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
In the transition from August to September, Governador Dix-Sept Rosado reports an average high-temperature of a still tropical 34°C (93.2°F), indicating a close resemblance to the prior month. An average low-temperature of 22.3°C (72.1°F) marks the month of September.Heat index
The average heat index in September is appraised at an extremely hot 41°C (105.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
With an average relative humidity of 58%, September is the least humid month.Rainfall
In Governador Dix-Sept Rosado, in September, during 2.3 rainfall days, 2mm (0.08") of precipitation is typically accumulated. Throughout the year, there are 145 rainfall days, and 500mm (19.69") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 05:29 and sunset at 17:30. On the last day of September, sunrise is at 05:15 and sunset at 17:24 -03.
Sunshine
With an average of 9.7h of sunshine, September has the most sunshine of the year in Governador Dix-Sept Rosado.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Governador Dix-Sept Rosado are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
How hot does it get in Governador Dix-Sept Rosado in September?
What is the least humid month in Governador Dix-Sept Rosado?
What is the average humidity in September in Governador Dix-Sept Rosado?
How much does it rain in Governador Dix-Sept Rosado in September?
What is the average length of the day in September in Governador Dix-Sept Rosado?
What time are sunrise and sunset in September in Governador Dix-Sept Rosado?
What month has the most sunshine in Governador Dix-Sept Rosado?
How long on average sun shines in September in Governador Dix-Sept Rosado?
When is the highest UV index in Governador Dix-Sept Rosado?
What is the month with the lowest UV index in Governador Dix-Sept Rosado?
What is the UV index reading in September in Governador Dix-Sept Rosado?
Average temperature in September
Governador Dix-Sept Rosado, Brazil
- Average high temperature in September: 34°C
The warmest month (with the highest average high temperature) is October (34.8°C).
The months with the lowest average high temperature are June and July (31.8°C).
- Average low temperature in September: 22.3°C
The months with the highest average low temperature are January and February (24.5°C).
The coldest months (with the lowest average low temperature) are July and August (21.8°C).
Average pressure in September
Governador Dix-Sept Rosado, Brazil
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in September
Governador Dix-Sept Rosado, Brazil
- Average wind speed in September: 21km/h
The windiest month (with the highest average wind speed) is October (21.5km/h).
The calmest month (with the lowest average wind speed) is April (13.7km/h).
Average humidity in September
Governador Dix-Sept Rosado, Brazil
- Average humidity in September: 58%
The months with the highest relative humidity are April and May (74%).
The month with the lowest relative humidity is September (58%).
Average rainfall in September
Governador Dix-Sept Rosado, Brazil
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is March (124mm).
The driest months (with the least rainfall) are October and November (1mm).
Average rainfall days in September
Governador Dix-Sept Rosado, Brazil
- Average rainfall days in September: 2.3 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is November (1.6 days).
Average daylight in September /
Average sunshine in September
Governador Dix-Sept Rosado, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 8h and 0min).
Average sunshine days in September
Governador Dix-Sept Rosado, Brazil
- Average sunshine days in September: 27.1 days
The months with the most sunshine days are October and November (27.8 days).
The month with the least sunshine days is April (5.6 days).
Average UV index in September
Governador Dix-Sept Rosado, Brazil
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Governador Dix-Sept Rosado, Brazil
- Average cloud cover in September: 16
The months with the most cloud cover are March and April (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in September
Governador Dix-Sept Rosado, Brazil
- 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).
Governador Dix-Sept Rosado, Brazil
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