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
September is the month when São Pedro da Cipa sees the highest average temperatures, with a high of 34.8°C (94.6°F) and a low of 21.8°C (71.2°F).Heat index
September's average heat index is evaluated at a torrid 38°C (100.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.When referencing the heat index, its values are suitable for shady environments and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 are essentially critical for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In São Pedro da Cipa, the average relative humidity in September is 43%.Rainfall
In São Pedro da Cipa, during September, the rain falls for 9.3 days and regularly aggregates up to 26mm (1.02") of precipitation. In São Pedro da Cipa, during the entire year, the rain falls for 213.3 days and collects up to 1263mm (49.72") of precipitation.Daylight
In September, the average length of the day in São Pedro da Cipa, Brazil, is 12h and 1min.On the first day of the month, sunrise is at 05:45 and sunset at 17:33. On the last day of September, in São Pedro da Cipa, sunrise is at 05:22 and sunset at 17:36 -04.
Sunshine
In São Pedro da Cipa, the average sunshine in September is 9.6h.UV index
The months with the highest UV index are August and September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 7 in September leads to these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What month is the hottest in São Pedro da Cipa?
How hot does it get in São Pedro da Cipa in September?
What is the average humidity in September in São Pedro da Cipa?
How much does it rain in São Pedro da Cipa in September?
What is the average length of the day in September in São Pedro da Cipa?
When is the sunrise / sunset in September in São Pedro da Cipa?
How long on average sun shines in September in São Pedro da Cipa?
What are the months with the highest UV index in São Pedro da Cipa?
How high is the UV index in September in São Pedro da Cipa?
Average temperature in September
São Pedro da Cipa, Brazil
- Average high temperature in September: 34.8°C
The warmest month (with the highest average high temperature) is September (34.8°C).
The month with the lowest average high temperature is May (27.8°C).
- Average low temperature in September: 21.8°C
The months with the highest average low temperature are September and October (21.8°C).
The coldest month (with the lowest average low temperature) is July (16.6°C).
Average pressure in September
São Pedro da Cipa, Brazil
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is July (1016.1mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in September
São Pedro da Cipa, Brazil
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is August (8.4km/h).
The calmest months (with the lowest average wind speed) are March and April (5.3km/h).
Average humidity in September
São Pedro da Cipa, Brazil
- Average humidity in September: 43%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is August (39%).
Average rainfall in September
São Pedro da Cipa, Brazil
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is March (209mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
São Pedro da Cipa, Brazil
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is January (29.1 days).
The month with the least rainy days is July (1.9 days).
Average daylight in September /
Average sunshine in September
São Pedro da Cipa, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
São Pedro da Cipa, Brazil
- Average sunshine days in September: 19.1 days
The month with the most sunshine days is July (29 days).
The month with the least sunshine days is February (1.2 days).
Average UV index in September
São Pedro da Cipa, Brazil
- Average UV index in September: 7
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in September
São Pedro da Cipa, Brazil
- Average cloud cover in September: 19
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
São Pedro da Cipa, Brazil
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March and April (7km).
São Pedro da Cipa, Brazil
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