mm of rain over roughly 25.8 rainy days.
- What is the air quality in Apia in April?
- Apia has a mean US Air Quality Index of about 23 in April.