September weather forecastSan Miguel, Ecuador
September
Weather in September
September, the first month of the spring in San Miguel, is still a hot month, with an average temperature varying between 20.5°C (68.9°F) and 31.3°C (88.3°F).Temperature
The transition into September reveals an average high-temperature of a still hot 31.3°C (88.3°F), mirroring a close resemblance to August. San Miguel records a steady low-temperature average of 20.5°C (68.9°F) during September.Heat index
In September, the heat index is computed to be a blistering 41°C (105.8°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Heat index values are typically calculated for conditions of shade and a light breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In September, the average relative humidity is 78%.Rainfall
In San Miguel, during September, the rain falls for 22.3 days and regularly aggregates up to 45mm (1.77") of precipitation. In San Miguel, during the entire year, the rain falls for 296.9 days and collects up to 2322mm (91.42") of precipitation.Daylight
In San Miguel, Ecuador, the average length of the day in September is 12h and 6min.On the first day of September in San Miguel, sunrise is at 06:13 and sunset at 18:18. On the last day of the month, sunrise is at 06:02 and sunset at 18:09 -05.
Sunshine
The average sunshine in September in San Miguel 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 San Miguel. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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
San Miguel, 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).
