September weather forecastSan Miguel Tecomatlán, Mexico
September
Weather in September
The first month of the autumn, September, is also an agreeable month in San Miguel Tecomatlán, Mexico, with an average temperature ranging between max 22.3°C (72.1°F) and min 13.2°C (55.8°F).Temperature
The onset of September marks an average high-temperature of a pleasant 22.3°C (72.1°F), hardly differing from August's 23.7°C (74.7°F). In the month of September, San Miguel Tecomatlán records a consistent average low-temperature of 13.2°C (55.8°F).Humidity
September is the most humid month, with an average relative humidity of 81%.Rainfall
In San Miguel Tecomatlán, in September, during 26.6 rainfall days, 145mm (5.71") of precipitation is typically accumulated. Throughout the year, in San Miguel Tecomatlán, there are 185.5 rainfall days, and 866mm (34.09") of precipitation is accumulated.Daylight
The average length of the day in September in San Miguel Tecomatlán is 12h and 14min.On the first day of September in San Miguel Tecomatlán, sunrise is at 6:15 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:18 pm CST.
Sunshine
The average sunshine in September in San Miguel Tecomatlán is 8.9h.UV index
In September, the average daily maximum UV index in San Miguel Tecomatlán, Mexico, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, a regular UV index of 5 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
San Miguel Tecomatlán, Mexico
- Average high temperature in September: 22.3°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in September: 13.2°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in September
San Miguel Tecomatlán, Mexico
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in September
San Miguel Tecomatlán, Mexico
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in September
San Miguel Tecomatlán, Mexico
- Average humidity in September: 81%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in September
San Miguel Tecomatlán, Mexico
- Average rainfall in September: 145mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in September
San Miguel Tecomatlán, Mexico
- Average rainfall days in September: 26.6 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in September /
Average sunshine in September
San Miguel Tecomatlán, Mexico
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in September
San Miguel Tecomatlán, Mexico
- Average sunshine days in September: 2 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in September
San Miguel Tecomatlán, Mexico
- Average UV index in September: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover in September
San Miguel Tecomatlán, Mexico
- Average cloud cover in September: 42
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in September
San Miguel Tecomatlán, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
