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Agana weather in August 2023
- 3131°C max day temperature
- 2020 days with some rainfall
- 2525°C min night temperature
- 1313 hours of daylight per day
- VHVery High heat & humidity
- 363363 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
Recommended for Guam
The August weather guide for Guam, represented by Agana, (Agana) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
How hot is it in Agana in August?
Daytime temperatures usually reach 31°C in Agana in August with very high heat and humidity, falling to 25°C at night.
How sunny is it in Agana in August?
There are normally 5 hours of bright sunshine each day in Agana in August - that's 37% of daylight hours.
How warm is the sea around Agana in August?
The average sea temperature around Agana in August is 29°C.
Does it rain in Agana in August?
There are usually 20 days with some rain in Agana in August and the average monthly rainfall is 363mm.
What is the chance of a typhoon in Agana in August?
On average 2.2 days in August in Agana are likely to be affected by the passage of one or more tropical storms.
Agana August sunrise & sunset times
Browse the sunrise and sunset times for Agana in August 2023. Select a month to view Agana sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st August 2023||06:06||18:49|
|Wednesday, 16th August 2023||06:08||18:42|
|Thursday, 31st August 2023||06:10||18:33|
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