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Aruba weather in September

Weather in Aruba: September

Average day temperature: 86.4°F
Average night temperature: 83.5°F
Sea water temperature: 84.0°F
Number of sunny days: 17 days
Day length: 12.0 - 12.4 hours
Number of rainy days: 3 days
Precipitation totals: 1.8 in.

Air temperature in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during September of 2024 was 84°F. At the same time the lowest night temperature was 80°F. Day and night temperature averages during September were 84.0°F and 83.7°F.

Sea water temperature in Aruba in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
79
81
83
85
87
89
91

The average sea water temperature in September of 2024 was 84.7°F. The highest and lowest sea temperatures during the month were 86.2°F and 83.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
47%
47%
7%

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.7
1.5
2.2
3.0
3.7
4.5
5.2
2.5
4.4
4.2
1.2
1.1
1.3
2.5
4.4
4.2
1.9
1.2
1.1
1.3

Precipitation total value in Aruba in September is 1.9 in. Other months of the year show relatively similar values.

Wind speed in September, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
3
6
9
12
15
18
21
24
27
19.8
16.0
16.7
21.3
22.9
23.3
22.8
21.1
21.3
21.2
20.4
19.8
16.0
16.7
18.0
21.3
22.9
23.3
22.8
21.1
21.3
21.2
20.4

The average wind speed value in September is 18.0 mph It makes September one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.5
3.0
4.5
6.0
7.5
9.0
10.5
5.3
5.1
6.4
8.8
8.8
8.5
7.9
8.0
7.1
6.5
6.0
5.3
5.1
6.4
8.6
8.8
8.8
8.5
7.9
8.0
7.1
6.5
6.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 8.6.

Best time for vacation in Aruba

Sunniest months:
August 19 days
July 17 days
September 17 days
Warmest months:
September 86.4 °F
October 85.9 °F
August 85.1 °F
Warmest sea temp:
October 84.1 °F
September 84.0 °F
November 83.6 °F
Coldest months:
February 81.3 °F
January 81.8 °F
March 81.9 °F
Rainiest months:
October 7 days
November 6 days
December 4 days
Windiest months:
June 24.0 mph
July 23.6 mph
May 22.5 mph

Aruba on a weather map

Leaflet | Tiles © Esri
Places in Netherlands:
Name
°F
+39°F
+81°F
+37°F
+41°F
+39°F
+39°F
+39°F
+37°F
+39°F
24 Hours Forecast
Aruba
Local time: 16:09
January 30, thursday
1800
81°F
W
25 mph
2100
81°F
W
25 mph
January 31, friday
0000
81°F
W
25 mph
0300
79°F
W
24 mph
0600
79°F
W
24 mph
0900
79°F
W
27 mph
1200
79°F
W
25 mph
1500
79°F
W
25 mph
Units of measurement: °C / °F