September weather forecastPelotas, Brazil
September
Weather in September
September, the first month of the spring in Pelotas, is also an enjoyable month, with an average temperature varying between 19.6°C (67.3°F) and 12.5°C (54.5°F).Temperature
The arrival of September records an average high-temperature of a still refreshing 19.6°C (67.3°F), closely related to the 18.7°C (65.7°F) observed in August. During September, the nighttime temperature in Pelotas averages to a fresh 12.5°C (54.5°F).Humidity
The average relative humidity in September is 80%.Rainfall
In Pelotas, in September, during 11.9 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Pelotas, during the entire year, the rain falls for 143.8 days and collects up to 766mm (30.16") of precipitation.Daylight
In September, the average length of the day in Pelotas, Brazil, is 11h and 55min.On the first day of September in Pelotas, Brazil, sunrise is at 06:44 and sunset at 18:13. On the last day of the month, sunrise is at 06:07 and sunset at 18:30 -03.
Sunshine
September has the least sunshine of the year, with an average of 7.1h of sunshine.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pelotas, Brazil
- Average high temperature in September: 19.6°C
The warmest month (with the highest average high temperature) is February (28.4°C).
The month with the lowest average high temperature is July (16.8°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is February (20.3°C).
The coldest month (with the lowest average low temperature) is July (10°C).
Average pressure in September
Pelotas, Brazil
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).
Average wind speed in September
Pelotas, Brazil
- Average wind speed in September: 16.9km/h
The windiest month (with the highest average wind speed) is October (17.3km/h).
The calmest month (with the lowest average wind speed) is May (14.3km/h).
Average humidity in September
Pelotas, Brazil
- Average humidity in September: 80%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is December (73%).
Average rainfall in September
Pelotas, Brazil
- Average rainfall in September: 76mm
The wettest month (with the highest rainfall) is January (90mm).
The driest month (with the least rainfall) is February (45mm).
Average rainfall days in September
Pelotas, Brazil
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is March (13.9 days).
The month with the least rainy days is June (9.8 days).
Average daylight in September /
Average sunshine in September
Pelotas, Brazil
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is December (Average sunshine: 8h and 24min).
The month with the least sunshine is September (Average sunshine: 7h and 6min).
Average sunshine days in September
Pelotas, Brazil
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is June (18.9 days).
The month with the least sunshine days is February (13 days).
Average UV index in September
Pelotas, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in September
Pelotas, Brazil
- Average cloud cover in September: 41
The month with the most cloud cover is September (Cloud cover 41).
The months with the least cloud cover are November and December (Cloud cover 33).
Average visibility in September
Pelotas, Brazil
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, November and December (10km).
The months with the lowest visibility are August, September and October (9km).
