Aruba
Aruba in December: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Aruba in December is climatically well suited to beach holidays, family holidays and city breaks. The average daily high is around 28 °C, and the sea is about 27 °C. With about 11 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
75/100 · #9
Warmth
#8
Dryness
#9
Sun
#12
Sea warmth
#7
Published best categories: none
Aruba · DecemberPhoto: EgorovaSvetlana · CC BY-SA 4.0Climate facts
- Average high
- 28 °C
- Average low
- 27 °C
- Sea
- 27 °C
- Rainy days (est.)
- 11 rainy days (est.)
- Sun (est.)
- 6 h/day
- Humidity
- 79 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| November | 29 | 28 | 16 | 79 | 6.2 | 80 | 6.1 | 28 | 63 |
| December (selected) | 28 | 27 | 11 | 52 | 6.1 | 79 | 7.0 | 27 | 75 |
| January | 27 | 26 | 7 | 26 | 6.5 | 78 | 7.4 | 26 | 86 |
How do the previous and next months compare?
Baseline: December (75/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| November | -12 | +0.7 °C | +0.8 °C | +4.9 | +27.3 mm | +0.1 h | +1.5 % | -1 m/s | +1 °C |
| January | +11 | -0.7 °C | -0.8 °C | -4 | -26 mm | +0.4 h | -0.6 % | +0.3 m/s | -1 °C |
All twelve months in context
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Useful next decisions
Frequently asked questions
How warm is Aruba in December?
The average daily high is around 28 °C, with an average daily low of about 27 °C.
Can you swim in Aruba in December?
The sea is about 27 °C (very warm).
Does it rain a lot in Aruba in December?
The curated estimate is about 11 rainy days per month, not a directly measured long-term average. Total precipitation averages around 52 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Aruba?
By the climate score, January, February, March and April are the strongest months for Aruba. For a beach trip: February, March, April and May. December is not among them.