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
During September, the average high-temperature is a still hot 30.6°C (87.1°F), maintaining a close resemblance to that of the preceding month. Los Patios, during the nights of September, registers a substantial plunge from the daytime high, averaging at a refreshing 18°C (64.4°F).Heat index
September's average heat index is estimated at a tropical 34°C (93.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 60%.Rainfall
In Los Patios, during September, the rain falls for 18.5 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, there are 227.8 rainfall days, and 694mm (27.32") of precipitation is accumulated.Daylight
In Los Patios, the average length of the day in September is 12h and 10min.On the first day of September, sunrise is at 05:41 and sunset at 17:57. On the last day of the month, sunrise is at 05:38 and sunset at 17:41 -05.
Sunshine
The months with the most sunshine are February, September and December, with an average of 9.6h of sunshine.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What are the least humid months?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Los Patios have in September?
When are sunrise and sunset in September in Los Patios?
What are the months with the most sunshine?
How many hours of sunshine does Los Patios have in September?
When is the highest UV index?
What are the months with the lowest UV index in Los Patios?
What is the UV index reading in September?
Average temperature in September
Los Patios, Colombia
- Average high temperature in September: 30.6°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The months with the lowest average high temperature are January and December (28.8°C).
- Average low temperature in September: 18°C
The months with the highest average low temperature are April and May (18.4°C).
The coldest month (with the lowest average low temperature) is January (16°C).
Average pressure in September
Los Patios, Colombia
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is July (1013.3mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in September
Los Patios, Colombia
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is July (8km/h).
The calmest month (with the lowest average wind speed) is November (4.5km/h).
Average humidity in September
Los Patios, Colombia
- Average humidity in September: 60%
The month with the highest relative humidity is November (68%).
The months with the lowest relative humidity are August and September (60%).
Average rainfall in September
Los Patios, Colombia
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is April (96mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in September
Los Patios, Colombia
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is January (11.3 days).
Average daylight in September /
Average sunshine in September
Los Patios, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 9h and 4min
The months with the most sunshine are February, September and December (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 9h and 6min).
Average sunshine days in September
Los Patios, Colombia
- Average sunshine days in September: 5 days
The month with the most sunshine days is January (13.6 days).
The month with the least sunshine days is October (2.5 days).
Average UV index in September
Los Patios, Colombia
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Los Patios, Colombia
- Average cloud cover in September: 22
The month with the most cloud cover is April (Cloud cover 32).
The month with the least cloud cover is December (Cloud cover 20).
Average visibility in September
Los Patios, Colombia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September and December (10km).
The months with the lowest visibility are May, October and November (9km).
