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, recording an average high temperature of 30.4°C (86.7°F) and a low temperature of 18.4°C (65.1°F), is Paranoá's warmest month.Heat index
September's mean heat index is evaluated at a hot 31°C (87.8°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Do note, being directly under sun rays can amplify the heat you feel, potentially raising 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
With an average relative humidity of 45%, September is the least humid month in Paranoá.Rainfall
In Paranoá, during September, the rain falls for 7.8 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, there are 191.9 rainfall days, and 1159mm (45.63") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 1min.On the first day of September in Paranoá, sunrise is at 06:16 and sunset at 18:05. On the last day of the month, sunrise is at 05:53 and sunset at 18:08 -03.
Sunshine
In Paranoá, the average sunshine in September is 9.7h.UV index
The months with the highest UV index are January, March, August through November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 6 in September suggests the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Paranoá?
Is it hot in Paranoá during September?
What is the least humid month in Paranoá?
What is the average humidity in September in Paranoá?
How much does it rain in Paranoá in September?
What is the average length of the day in September in Paranoá?
When are sunrise and sunset in September in Paranoá?
How long on average sun shines in September in Paranoá?
When is the highest UV index in Paranoá?
How high is the UV index in September in Paranoá?
Average temperature in September
Paranoá, Brazil
- Average high temperature in September: 30.4°C
The warmest month (with the highest average high temperature) is September (30.4°C).
The month with the lowest average high temperature is June (24.6°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is October (19.5°C).
The coldest month (with the lowest average low temperature) is July (14.6°C).
Average pressure in September
Paranoá, Brazil
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in September
Paranoá, Brazil
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is August (10.3km/h).
The calmest month (with the lowest average wind speed) is March (7km/h).
Average humidity in September
Paranoá, Brazil
- Average humidity in September: 45%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (45%).
Average rainfall in September
Paranoá, Brazil
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is November (254mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Paranoá, Brazil
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is December (27.5 days).
The month with the least rainy days is July (1.8 days).
Average daylight in September /
Average sunshine in September
Paranoá, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are November and December (Average sunshine: 7h and 30min).
Average sunshine days in September
Paranoá, Brazil
- Average sunshine days in September: 21.2 days
The month with the most sunshine days is July (29.2 days).
The month with the least sunshine days is November (2 days).
Average UV index in September
Paranoá, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, March, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June, July and December (UV index 5).
Average cloud cover in September
Paranoá, Brazil
- Average cloud cover in September: 15
The month with the most cloud cover is March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Paranoá, 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 and April (7km).
