Hagåtña weather in October
October in Hagåtña: hot, soaked, with clean air — a good time to visit.
#12 of 12 months in Hagåtña · #531 of 604 destinations to visit in October · comfort 60/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Hagåtña climate normals — October
| Daytime high | 29°C / 83°F | 🥵 hot |
|---|---|---|
| Nighttime low | 26°C / 80°F | |
| Feels like (high) | 33°C / 91°F | |
| Rainfall | 399 mm / 15.7 in | ⛈ soaked |
| Rainy days | 28 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 25°C / 76°F | |
| Sunshine | 8.5 h/day | |
| Daylight | 11.8 h | |
| Wind | 27 km/h / 17 mph | |
| Air quality (US AQI) | 28 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Hagåtña?
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Hagåtña in October — FAQ
- Is October a good time to visit Hagåtña?
- October in Hagåtña: hot, soaked, with clean air — a good time to visit. It ranks #12 of 12 months for Hagåtña on SeasonMap's comfort score (60/100).
- What is the weather like in Hagåtña in October?
- In October, Hagåtña averages a daily high of 28.6°C and a low of 26.4°C, with about 399.4 mm of rain over roughly 28.4 rainy days.
- What is the air quality in Hagåtña in October?
- Hagåtña has a mean US Air Quality Index of about 28 in October.