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
With the transition into September, Mogeiro notes an average high-temperature of a still warm 28.5°C (83.3°F), closely resembling August. During September, the nighttime temperature averages to an enjoyable 19.9°C (67.8°F).Heat index
For September, the heat index is computed to be a tropical 33°C (91.4°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Know that the heat index computations account for shaded terrains and slight winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In September, the average relative humidity in Mogeiro is 80%.Rainfall
In September, in Mogeiro, the rain falls for 18.3 days. Throughout September, 20mm (0.79") of precipitation is accumulated. In Mogeiro, during the entire year, the rain falls for 196.4 days and collects up to 411mm (16.18") of precipitation.Daylight
In September, the average length of the day is 12h and 4min.On the first day of the month, sunrise is at 05:22 and sunset at 17:21. On the last day of September, sunrise is at 05:06 and sunset at 17:16 -03.
Sunshine
In Mogeiro, the average sunshine in September is 7h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 6 transforms into the following instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot is September in Mogeiro?
What is the average humidity in September in Mogeiro?
How much does it rain in Mogeiro in September?
What is the average length of the day in September in Mogeiro?
When are sunrise and sunset in September in Mogeiro?
How many hours of sunshine does Mogeiro have in September?
How high is the UV index in September in Mogeiro?
Average temperature in September
Mogeiro, Brazil
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is March (31.5°C).
The month with the lowest average high temperature is July (26.8°C).
- Average low temperature in September: 19.9°C
The months with the highest average low temperature are February and March (23.1°C).
The coldest month (with the lowest average low temperature) is August (19.7°C).
Average pressure in September
Mogeiro, Brazil
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is August (1016.2mbar).
The months with the lowest atmospheric pressure are February and March (1011.9mbar).
Average wind speed in September
Mogeiro, Brazil
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is August (12.1km/h).
The calmest month (with the lowest average wind speed) is April (8.8km/h).
Average humidity in September
Mogeiro, Brazil
- Average humidity in September: 80%
The month with the highest relative humidity is July (87%).
The months with the lowest relative humidity are November and December (73%).
Average rainfall in September
Mogeiro, Brazil
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (8mm).
Average rainfall days in September
Mogeiro, Brazil
- Average rainfall days in September: 18.3 days
The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is November (11.1 days).
Average daylight in September /
Average sunshine in September
Mogeiro, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is March (Average sunshine: 7h and 12min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).
Average sunshine days in September
Mogeiro, Brazil
- Average sunshine days in September: 6.1 days
The month with the most sunshine days is March (15.9 days).
The month with the least sunshine days is July (3 days).
Average UV index in September
Mogeiro, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, October and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Mogeiro, Brazil
- Average cloud cover in September: 50
The month with the most cloud cover is July (Cloud cover 60).
The month with the least cloud cover is November (Cloud cover 45).
Average visibility in September
Mogeiro, Brazil
- Average visibility in September: 8km
The months with the highest visibility are January, February, November and December (10km).
The months with the lowest visibility are May, June and July (7km).
Mogeiro, Brazil
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