Aruba Weather & Climate

In Aruba the newspapers almost never publish a weather report. They don't need to. Around here, "sunny and warm" is not news. With an average rainfall of less than 20 inches a year, an average daytime temperature of 82° Fahrenheit (27° Celsius), a location completely outside the hurricane belt, and the constant cooling influence of the trade winds, Aruba is one of the most temperate islands in the Caribbean. And just as comfortable in July as it is in January.

The difference between median day and night temperatures, and between summer and winter temperatures, is just 3.6°. The rainfall occurs mainly in short showers during November and December.

Aruba's weather in a word -- perfect.

Current Weather Conditions and a 5-day forecast.
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Oranjestad | St. Nicolaas

Weather can't be forecast more than a week or so in advance, but weather averages are good indicators of what to expect any month.

Aruba's Climate Table

Month	Average high		Average low		Warmest ever		Coldest ever		Average dew point		Wet days
Month	F	C	F	C	F	C	F	C	F	C	Wet days
January	85	29,4	76	24,4	90	32,2	66	18,9	71	21,7	15
February	85	29,4	76	24,4	90	32,2	70	21,1	71	21,7	11
March	86	30	77	25	91	32,8	72	22,2	72	22,2	9
April	87	30,6	78	25,6	93	33,9	72	22,2	73	22,8	7
May	88	31,1	79	26,1	95	35	72	22,2	74	23,3	7
June	89	31,7	80	26,7	93	33,9	70	21,1	75	23,8	9
July	88	31,1	79	26,1	99	37,2	72	22,2	75	23,9	12
August	89	31,7	80	26,7	93	33,9	73	22,8	75	23,8	9
September	89	31,7	80	26,7	95	35	70	21,1	76	24,4	8
October	89	31,7	80	32,2	95	35	68	20	76	24,4	11
November	87	30,6	79	26,1	93	33,9	68	20	75	23,9	15
December	85	29,4	77	25	91	32,8	70	21,1	73	22,8	18