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
Cumbe marks the start of September with an average high-temperature of a still warm 28.2°C (82.8°F), hinting at a slight fluctuation from August's 26.8°C (80.2°F). In the month of September, the average low-temperature in Cumbe, Brazil, usually rests at an enjoyable 19.3°C (66.7°F).Heat index
The heat index value for September is computed to be a tropical 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In September, the average relative humidity is 80%.Rainfall
In Cumbe, in September, during 17 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Cumbe, Brazil, during the entire year, the rain falls for 183.6 days and collects up to 371mm (14.61") of precipitation.Daylight
The average length of the day in September in Cumbe, Brazil, is 12h and 3min.On the first day of September in Cumbe, sunrise is at 05:30 and sunset at 17:26. On the last day of the month, sunrise is at 05:12 and sunset at 17:24 -03.
Sunshine
The average sunshine in September is 6.9h.UV index
The months with the lowest UV index are April through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 6 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Cumbe in September?
What is the average humidity in September in Cumbe?
How many days does it rain in September in Cumbe?
What is the average length of the day in September in Cumbe?
When are sunrise and sunset in September in Cumbe?
How long on average sun shines in September in Cumbe?
When is the lowest UV index in Cumbe?
How high is the UV index in September in Cumbe?
Average temperature in September
Cumbe, Brazil
- Average high temperature in September: 28.2°C
The warmest month (with the highest average high temperature) is March (32.5°C).
The month with the lowest average high temperature is July (26.6°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is March (22.8°C).
The coldest month (with the lowest average low temperature) is August (18.8°C).
Average pressure in September
Cumbe, Brazil
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is August (1017.4mbar).
The month with the lowest atmospheric pressure is March (1011.9mbar).
Average wind speed in September
Cumbe, Brazil
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is May (11.3km/h).
Average humidity in September
Cumbe, Brazil
- Average humidity in September: 80%
The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is December (72%).
Average rainfall in September
Cumbe, Brazil
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is November (13mm).
Average rainfall days in September
Cumbe, Brazil
- Average rainfall days in September: 17 days
The month with the highest number of rainy days is July (23.9 days).
The month with the least rainy days is December (8 days).
Average daylight in September /
Average sunshine in September
Cumbe, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is December (Average sunshine: 7h and 54min).
The month with the least sunshine is May (Average sunshine: 6h and 0min).
Average sunshine days in September
Cumbe, Brazil
- Average sunshine days in September: 8.5 days
The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in September
Cumbe, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, November and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September and October (UV index 6).
Average cloud cover in September
Cumbe, Brazil
- Average cloud cover in September: 50
The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is December (Cloud cover 39).
Average visibility in September
Cumbe, Brazil
- Average visibility in September: 8km
The month with the highest visibility is February (10km).
The months with the lowest visibility are May, June, July and August (7km).
