Santa Cruz das Flores Weather in September
In Santa Cruz das Flores, September brings high daytime temperatures around 24°C (75°F), with nights cooling to 21°C (70°F). Expect quite a bit of rainfall this month.
Rainfall in Santa Cruz das Flores in September
The climate data from previous years indicates about 15 days of rain, averaging 84 mm (3.3 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Santa Cruz das Flores in September
Santa Cruz das Flores has perfect weather in September, with days reaching 24°C (75°F) and nights cooling to 21°C (70°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.
Sunshine in Santa Cruz das Flores in September
The month experiences a moderate amount of sunlight, with 159 hours of sunshine. This provides a nice balance between sunshine and clouds.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August, September and November typically offer the best weather for Santa Cruz das Flores.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Santa Cruz das Flores's climate page.
Santa Cruz das Flores Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
24°C (75°F)
Chance of Rain
49%
Precipitation
84 mm (3.3 in)
Rainy days
15 days
Humidity
81%
Sunshine
159 hours
Percentage Sunshine
42%
Daily Historical Temperatures
46-year average (1976-2025)
Based on our historical records, temperatures in Santa Cruz das Flores typically stay consistent throughout September, with daily highs averaging around 24°C (75°F). Nights are pleasant, with lows typically ranging from 19°C (66°F) to 21°C (70°F).
Average temperatures in September
Daily Historical Precipitation
46-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Santa Cruz das Flores in September
Browse day-by-day weather records for Santa Cruz das Flores spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Cruz das Flores historical weather extremes in September
Our historical data for Santa Cruz das Flores spans 1996 to 2025, revealing these weather extremes.
- On September 1, 2008, temperatures climbed to 29°C (84°F), marking the warmest September day on record.
- The coldest September day was on September 29, 2015, with a maximum of 19°C (66°F).
- Santa Cruz das Flores registered its coldest September night on September 29, 2011, with temperatures dropping to 14°C (57°F).
Best Places in Portugal in September
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Santa Cruz das Flores in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Santa Cruz das Flores in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Santa Cruz das Flores's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santa Cruz das Flores climate overview or explore weather in Portugal.
