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
Jacobina signifies an average high-temperature of a still moderately hot 28.2°C (82.8°F) in September, closely mirroring the 26.3°C (79.3°F) of August. An average minimum temperature of 17.3°C (63.1°F) marks the month of September in Jacobina.Heat index
The heat index for September is calculated to be a hot 31°C (87.8°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
In Jacobina, Brazil, the average relative humidity in September is 71%.Rainfall
The month with the least rainfall in Jacobina, Brazil, is September, when the rain falls for 14.7 days and typically collects 12mm (0.47") of precipitation.Daylight
In Jacobina, the average length of the day in September is 12h and 3min.On the first day of September in Jacobina, sunrise is at 05:44 and sunset at 17:39. On the last day of the month, sunrise is at 05:25 and sunset at 17:37 -03.
Sunshine
The average sunshine in September is 6.3h.UV index
January through April, September through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 6 in September leads to these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
How hot is it in Jacobina in September?
What is the average humidity in September in Jacobina?
What is the driest month in Jacobina?
How many days does it rain in September in Jacobina?
How many hours of daylight does Jacobina have in September?
When is the sunrise / sunset in September in Jacobina?
How long on average sun shines in September in Jacobina?
What are the months with the highest UV index in Jacobina?
What is the UV index intensity in September in Jacobina?
Average temperature in September
Jacobina, Brazil
- Average high temperature in September: 28.2°C
The warmest month (with the highest average high temperature) is March (30.5°C).
The month with the lowest average high temperature is July (25.1°C).
- Average low temperature in September: 17.3°C
The month with the highest average low temperature is November (19.7°C).
The coldest month (with the lowest average low temperature) is August (16.4°C).
Average pressure in September
Jacobina, Brazil
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in September
Jacobina, Brazil
- Average wind speed in September: 16km/h
The windiest month (with the highest average wind speed) is September (16km/h).
The calmest month (with the lowest average wind speed) is March (11.2km/h).
Average humidity in September
Jacobina, Brazil
- Average humidity in September: 71%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are October and November (68%).
Average rainfall in September
Jacobina, Brazil
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is March (74mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in September
Jacobina, Brazil
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is October (14.5 days).
Average daylight in September /
Average sunshine in September
Jacobina, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is January (Average sunshine: 8h and 36min).
The month with the least sunshine is July (Average sunshine: 3h and 54min).
Average sunshine days in September
Jacobina, Brazil
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is October (11.6 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in September
Jacobina, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in September
Jacobina, Brazil
- Average cloud cover in September: 52
The month with the most cloud cover is June (Cloud cover 71).
The months with the least cloud cover are November and December (Cloud cover 47).
Average visibility in September
Jacobina, Brazil
- Average visibility in September: 9km
The months with the highest visibility are February, March, August, September, October, November and December (9km).
The months with the lowest visibility are January, April, May, June and July (8km).
Jacobina, Brazil
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