September weather forecastCoronel Barros, Brazil
September
Weather in September
September, the first month of the spring in Coronel Barros, is also an agreeable month, with an average temperature ranging between max 22.4°C (72.3°F) and min 12.2°C (54°F).Temperature
With September's arrival, Coronel Barros notes an average high-temperature of a still pleasant 22.4°C (72.3°F), closely following the trend of the preceding month. Coronel Barros, in September, witnesses an average low-temperature of 12.2°C (54°F).Humidity
The average relative humidity in September is 83%.Rainfall
In Coronel Barros, in September, it is raining for 12 days, with typically 69mm (2.72") of accumulated precipitation. In Coronel Barros, during the entire year, the rain falls for 153.3 days and collects up to 1065mm (41.93") of precipitation.Daylight
The average length of the day in September in Coronel Barros is 11h and 56min.On the first day of the month, sunrise is at 06:49 and sunset at 18:22. On the last day of September, sunrise is at 06:15 and sunset at 18:36 -03.
Sunshine
In September, the average sunshine is 7.8h.UV index
In Coronel Barros, Brazil, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Coronel Barros, Brazil
- Average high temperature in September: 22.4°C
The warmest months (with the highest average high temperature) are January and December (29.5°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in September
Coronel Barros, Brazil
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1010mbar).
Average wind speed in September
Coronel Barros, Brazil
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is August (11.3km/h).
The calmest months (with the lowest average wind speed) are February, March and April (9km/h).
Average humidity in September
Coronel Barros, Brazil
- Average humidity in September: 83%
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is December (73%).
Average rainfall in September
Coronel Barros, Brazil
- Average rainfall in September: 69mm
The wettest month (with the highest rainfall) is October (123mm).
The driest month (with the least rainfall) is February (62mm).
Average rainfall days in September
Coronel Barros, Brazil
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is December (14.4 days).
The month with the least rainy days is November (11 days).
Average daylight in September /
Average sunshine in September
Coronel Barros, Brazil
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 7h and 48min
The months with the most sunshine are November and December (Average sunshine: 8h and 42min).
The month with the least sunshine is June (Average sunshine: 7h and 0min).
Average sunshine days in September
Coronel Barros, Brazil
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in September
Coronel Barros, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Coronel Barros, Brazil
- Average cloud cover in September: 37
The month with the most cloud cover is May (Cloud cover 42).
The month with the least cloud cover is November (Cloud cover 28).
Average visibility in September
Coronel Barros, Brazil
- Average visibility in September: 8km
The months with the highest visibility are November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (8km).





