September weather forecastChongoncito, Ecuador
September
Weather in September
September, the first month of the spring in Chongoncito, is still a tropical month, with temperature in the range of an average high of 32.4°C (90.3°F) and an average low of 20.3°C (68.5°F).Temperature
Chongoncito, Ecuador, experiences a minor change to a still hot 32.4°C (90.3°F) in average high-temperature during September, closely reflecting August. Chongoncito notes a substantial temperature decline from the daytime peaks throughout September, with an average nighttime temperature of 20.3°C (68.5°F).Heat index
During September, the heat index is appraised at an extremely hot 42°C (107.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In September, the average relative humidity in Chongoncito is 71%.Rainfall
In September, the rain falls for 12 days. Throughout September, 25mm (0.98") of precipitation is accumulated. Throughout the year, in Chongoncito, Ecuador, there are 235.3 rainfall days, and 1397mm (55") of precipitation is accumulated.Daylight
The average length of the day in September in Chongoncito, Ecuador, is 12h and 6min.On the first day of September, sunrise is at 06:17 and sunset at 18:22. On the last day of the month, sunrise is at 06:06 and sunset at 18:13 -05.
Sunshine
In Chongoncito, Ecuador, the average sunshine in September is 9.1h.UV index
September through December, with an average maximum UV index of 7, are months with the highest UV index in Chongoncito. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 7 in September transforms into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chongoncito, Ecuador
- Average high temperature in September: 32.4°C
The warmest month (with the highest average high temperature) is November (32.9°C).
The month with the lowest average high temperature is February (30.7°C).
- Average low temperature in September: 20.3°C
The month with the highest average low temperature is January (22.8°C).
The coldest month (with the lowest average low temperature) is August (19.9°C).
Average pressure in September
Chongoncito, Ecuador
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is August (1013.6mbar).
The month with the lowest atmospheric pressure is February (1012.1mbar).
Average wind speed in September
Chongoncito, Ecuador
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is September (8.7km/h).
The calmest month (with the lowest average wind speed) is February (4.6km/h).
Average humidity in September
Chongoncito, Ecuador
- Average humidity in September: 71%
The months with the highest relative humidity are February and March (83%).
The month with the lowest relative humidity is November (67%).
Average rainfall in September
Chongoncito, Ecuador
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is February (325mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in September
Chongoncito, Ecuador
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is March (29.9 days).
The month with the least rainy days is August (8.8 days).
Average daylight in September /
Average sunshine in September
Chongoncito, Ecuador
- Average daylight in September: 12h and 6min
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: 9h and 6min
The month with the most sunshine is November (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 48min).
Average sunshine days in September
Chongoncito, Ecuador
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (0.6 days).
Average UV index in September
Chongoncito, Ecuador
- Average UV index in September: 7
The months with the highest UV index are September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and August (UV index 6).
Average cloud cover in September
Chongoncito, Ecuador
- Average cloud cover in September: 37
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Chongoncito, Ecuador
- Average visibility in September: 10km
The months with the highest visibility are July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March and April (8km).
