High rocks, cliffs, and deep forest with waterfalls and a small lake on Flores Island, Portugal
Weather in September
September brings a gradual close to the summer season on Flores Island. Despite temperatures cooling to an average high of 24°C (75.2°F), it remains warm enough to enjoy outdoor activities. However, with rainfall volume shooting up to 128mm (5.04"), the late summer period is punctuated with sporadic showers. These transitioning weather patterns give a glimpse of the approaching fall.
On the first day of September in Flores Island, Portugal, sunrise is at 07:33 and sunset at 20:35. On the last day of the month, sunrise is at 08:00 and sunset at 19:48 +00.
[Resources]Temperature
As Flores Island welcomes September, the average high-temperature is noted at a still moderately hot 24°C (75.2°F), closely aligning with the preceding month. In September, the temperature drops to an average of 18°C (64.4°F) at night.Rainfall
In Flores Island, in September, it is raining for 19.7 days, with typically 128mm (5.04") of accumulated precipitation. In Flores Island, during the entire year, the rain falls for 239.7 days and collects up to 1642mm (64.65") of precipitation.Daylight
In September, the average length of the day is 12h and 26min.On the first day of September in Flores Island, Portugal, sunrise is at 07:33 and sunset at 20:35. On the last day of the month, sunrise is at 08:00 and sunset at 19:48 +00.
Frequently asked questions
What is the average September temperature in Flores Island?
In Flores Island, in September, the average high-temperature is 24°C (75.2°F), and the average low-temperature is 18°C (64.4°F).
How much does it rain in Flores Island in September?
In Flores Island, in September, during 19.7 rainfall days, 128mm (5.04") of precipitation is typically accumulated.
How many hours of daylight does Flores Island have in September?
In September, the average day length in Flores Island is 12h and 26min.
When are sunrise and sunset in September in Flores Island?
On the first day of September, sunrise is at 07:33 and sunset at 20:35. On the last day of the month, sunrise is at 08:00 and sunset at 19:48 +00.
Average temperature in September
Flores Island, Portugal
- Average high temperature in September: 24°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is February (16.3°C).
- Average low temperature in September: 18°C
The month with the highest average low temperature is August (19.1°C).
The coldest month (with the lowest average low temperature) is February (10.9°C).
Average rainfall in September
Flores Island, Portugal
- Average rainfall in September: 127.5mm
The wettest month (with the highest rainfall) is December (210.9mm).
The driest month (with the least rainfall) is July (62.6mm).
Average rainfall days in September
Flores Island, Portugal
- Average rainfall days in September: 19.7 days
The month with the highest number of rainy days is December (24.7 days).
The month with the least rainy days is July (15 days).
Average daylight in September
Flores Island, Portugal
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
Flores Island, Portugal
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