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
September
Weather in September
Temperature
The arrival of September is marked by an average high-temperature of a still warm 27.8°C (82°F), bearing a close resemblance to August. During September, Pombos experiences a consistent low-temperature average of 20.6°C (69.1°F).Heat index
Throughout September, the heat index is evaluated at a tropical 32°C (89.6°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in September is 80%.Rainfall
In Pombos, in September, during 19.2 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Pombos, Brazil, during the entire year, the rain falls for 229.2 days and collects up to 477mm (18.78") of precipitation.Daylight
In September, the average length of the day in Pombos, Brazil, is 12h and 4min.On the first day of the month, sunrise is at 05:22 and sunset at 17:20. On the last day of September, in Pombos, sunrise is at 05:06 and sunset at 17:16 -03.
Sunshine
The average sunshine in September is 7.4h.UV index
The average daily maximum UV index in September in Pombos is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Pombos?
What is the average humidity in September in Pombos?
How much does it rain in Pombos in September?
What is the average length of the day in September in Pombos?
When is the sunrise / sunset in September in Pombos?
How long on average sun shines in September in Pombos?
What is the UV index intensity in September in Pombos?
Average temperature in September
Pombos, Brazil
- Average high temperature in September: 27.8°C
The warmest month (with the highest average high temperature) is March (31°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in September: 20.6°C
The month with the highest average low temperature is February (23.3°C).
The coldest month (with the lowest average low temperature) is August (20.3°C).
Average pressure in September
Pombos, Brazil
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is August (1016.6mbar).
The months with the lowest atmospheric pressure are February and March (1012.1mbar).
Average wind speed in September
Pombos, Brazil
- Average wind speed in September: 12.6km/h
The windiest months (with the highest average wind speed) are August and September (12.6km/h).
The calmest month (with the lowest average wind speed) is April (9.2km/h).
Average humidity in September
Pombos, Brazil
- Average humidity in September: 80%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is December (74%).
Average rainfall in September
Pombos, Brazil
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is July (62mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days in September
Pombos, Brazil
- Average rainfall days in September: 19.2 days
The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is December (15.7 days).
Average daylight in September /
Average sunshine in September
Pombos, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is March (Average sunshine: 7h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 24min).
Average sunshine days in September
Pombos, Brazil
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is December (10.3 days).
The month with the least sunshine days is July (4.2 days).
Average UV index in September
Pombos, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in September
Pombos, Brazil
- Average cloud cover in September: 46
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is March (Cloud cover 41).
Average visibility in September
Pombos, Brazil
- Average visibility in September: 9km
The months with the highest visibility are January, February, October, November and December (10km).
The month with the lowest visibility is May (8km).
