September weather forecastGramado Xavier, Brazil
September
Weather in September
The first month of the spring, September, is still a pleasant month in Gramado Xavier, Brazil, with an average temperature ranging between max 21.4°C (70.5°F) and min 12.3°C (54.1°F).Temperature
The beginning of September records an average high-temperature of a still agreeable 21.4°C (70.5°F), almost echoing the conditions of the previous month. Gramado Xavier experiences an average low-temperature of 12.3°C (54.1°F) in month of September.Humidity
The average relative humidity in September in Gramado Xavier is 84%.Rainfall
In September, in Gramado Xavier, the rain falls for 11.9 days. Throughout September, 53mm (2.09") of precipitation is accumulated. Throughout the year, in Gramado Xavier, there are 148.9 rainfall days, and 783mm (30.83") of precipitation is accumulated.Daylight
In Gramado Xavier, the average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 06:44 and sunset at 18:16. On the last day of the month, sunrise is at 06:09 and sunset at 18:31 -03.
Sunshine
The month with the least sunshine is September, with an average of 7.2h of sunshine.UV index
In Gramado Xavier, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 during September translates into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gramado Xavier, Brazil
- Average high temperature in September: 21.4°C
The warmest month (with the highest average high temperature) is February (29.5°C).
The month with the lowest average high temperature is July (18°C).
- Average low temperature in September: 12.3°C
The month with the highest average low temperature is February (18.6°C).
The coldest month (with the lowest average low temperature) is July (9.2°C).
Average pressure in September
Gramado Xavier, Brazil
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed in September
Gramado Xavier, Brazil
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is August (10.7km/h).
The calmest month (with the lowest average wind speed) is April (8.9km/h).
Average humidity in September
Gramado Xavier, Brazil
- Average humidity in September: 84%
The months with the highest relative humidity are May, June and July (85%).
The month with the lowest relative humidity is December (76%).
Average rainfall in September
Gramado Xavier, Brazil
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is October (96mm).
The driest month (with the least rainfall) is February (44mm).
Average rainfall days in September
Gramado Xavier, Brazil
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is August (10.3 days).
Average daylight in September /
Average sunshine in September
Gramado Xavier, Brazil
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is December (Average sunshine: 8h and 30min).
The month with the least sunshine is September (Average sunshine: 7h and 12min).
Average sunshine days in September
Gramado Xavier, Brazil
- Average sunshine days in September: 15.4 days
The months with the most sunshine days are July and August (18.8 days).
The month with the least sunshine days is February (13.2 days).
Average UV index in September
Gramado Xavier, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March, 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
Gramado Xavier, Brazil
- Average cloud cover in September: 41
The months with the most cloud cover are September and October (Cloud cover 41).
The month with the least cloud cover is November (Cloud cover 33).
Average visibility in September
Gramado Xavier, Brazil
- Average visibility in September: 8km
The months with the highest visibility are June, July, August and December (9km).
The months with the lowest visibility are January, February, March, April, May, September, October and November (8km).
