September weather forecastPiabetá, Brazil
September
Weather in September
September, the first month of the spring in Piabetá, is also a moderately hot month, with an average temperature varying between 25.5°C (77.9°F) and 17.3°C (63.1°F).Temperature
With September's arrival, Piabetá notes an average high-temperature of a still warm 25.5°C (77.9°F), closely following the trend of the preceding month. Piabetá's temperature in September lowers to a consistent average of 17.3°C (63.1°F) during the nights.Humidity
In September, the average relative humidity is 79%.Rainfall
In Piabetá, during September, the rain falls for 14.3 days and regularly aggregates up to 46mm (1.81") of precipitation. In Piabetá, Brazil, during the entire year, the rain falls for 228.9 days and collects up to 1079mm (42.48") of precipitation.Daylight
In Piabetá, the average length of the day in September is 11h and 59min.On the first day of September in Piabetá, sunrise is at 06:02 and sunset at 17:42. On the last day of the month, sunrise is at 05:33 and sunset at 17:51 -03.
Sunshine
In September, the average sunshine is 7.9h.UV index
April through July and September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 in September translates into these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Piabetá, Brazil
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is January (29.2°C).
The month with the lowest average high temperature is June (23.4°C).
- Average low temperature in September: 17.3°C
The month with the highest average low temperature is January (21.3°C).
The coldest month (with the lowest average low temperature) is June (16°C).
Average pressure in September
Piabetá, Brazil
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012mbar).
Average wind speed in September
Piabetá, Brazil
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is September (8.1km/h).
The calmest month (with the lowest average wind speed) is March (6.2km/h).
Average humidity in September
Piabetá, Brazil
- Average humidity in September: 79%
The months with the highest relative humidity are March, April and November (85%).
The month with the lowest relative humidity is August (78%).
Average rainfall in September
Piabetá, Brazil
- Average rainfall in September: 46mm
The wettest months (with the highest rainfall) are January and November (155mm).
The driest month (with the least rainfall) is July (31mm).
Average rainfall days in September
Piabetá, Brazil
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is December (26.8 days).
The month with the least rainy days is August (11.3 days).
Average daylight in September /
Average sunshine in September
Piabetá, 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: 7h and 54min
The month with the most sunshine is February (Average sunshine: 8h and 24min).
The months with the least sunshine are October and November (Average sunshine: 7h and 18min).
Average sunshine days in September
Piabetá, Brazil
- Average sunshine days in September: 13 days
The month with the most sunshine days is August (17.2 days).
The month with the least sunshine days is December (2.2 days).
Average UV index in September
Piabetá, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, August, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and September (UV index 5).
Average cloud cover in September
Piabetá, Brazil
- Average cloud cover in September: 35
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Piabetá, Brazil
- Average visibility in September: 9km
The months with the highest visibility are January, February, May, June, July, August, September and October (9km).
The months with the lowest visibility are March, April, November and December (8km).
