Guam · 1991–2020 normal
Tamuning-Tumon-Harmon Village in
August.
Typical August weather in Tamuning-Tumon-Harmon Village: 30.7°C by day, 24.7°C at night, 446 mm of rain over 22.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.7°C
Typical low24.7°C
Rain446 mm
Wet days22.6
Comfort score 5 this month (March leads the year at 49). Daylight is calculated as 12 h 34 from latitude 13.49°. Open-water sea temperature is 29.4°C (16 km from the place centre).
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 29.4°C in August. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4038659
- NOAA station
- GQW00041406 · GUAM INTERNATIONAL AIRPORT
- Station distance
- 6.4 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.