September weather forecastItapuca, Brazil
September
Weather in September
September, the first month of the spring in Itapuca, is an agreeable month, with an average temperature ranging between max 21°C (69.8°F) and min 11.1°C (52°F).Temperature
Itapuca's transition from August to September introduces an average high-temperature of a pleasant 21°C (69.8°F), marking an insignificant variation from the 19.6°C (67.3°F). During September, Itapuca witnesses a consistent average low-temperature of 11.1°C (52°F).Humidity
The average relative humidity in September is 84%.Rainfall
In September, the rain falls for 14.5 days. Throughout September, 82mm (3.23") of precipitation is accumulated. Throughout the year, in Itapuca, there are 175.8 rainfall days, and 1156mm (45.51") of precipitation is accumulated.Snowfall
In Itapuca, snow does not fall in January through June, September through December.Daylight
In Itapuca, the average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 06:41 and sunset at 18:14. On the last day of the month, sunrise is at 06:07 and sunset at 18:28 -03.
Sunshine
The average sunshine in September in Itapuca, Brazil, is 7.3h.UV index
In Itapuca, Brazil, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Itapuca, Brazil
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is July (17.3°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (8.5°C).
Average pressure in September
Itapuca, Brazil
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.5mbar).
Average wind speed in September
Itapuca, Brazil
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.9km/h).
Average humidity in September
Itapuca, Brazil
- Average humidity in September: 84%
The months with the highest relative humidity are May, June and July (87%).
The month with the lowest relative humidity is December (80%).
Average rainfall in September
Itapuca, Brazil
- Average rainfall in September: 82mm
The wettest month (with the highest rainfall) is July (130mm).
The driest month (with the least rainfall) is April (69mm).
Average rainfall days in September
Itapuca, Brazil
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is January (18.1 days).
The month with the least rainy days is June (12.2 days).
Average snowfall days in September
Itapuca, Brazil
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are July and August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Itapuca, 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 18min
The month with the most sunshine is December (Average sunshine: 8h and 24min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).
Average sunshine days in September
Itapuca, Brazil
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in September
Itapuca, Brazil
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in September
Itapuca, Brazil
- Average cloud cover in September: 42
The month with the most cloud cover is October (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Itapuca, Brazil
- Average visibility in September: 8km
The months with the highest visibility are February, June, July, August, September, November and December (8km).
The months with the lowest visibility are January, March, April, May and October (7km).
