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
Remanso's average high-temperature in September sits at a still tropical 32.3°C (90.1°F), showing little difference from the previous month. Remanso records an average low of 21.1°C (70°F) throughout the nights in September.Heat index
During September, the heat index is estimated at a fiery hot 35°C (95°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
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. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
September is the least humid month in Remanso, with an average relative humidity of 49%.Rainfall
September is the only month when rain does not fall in Remanso.Daylight
The average length of the day in September is 12h and 4min.On the first day of September, sunrise is at 05:50 and sunset at 17:46. On the last day of the month, sunrise is at 05:32 and sunset at 17:43 -03.
Sunshine
In September, the average sunshine in Remanso is 9.9h.UV index
January through June, August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 7 during September translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Remanso in September?
What is the least humid month in Remanso?
What is the average humidity in September in Remanso?
What is the driest month in Remanso?
Does it rain in Remanso in September?
What is the average length of the day in September in Remanso?
What time are sunrise and sunset in September in Remanso?
How many hours of sunshine does Remanso have in September?
When is the highest UV index in Remanso?
How high is the UV index in September in Remanso?
Average temperature in September
Remanso, Brazil
- Average high temperature in September: 32.3°C
The warmest month (with the highest average high temperature) is October (32.9°C).
The month with the lowest average high temperature is July (29.9°C).
- Average low temperature in September: 21.1°C
The month with the highest average low temperature is November (23.5°C).
The coldest month (with the lowest average low temperature) is August (20°C).
Average pressure in September
Remanso, Brazil
- Average pressure in September: 1014.2mbar
The month with the highest atmospheric pressure is July (1016.2mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in September
Remanso, Brazil
- Average wind speed in September: 19.6km/h
The windiest month (with the highest average wind speed) is September (19.6km/h).
The calmest month (with the lowest average wind speed) is March (11.4km/h).
Average humidity in September
Remanso, Brazil
- Average humidity in September: 49%
The months with the highest relative humidity are March and April (66%).
The month with the lowest relative humidity is September (49%).
Average rainfall in September
Remanso, Brazil
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is February (96mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in September
Remanso, Brazil
- Average rainfall days in September: 0.7 days
The month with the highest number of rainy days is March (18.8 days).
The month with the least rainy days is August (0.6 days).
Average daylight in September /
Average sunshine in September
Remanso, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is January (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in September
Remanso, Brazil
- Average sunshine days in September: 29.1 days
The month with the most sunshine days is August (30.2 days).
The month with the least sunshine days is February (9.9 days).
Average UV index in September
Remanso, Brazil
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are July and December (UV index 6).
Average cloud cover in September
Remanso, Brazil
- Average cloud cover in September: 10
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 10).
Average visibility in September
Remanso, Brazil
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Remanso, Brazil
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