Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As September unfolds, the average high-temperature reaches a still moderately hot 24.4°C (75.9°F), hinting at a slight fluctuation from the previous month. During September, Saquarema's nights hold steady with an average temperature of 19.7°C (67.5°F), barely dropping from the daytime highs.Humidity
The average relative humidity in September is 79%.Rainfall
In Saquarema, in September, it is raining for 12.5 days, with typically 42mm (1.65") of accumulated precipitation. In Saquarema, during the entire year, the rain falls for 175.6 days and collects up to 812mm (31.97") of precipitation.Daylight
In September, the average length of the day is 11h and 58min.On the first day of September in Saquarema, sunrise is at 05:59 and sunset at 17:39. On the last day of the month, sunrise is at 05:30 and sunset at 17:48 -03.
Sunshine
The average sunshine in September in Saquarema is 7.8h.UV index
September is the month with the lowest UV index in Saquarema, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 5 translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What is the average September temperature in Saquarema?
What is the average humidity in September in Saquarema?
How much does it rain in Saquarema in September?
How many hours of daylight does Saquarema have in September?
When is the sunrise / sunset in September in Saquarema?
How long on average sun shines in September in Saquarema?
When is the lowest UV index in Saquarema?
How high is the UV index in September in Saquarema?
Average temperature in September
Saquarema, Brazil
- Average high temperature in September: 24.4°C
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (23.5°C).
- Average low temperature in September: 19.7°C
The month with the highest average low temperature is January (23.8°C).
The coldest month (with the lowest average low temperature) is August (18.8°C).
Average pressure in September
Saquarema, Brazil
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed in September
Saquarema, Brazil
- Average wind speed in September: 16.7km/h
The windiest month (with the highest average wind speed) is September (16.7km/h).
The calmest month (with the lowest average wind speed) is March (11.4km/h).
Average humidity in September
Saquarema, Brazil
- Average humidity in September: 79%
The months with the highest relative humidity are November and December (83%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in September
Saquarema, Brazil
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is November (125mm).
The driest month (with the least rainfall) is July (24mm).
Average rainfall days in September
Saquarema, Brazil
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is March (21.2 days).
The month with the least rainy days is July (8.2 days).
Average daylight in September /
Average sunshine in September
Saquarema, 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 42min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is February (Average sunshine: 8h and 54min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days in September
Saquarema, Brazil
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is July (21.8 days).
The month with the least sunshine days is March (6.2 days).
Average UV index in September
Saquarema, Brazil
- Average UV index in September: 5
The months with the highest UV index are January and December (UV index 7).
The month with the lowest UV index is September (UV index 5).
Average cloud cover in September
Saquarema, Brazil
- Average cloud cover in September: 33
The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 27).
Average visibility in September
Saquarema, Brazil
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
Saquarema, Brazil
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