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 snowfall in September
- Average snowfall 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
As Atuba transitions into September, the average high-temperature stands at a still pleasant 21.8°C (71.2°F), offering little variation from the preceding month. During the month of September, the nighttime temperature in Atuba, Brazil, falls to an average of 12.2°C (54°F).Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 84%.Rainfall
In Atuba, during September, the rain falls for 14.9 days and regularly aggregates up to 73mm (2.87") of precipitation. In Atuba, during the entire year, the rain falls for 218.4 days and collects up to 1201mm (47.28") of precipitation.Snowfall
In Atuba, snow does not fall in January through June, August through December.Daylight
In Atuba, the average length of the day in September is 11h and 58min.On the first day of September, sunrise is at 06:28 and sunset at 18:05. On the last day of the month, sunrise is at 05:56 and sunset at 18:16 -03.
Sunshine
With an average of 7.3h of sunshine, September has the most sunshine of the year in Atuba.UV index
The months with the lowest UV index in Atuba are April through July and September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are September temperatures in Atuba?
What is the least humid month in Atuba?
What is the average humidity in September in Atuba?
How many days does it rain in September in Atuba?
When it does not snow in Atuba?
What is the average length of the day in September in Atuba?
When is the sunrise / sunset in September in Atuba?
What month has the most sunshine in Atuba?
How many hours of sunshine does Atuba have in September?
What are the months with the lowest UV index in Atuba?
What is the UV index reading in September in Atuba?
Average temperature in September
Atuba, Brazil
- Average high temperature in September: 21.8°C
The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is June (18.4°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (10.5°C).
Average pressure in September
Atuba, Brazil
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in September
Atuba, Brazil
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is November (7.7km/h).
The calmest month (with the lowest average wind speed) is April (6.1km/h).
Average humidity in September
Atuba, Brazil
- Average humidity in September: 84%
The months with the highest relative humidity are February, March and May (89%).
The months with the lowest relative humidity are August and September (84%).
Average rainfall in September
Atuba, Brazil
- Average rainfall in September: 73mm
The wettest month (with the highest rainfall) is January (167mm).
The driest month (with the least rainfall) is April (72mm).
Average rainfall days in September
Atuba, Brazil
- Average rainfall days in September: 14.9 days
The month with the highest number of rainy days is January (24.4 days).
The month with the least rainy days is August (12.9 days).
Average snowfall in September
Atuba, Brazil
- Average snowfall in September: 0mm
The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in September
Atuba, Brazil
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Atuba, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is September (Average sunshine: 7h and 18min).
The month with the least sunshine is May (Average sunshine: 5h and 42min).
Average sunshine days in September
Atuba, Brazil
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is August (15.7 days).
The month with the least sunshine days is February (4 days).
Average UV index in September
Atuba, Brazil
- Average UV index in September: 4
The months with the highest UV index are January, February, March, August, October, November and December (UV index 5).
The months with the lowest UV index are April, May, June, July and September (UV index 4).
Average cloud cover in September
Atuba, Brazil
- Average cloud cover in September: 56
The months with the most cloud cover are January, February and March (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 49).
Average visibility in September
Atuba, Brazil
- Average visibility in September: 6km
The month with the highest visibility is August (7km).
The month with the lowest visibility is May (5km).
Atuba, Brazil
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