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Hourly Forecast
Daylight Hours
06:07
Sunrise
18:06
Sunset
Moon
Waxing Gibbous
12:36
Moonrise
02:10
Moonset
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View stargazing scoreWeather in Itapema today, September 20, 2026
Itapema sees a largely clear day on September 20, 2026, interrupted by cloudier skies around 16:00. Plan for bright conditions either side of that cloudier interval.
Temperatures climb from an overnight low near 19°C toward a daytime high of about 21°C. Expect humidity between 87% and 92%, most humid near 21:00. Winds stay light, near 6.1 km/h by 23:00, so the day feels still more than breezy.
Through the afternoon wet weather remains a factor, with rain chances near 24% around 16:00. Cloud also stays substantial, close to 41% near 16:00. Visibility holds near 11.8 km, though it can fall to 4.0 km. Sunrise is at 06:07 and sunset at 18:06, giving 11 hours 59 minutes of sunlight today.
Overall, Itapema on September 20, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 24% and the high sits around 21°C.
Frequently asked questions about weather in Itapema
How warm does it get in Itapema?
The warmest month in Itapema is February, with average high temperatures of 27°C. The average temperature during this period is around 25°C.
How cold does it get in Itapema?
The coldest month in Itapema is July, with average low temperatures of 15°C. The average temperature during this period is around 17°C.
What is the wettest time of year in Itapema?
The wettest month in Itapema is January, with an average of 192mm of precipitation.
What is the driest time of year in Itapema?
The driest month in Itapema is July, with an average of 64mm of precipitation.
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