Last updated: August 21, 2025
January in Oranjestad, Aruba offers a delightful tropical escape, characterized by mild temperatures that range from a comfortable 23°C (74°F) at night to a warm 27°C (82°F) during the day, with an average of 26°C (79°F). While this month marks a transition in the weather, visitors can expect about 35 mm (1.4 in) of rainfall, typically spread over 11 days, which adds a refreshing touch to the sea breeze. The humidity level hovers around 80%, creating a lush environment perfect for enjoying the island's stunning beaches and vibrant culture. Embrace the warm waters and gentle winds that make January an ideal time to explore the beauty of Aruba.
In January, Oranjestad, Aruba welcomes visitors with pleasant temperatures that set the tone for the year ahead. With a comfortable minimum of 23°C (74°F) and an average temperature of 26°C (79°F), daytime highs reach a delightful 27°C (82°F). As the month progresses, the warmth remains steady, with February's temperatures mirroring January. Transitioning into March and April, there's a slight increase, rising to a minimum of 24°C (75°F) and hovering around 27°C (81°F) at the max, continuing this trend of consistency. By May, the island starts to feel a bit warmer, nudging toward 30°C (86°F) by August, while still offering inviting lows of 25°C (78°F). Throughout the year, the average stays comfortably in the upper 26-28°C (79-83°F) range, ensuring that Oranjestad remains a sun-soaked paradise, perfect for those seeking warmth and relaxation in every season.
In January, Oranjestad experiences a moderate precipitation of 35 mm (1.4 in), spread over approximately 11 days. This sets the stage for a wetter period compared to the subsequent months, with February and March seeing significant declines in rainfall to 25 mm (1.0 in) and 23 mm (0.9 in), respectively. The trend continues through the early spring, as April and May bring even less precipitation, down to just 15 mm (0.6 in). As summer rolls in, the rainfall picks back up slightly, peaking in August with a return to 36 mm (1.4 in), only to be surpassed by the rainy season from October to November, where precipitation skyrockets, averaging over 100 mm per month. This fluctuation underscores Aruba's distinct wet and dry seasons, with January marking the transition from the wetter end of the spectrum towards a drier spring.
In January, Oranjestad, Aruba, greets visitors with a comfortable humidity level of 80%, setting a pleasant tone for the year ahead. As winter transitions into spring, humidity sees a slight increase, ascending to 81% in February and March. The warmth of April brings even more moisture, with levels rising to 82%. As the summer approaches, humidity reaches its peak in June and July at 85%, creating a tropical ambiance that’s characteristic of the region. Interestingly, humidity begins to taper off slightly by August and remains relatively stable through September and October, both at 81%. November and December see a return to a mild 82% and 81% respectively, as the year winds down. Overall, while January starts off refreshingly comfortable, the steady rise towards the summer months is a clear reminder of the Caribbean’s warm allure.
In Oranjestad, Aruba, January greets sun-seekers with a UV Index of 11, indicating an extreme level of sun exposure that requires vigilance. Lasting around just 10 minutes before potential sunburn sets in, it’s a stark reminder to prioritize skin protection. This theme of intense UV exposure continues through the early months of the year, peaking at a UV Index of 14 in both March and April. Interestingly, while the UV levels remain consistently high from January through October, they only slightly decline towards December, when the index registers a very high category. As you embrace the sun, remembering the extreme UV conditions, particularly in January, is crucial for enjoying the stunning beaches safely. For further detailed insights, check out Oranjestad UV Index.
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In January, visitors to Oranjestad, Aruba can bask in an impressive 269 hours of sunshine, setting the stage for a delightful winter getaway. As the months progress, the island enjoys an upward trend in sunshine hours, peaking in July with a remarkable 364 hours. This glorious sunshine continues through the following months, maintaining a stunning display of radiant weather, particularly in May and August, where the hours hover around the 350 mark. Even as autumn approaches, the sunshine remains generous, with October and November delivering around 325 to 312 hours. This trend underscores Aruba's charm as a year-round destination, where the sun graces the skies unabated, inviting travelers to indulge in its warm embrace.
In Oranjestad, Aruba, the likelihood of sunny weather in January stands at 47%, setting the stage for a pleasant start to the year. While this percentage is modest, it paves the way for a notable uptick in sunshine as February follows with a striking 78% chance, becoming the sunniest month of the year. The trends reveal a rollercoaster of sun-filled days, with March dipping slightly to 41%, only to rebound again in July and September with chances of 53% and 51% respectively. Interestingly, as the year progresses toward its end, the likelihood of sunny days stabilizes, hovering around 49% in November and 52% in December. Thus, while January may not boast the highest chances for sun, it marks the beginning of a seasonal shift that leads into Aruba's sun-drenched peak months.
In Oranjestad, Aruba, January boasts a delightful 11 hours of daylight, a trend that continues into February. As spring approaches in March, daylight increases to 12 hours, a change that persists through the summer months and into early autumn. This consistent exposure to sunlight not only enriches the vibrant landscapes but also enhances outdoor activities. By October, as the days begin to shorten again, the duration of daylight returns to 11 hours, creating a beautiful cyclical pattern that reflects the island's unique climate. Thus, visitors can enjoy nearly year-round sunshine with just a slight variation in hours, making Aruba a true sun-seeker's paradise.
In January, Oranjestad, Aruba welcomes the year with an invigorating average wind speed of 9.4 m/s (21 mph), setting the tone for a breezy tropical escape. As winter transitions into spring, the winds pick up slightly in February, reaching 10.2 m/s (23 mph), before gently trailing off to 9.5 m/s (21 mph) in March. The winds maintain a similar pace into April and June, hovering around the 9.3-9.4 m/s mark, providing a comfortable atmosphere for outdoor adventures. However, August witnesses a dip as the winds soften to 8.8 m/s (20 mph), followed by a gradual decline into the late months, culminating in November's calmest average of 7.8 m/s (17 mph). This subtle ebb and flow of winds throughout the year not only defines the island's vibrant climate but also creates an appealing backdrop for those seeking both relaxation and adventure.
Weather in Oranjestad varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Oranjestad, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather features a consistent temperature range with a minimum of 23°C (74°F), an average of 26°C (79°F), and a maximum of 27°C (82°F). This month experiences slightly more precipitation, totaling 35 mm (1.4 in) over 11 days, and humidity levels hover around 80%.
In comparison, February maintains the same temperature range, with a minimum of 23°C (74°F), an average of 26°C (78°F), and a maximum of 27°C (81°F). However, it experiences less precipitation at 25 mm (1.0 in) spread over 9 days and sees a marginally higher humidity of 81%.
Overall, while both months are quite similar in temperature, February tends to be slightly drier and more humid. For more details, you can check Oranjestad weather in February.
In January, the weather features a warm average temperature of 26°C (79°F), with a minimum temperature of 23°C (74°F) and maximum reaching 27°C (82°F). The month also experiences higher precipitation, totaling 35 mm (1.4 in) over 11 days, combined with a humidity level of 80%. In contrast, March sees similar temperatures, maintaining an average of 26°C (79°F) and slightly warmer minimums at 24°C (75°F), while the maximum stays consistent at 27°C (81°F). However, March brings less rain, with only 23 mm (0.9 in) of precipitation over just 6 days, and humidity remains nearly the same at 81%. For a more detailed look, visit Oranjestad weather in March.
In January, the weather in Oranjestad is characterized by slightly lower temperatures, with a minimum of 23°C (74°F) and an average of 26°C (79°F). The month experiences moderate humidity at 80%, along with 35 mm (1.4 in) of rain spread over 11 days. In contrast, April brings a slightly warmer minimum temperature of 24°C (76°F) while maintaining the same average and maximum temperatures as January. The humidity increases to 82%, but significantly less rain is recorded—only 15 mm (0.6 in) over just 3 days. For a more detailed comparison, you can check Oranjestad weather in April.
In comparison to January, the weather in May shows a slight increase in temperatures, with a minimum of 25°C (78°F) and an average of 27°C (80°F), compared to January's minimum of 23°C (74°F) and average of 26°C (79°F). The maximum temperature remains similar, peaking at 28°C (82°F) in May versus 27°C (82°F) in January. Additionally, May experiences significantly less rainfall, only 21 mm (0.8 in) over 4 days, compared to January’s 35 mm (1.4 in) across 11 days. Humidity levels are higher in May at 84%, just slightly above January's 80%. For more details about the weather conditions during May, check out Oranjestad weather in May.
In January, the weather in Oranjestad features warm temperatures with a minimum of 23°C (74°F) and an average of 26°C (79°F), peaking at 27°C (82°F). The month experiences significant humidity at 80%, with precipitation occurring on 11 days, totaling 35 mm (1.4 in). In contrast, June brings slightly warmer temperatures, with a minimum of 25°C (78°F) and an average of 27°C (81°F), while the maximum remains steady at 28°C (82°F). Precipitation decreases to 18 mm (0.7 in) over just 5 days, and humidity rises to 85%. For more details, you can check out Oranjestad weather in June.
In January, the weather in Oranjestad tends to be warm and humid, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 27°C (82°F). During this month, the area receives an average of 35 mm (1.4 in) of precipitation over approximately 11 days, resulting in a humidity level of around 80%.
In contrast, July experiences slightly warmer conditions, with minimum temperatures of 25°C (77°F) and maximum temperatures peaking at 29°C (84°F). Precipitation is less frequent in July, averaging only 20 mm (0.8 in) over about 5 days, though the humidity remains a bit higher at 85%. For a detailed look at the weather patterns, you can check Oranjestad weather in July.
January and August in Oranjestad offer warm tropical climates, but there are noticeable differences between the two months. In January, temperatures range from a minimum of 23°C (74°F) to a maximum of 27°C (82°F), with an average of 26°C (79°F). The month experiences roughly 35 mm (1.4 in) of precipitation over 11 days and maintains a humidity level of 80%. In contrast, August sees slightly higher temperatures, with a minimum of 25°C (78°F), an average of 28°C (82°F), and a maximum of 30°C (86°F). The precipitation remains similar at 36 mm (1.4 in) but occurs over just 8 days, while humidity increases to 83%. For more details on August weather, visit Oranjestad weather in August.
In January, the weather in Oranjestad is typically warm, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 27°C (82°F) and an average of 26°C (79°F). The month sees about 35 mm (1.4 in) of precipitation over approximately 11 days, while humidity levels are around 80%. In contrast, September experiences slightly warmer temperatures, with minimums of 25°C (78°F) and maximums reaching 30°C (86°F), averaging at 28°C (83°F). The month has more rainfall, totaling 51 mm (2.0 in) over about 10 days, and humidity remains comparable at 81%. For more details on the weather specifics in September, check Oranjestad weather in September.
In January, the weather is warm with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 27°C (82°F), accompanied by a relatively low precipitation level of 35 mm (1.4 in) over 11 days. The humidity hovers around 80%, providing a tropical feel. In contrast, October brings slightly warmer temperatures, with a minimum of 25°C (78°F) and a maximum of 29°C (85°F), as well as significantly higher rainfall totaling 111 mm (4.4 in) over 19 days. The humidity remains high at 81%, making the atmosphere feel quite similar to January despite the increased precipitation. For more details, check Oranjestad weather in October.
In comparing the weather of January and November, we find that January typically features slightly cooler temperatures, with lows averaging around 23°C (74°F) and highs reaching 27°C (82°F). In contrast, November tends to be warmer, with minimum temperatures of 25°C (77°F) and maximums reaching up to 29°C (84°F). Precipitation levels also differ significantly, as January experiences only 35 mm (1.4 in) of rainfall over 11 days, whereas November sees considerably more rain, totaling 109 mm (4.3 in) across 22 days. Both months display high humidity, with November slightly higher at 82% compared to January’s 80%. For more detailed information, check out Oranjestad weather in November.
In January, the weather remains warm with temperatures ranging from a minimum of 23°C (74°F) to an average of 26°C (79°F) and a maximum of 27°C (82°F). Compared to December, which has slightly higher temperatures—averaging 27°C (80°F) and reaching a maximum of 29°C (84°F)—January tends to be slightly cooler. Additionally, January experiences less rainfall, totaling 35 mm (1.4 in) over 11 days, whereas December sees more precipitation at 53 mm (2.1 in) over 18 days. Humidity remains relatively similar, with January at 80% and December slightly higher at 81%. For more details on December conditions, you can refer to Oranjestad weather in December.
In January, Oranjestad experiences a delightful blend of warmth and humidity, with average temperatures hovering around 26°C (79°F). This month stands out with its notable precipitation, seeing about 11 rainy days that contribute to a total of 35 mm of rainfall. Compared to other months, January maintains higher humidity levels at 80%, creating a tropical ambiance that can feel more pronounced. This unique weather combination makes January a refreshing yet cozy time to explore the beauty of Aruba. For a deeper dive into the climate patterns throughout the year, check out Oranjestad Climate.