Aruba Weather in January
In Aruba, January brings high daytime temperatures around 28°C (82°F), with nights cooling to 25°C (77°F). Some rainfall is to be expected.
Rainfall in Aruba in January
You can typically expect 8 days of rain this month, averaging around 41 mm (1.6 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Aruba in January
Aruba in January is worth a visit. The temperature is perfect, with 28°C (82°F) during the day and 25°C (77°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.
Wind Speed in Aruba in January
Wind speeds average 7 m/s (14 knots) during January. At this speed, you experience strong wind that can make entire trees sway and create resistance when walking. Since this is an average, expect variation from moderate windy periods to particularly gusty days when umbrellas become difficult to control.
Average water temperature in January
The water temperature is 27°C (81°F), which most people find very comfortable. A good month for swimming and water sports.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, June, July, August and December typically offer the best circumstances for Aruba.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Aruba, check out our Aruba's climate page.
Aruba Temperature in January
Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F)
Chance of Rain
27%
Precipitation
41 mm (1.6 in)
Rainy days
8 days
Humidity
78%
Windspeed
7 m/s (14 knots)
Daily Historical Temperatures
49-year average (1976-2026)
Based on our historical records, temperatures in Aruba typically stay consistent throughout January, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in January
Historical weather for Aruba in January
Browse day-by-day weather records for Aruba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Aruba historical weather extremes in January
Based on 29 years of weather observations in Aruba between 1996 and 2025, these are the recorded extremes.
- On January 4, 2010, temperatures climbed to 32°C (90°F), marking the warmest January day on record.
- The coldest January day was on January 10, 1999, with a maximum of 25°C (77°F).
- The lowest overnight temperature recorded in January was 20°C (68°F) (January 14, 2011).
Best Places in Aruba in January
Find out more about the weather in Aruba and which places have the best travel conditions in this month. See all of Aruba in January →
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What to Wear in Aruba in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. With water temperatures around 27°C (81°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes.What To Do in Aruba in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Aruba, check out our Aruba's climate page.
Temperature Rainfall Humidity Wind Speed Water Temp
See the full Aruba climate overview or explore weather in Aruba.
