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Agana weather in December 2021
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- 3030°C max day temperature
- 2323 days with some rainfall
- 2424°C min night temperature
- 1111 hours of daylight per day
- HHigh heat & humidity
- 150150 mm of monthly rainfall
- 99 (Very High) UV index
- 2828°C sea temperature
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The December weather guide for Agana, Guam 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.
How hot is it in Agana in December?
Daytime temperatures usually reach 30°C in Agana in December with high heat and humidity, falling to 24°C at night.
How sunny is it in Agana in December?
There are normally 5 hours of bright sunshine each day in Agana in December - that's 41% of daylight hours.
How warm is the sea around Agana in December?
The average sea temperature around Agana in December is 28°C.
Does it rain in Agana in December?
There are usually 23 days with some rain in Agana in December and the average monthly rainfall is 150mm.
What is the chance of a typhoon in Agana in December?
On average less than 1 day in December in Agana is likely to be affected by the passage of one or more tropical storms.
Metric (°C / mm) | Imperial (°F / inches)
Agana sunrise & sunset times for December 2021
Browse the sunrise and sunset times for Agana in December 2021. Select a month to view Agana sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st December 2021||06:28||17:52|
|Thursday, 16th December 2021||06:36||17:57|
|Friday, 31st December 2021||06:44||18:04|
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