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
September brings the lowest temperatures, with an average high of 21.9°C (71.4°F) and an average low of 19.8°C (67.6°F).Humidity
August and September, with an average relative humidity of 85%, are the most humid months.Rainfall
The months with the least rainfall are August, September and November Rain falls for 3.2 days and accumulates 3mm (0.12") of rain.Daylight
The average length of the day in September is 12h and 6min.On the first day of the month, sunrise is at 06:21 and sunset at 18:25. On the last day of September, sunrise is at 06:09 and sunset at 18:17 -05.
Sunshine
The average sunshine in September in La Libertad is 7.5h.UV index
The months with the highest UV index in La Libertad, Ecuador, are January through July, September through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What is the average September temperature?
What is the most humid month?
What is the average humidity in September in La Libertad?
What is the driest month?
How much does it rain in September?
How many hours of daylight does La Libertad have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does La Libertad have in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
La Libertad, Ecuador
- Average high temperature in September: 21.9°C
The warmest month (with the highest average high temperature) is March (26.4°C).
The month with the lowest average high temperature is September (21.9°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is February (24°C).
The coldest months (with the lowest average low temperature) are August and September (19.8°C).
Average pressure in September
La Libertad, Ecuador
- Average pressure in September: 1012mbar
The months with the highest atmospheric pressure are August, September and October (1012mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).
Average wind speed in September
La Libertad, Ecuador
- Average wind speed in September: 16.5km/h
The windiest months (with the highest average wind speed) are September and October (16.5km/h).
The calmest month (with the lowest average wind speed) is March (10km/h).
Average humidity in September
La Libertad, Ecuador
- Average humidity in September: 85%
The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is March (82%).
Average rainfall in September
La Libertad, Ecuador
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is February (66mm).
The driest months (with the least rainfall) are August, September and November (3mm).
Average rainfall days in September
La Libertad, Ecuador
- Average rainfall days in September: 3.2 days
The month with the highest number of rainy days is February (17.9 days).
The month with the least rainy days is September (3.2 days).
Average daylight in September /
Average sunshine in September
La Libertad, Ecuador
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 7h and 3min
The months with the most sunshine are April and May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
La Libertad, Ecuador
- Average sunshine days in September: 22.5 days
The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in September
La Libertad, Ecuador
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 6).
The month with the lowest UV index is August (UV index 5).
Average cloud cover in September
La Libertad, Ecuador
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is May (Cloud cover 38).
Average visibility in September
La Libertad, Ecuador
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
