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 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
September
Weather in September
Temperature
Entering September, the average high-temperature is recorded at a warm 23.5°C (74.3°F), exhibiting a minimal shift from August's 21.4°C (70.5°F). An average nighttime temperature of 13.1°C (55.6°F) is observed during September.Humidity
In Ubiretama, the average relative humidity in September is 81%.Rainfall
In Ubiretama, in September, it is raining for 11.8 days, with typically 74mm (2.91") of accumulated precipitation. In Ubiretama, during the entire year, the rain falls for 165.6 days and collects up to 1213mm (47.76") of precipitation.Daylight
In September, the average length of the day is 11h and 56min.On the first day of the month, sunrise is at 06:51 and sunset at 18:25. On the last day of September, sunrise is at 06:17 and sunset at 18:39 -03.
Sunshine
In Ubiretama, Brazil, the average sunshine in September is 7.8h.UV index
In Ubiretama, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 5 in September leads to these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September in Ubiretama?
How much does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Ubiretama, Brazil
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is January (30.3°C).
The month with the lowest average high temperature is July (18.7°C).
- Average low temperature in September: 13.1°C
The month with the highest average low temperature is January (19.5°C).
The coldest month (with the lowest average low temperature) is July (10.2°C).
Average pressure in September
Ubiretama, Brazil
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in September
Ubiretama, Brazil
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is August (10km/h).
The calmest month (with the lowest average wind speed) is March (7.7km/h).
Average humidity in September
Ubiretama, Brazil
- Average humidity in September: 81%
The months with the highest relative humidity are June and July (87%).
The months with the lowest relative humidity are November and December (74%).
Average rainfall in September
Ubiretama, Brazil
- Average rainfall in September: 74mm
The wettest month (with the highest rainfall) is October (140mm).
The driest month (with the least rainfall) is August (63mm).
Average rainfall days in September
Ubiretama, Brazil
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is January (17.7 days).
The month with the least rainy days is August (10.9 days).
Average daylight in September /
Average sunshine in September
Ubiretama, Brazil
- Average daylight in September: 11h and 5min
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 5min
The months with the most sunshine are January and November (Average sunshine: 8h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).
Average sunshine days in September
Ubiretama, Brazil
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in September
Ubiretama, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, October, 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
Ubiretama, Brazil
- Average cloud cover in September: 36
The month with the most cloud cover is May (Cloud cover 44).
The month with the least cloud cover is November (Cloud cover 28).
Average visibility in September
Ubiretama, Brazil
- Average visibility in September: 8km
The months with the highest visibility are November and December (9km).
The months with the lowest visibility are June and July (7km).
