World Resorts Portugal Sao Miguel Weather

Sao Miguel sea water temperature

Current sea water temperature:
+65.3°F
Minimum sea water temperature in June: 71.2°F
Maximum sea water temperature in June: 63.7°F
Average sea water temperature in June: 67.2°F

Sea water temperature for the last 10 days:

June 6 65.3°F May 31 64.0°F
June 5 65.3°F May 30 64.2°F
June 4 65.7°F May 29 63.9°F
June 3 65.3°F May 28 64.0°F
June 1 64.4°F May 27 64.2°F

When is the warmest sea in Sao Miguel?

Based on the data about daily sea water temperature for the last three years the warmest sea in Sao Miguel was noticed in August, September and July.

Monthly Sea Temperatures in Sao Miguel, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 74.1°F. The highest and lowest sea temperatures during the month were 75.0°F and 72.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 72.9°F. The highest and lowest sea temperatures during the month were 74.1°F and 71.1°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 71.1°F. The highest and lowest sea temperatures during the month were 73.4°F and 69.3°F.

Best time for vacation in Sao Miguel

Sunniest months:
August 9 days
June 8 days
March 7 days
Warmest months:
August 76.8 °F
September 74.6 °F
July 74.1 °F
Warmest sea temp:
August 74.0 °F
September 73.5 °F
July 70.9 °F
Coldest months:
February 61.3 °F
March 61.5 °F
January 62.0 °F
Rainiest months:
October 5 days
February 4 days
January 4 days
Windiest months:
December 15.9 mph
January 15.7 mph
March 15.3 mph

Sao Miguel on a weather map

Sao Miguel
+64°F
E 7 mph
Feels like: +64°F
Precip.: 26%
Places in Portugal:
Name
°F
+63°F
+64°F
+61°F
+63°F
+61°F
+59°F
+61°F
+64°F
+59°F
+57°F
+64°F
+55°F
+64°F
+61°F
24 Hours Forecast
Sao Miguel
Local time: 04:04
June 07, sunday
0600
64°F
E
8 mph
0900
66°F
E
9 mph
1200
70°F
SE
11 mph
1500
70°F
SE
11 mph
1800
70°F
SE
9 mph
2100
66°F
SE
6 mph
June 08, monday
0000
64°F
S
4 mph
0300
64°F
S
3 mph
Units of measurement: °C / °F