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
Xerém records a slight change with September's average high-temperatures adjusting to a still moderately hot 26°C (78.8°F) from August's 24.8°C (76.6°F). The low-temperature in Xerém averages to a comfortable 18.2°C (64.8°F) during the nights of September.Humidity
In Xerém, the average relative humidity in September is 78%.Rainfall
In Xerém, in September, during 13.8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 205.4 rainfall days, and 637mm (25.08") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 06:02 and sunset at 17:43. On the last day of September, in Xerém, sunrise is at 05:34 and sunset at 17:51 -03.
Sunshine
In September, the average sunshine in Xerém, Brazil, is 7.8h.UV index
April, May, July and September, with an average maximum UV index of 5, are months with the lowest UV index in Xerém. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In September, an average UV index of 5 transforms into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Xerém?
What is the average humidity in September in Xerém?
How much does it rain in Xerém in September?
What is the average length of the day in September in Xerém?
When is the sunrise / sunset in September in Xerém?
How long on average sun shines in September in Xerém?
What is the month with the lowest UV index in Xerém?
What is the UV index reading in September in Xerém?
Average temperature in September
Xerém, Brazil
- Average high temperature in September: 26°C
The warmest month (with the highest average high temperature) is February (30.1°C).
The month with the lowest average high temperature is July (24.1°C).
- Average low temperature in September: 18.2°C
The month with the highest average low temperature is January (22.3°C).
The coldest month (with the lowest average low temperature) is August (16.9°C).
Average pressure in September
Xerém, Brazil
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012mbar).
Average wind speed in September
Xerém, Brazil
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is September (8.6km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).
Average humidity in September
Xerém, Brazil
- Average humidity in September: 78%
The months with the highest relative humidity are March, April, May and November (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Xerém, Brazil
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is January (94mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days in September
Xerém, Brazil
- Average rainfall days in September: 13.8 days
The month with the highest number of rainy days is December (23.8 days).
The month with the least rainy days is August (10.2 days).
Average daylight in September /
Average sunshine in September
Xerém, 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 5min
The month with the most sunshine is February (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in September
Xerém, Brazil
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is December (4.9 days).
Average UV index in September
Xerém, Brazil
- Average UV index in September: 5
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).
Average cloud cover in September
Xerém, Brazil
- Average cloud cover in September: 36
The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are February, July and August (Cloud cover 31).
Average visibility in September
Xerém, Brazil
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
