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
September brings an average high-temperature of a still warm 27.9°C (82.2°F), nearly identical to the preceding month. Jataúba reports a consistent average low-temperature of 18.2°C (64.8°F) throughout September nights.Heat index
In September, the heat index is evaluated at a hot 31°C (87.8°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.Heat index data is primarily for areas with shade and subjected to light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
In Jataúba, the average relative humidity in September is 76%.Rainfall
The month with the least rainfall is September, when the rain falls for 9.5 days and typically collects 6mm (0.24") of precipitation.Daylight
In September, the average length of the day in Jataúba is 12h and 4min.On the first day of the month, sunrise is at 05:26 and sunset at 17:24. On the last day of September, in Jataúba, Brazil, sunrise is at 05:10 and sunset at 17:20 -03.
Sunshine
In September, the average sunshine is 7h.UV index
The months with the highest UV index in Jataúba are January through December, with an average maximum UV index of 6. The months with the lowest UV index in Jataúba are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Jataúba?
What is the average humidity in September in Jataúba?
What is the driest month in Jataúba?
How many days does it rain in September in Jataúba?
What is the average length of the day in September in Jataúba?
When is the sunrise / sunset in September in Jataúba?
How many hours of sunshine does Jataúba have in September?
What are the months with the highest UV index in Jataúba?
What are the months with the lowest UV index in Jataúba?
What is the UV index reading in September in Jataúba?
Average temperature in September
Jataúba, Brazil
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is March (30.8°C).
The month with the lowest average high temperature is July (26.2°C).
- Average low temperature in September: 18.2°C
The months with the highest average low temperature are February and December (20.9°C).
The coldest month (with the lowest average low temperature) is August (17.5°C).
Average pressure in September
Jataúba, Brazil
- Average pressure in September: 1015.8mbar
The months with the highest atmospheric pressure are July and August (1016.6mbar).
The months with the lowest atmospheric pressure are February, March and November (1012.1mbar).
Average wind speed in September
Jataúba, Brazil
- Average wind speed in September: 16.3km/h
The windiest month (with the highest average wind speed) is October (16.6km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in September
Jataúba, Brazil
- Average humidity in September: 76%
The month with the highest relative humidity is May (84%).
The months with the lowest relative humidity are November and December (69%).
Average rainfall in September
Jataúba, Brazil
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days in September
Jataúba, Brazil
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is April (19.9 days).
The months with the least rainy days are September and November (9.5 days).
Average daylight in September /
Average sunshine in September
Jataúba, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is November (Average sunshine: 7h and 48min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).
Average sunshine days in September
Jataúba, Brazil
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is April (7.1 days).
Average UV index in September
Jataúba, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Jataúba, Brazil
- Average cloud cover in September: 51
The month with the most cloud cover is July (Cloud cover 63).
The month with the least cloud cover is November (Cloud cover 46).
Average visibility in September
Jataúba, Brazil
- Average visibility in September: 9km
The months with the highest visibility are November and December (10km).
The month with the lowest visibility is May (6km).
