Measurements:
°C
°F
Terceira Island
54°F
E 19 mph
Feels like: 48°F
Precip: 83%
World Resorts Portugal Terceira Island Weather

Terceira Island Sea Water Temperature

Current Sea Water Temperature:
+63.0°F
Maximum Sea Water Temperature in February: 64.6°F
Minimum Sea Water Temperature in February: 58.4°F
Average water temperature in February: 61.7°F

Sea Water Temperature for the Last 10 Days:

February 15 63.0°F February 10 63.8°F
February 14 63.0°F February 09 64.0°F
February 13 63.8°F February 08 64.2°F
February 12 63.2°F February 07 64.2°F
February 11 63.6°F February 06 64.2°F

When is the Warmest Sea for Terceira Island?

According to our data for the last three years for Terceira Island the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Terceira Island was 79.8°F. The maximum and minimum values were 78.6°F and 80.8°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Terceira Island was 77.4°F. The maximum and minimum values were 75.8°F and 80.0°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Terceira Island was 75.4°F. The maximum and minimum values were 72.0°F and 79.6°F respectively.

Best Time to Visit Terceira Island
The most sunny months:
August 9 days
July 7 days
September 7 days
The most warm months:
August 78.4 °F
September 76.1 °F
July 75.7 °F
Warmest sea temperature:
August 76.5 °F
September 75.4 °F
July 73.0 °F
The most cold months:
February 61.1 °F
March 61.3 °F
January 61.9 °F
The most rainy months:
February 5 days
December 5 days
April 5 days
The most windy months:
December 17 mph
January 16 mph
November 16 mph

Terceira Island on the Weather Map

Portugal Resorts:
NAME
Albufeira +56
Algarve +60
Cascais +56
Faro +60
Funchal +48
Lagos +58
Lisbon +52
Madeira +48
Ponta Delgada +56
Portimao +56
Porto +52
Porto Santo Island +58
Quarteira +58
Sao Miguel +56
Setubal +52
24 Hours Weather Forecast
Terceira Island
Local time: 06:39
15 feb, saturday
0900 56°F
E
19 mph
1200 58°F
NE
19 mph
1500 60°F
NE
25 mph
1800 60°F
NE
30 mph
2100 60°F
NE
31 mph
16 feb, sunday
0000 60°F
NE
30 mph
0300 60°F
NE
24 mph
0600 58°F
E
17 mph