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
In Água Limpa, the month of September is known for its highest average temperatures, reaching a high of 32.9°C (91.2°F) and a low of 19.9°C (67.8°F).Heat index
The heat index value during September is computed to be a tropical 34°C (93.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The average relative humidity in September is 43%.Rainfall
In Água Limpa, Brazil, during September, the rain falls for 7 days and regularly aggregates up to 22mm (0.87") of precipitation. In Água Limpa, during the entire year, the rain falls for 223.7 days and collects up to 1382mm (54.41") of precipitation.Daylight
In September, the average length of the day in Água Limpa is 12h and 0min.On the first day of September, sunrise is at 06:21 and sunset at 18:08. On the last day of the month, sunrise is at 05:57 and sunset at 18:12 -03.
Sunshine
The average sunshine in September is 9.6h.UV index
August and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 7 in September leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Água Limpa?
How hot is it in Água Limpa in September?
What is the average humidity in September in Água Limpa?
How much does it rain in Água Limpa in September?
What is the average length of the day in September in Água Limpa?
When are sunrise and sunset in September in Água Limpa?
How long on average sun shines in September in Água Limpa?
When is the highest UV index in Água Limpa?
What is the UV index intensity in September in Água Limpa?
Average temperature in September
Água Limpa, Brazil
- Average high temperature in September: 32.9°C
The warmest month (with the highest average high temperature) is September (32.9°C).
The month with the lowest average high temperature is May (26.2°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is October (20.3°C).
The coldest month (with the lowest average low temperature) is June (15.6°C).
Average pressure in September
Água Limpa, Brazil
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is July (1017.5mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in September
Água Limpa, Brazil
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is August (9.2km/h).
The calmest month (with the lowest average wind speed) is March (5.7km/h).
Average humidity in September
Água Limpa, Brazil
- Average humidity in September: 43%
The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is August (42%).
Average rainfall in September
Água Limpa, Brazil
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is November (223mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Água Limpa, Brazil
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is December (30.4 days).
The month with the least rainy days is August (1.5 days).
Average daylight in September /
Average sunshine in September
Água Limpa, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
Água Limpa, Brazil
- Average sunshine days in September: 21.4 days
The month with the most sunshine days is August (29 days).
The months with the least sunshine days are February and December (0.6 days).
Average UV index in September
Água Limpa, Brazil
- Average UV index in September: 7
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are February, March, May, October, November and December (UV index 5).
Average cloud cover in September
Água Limpa, Brazil
- Average cloud cover in September: 16
The months with the most cloud cover are January, March and December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
Água Limpa, Brazil
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and December (7km).
