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
With the advent of September, Los Muchachos's high-temperatures adjust to a pleasant 20.6°C (69.1°F), closely aligning with the preceding month. Nighttime temperatures in Los Muchachos hover around an average low of 9.7°C (49.5°F) in September.Humidity
In September, the average relative humidity in Los Muchachos is 71%.Rainfall
In Los Muchachos, in September, it is raining for 7.5 days, with typically 34mm (1.34") of accumulated precipitation. In Los Muchachos, during the entire year, the rain falls for 89.9 days and collects up to 475mm (18.7") of precipitation.Daylight
In Los Muchachos, the average length of the day in September is 11h and 55min.On the first day of September in Los Muchachos, sunrise is at 07:19 and sunset at 18:46. On the last day of the month, sunrise is at 06:40 and sunset at 19:05 -03.
Sunshine
In Los Muchachos, the average sunshine in September is 8h.UV index
The months with the lowest UV index in Los Muchachos, Argentina, are April through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What is the temperature in September in Los Muchachos?
What is the average humidity in September in Los Muchachos?
How much does it rain in Los Muchachos in September?
How many hours of daylight does Los Muchachos have in September?
When are sunrise and sunset in September in Los Muchachos?
How long on average sun shines in September in Los Muchachos?
What are the months with the lowest UV index in Los Muchachos?
What is the UV index intensity in September in Los Muchachos?
Average temperature in September
Los Muchachos, Argentina
- Average high temperature in September: 20.6°C
The warmest month (with the highest average high temperature) is January (33.4°C).
The month with the lowest average high temperature is July (15.7°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (7.5°C).
Average pressure in September
Los Muchachos, Argentina
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in September
Los Muchachos, Argentina
- Average wind speed in September: 13km/h
The windiest months (with the highest average wind speed) are August and September (13km/h).
The calmest month (with the lowest average wind speed) is March (10.2km/h).
Average humidity in September
Los Muchachos, Argentina
- Average humidity in September: 71%
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is January (52%).
Average rainfall in September
Los Muchachos, Argentina
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is December (72mm).
The driest month (with the least rainfall) is June (16mm).
Average rainfall days in September
Los Muchachos, Argentina
- Average rainfall days in September: 7.5 days
The month with the highest number of rainy days is October (10 days).
The month with the least rainy days is June (4.8 days).
Average daylight in September /
Average sunshine in September
Los Muchachos, Argentina
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 24min).
Average sunshine days in September
Los Muchachos, Argentina
- Average sunshine days in September: 21.4 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is October (19.7 days).
Average UV index in September
Los Muchachos, Argentina
- Average UV index in September: 4
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).
Average cloud cover in September
Los Muchachos, Argentina
- Average cloud cover in September: 29
The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in September
Los Muchachos, Argentina
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, June and December (10km).
The months with the lowest visibility are April, May, July, August, September, October and November (9km).
Los Muchachos, Argentina
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