Flores Island

Flores Island Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Flores Island, Portugal in September.

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Santa Cruz das Flores Lajes das Flores

Planning a journey to Flores Island, Portugal this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Flores Island in September

Flores Island, Portugal is a region in Portugal. September in Flores Island generally has warm temperatures, with moderate precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 24°C (75°F) and nighttime temperatures around 21°C (70°F) in Santa Cruz das Flores.

For specific regional insights in Flores Island, Portugal, refer to the map provided below.

Precipitation

September is a moderate rainy month with an average rainfall of around 84 mm (3.3 in) in Santa Cruz das Flores.

Average sunshine

Sunshine levels are moderate in most locations. Santa Cruz das Flores typically sees 159 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Flores Island by month

Pick a month to see the average temperature, rainfall and sunshine in Flores Island — and find the best time to visit. (based on Santa Cruz das Flores)

January18°C (64°F) February17°C (63°F) March17°C (63°F) April17°C (63°F) May19°C (66°F) June21°C (70°F) This monthJuly23°C (73°F) August24°C (75°F) September24°C (75°F) October22°C (72°F) November20°C (68°F) December19°C (66°F)
Best Time to Visit Flores Island →

Best Places to Visit in Flores Island in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Flores Island.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Flores Island

What is the weather like in September for some of the most popular destinations in Flores Island, Portugal?

Temperature range in Flores Island (September)

Precipitation variation in Flores Island (September)

Santa Cruz das Flores

In September Santa Cruz das Flores generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 21°C (70°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
24°C (75°F)
24°C (75°F)
22°C (72°F)
Min temperature
22°C (72°F)
21°C (70°F)
19°C (66°F)
Monthly sun hours
218 hours
159 hours
121 hours
Monthly rainfall
60 mm (2.4 in)
84 mm (3.3 in)
108 mm (4.3 in)
Monthly rainy days
12 days
15 days
17 days
Weather conditions
perfect
perfect
pleasant
Climate in Santa Cruz das Flores →

Lajes das Flores

In September Lajes das Flores generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 21°C (70°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
24°C (75°F)
22°C (72°F)
Min temperature
22°C (72°F)
21°C (70°F)
19°C (66°F)
Monthly sun hours
218 hours
159 hours
121 hours
Monthly rainfall
60 mm (2.4 in)
85 mm (3.3 in)
108 mm (4.3 in)
Monthly rainy days
12 days
15 days
17 days
Weather conditions
perfect
perfect
pleasant
Climate in Lajes das Flores →

Is your destination not in the list? Have a look at all destinations in Flores Island, in Portugal.

In our records: Portugal September extremes

Notable September records observed across cities in Portugal in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest September day in Portugal brought 300 mm (12 in) in Santa Maria Island on September 22, 1982.

Popular cities in September

Day & night temperatures, rainfall and average weather in Flores Island in September.

City Weather Day temp Night temp Rainfall
Santa Cruz das Flores 24°C (75°F) 21°C (70°F) 84 mm (3.3 in)
Lajes das Flores 24°C (75°F) 21°C (70°F) 85 mm (3.3 in)

Flores Island weather in September: frequently asked questions

What is the weather like in Flores Island, Portugal in September?

September in Flores Island, Portugal brings perfect weather. In Santa Cruz das Flores, daytime temperatures are typically around 24°C (75°F) and nighttime lows hover near 21°C (70°F).

What is the average temperature in Flores Island, Portugal in September?

Daytime temperatures in Santa Cruz das Flores peak at roughly 24°C (75°F) in September, dropping to about 21°C (70°F) overnight.

Does Flores Island, Portugal get a lot of rain in September?

Not particularly. Santa Cruz das Flores averages just 84 mm (3.3 in) of rain in September, making it a mostly dry month for Flores Island, Portugal.

Is September a Good Time to Visit Flores Island, Portugal?

We consider September to be one of the best times to travel to Flores Island, Portugal. Typically, the climate in Santa Cruz das Flores is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Flores Island, Portugal is in June, July, August, September and November with generally perfect weather in Santa Cruz das Flores. The weather in February and March, on the other hand, tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Flores Island.

Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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