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
In São Gonçalo do Pará, September is identified by the highest average temperatures, reaching a peak of 28.4°C (83.1°F) and a low of 15.4°C (59.7°F).Heat index
September's heat index is calculated to be a tropical 30°C (86°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
September is the least humid month, with an average relative humidity of 63%.Rainfall
In São Gonçalo do Pará, in September, during 10.5 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, in São Gonçalo do Pará, there are 210.7 rainfall days, and 1298mm (51.1") of precipitation is accumulated.Daylight
In September, the average length of the day in São Gonçalo do Pará is 11h and 59min.On the first day of the month, sunrise is at 06:07 and sunset at 17:51. On the last day of September, in São Gonçalo do Pará, sunrise is at 05:40 and sunset at 17:57 -03.
Sunshine
The month with the most sunshine in São Gonçalo do Pará is September, with an average of 9.3h of sunshine.UV index
January, August and September, with an average maximum UV index of 6, are months with the highest UV index in São Gonçalo do Pará. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What part of the year is the hottest in São Gonçalo do Pará?
Is it hot in São Gonçalo do Pará during September?
What is the least humid month in São Gonçalo do Pará?
What is the average humidity in September in São Gonçalo do Pará?
How many days does it rain in September in São Gonçalo do Pará?
What is the average length of the day in September in São Gonçalo do Pará?
When is the sunrise / sunset in September in São Gonçalo do Pará?
What month has the most sunshine in São Gonçalo do Pará?
How long on average sun shines in September in São Gonçalo do Pará?
What is the month with the highest UV index in São Gonçalo do Pará?
What is the UV index reading in September in São Gonçalo do Pará?
Average temperature in September
São Gonçalo do Pará, Brazil
- Average high temperature in September: 28.4°C
The warmest month (with the highest average high temperature) is September (28.4°C).
The month with the lowest average high temperature is June (22.9°C).
- Average low temperature in September: 15.4°C
The month with the highest average low temperature is December (18.2°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure in September
São Gonçalo do Pará, Brazil
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in September
São Gonçalo do Pará, Brazil
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is September (9km/h).
The calmest month (with the lowest average wind speed) is April (6.6km/h).
Average humidity in September
São Gonçalo do Pará, Brazil
- Average humidity in September: 63%
The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is September (63%).
Average rainfall in September
São Gonçalo do Pará, Brazil
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is November (221mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in September
São Gonçalo do Pará, Brazil
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is December (28.5 days).
The month with the least rainy days is August (4.1 days).
Average daylight in September /
Average sunshine in September
São Gonçalo do Pará, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in September
São Gonçalo do Pará, Brazil
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is August (25.9 days).
The month with the least sunshine days is December (2.2 days).
Average UV index in September
São Gonçalo do Pará, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, August and September (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, October, November and December (UV index 5).
Average cloud cover in September
São Gonçalo do Pará, Brazil
- Average cloud cover in September: 24
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
São Gonçalo do Pará, Brazil
- Average visibility in September: 9km
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are March and April (6km).
São Gonçalo do Pará, Brazil
Weather forecast for your location
2. Allow the app to use your location
