World Resorts Cape Verde Santo Antao Weather

Santo Antao weather in May

Weather in Santo Antao: May

Average day temperature: 77.3°F
Average night temperature: 72.0°F
Sea water temperature: 73.8°F
Number of sunny days: 24 days
Day length: 12.8 - 13.1 hours
Number of rainy days: 0 days
Precipitation totals: 0.1 in.

Air temperature in May, °F

Show year:
2024
2023
2022
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3
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7
9
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13
15
17
19
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25
27
29
31
0
12
24
36
48
60
72
84
96
Day temperature   
Night temperature

The highest day temperature during May of 2024 was 75°F. At the same time the lowest night temperature was 68°F. Daily and nightly averages during May were 73.4°F and 70.6°F.

Sea water temperature in Santo Antao in May, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
69
71
73
75
77
79
81

The average sea water temperature in May of 2024 was 75.0°F. The highest and lowest sea temperatures during the month were 75.7°F and 74.3°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
84%
16%

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

Precipitation total in May, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.7
1.1
1.5
1.9
2.2
2.6
3.0
2.2
2.2

Precipitation total value in Santo Antao in May is 0.0 in. Other months of the year show relatively similar values.

Wind speed in May, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
3.2
6.4
9.6
12.8
16.0
19.2
22.4
16.4
14.9
14.8
13.9
11.9
13.4
16.7
17.2
18.0
18.6
16.8
16.4
14.9
14.8
13.9
11.9
13.4
16.7
17.6
17.2
18.0
18.6
16.8

The average wind speed value in May is 17.6 mph It makes May one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.7
5.5
7.4
9.2
11.1
12.9
14.8
9.3
8.8
8.8
7.2
7.7
9.6
10.8
10.5
9.7
10.0
9.2
9.3
8.8
8.8
7.2
7.7
9.6
10.8
10.2
10.5
9.7
10.0
9.2

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 May is: 10.2.

Best time for vacation in Santo Antao

Sunniest months:
January 24 days
May 24 days
April 24 days
Warmest months:
September 83.0 °F
October 82.7 °F
August 82.1 °F
Warmest sea temp:
September 80.4 °F
October 80.3 °F
November 78.8 °F
Coldest months:
February 72.9 °F
March 73.5 °F
January 74.3 °F
Rainiest months:
September 2 days
October 1 day
August 1 day
Windiest months:
February 18.5 mph
March 17.1 mph
January 16.9 mph

Santo Antao on a weather map

Leaflet | Tiles © Esri
Places in Cape Verde:
Name
°F
+70°F
+66°F
+73°F
+73°F
+70°F
+70°F
+72°F
+70°F
+70°F
+68°F
24 Hours Forecast
Santo Antao
Local time: 08:29
April 25, friday
0900
70°F
SW
21 mph
1200
72°F
SW
22 mph
1500
72°F
SW
22 mph
1800
72°F
SW
21 mph
2100
70°F
SW
20 mph
April 26, saturday
0000
68°F
SW
18 mph
0300
70°F
SW
17 mph
0600
70°F
S
17 mph
Units of measurement: °C / °F