The Azores, PORTUGAL and its best beaches
Climate - Temperatures and rainfall - Atlantic Ocean
The Azores: Temperatures during the day, at night, rain and bathing conditions
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January Day temperature  61°F / 16°C |
Night temp.  54°F / 12°C |
Bathing temperature  61°F / 16°C |
Rain  112 mm |
Non-ideal conditions
|
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February Day temperature 61°F / 16°C |
Night temp. 52°F / 11°C |
Bathing temperature 59°F / 15°C |
Rain 099 mm |
Non-ideal conditions
|
|
March Day temperature 61°F / 16°C |
Night temp. 54°F / 12°C |
Bathing temperature 61°F / 16°C |
Rain 081 mm |
Non-ideal conditions
|
|
April Day temperature 63°F / 17°C |
Night temp. 54°F / 12°C |
Bathing temperature 61°F / 16°C |
Rain 066 mm |
Non-ideal conditions
|
|
May Day temperature 67°F / 19°C |
Night temp. 58°F / 14°C |
Bathing temperature 63°F / 17°C |
Rain 056 mm |
Non-ideal conditions
|
|
June Day temperature 70°F / 21°C |
Night temp. 61°F / 16°C |
Bathing temperature 65°F / 18°C |
Rain 048 mm |
Non-ideal conditions
|
|
July Day temperature 76°F / 24°C |
Night temp. 65°F / 18°C |
Bathing temperature 72°F / 22°C |
Rain 036 mm |
|
|
August Day temperature 77°F / 25°C |
Night temp. 67°F / 19°C |
Bathing temperature 72°F / 22°C |
Rain 053 mm |
|
|
September Day temperature 76°F / 24°C |
Night temp. 65°F / 18°C |
Bathing temperature 74°F / 23°C |
Rain 089 mm |
|
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October Day temperature 70°F / 21°C |
Night temp. 61°F / 16°C |
Bathing temperature 70°F / 21°C |
Rain 099 mm |
|
|
November Day temperature 67°F / 19°C |
Night temp. 58°F / 14°C |
Bathing temperature 67°F / 19°C |
Rain 114 mm |
Non-ideal conditions
|
|
December Day temperature 63°F / 17°C |
Night temp. 56°F / 13°C |
Bathing temperature 65°F / 18°C |
Rain 119 mm |
Non-ideal conditions
|
Portugal : climate and when to go to The azores
Fresh and rainy temperate maritime climate to the north, hotter and drier in the south (104°F in summer). The Atlantic Ocean brings softness and moisture to Portugal all year round. In summer, the temperature of the water is on average 70°F in the Algarve on the Atlantic Ocean.
| January Avoid |
February Avoid |
March Avoid |
April Avoid |
May Avoid |
June Avoid |
July Risky |
August Risky |
September Risky |
October Risky |
November Avoid |
December Avoid |
When to go? The hottest month for the beach, lazing around and swimming is August. Check the precipitations because showers are possible but the sun returns quickly, otherwise other periods are possible. The coolest month is February, if you can not stand the heat too much. The driest month of the year is July, if you do not like the rain at all.
Click on
Faro -
Porto -
Lisbon -
The Azores to display its climate.
Graphs and temperature curves with average precipitation over the year
Precipitation, rainfall, cyclone: PORTUGAL
Temperatures of bathing water around The Azores
Landmarks
Perfect conditions to enjoy the beach.
Favorable conditions for enjoying the beach. Cloudy with sunny spells and thunderstorms.
Very strong tropical or monsoon rains.
Months at risk of cyclones with alerts level 1 to 5.
Nice swimming at more than 26°C / 79°F.
Everything is perfect for traveling.No cyclone risk for this country
Atlantic Ocean
Climate September 2025
The Azores sunshine in summer and winter
The sun at its zenith, that means well perpendicular to the surface of the Earth, sending 100% of radiation and heat. The Azores receives in winter (january), 46% of sun power and 96% during summer time (july).
The average temperature and sunshine deviations between summer and winter are 50%. This large gap means that the temperature at sea varies and that it can be cooler during the winter. A sweater can be nice in the early morning or evening, the fell night in cooler season.
Average temperatures and rainfall for a stay in September
On the left, the averages observed every month of September on the Portugal beaches. The trends for next month are, slightly lower average daytime temperatures, a bathing water in Atlantic Ocean which loses degrees, more abundant rains with cooler nights.
Sunset and sunrise times for PORTUGAL
Local time : September 2025, Wednesday 17, 01:52 AM
Sunrise time : 06:39 am, point A
Sunset time : 6:53 pm, point B
Duration of daylight : 12:14 / 24:00
Jet lag : GMT-1
The average monthly UV index of PORTUGAL
What is the period of mosquitoes virulence over the year?
Weather forecast for The Azores
Here are the current 5-day forecasts for Velas Municipality / The Azores. Temperatures are spaced 3 hours apart for each day. The summary of the state of the sky gives the trend of the week. The sea temperature at is a monthly average. In lagoons or seashores where the bathing water is shallow, you can add some degrees.
Thrusday
September 18, 2025
8 am
61.6°F
17°C
Light rain
Humidity 77%
Sea 74°F/23°C
Thrusday
September 18, 2025
11 am
61.3°F
17°C
Broken clouds
Humidity 76%
Sea 74°F/23°C
Thrusday
September 18, 2025
2 pm
60.7°F
16°C
Broken clouds
Humidity 78%
Sea 74°F/23°C
Thrusday
September 18, 2025
5 pm
59.4°F
16°C
Light rain
Humidity 76%
Sea 74°F/23°C
Thrusday
September 18, 2025
8 pm
59.7°F
16°C
Broken clouds
Humidity 66%
Sea 74°F/23°C
Thrusday
September 18, 2025
11 pm
59.7°F
16°C
Scattered clouds
Humidity 63%
Sea 74°F/23°C
Friday
September 19, 2025
8 am
58.8°F
15°C
Light rain
Humidity 62%
Sea 74°F/23°C
Friday
September 19, 2025
11 am
58.3°F
15°C
Broken clouds
Humidity 56%
Sea 74°F/23°C
Friday
September 19, 2025
2 pm
58.6°F
15°C
Light rain
Humidity 61%
Sea 74°F/23°C
Friday
September 19, 2025
5 pm
58.2°F
15°C
Scattered clouds
Humidity 57%
Sea 74°F/23°C
Friday
September 19, 2025
8 pm
58.1°F
15°C
Scattered clouds
Humidity 56%
Sea 74°F/23°C
Friday
September 19, 2025
11 pm
58.1°F
15°C
Few clouds
Humidity 56%
Sea 74°F/23°C
Saturday
September 20, 2025
8 am
57.5°F
15°C
Scattered clouds
Humidity 55%
Sea 74°F/23°C
Saturday
September 20, 2025
11 am
58.1°F
15°C
Broken clouds
Humidity 53%
Sea 74°F/23°C
Saturday
September 20, 2025
2 pm
57.9°F
15°C
Overcast clouds
Humidity 61%
Sea 74°F/23°C
Saturday
September 20, 2025
5 pm
57.7°F
15°C
Light rain
Humidity 60%
Sea 74°F/23°C
Saturday
September 20, 2025
8 pm
58.2°F
15°C
Broken clouds
Humidity 59%
Sea 74°F/23°C
Saturday
September 20, 2025
11 pm
58.7°F
15°C
Overcast clouds
Humidity 58%
Sea 74°F/23°C
Sunday
September 21, 2025
8 am
58.1°F
15°C
Overcast clouds
Humidity 62%
Sea 74°F/23°C
Sunday
September 21, 2025
11 am
57.7°F
15°C
Scattered clouds
Humidity 70%
Sea 74°F/23°C
Sunday
September 21, 2025
2 pm
58.1°F
15°C
Scattered clouds
Humidity 71%
Sea 74°F/23°C
Sunday
September 21, 2025
5 pm
59.5°F
16°C
Scattered clouds
Humidity 66%
Sea 74°F/23°C
Sunday
September 21, 2025
8 pm
60.9°F
17°C
Scattered clouds
Humidity 60%
Sea 74°F/23°C
Sunday
September 21, 2025
11 pm
60.9°F
17°C
Scattered clouds
Humidity 63%
Sea 74°F/23°C
Weather uncertainties 2025 to go to The Azores ?
When traveling in the tropics as a seaside, rain is not welcome. If you see this indicator, with possible storms, that does not mean that it will rain all day long. When we observe the local rainfall, it is either really zero or very weak. Meteorologists prefer to be pessimistic. So observe below, the skies photographed during a week announced stormy in Asia. It did not rain once. I invite you to integrate this parameter before going to The Azores for a good trip to the sun!
