World Resorts Portugal Santa Maria Island Weather

Santa Maria Island sea water temperature

Current sea water temperature:
+65.8°F
Minimum sea water temperature in June: 72.3°F
Maximum sea water temperature in June: 63.5°F
Average sea water temperature in June: 68.1°F

Sea water temperature for the last 10 days:

June 5 65.8°F May 30 64.9°F
June 4 66.4°F May 29 64.4°F
June 3 66.7°F May 28 64.6°F
June 1 65.5°F May 27 64.9°F
May 31 64.9°F May 26 64.9°F

When is the warmest sea in Santa Maria Island?

Based on the data about daily sea water temperature for the last three years the warmest sea in Santa Maria Island was noticed in August, September and October.

Monthly Sea Temperatures in Santa Maria Island, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 74.8°F. The highest and lowest sea temperatures during the month were 76.1°F and 72.7°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 73.7°F. The highest and lowest sea temperatures during the month were 74.7°F and 72.1°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 73.3°F. The highest and lowest sea temperatures during the month were 74.1°F and 71.1°F.

Best time for vacation in Santa Maria Island

Sunniest months:
August 9 days
June 8 days
July 8 days
Warmest months:
August 76.8 °F
September 75.1 °F
July 73.7 °F
Warmest sea temp:
August 74.9 °F
September 74.4 °F
October 71.9 °F
Coldest months:
March 61.5 °F
February 61.8 °F
April 62.7 °F
Rainiest months:
October 5 days
April 4 days
December 4 days
Windiest months:
December 18.4 mph
January 18.1 mph
November 17.7 mph

Santa Maria Island on a weather map

Santa Maria Island
+63°F
SE 12 mph
Feels like: +63°F
Precip.: 5%
Places in Portugal:
Name
°F
+59°F
+63°F
+63°F
+61°F
+59°F
+61°F
+63°F
+61°F
+55°F
+59°F
+61°F
+59°F
+63°F
+63°F
24 Hours Forecast
Santa Maria Island
Local time: 05:46
June 06, saturday
0600
63°F
SE
12 mph
0900
64°F
SE
8 mph
1200
64°F
E
11 mph
1500
66°F
E
11 mph
1800
66°F
E
14 mph
2100
66°F
E
14 mph
June 07, sunday
0000
66°F
E
13 mph
0300
64°F
E
12 mph
Units of measurement: °C / °F