Whether you're planning your trip to Aruba in May, June, or July, know that Aruba's tropical climate is almost always wonderful. In fact, this Caribbean island just enjoys an average rainfall of about two inches (5 cm) per year. So, if you enjoy fishing, water sports, or just lounging on the beach, this tropical island paradise has it all! You can go months at a time without getting bitten by mosquitoes, black flies, or sand flies. However, the weather in Aruba may not be to everyone's liking.
When the weather in Aruba changes, so do the conditions. The best time to go to Aruba is in late April to mid-summer. This stretch of time avoids the high tourist season, therefore crowds are low and airfares are usually very reasonable for hotels and rental cars. Although it's summer, the trade wind and short bursts of heavy rain keep the island pleasantly cool.
If you choose to hold your vacation in late April, the best days to hit the beaches of Aruba are between late Apr and early May. At Eagle beach, for example, temperatures rarely rise above 55 degrees Fahrenheit, which is ideal for swimming, snorkeling, and surfing. If you're looking for a more stable beach to swim and relax on, head to Palma Bay.
With its medium-to-heavy tide and clear waters, it's a great spot to get first-rate waves for surfing. After Eagle beach, you'll find other fantastic beaches spread out over the rest of Aruba, most of which also experience varying temperatures between April and September, but with shorter stretches of high tide.
The best time to hit the beaches of Aruba during the summer months is between late December and mid-February. Between this date and Valentine's Day, which is the island's official off-season, Aruba experiences one of its best seasons.
Beachgoers flock to Eagle beach, which receives the highest number of visitors between December and February and stay for as long as they want. Palma De Colon has also experienced increases in tourism as of late, with many travelers booking hotel stays just before the peak of the season.
The best time of year to visit Aruba for the most ideal climate is between mid-March and early April. This is the most stable period of the year and coincides with the height of the Caribbean trade season. This is also the high point of the hurricane season, and many travelers plan trips to the region between this date and the hurricane season. The tourism in the area picks up once again in May, and the month of September remains amongst the Caribbean's best times to visit for a few months.
Extreme rainfall is a concern on the island, although it doesn't occur too frequently. Occasional heavy rainfall can be expected from late July to early August, although it should only be a couple of days. Occasional downpours may occur in the spring, but they are usually short and pass quickly.
Hurricane season is not reached until May, although it is possible for tropical storms or hurricanes to develop as late as October. In the worst-case scenarios, a hurricane or two may form near the island, but they are unlikely to produce any significant rainfall.
Average daily temperatures in Aruba increase slightly, reaching 30 degrees Fahrenheit by the end of August, which is warmer than neighboring islands such as St. Lucia and Barbados. July is the month with the warmest temperatures, with temperatures around the island of Aruba reaching as high as 35 degrees Fahrenheit.
While the nights may start to drop a little earlier than usual, the average daily temperature remains consistently above 30 degrees throughout the month. The summer months offer a slightly cooler climate, with daytime temperatures peaking at around 55 degrees Fahrenheit. August is the month with the lowest temperatures, reaching just below freezing.
It is important to remember that although the ideal conditions are not likely to be present, they are possible. Relative to other Caribbean vacation spots, Aruba generally experiences relatively mild weather. Summers are typically hot, though nighttime lows are often only one degree below normal. Barriers to travel to the south can be challenging, but the island's favorable location and relative ease of travel make it a popular destination for vacationers all year round.