World Resorts Portugal Terceira Island Weather

Terceira Island 7 Days Forecast

17.03
tue
Day
48°F
SE 21 mph
Precip.
100%
Night
46°F
S 29 mph
Precip.
100%
18.03
wed
Day
46°F
S 27 mph
Precip.
100%
Night
52°F
S 36 mph
Precip.
100%
19.03
thu
Day
57°F
S 33 mph
Precip.
100%
Night
55°F
S 28 mph
Precip.
100%
20.03
fri
Day
55°F
SW 30 mph
Precip.
88%
Night
55°F
S 23 mph
Precip.
0%
21.03
sat
Day
57°F
S 21 mph
Precip.
100%
Night
55°F
S 15 mph
Precip.
45%
22.03
sun
Day
59°F
S 8 mph
Precip.
0%
Night
55°F
SW 2 mph
Precip.
0%
23.03
mon
Day
59°F
NE 7 mph
Precip.
0%
Night
57°F
NE 6 mph
Precip.
0%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 60.0°F. The highest and lowest sea temperatures during the month were 60.6°F and 59.7°F.

Air temperature in Terceira Island, °F

Precipitation total in Terceira Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Terceira Island

Sunniest months:
August 9 days
July 7 days
June 7 days
Warmest months:
August 75.4 °F
September 73.3 °F
July 73.0 °F
Warmest sea temp:
August 73.9 °F
September 72.9 °F
July 70.7 °F
Coldest months:
February 59.8 °F
March 60.0 °F
January 60.5 °F
Rainiest months:
December 5 days
February 4 days
January 4 days
Windiest months:
December 17.0 mph
January 16.8 mph
February 16.1 mph

Terceira Island on a weather map

Current weather
02:36
Terceira Island
+52°F
SE 21 mph
Feels like: +45°F
Precip.: 100%
Places in Portugal:
Name
°F
Albufeira
+54°F
Algarve
+55°F
Cascais
+55°F
Lagos
+55°F
Lisbon
+54°F
Madeira
+55°F
Ponta Delgada
+55°F
Portimao
+52°F
Porto
+54°F
Porto Santo Island
+61°F
Sao Miguel
+55°F
Setubal
+50°F
Sintra
+55°F
Faro
+55°F
Funchal
+55°F
all places
24 Hours Forecast
Terceira Island
Local time: 02:36
March 17, tuesday
0300
52°F
SE
21 mph
0600
50°F
S
21 mph
0900
50°F
SE
21 mph
1200
48°F
SE
21 mph
1500
48°F
SE
23 mph
1800
48°F
S
27 mph
2100
48°F
S
31 mph
March 18, wednesday
0000
46°F
S
29 mph
Units of measurement: °C / °F