September weather forecastCerecita, Ecuador

September

Weather in September

The first month of the spring, September, is also a hot month in Cerecita, Ecuador, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 32.4°C (90.3°F).

Temperature

An average high-temperature of a still tropical 32.4°C (90.3°F) marks September, exhibiting a close resemblance to the conditions in August. Cerecita sees a consistent average low-temperature of 20.3°C (68.5°F) in September, indicating a substantial decrease from the day's temperature.

Heat index

September's heat index is estimated at a blisteringly hot 42°C (107.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in September is 71%.

Rainfall

In Cerecita, during September, the rain falls for 12 days and regularly aggregates up to 25mm (0.98") of precipitation. In Cerecita, during the entire year, the rain falls for 235.3 days and collects up to 1397mm (55") of precipitation.

Daylight

In September, the average length of the day is 12h and 6min.
On the first day of September, sunrise is at 06:18 and sunset at 18:22. On the last day of the month, sunrise is at 06:06 and sunset at 18:14 -05.

Sunshine

In September, the average sunshine is 9.1h.

UV index

The months with the highest UV index are September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 7 in September leads to these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Updated: Aug 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature and low-temperature during September are 32.4°C (90.3°F) and 20.3°C (68.5°F) respectively. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 42°C (107.6°F).

In September, the average relative humidity is 71%.

In September, the rain falls for 12 days. Throughout September, 25mm (0.98") of precipitation is accumulated.

In Cerecita, the average day length in September is 12h and 6min.

In September, on the first day of the month, sunrise is at 06:18 and sunset at 18:22. On the last day of the month, sunrise is at 06:06 and sunset at 18:14 -05.

In Cerecita, the average sunshine duration in September is 9.1h.

September through December, with an average maximum UV index of 7, are months with the highest UV index.

The average daily maximum UV index in September in Cerecita is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

31.8°C

32.4°C

32.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.9km/h

9.5km/h

10.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

14.6

11.5

14.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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
Cerecita, 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).