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
The start of September sees the average high-temperature at a still warm 28.8°C (83.8°F), showing little difference from August's 26.3°C (79.3°F). From the heights of the September heat, Iracemápolis records a mean nighttime low of 16.4°C (61.5°F).Heat index
September's mean heat index is calculated to be a hot 31°C (87.8°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
The months with the lowest humidity in Iracemápolis, Brazil, are August and September, with an average relative humidity of 64%.Rainfall
In Iracemápolis, during September, the rain falls for 7.9 days and regularly aggregates up to 13mm (0.51") of precipitation. Throughout the year, in Iracemápolis, Brazil, there are 163.6 rainfall days, and 475mm (18.7") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 06:19 and sunset at 18:00. On the last day of September, in Iracemápolis, sunrise is at 05:50 and sunset at 18:08 -03.
Sunshine
The month with the most sunshine in Iracemápolis is September, with an average of 9.2h of sunshine.UV index
January through March, August through November, with an average maximum UV index of 6, are months with the highest UV index in Iracemápolis. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during September translates into the following guidance:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Iracemápolis during September?
What is the least humid month in Iracemápolis?
What is the average humidity in September in Iracemápolis?
How many days does it rain in September in Iracemápolis?
What is the average length of the day in September in Iracemápolis?
When are sunrise and sunset in September in Iracemápolis?
What month has the most sunshine in Iracemápolis?
How many hours of sunshine does Iracemápolis have in September?
When is the highest UV index in Iracemápolis?
What is the UV index intensity in September in Iracemápolis?
Average temperature in September
Iracemápolis, Brazil
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is October (29.3°C).
The month with the lowest average high temperature is June (22.9°C).
- Average low temperature in September: 16.4°C
The month with the highest average low temperature is December (19.6°C).
The coldest month (with the lowest average low temperature) is June (13.6°C).
Average pressure in September
Iracemápolis, Brazil
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed in September
Iracemápolis, Brazil
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is October (9km/h).
The calmest months (with the lowest average wind speed) are March and April (6.7km/h).
Average humidity in September
Iracemápolis, Brazil
- Average humidity in September: 64%
The month with the highest relative humidity is March (85%).
The months with the lowest relative humidity are August and September (64%).
Average rainfall in September
Iracemápolis, Brazil
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is January (88mm).
The driest months (with the least rainfall) are July and August (6mm).
Average rainfall days in September
Iracemápolis, Brazil
- Average rainfall days in September: 7.9 days
The month with the highest number of rainy days is January (23.7 days).
The month with the least rainy days is August (3.8 days).
Average daylight in September /
Average sunshine in September
Iracemápolis, 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: 9h and 1min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in September
Iracemápolis, Brazil
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is January (6.3 days).
Average UV index in September
Iracemápolis, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, August, September, October and November (UV index 6).
The months with the lowest UV index are April, May, June, July and December (UV index 5).
Average cloud cover in September
Iracemápolis, Brazil
- Average cloud cover in September: 23
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Iracemápolis, Brazil
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, March, April and May (7km).
