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
September
Weather in September
Temperature
As August transitions into September, the average high-temperature rests at a still moderately hot 24.9°C (76.8°F), maintaining a close resemblance to the previous month. During the month of September, Cimo de Vila's nighttime temperature lowers to an average of 14.6°C (58.3°F).Humidity
The months with the lowest humidity in Cimo de Vila are August and September, with an average relative humidity of 67%.Rainfall
In Cimo de Vila, during September, the rain falls for 5.6 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Cimo de Vila, there are 126.3 rainfall days, and 725mm (28.54") of precipitation is accumulated.Daylight
The average length of the day in September in Cimo de Vila is 12h and 28min.On the first day of September in Cimo de Vila, sunrise is at 07:01 and sunset at 20:06. On the last day of the month, sunrise is at 07:30 and sunset at 19:17 WEST.
Sunshine
In Cimo de Vila, the average sunshine in September is 9.1h.UV index
In Cimo de Vila, Portugal, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 5 translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Cimo de Vila in September?
What are the least humid months in Cimo de Vila?
What is the average humidity in September in Cimo de Vila?
How many days does it rain in September in Cimo de Vila?
How many hours of daylight does Cimo de Vila have in September?
When are sunrise and sunset in September in Cimo de Vila?
How long on average sun shines in September in Cimo de Vila?
How high is the UV index in September in Cimo de Vila?
Average temperature in September
Cimo de Vila, Portugal
- Average high temperature in September: 24.9°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in September: 14.6°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).
Average pressure in September
Cimo de Vila, Portugal
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in September
Cimo de Vila, Portugal
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in September
Cimo de Vila, Portugal
- Average humidity in September: 67%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are August and September (67%).
Average rainfall in September
Cimo de Vila, Portugal
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is November (109mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in September
Cimo de Vila, Portugal
- Average rainfall days in September: 5.6 days
The month with the highest number of rainy days is November (15 days).
The month with the least rainy days is August (3.8 days).
Average daylight in September /
Average sunshine in September
Cimo de Vila, Portugal
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Cimo de Vila, Portugal
- Average sunshine days in September: 23.2 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (13.6 days).
Average UV index in September
Cimo de Vila, Portugal
- Average UV index in September: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Cimo de Vila, Portugal
- Average cloud cover in September: 23
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Cimo de Vila, Portugal
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
