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
At the onset of September, Senhora do Verde records an average high-temperature of a still moderately hot 24.1°C (75.4°F), showing little deviation from the preceding month. In September, Senhora do Verde's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 19.3°C (66.7°F).Humidity
In Senhora do Verde, the average relative humidity in September is 71%.Rainfall
In Senhora do Verde, in September, it is raining for 3.9 days, with typically 6mm (0.24") of accumulated precipitation. In Senhora do Verde, during the entire year, the rain falls for 81.8 days and collects up to 142mm (5.59") of precipitation.Daylight
The average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 07:05 and sunset at 20:02. On the last day of the month, sunrise is at 07:29 and sunset at 19:18 WEST.
Sunshine
The average sunshine in September is 9.5h.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index in Senhora do Verde. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. 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 September?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Senhora do Verde have in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
Senhora do Verde, Portugal
- Average high temperature in September: 24.1°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The months with the lowest average high temperature are January and February (15.2°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is August (19.5°C).
The coldest month (with the lowest average low temperature) is February (11.3°C).
Average pressure in September
Senhora do Verde, Portugal
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Senhora do Verde, Portugal
- Average wind speed in September: 13.7km/h
The windiest month (with the highest average wind speed) is February (19.2km/h).
The calmest month (with the lowest average wind speed) is September (13.7km/h).
Average humidity in September
Senhora do Verde, Portugal
- Average humidity in September: 71%
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Senhora do Verde, Portugal
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is November (25mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in September
Senhora do Verde, Portugal
- Average rainfall days in September: 3.9 days
The month with the highest number of rainy days is November (11.5 days).
The month with the least rainy days is August (1.3 days).
Average daylight in September /
Average sunshine in September
Senhora do Verde, Portugal
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in September
Senhora do Verde, Portugal
- Average sunshine days in September: 24.4 days
The month with the most sunshine days is July (29.2 days).
The month with the least sunshine days is November (16.1 days).
Average UV index in September
Senhora do Verde, Portugal
- Average UV index in September: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in September
Senhora do Verde, Portugal
- Average cloud cover in September: 15
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in September
Senhora do Verde, 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).
