September weather forecastVargem, Brazil
September
Weather in September
The first month of the spring, September, is also a moderately hot month in Vargem, Brazil, with an average temperature fluctuating between 14.9°C (58.8°F) and 26.8°C (80.2°F).Temperature
The average high-temperature in September, at a still warm 26.8°C (80.2°F), reveals a modest deviation from August's 24.3°C (75.7°F). Nighttime temperatures in Vargem consistently average a refreshing 14.9°C (58.8°F) during September.Humidity
With an average relative humidity of 68%, September is the least humid month in Vargem.Rainfall
In Vargem, during September, the rain falls for 11.1 days and regularly aggregates up to 48mm (1.89") of precipitation. In Vargem, during the entire year, the rain falls for 215.2 days and collects up to 1257mm (49.49") of precipitation.Daylight
In September, the average length of the day in Vargem is 11h and 58min.On the first day of the month, sunrise is at 06:15 and sunset at 17:55. On the last day of September, in Vargem, sunrise is at 05:46 and sunset at 18:04 -03.
Sunshine
September has the most sunshine of the year in Vargem, with an average of 9.2h of sunshine.UV index
The months with the lowest UV index in Vargem are January through September and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 5 during September leads to these instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Around midday, solar radiation is most harmful; hence, exposure should be limited. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vargem, Brazil
- Average high temperature in September: 26.8°C
The warmest month (with the highest average high temperature) is October (27.4°C).
The month with the lowest average high temperature is June (21.6°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is December (18.2°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).
Average pressure in September
Vargem, Brazil
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).
Average wind speed in September
Vargem, Brazil
- Average wind speed in September: 9.5km/h
The windiest months (with the highest average wind speed) are September and October (9.5km/h).
The calmest month (with the lowest average wind speed) is February (7.4km/h).
Average humidity in September
Vargem, Brazil
- Average humidity in September: 68%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (68%).
Average rainfall in September
Vargem, Brazil
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is January (239mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in September
Vargem, Brazil
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is January (28.8 days).
The month with the least rainy days is August (6.8 days).
Average daylight in September /
Average sunshine in September
Vargem, 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: 9h and 12min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in September
Vargem, Brazil
- Average sunshine days in September: 17.1 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is January (1.6 days).
Average UV index in September
Vargem, Brazil
- Average UV index in September: 5
The months with the highest UV index are October and November (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September and December (UV index 5).
Average cloud cover in September
Vargem, Brazil
- Average cloud cover in September: 23
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Vargem, Brazil
- Average visibility in September: 9km
The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April and May (7km).
