July weather forecast
Cas Ariba, Aruba

July stands as a beacon of the sunny summer months in Cas Ariba, promoting copious amounts of sunshine. While temperatures continue to hover near their peak, they still remain hospitable for day-to-day activities. This month marks the onset of progressively lesser rainfall, with an average of 18mm (0.71"). Throughout the month, residents can anticipate a steady stream of daylight, perfect for taking advantage of the ample beachside culture. While the rising wind speed offers solace from the increasing heat, the high humidity levels reveal a typical tropical climate characteristic.

Temperature

With the onset of July, Cas Ariba's average high-temperature clocks in at a still warm 28°C (82.4°F), showing a minor fluctuation from the previous month. The low temperature average during July reflects a slight decrease to a still moderately hot 27.1°C (80.8°F) from the day's peak.

Heat index

The heat index in July is appraised at a hot 32°C (89.6°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In July, the average relative humidity is 82%.

Rainfall

In Cas Ariba, during July, the rain falls for 12.2 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Cas Ariba, there are 184.2 rainfall days, and 472mm (18.58") of precipitation is accumulated.

Daylight

In July, the average length of the day in Cas Ariba is 12h and 47min.
On the first day of the month, sunrise is at 06:18 and sunset at 19:09. On the last day of July, in Cas Ariba, Aruba, sunrise is at 06:26 and sunset at 19:06 AST.

Sunshine

In July, the average sunshine is 9.2h.

UV index

The months with the highest UV index in Cas Ariba are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.