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Aruba weather in August 2025
Expect 91°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Aruba in August. Check more long-term weather averages for Aruba in August before you book your next holiday to Aruba in 2025/2026.
- 91°F max day temperature
91 - 9 hours of sunshine per day
- 6 days with some rainfall
6 - 75°F min night temperature
75 - 13 hours of daylight per day
13 - Very High heat & humidity
VH - 3.4 inches of monthly rainfall
3.4 - 11+ (Extreme) UV index
11 - 82°F sea temperature
82
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The August weather guide for Aruba, represented by Oranjestad, (Oranjestad) 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.
Metric (°C) | Imperial (°F)
More about Aruba
How hot is it in Aruba in August?
Daytime temperatures usually reach 91°F in Oranjestad, Aruba in August with very high heat and humidity, falling to 75°F at night.
How sunny is it in Aruba in August?
There are normally 9 hours of bright sunshine each day in Oranjestad, Aruba in August - that's 75% of daylight hours.
How warm is the sea around Aruba in August?
The average sea temperature around Oranjestad, Aruba in August is 82°F.
Does it rain in Aruba in August?
There are usually 6 days with some rain in Oranjestad, Aruba in August and the average monthly rainfall is 3.4 inches.
Aruba August sunrise & sunset times
Browse the sunrise and sunset times for Aruba in August 2025. Select a month to view Aruba sunrise and sunset times for the next 12 months. The Aruba sunrise and sunset times shown below are for Oranjestad.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st August 2025 | 06:26 | 19:06 |
| Saturday, 16th August 2025 | 06:29 | 19:00 |
| Sunday, 31st August 2025 | 06:29 | 18:51 |
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