Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Upon the beginning of September, Caneças's high-temperatures register at a still moderately hot 24.9°C (76.8°F), closely mirroring the preceding month. In Caneças, an average nighttime temperature of 18°C (64.4°F) is expected during September.Humidity
The months with the lowest humidity in Caneças are May, August and September, with an average relative humidity of 70%.Rainfall
In Caneças, during September, the rain falls for 5.9 days and regularly aggregates up to 20mm (0.79") of precipitation. In Caneças, during the entire year, the rain falls for 112.9 days and collects up to 390mm (15.35") of precipitation.Daylight
The average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 07:06 and sunset at 20:07. On the last day of September, sunrise is at 07:32 and sunset at 19:21 WEST.
Sunshine
In September, the average sunshine is 9.3h.UV index
The months with the highest UV index in Caneças are June through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are September temperatures in Caneças?
What is the least humid month in Caneças?
What is the average humidity in September in Caneças?
How many days does it rain in September in Caneças?
How many hours of daylight does Caneças have in September?
What time are sunrise and sunset in September in Caneças?
How many hours of sunshine does Caneças have in September?
What are the months with the highest UV index in Caneças?
What is the UV index reading in September in Caneças?
Average temperature in September
Caneças, Portugal
- Average high temperature in September: 24.9°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in September: 18°C
The months with the highest average low temperature are July and August (18.1°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure in September
Caneças, Portugal
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Caneças, Portugal
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is October (14.1km/h).
Average humidity in September
Caneças, Portugal
- Average humidity in September: 70%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are May, August and September (70%).
Average rainfall in September
Caneças, Portugal
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Caneças, Portugal
- Average rainfall days in September: 5.9 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (2.6 days).
Average daylight in September /
Average sunshine in September
Caneças, Portugal
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Caneças, Portugal
- Average sunshine days in September: 22.6 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in September
Caneças, Portugal
- Average UV index in September: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Caneças, Portugal
- Average cloud cover in September: 18
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Caneças, Portugal
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Caneças, Portugal
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