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
The advent of September denotes an average high-temperature of a still moderately hot 26.6°C (79.9°F), subtly different from August's 24.6°C (76.3°F). Throughout September, Torre de Pedra experiences a low-temperature average of 15.5°C (59.9°F).Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 71%.Rainfall
In September, in Torre de Pedra, the rain falls for 9.5 days. Throughout September, 49mm (1.93") of precipitation is accumulated. In Torre de Pedra, during the entire year, the rain falls for 178.3 days and collects up to 839mm (33.03") of precipitation.Daylight
The average length of the day in September is 11h and 58min.On the first day of September, sunrise is at 06:22 and sunset at 18:02. On the last day of the month, sunrise is at 05:53 and sunset at 18:11 -03.
Sunshine
With an average of 8.8h of sunshine, September has the most sunshine of the year.UV index
April through September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 5 during September translates into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the least humid month?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Torre de Pedra have in September?
When are sunrise and sunset in September?
What month has the most sunshine?
How many hours of sunshine does Torre de Pedra have in September?
When is the lowest UV index?
What is the UV index reading in September?
Average temperature in September
Torre de Pedra, Brazil
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is December (28.1°C).
The month with the lowest average high temperature is June (21.7°C).
- Average low temperature in September: 15.5°C
The months with the highest average low temperature are January and December (19.3°C).
The coldest months (with the lowest average low temperature) are June and July (13.2°C).
Average pressure in September
Torre de Pedra, Brazil
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in September
Torre de Pedra, Brazil
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is October (10.8km/h).
The calmest months (with the lowest average wind speed) are February and June (8km/h).
Average humidity in September
Torre de Pedra, Brazil
- Average humidity in September: 71%
The month with the highest relative humidity is May (85%).
The months with the lowest relative humidity are August and September (71%).
Average rainfall in September
Torre de Pedra, Brazil
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is January (162mm).
The driest month (with the least rainfall) is August (29mm).
Average rainfall days in September
Torre de Pedra, Brazil
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is January (24.2 days).
The month with the least rainy days is August (6.2 days).
Average daylight in September /
Average sunshine in September
Torre de Pedra, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Torre de Pedra, Brazil
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is February (4.6 days).
Average UV index in September
Torre de Pedra, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 5).
Average cloud cover in September
Torre de Pedra, Brazil
- Average cloud cover in September: 28
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Torre de Pedra, Brazil
- Average visibility in September: 9km
The months with the highest visibility are July, August, September, October and November (9km).
The months with the lowest visibility are April and May (7km).
