Weather in Aruba in June

How June compares

June is the 4th warmest month of the year in Aruba and ranks 41st of 134 destinations we compare for June - see where else is hot in June. Against London's average high of 19.6°C in June, Aruba is 9.0°C warmer by day and 15.1°C warmer at night.

Daytime and night-time in June

The typical June day in Aruba peaks at 28.6°C, but that is an average: the warmest 10% of days reach 30.0°C or more. About 100% of days top 25°C and 1 in 9 pass 30°C. Nights average 26.4°C; one night in ten drops to 25.7°C or lower, so pack a layer for evenings. Between 1991 and 2020 the hottest June day here reached 31.4°C (2020-06-13) and the coldest night 24.6°C (2000-06-28).

Rain in June

Some rain (4-8 rainy days): about 6 days with 1 mm or more, 22 mm in total. Year to year it varies a lot - the wettest June was 2010 with 75 mm, the driest 2009 with 1 mm. Humidity averages 81%, which makes the heat feel heavier than the thermometer suggests.

Sea temperature in June

The sea averages 27.1°C - warm enough to swim (22°c+). Depending on the year it ranges from 26.5°C to 27.8°C. For the warmest sea here, come in September (28.5°C).

Sunshine and daylight

Around 4.9 hours of sunshine a day (estimated from cloud cover), 12.7 hours of daylight: the sun rises about 06:15 and sets about 19:06 local time in mid-June. Average cloud cover is 61%.

Is June a good time to visit Aruba?

Yes - it is one of the better months: hot days, manageable rain. The best months for Aruba on our scoring are February, March, June; months averaging 25°C or more: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec.

Expect steady heat, with little relief at night

The main consideration is sustained warmth rather than exceptionally high temperatures. Days consistently reach 25°C, while 11% reach 30°C, so you should plan around heat throughout your stay. Humidity averages 81%, making light, loose clothing a sensible choice and air conditioning worth prioritising when choosing accommodation. Keep more active plans for the cooler parts of the day and leave room for shade and breaks around midday. Evenings are warm enough for light clothing, but they will not bring much cooling after the afternoon. June suits travellers who enjoy warmth from morning through bedtime; it is less comfortable if you rely on cool nights to sleep well.

Warm swimming weather, with some rain to allow for

The sea is comfortably warm for swimming, so June makes sense if time in the water is a priority. Its year-to-year temperature range of 26°C to 28°C suggests that chilly water is unlikely to be the catch. Rain is more of a planning consideration: there are about 6 rainy days and 22.0 mm across the month. That supports choosing June without expecting an entirely dry holiday. Keep outdoor plans flexible and carry a light waterproof rather than assuming every day will stay clear. The modest rainfall total does not tell you when rain will arrive or how long it will last, so avoid tying weather-sensitive plans to a rigid schedule.