September weather forecastConchal, Brazil
September
Weather in September
September, the first month of the spring in Conchal, is also a moderately hot month, with an average temperature varying between 29°C (84.2°F) and 16.4°C (61.5°F).Temperature
September denotes a minimal variation in the average high-temperature to a still moderately hot 29°C (84.2°F) from August's 26.4°C (79.5°F). Conchal demonstrates a significant disparity from daytime highs throughout the month of September, with an average nighttime temperature of 16.4°C (61.5°F).Heat index
The heat index value during September is evaluated at a hot 32°C (89.6°F). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.Consider that heat index readings are for situations in the shade and light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
The least humid month is September, with an average relative humidity of 63%.Rainfall
In Conchal, during September, the rain falls for 10.3 days and regularly aggregates up to 49mm (1.93") of precipitation. In Conchal, during the entire year, the rain falls for 210.1 days and collects up to 1286mm (50.63") of precipitation.Daylight
In September, the average length of the day in Conchal is 11h and 59min.On the first day of September in Conchal, sunrise is at 06:17 and sunset at 17:59. On the last day of the month, sunrise is at 05:49 and sunset at 18:07 -03.
Sunshine
September has the most sunshine of the year, with an average of 9.3h of sunshine.UV index
January, August through November, with an average maximum UV index of 6, are months with the highest UV index in Conchal. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Conchal, Brazil
- Average high temperature in September: 29°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The month with the lowest average high temperature is June (23°C).
- Average low temperature in September: 16.4°C
The month with the highest average low temperature is December (19.5°C).
The coldest month (with the lowest average low temperature) is June (13.4°C).
Average pressure in September
Conchal, Brazil
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed in September
Conchal, Brazil
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is October (8.7km/h).
The calmest months (with the lowest average wind speed) are March and April (6.4km/h).
Average humidity in September
Conchal, Brazil
- Average humidity in September: 63%
The month with the highest relative humidity is March (86%).
The month with the lowest relative humidity is September (63%).
Average rainfall in September
Conchal, Brazil
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is January (243mm).
The driest months (with the least rainfall) are July and August (21mm).
Average rainfall days in September
Conchal, Brazil
- Average rainfall days in September: 10.3 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is August (5.3 days).
Average daylight in September /
Average sunshine in September
Conchal, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in September: 9h and 18min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Conchal, Brazil
- Average sunshine days in September: 18.2 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is February (1.9 days).
Average UV index in September
Conchal, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, August, September, October and November (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July and December (UV index 5).
Average cloud cover in September
Conchal, Brazil
- Average cloud cover in September: 22
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Conchal, Brazil
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, March, April and May (7km).
