September weather forecastPotrerillo, Ecuador
September
Weather in September
September, the first month of the spring in Potrerillo, is also a hot month, with an average temperature varying between 20.5°C (68.9°F) and 31.3°C (88.3°F).Temperature
As August transitions into September, the average high-temperature rests at a still hot 31.3°C (88.3°F), maintaining a close resemblance to the previous month. Potrerillo anticipates an average minimum temperature of 20.5°C (68.9°F) in the month of September.Heat index
During September, the heat index is calculated to be an extremely hot 41°C (105.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.
Humidity
In September, the average relative humidity in Potrerillo is 78%.Rainfall
In Potrerillo, in September, during 22.3 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, in Potrerillo, Ecuador, there are 296.9 rainfall days, and 2322mm (91.42") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 6min.On the first day of September in Potrerillo, sunrise is at 06:18 and sunset at 18:23. On the last day of the month, sunrise is at 06:07 and sunset at 18:14 -05.
Sunshine
In September, the average sunshine is 6.7h.UV index
February through May, July through December, with an average maximum UV index of 6, are months with the highest UV index in Potrerillo. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 6 in September translates into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Potrerillo, Ecuador
- Average high temperature in September: 31.3°C
The warmest month (with the highest average high temperature) is November (31.8°C).
The month with the lowest average high temperature is June (28.5°C).
- Average low temperature in September: 20.5°C
The month with the highest average low temperature is December (22.1°C).
The coldest month (with the lowest average low temperature) is August (20.1°C).
Average pressure in September
Potrerillo, Ecuador
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is August (1014.2mbar).
The month with the lowest atmospheric pressure is February (1012.6mbar).
Average wind speed in September
Potrerillo, Ecuador
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are August and September (6.2km/h).
The calmest month (with the lowest average wind speed) is February (3.8km/h).
Average humidity in September
Potrerillo, Ecuador
- Average humidity in September: 78%
The month with the highest relative humidity is May (89%).
The month with the lowest relative humidity is November (69%).
Average rainfall in September
Potrerillo, Ecuador
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is March (487mm).
The driest months (with the least rainfall) are August and November (42mm).
Average rainfall days in September
Potrerillo, Ecuador
- Average rainfall days in September: 22.3 days
The month with the highest number of rainy days is January (29.9 days).
The month with the least rainy days is November (15.2 days).
Average daylight in September /
Average sunshine in September
Potrerillo, Ecuador
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 6h and 42min
The month with the most sunshine is November (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in September
Potrerillo, Ecuador
- Average sunshine days in September: 5.4 days
The month with the most sunshine days is November (11.5 days).
The month with the least sunshine days is March (0.4 days).
Average UV index in September
Potrerillo, Ecuador
- Average UV index in September: 6
The months with the highest UV index are February, March, April, May, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January and June (UV index 5).
Average cloud cover in September
Potrerillo, Ecuador
- Average cloud cover in September: 51
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is November (Cloud cover 47).
Average visibility in September
Potrerillo, Ecuador
- Average visibility in September: 8km
The months with the highest visibility are October, November and December (9km).
The months with the lowest visibility are January, February, March, April and May (7km).





