Weather Forecast for Terceira

Azores, Portugal

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Current Weather - Terceira: 18°C

Azores, Portugal

Clear

Feels like 18°C

Wind

8 km/h SE

Humidity

88%

Pressure

1023 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Monday, September 21, 2026

High

23°C

Low

18°C

Rain Chance

24%

Hourly Forecast

Patchy rain nearby 18°C
05:00
Patchy rain nearby 18°C
06:00
Patchy rain nearby 19°C
07:00
Patchy rain nearby 19°C
08:00
Sunny 19°C
09:00
Patchy rain nearby 21°C
10:00
Cloudy 22°C
11:00
Overcast 22°C
12:00
Overcast 23°C
13:00
Overcast 23°C
14:00
Overcast 23°C
15:00
Overcast 23°C
16:00
Overcast 22°C
17:00
Overcast 21°C
18:00
Partly Cloudy 21°C
19:00
Clear 20°C
20:00
Clear 19°C
21:00
Overcast 19°C
22:00
Patchy rain nearby 19°C
23:00
Sep 22

Day Statistics

Maximum Wind

13 km/h

Humidity

75%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

24%

Snow Chance

0%

Sun & Moon

Sunrise

07:35 AM

Sunset

07:48 PM

Moonrise

05:30 PM

Moonset

02:26 AM

Moon Phase

Waxing Gibbous

Moon Illumination

82%

Air Quality

PM2.5

10.4

μg/m³

PM10

17.4

μg/m³

NO₂

0.3

μg/m³

O₃

78

μg/m³

SO₂

0.3

μg/m³

CO

108.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Terceira?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
17°C
💧
13 Days of rain
❄️
No snowfall

February

☀️
16°C
💧
11 Days of rain
❄️
No snowfall

March

☀️
16°C
💧
12 Days of rain
❄️
No snowfall
🥶 Coldest month

April

☀️
17°C
💧
9 Days of rain
❄️
No snowfall

May

☀️
18°C
💧
8 Days of rain
❄️
No snowfall

June

☀️
20°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
23°C
💧
4 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
24°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
23°C
💧
8 Days of rain
❄️
No snowfall

October

☀️
21°C
💧
14 Days of rain
❄️
No snowfall

November

☀️
19°C
💧
11 Days of rain
❄️
No snowfall

December

☀️
18°C
💧
17 Days of rain
❄️
No snowfall
🌧 Wettest month,