September weather forecastBarra do Corda, Brazil
September
Weather in September
September, the first month of the spring in Barra do Corda, is a torrid month, with an average temperature fluctuating between 22.2°C (72°F) and 36°C (96.8°F).Temperature
In Barra do Corda, the average temperatures in September are the highest, with a peak at 36°C (96.8°F) and a low of 22.2°C (72°F).Heat index
The heat index value during September is evaluated at a blistering 44°C (111.2°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
With an average relative humidity of 52%, September is the least humid month in Barra do Corda, Brazil.Rainfall
In Barra do Corda, during September, the rain falls for 8.2 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, in Barra do Corda, there are 206.5 rainfall days, and 953mm (37.52") of precipitation is accumulated.Daylight
In Barra do Corda, the average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:00 and sunset at 18:01. On the last day of September, in Barra do Corda, sunrise is at 05:46 and sunset at 17:55 -03.
Sunshine
In Barra do Corda, Brazil, the average sunshine in September is 9h.UV index
The months with the highest UV index are July through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 7 in September leads to these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Barra do Corda, Brazil
- Average high temperature in September: 36°C
The warmest month (with the highest average high temperature) is September (36°C).
The month with the lowest average high temperature is April (29.4°C).
- Average low temperature in September: 22.2°C
The month with the highest average low temperature is October (23.2°C).
The coldest month (with the lowest average low temperature) is July (20°C).
Average pressure in September
Barra do Corda, Brazil
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is July (1013.6mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in September
Barra do Corda, Brazil
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is August (8.1km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in September
Barra do Corda, Brazil
- Average humidity in September: 52%
The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is September (52%).
Average rainfall in September
Barra do Corda, Brazil
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is February (159mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in September
Barra do Corda, Brazil
- Average rainfall days in September: 8.2 days
The month with the highest number of rainy days is December (26.5 days).
The month with the least rainy days is August (4.3 days).
Average daylight in September /
Average sunshine in September
Barra do Corda, Brazil
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is April (Average sunshine: 5h and 42min).
Average sunshine days in September
Barra do Corda, Brazil
- Average sunshine days in September: 19.8 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in September
Barra do Corda, Brazil
- Average UV index in September: 7
The months with the highest UV index are July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 6).
Average cloud cover in September
Barra do Corda, Brazil
- Average cloud cover in September: 24
The month with the most cloud cover is March (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Barra do Corda, Brazil
- Average visibility in September: 10km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are February, March and April (6km).
