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
São Pedro do Turvo greets September with an average high-temperature of a still moderately hot 27.9°C (82.2°F), marking a slight deviation from the preceding month. A sharp divergence from daytime highs is noted in São Pedro do Turvo, Brazil, during the month of September, with the average nighttime temperature settling at a refreshing 15.6°C (60.1°F).Heat index
For September, the heat index is computed to be a hot 30°C (86°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
With an average relative humidity of 67%, September is the least humid month.Rainfall
In September, in São Pedro do Turvo, the rain falls for 9.2 days. Throughout September, 52mm (2.05") of precipitation is accumulated. Throughout the year, there are 192.1 rainfall days, and 1089mm (42.87") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 58min.On the first day of the month, sunrise is at 06:28 and sunset at 18:09. On the last day of September, sunrise is at 05:59 and sunset at 18:17 -03.
Sunshine
In São Pedro do Turvo, the average sunshine in September is 8.9h.UV index
The months with the highest UV index in São Pedro do Turvo are January, March, August through November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 during September translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in São Pedro do Turvo in September?
What is the least humid month in São Pedro do Turvo?
What is the average humidity in September in São Pedro do Turvo?
How much does it rain in São Pedro do Turvo in September?
How many hours of daylight does São Pedro do Turvo have in September?
When is the sunrise / sunset in September in São Pedro do Turvo?
How many hours of sunshine does São Pedro do Turvo have in September?
What are the months with the highest UV index in São Pedro do Turvo?
What is the UV index reading in September in São Pedro do Turvo?
Average temperature in September
São Pedro do Turvo, Brazil
- Average high temperature in September: 27.9°C
The warmest months (with the highest average high temperature) are October and December (28.7°C).
The month with the lowest average high temperature is June (22.2°C).
- Average low temperature in September: 15.6°C
The month with the highest average low temperature is January (19.4°C).
The coldest months (with the lowest average low temperature) are June and July (13.3°C).
Average pressure in September
São Pedro do Turvo, Brazil
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in September
São Pedro do Turvo, Brazil
- Average wind speed in September: 10.7km/h
The windiest month (with the highest average wind speed) is September (10.7km/h).
The calmest month (with the lowest average wind speed) is February (7.8km/h).
Average humidity in September
São Pedro do Turvo, Brazil
- Average humidity in September: 67%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (67%).
Average rainfall in September
São Pedro do Turvo, Brazil
- Average rainfall in September: 52mm
The wettest month (with the highest rainfall) is January (200mm).
The driest month (with the least rainfall) is August (27mm).
Average rainfall days in September
São Pedro do Turvo, Brazil
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is January (26.5 days).
The month with the least rainy days is August (5.4 days).
Average daylight in September /
Average sunshine in September
São Pedro do Turvo, 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 48min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
São Pedro do Turvo, Brazil
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is August (24.4 days).
The month with the least sunshine days is February (3.1 days).
Average UV index in September
São Pedro do Turvo, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, March, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June, July and December (UV index 5).
Average cloud cover in September
São Pedro do Turvo, Brazil
- Average cloud cover in September: 27
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
São Pedro do Turvo, Brazil
- Average visibility in September: 9km
The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April and May (7km).
