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 sea temperature 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
Limoeiro do Ajuru experiences an average high-temperature of a still tropical 34.7°C (94.5°F) in September, subtly different from August's 34.3°C (93.7°F). Nighttime temperature in Limoeiro do Ajuru lowers to an average of 23.2°C (73.8°F) in September.Heat index
The heat index in September is estimated at a life-threatening hot 49°C (120.2°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
The average relative humidity in September in Limoeiro do Ajuru is 70%.Rainfall
The month with the least rainfall is September, when the rain falls for 15.3 days and typically collects 27mm (1.06") of precipitation.Sea temperature
September is the month with the coldest seawater in Limoeiro do Ajuru, with an average sea temperature of 27.4°C (81.3°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Daylight
In September, the average length of the day is 12h and 6min.On the first day of the month, sunrise is at 06:15 and sunset at 18:19. On the last day of September, in Limoeiro do Ajuru, sunrise is at 06:03 and sunset at 18:11 -03.
Sunshine
In September, the average sunshine is 8.9h.UV index
The months with the highest UV index in Limoeiro do Ajuru are May through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 7 in September transforms into the following instructions:
Fend off overexposure. Sun protection is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.
Frequently asked questions
How hot is it in Limoeiro do Ajuru in September?
What is the average humidity in September in Limoeiro do Ajuru?
What is the driest month in Limoeiro do Ajuru?
How much does it rain in Limoeiro do Ajuru in September?
What month is the sea coldest in Limoeiro do Ajuru?
What is the water temperature in September in Limoeiro do Ajuru?
How many hours of daylight does Limoeiro do Ajuru have in September?
What time are sunrise and sunset in September in Limoeiro do Ajuru?
How many hours of sunshine does Limoeiro do Ajuru have in September?
What is the month with the highest UV index in Limoeiro do Ajuru?
How high is the UV index in September in Limoeiro do Ajuru?
Average temperature in September
Limoeiro do Ajuru, Brazil
- Average high temperature in September: 34.7°C
The warmest month (with the highest average high temperature) is October (35°C).
The month with the lowest average high temperature is April (30.1°C).
- Average low temperature in September: 23.2°C
The month with the highest average low temperature is November (24.2°C).
The coldest month (with the lowest average low temperature) is July (22.3°C).
Average pressure in September
Limoeiro do Ajuru, Brazil
- Average pressure in September: 1011.2mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in September
Limoeiro do Ajuru, Brazil
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is October (7.6km/h).
The calmest months (with the lowest average wind speed) are April and May (4.9km/h).
Average humidity in September
Limoeiro do Ajuru, Brazil
- Average humidity in September: 70%
The month with the highest relative humidity is April (90%).
The month with the lowest relative humidity is October (68%).
Average rainfall in September
Limoeiro do Ajuru, Brazil
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is April (329mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in September
Limoeiro do Ajuru, Brazil
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is March (30.5 days).
The month with the least rainy days is September (15.3 days).
Average sea temperature in September
Limoeiro do Ajuru, Brazil
- Average sea temperature in September: 27.4°C
The best month for swimming (with the highest average sea temperature) is January (28.1°C).
The coldest month (with the lowest average sea temperature) is September (27.4°C).
Average daylight in September /
Average sunshine in September
Limoeiro do Ajuru, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The months with the least sunshine are February and March (Average sunshine: 6h and 24min).
Average sunshine days in September
Limoeiro do Ajuru, Brazil
- Average sunshine days in September: 12 days
The month with the most sunshine days is August (13 days).
The months with the least sunshine days are February and April (0.1 days).
Average UV index in September
Limoeiro do Ajuru, Brazil
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April and December (UV index 6).
Average cloud cover in September
Limoeiro do Ajuru, Brazil
- Average cloud cover in September: 34
The months with the most cloud cover are March and April (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Limoeiro do Ajuru, Brazil
- Average visibility in September: 9km
The months with the highest visibility are October and November (10km).
The months with the lowest visibility are March and April (6km).
Limoeiro do Ajuru, Brazil
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