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
Yantzaza records an average high-temperature of a still pleasant 22.6°C (72.7°F) as September arrives, nearly mirroring the previous month's climate. The nights of September anticipate an average low-temperature of 11.3°C (52.3°F).Humidity
September is the least humid month, with an average relative humidity of 72%.Rainfall
July and September are months with the least rain when the rain falls for 13.2 days and typically aggregates up to 29mm (1.14") of rain.Daylight
The average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:13 and sunset at 18:16. On the last day of September, sunrise is at 06:00 and sunset at 18:09 -05.
Sunshine
In September, the average sunshine is 9.3h.UV index
February, April, September through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during September translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the least humid month?
What is the average humidity in September?
What is the driest month?
How much does it rain in September?
How many hours of daylight does Yantzaza have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
When is the highest UV index in Yantzaza?
What is the UV index intensity in September?
Average temperature in September
Yantzaza, Ecuador
- Average high temperature in September: 22.6°C
The warmest month (with the highest average high temperature) is November (23.2°C).
The month with the lowest average high temperature is July (20.1°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is February (12.6°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).
Average pressure in September
Yantzaza, Ecuador
- Average pressure in September: 1014.2mbar
The month with the highest atmospheric pressure is July (1015.1mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in September
Yantzaza, Ecuador
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is July (9.5km/h).
The calmest month (with the lowest average wind speed) is February (4.3km/h).
Average humidity in September
Yantzaza, Ecuador
- Average humidity in September: 72%
The month with the highest relative humidity is April (84%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Yantzaza, Ecuador
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is March (138mm).
The driest months (with the least rainfall) are July and September (29mm).
Average rainfall days in September
Yantzaza, Ecuador
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is March (29.2 days).
The month with the least rainy days is August (13 days).
Average daylight in September /
Average sunshine in September
Yantzaza, 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: 11h and 54min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is October (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 7h and 48min).
Average sunshine days in September
Yantzaza, Ecuador
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is August (16.4 days).
The month with the least sunshine days is March (1 days).
Average UV index in September
Yantzaza, Ecuador
- Average UV index in September: 5
The months with the highest UV index are February, April, September, October, November and December (UV index 5).
The months with the lowest UV index are January, March, May, June, July and August (UV index 4).
Average cloud cover in September
Yantzaza, Ecuador
- Average cloud cover in September: 29
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in September
Yantzaza, Ecuador
- Average visibility in September: 9km
The months with the highest visibility are June, July, August, September, October and November (9km).
The months with the lowest visibility are February, March and April (7km).
