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Agana weather by month
Check out Agana weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Agana (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 30 |
30 |
30 |
31 |
31 |
31 |
31 |
31 |
31 |
31 |
31 |
30 |
Min temperature (night-time) | 24 |
24 |
24 |
24 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
24 |
Heat & Humidity | H |
H |
H |
H |
VH |
VH |
VH |
VH |
VH |
VH |
VH |
H |
Sea temperature | 28 |
27 |
27 |
28 |
28 |
29 |
29 |
29 |
29 |
29 |
29 |
28 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Agana
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 11 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
12 |
12 |
12 |
11 |
UV Index (Maximum) | 10 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
10 |
9 |
Rainfall in Agana
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 23 |
19 |
20 |
19 |
20 |
17 |
19 |
20 |
19 |
22 |
22 |
23 |
Average monthly rainfall (mm) | 130 |
111 |
89 |
102 |
142 |
162 |
273 |
363 |
343 |
317 |
228 |
150 |
More about Agana
Agana by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Guam
Expires at 23:59 on Tuesday 31st Dec 2024 · View all Holiday Autos offers
The climate guide for Guam, represented by Agana, (Agana) shows long term monthly 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.
What's the climate like in Agana?
Agana has a hot tropical climate with no dry season.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Agana, Guam typhoon season
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Compare Agana with the UK
Below the Agana chart shows average maximum daytime temperature for Agana, Guam and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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