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
Ataco experiences an average high-temperature of a still moderately hot 27.5°C (81.5°F) with the onset of September, reflecting the conditions of August. Ataco, in the heat of September, registers a significant plunge to a mean of 14.7°C (58.5°F) during the nights.Heat index
The average heat index in September is appraised at 29°C (84.2°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
August and September, with an average relative humidity of 58%, are the least humid months.Rainfall
In September, the rain falls for 12.5 days. Throughout September, 44mm (1.73") of precipitation is accumulated. In Ataco, during the entire year, the rain falls for 194.2 days and collects up to 719mm (28.31") of precipitation.Daylight
The average length of the day in September in Ataco is 12h and 8min.On the first day of the month, sunrise is at 05:55 and sunset at 18:06. On the last day of September, in Ataco, sunrise is at 05:48 and sunset at 17:53 -05.
Sunshine
In Ataco, the average sunshine in September is 10.7h.UV index
The months with the lowest UV index in Ataco are February, May through July, September through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the average September temperature in Ataco?
What are the least humid months in Ataco?
What is the average humidity in September in Ataco?
How much does it rain in Ataco in September?
How many hours of daylight does Ataco have in September?
When is the sunrise / sunset in September in Ataco?
How many hours of sunshine does Ataco have in September?
What is the month with the lowest UV index in Ataco?
What is the UV index reading in September in Ataco?
Average temperature in September
Ataco, Colombia
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is February (28.2°C).
The months with the lowest average high temperature are June and July (26.1°C).
- Average low temperature in September: 14.7°C
The months with the highest average low temperature are April and May (15.3°C).
The coldest month (with the lowest average low temperature) is January (14°C).
Average pressure in September
Ataco, Colombia
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is July (1014.9mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in September
Ataco, Colombia
- Average wind speed in September: 6.1km/h
The windiest months (with the highest average wind speed) are July and August (6.6km/h).
The calmest month (with the lowest average wind speed) is November (4.2km/h).
Average humidity in September
Ataco, Colombia
- Average humidity in September: 58%
The month with the highest relative humidity is November (71%).
The months with the lowest relative humidity are August and September (58%).
Average rainfall in September
Ataco, Colombia
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is August (33mm).
Average rainfall days in September
Ataco, Colombia
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is April (21.9 days).
The month with the least rainy days is August (10.8 days).
Average daylight in September /
Average sunshine in September
Ataco, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in September: 10h and 4min
The months with the most sunshine are May and June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 8h and 30min).
Average sunshine days in September
Ataco, Colombia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is January (16 days).
The month with the least sunshine days is April (4.2 days).
Average UV index in September
Ataco, Colombia
- Average UV index in September: 5
The months with the highest UV index are January, March, April and August (UV index 6).
The months with the lowest UV index are February, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in September
Ataco, Colombia
- Average cloud cover in September: 24
The month with the most cloud cover is April (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 22).
Average visibility in September
Ataco, Colombia
- Average visibility in September: 10km
The months with the highest visibility are February, June, July, August and September (10km).
The months with the lowest visibility are January, March, April, May, October, November and December (9km).
Ataco, Colombia
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