September weather forecastTepatitlán de Morelos, Mexico
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Tepatitlán de Morelos, Mexico, with an average temperature varying between 13.3°C (55.9°F) and 24°C (75.2°F).Temperature
September's advent denotes a minor fluctuation in the average high-temperature to a still moderately hot 24°C (75.2°F) from August's 24.8°C (76.6°F). Tepatitlán de Morelos in September experiences a low-temperature average of 13.3°C (55.9°F).Humidity
September is the most humid month, with an average relative humidity of 81%.Rainfall
In Tepatitlán de Morelos, in September, it is raining for 24.7 days, with typically 111mm (4.37") of accumulated precipitation. In Tepatitlán de Morelos, during the entire year, the rain falls for 141.1 days and collects up to 669mm (26.34") of precipitation.Daylight
In Tepatitlán de Morelos, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:06 pm. On the last day of September, in Tepatitlán de Morelos, Mexico, sunrise is at 6:42 am and sunset at 6:39 pm CST.
Sunshine
In September, the average sunshine is 9.2h.UV index
In September, the average daily maximum UV index in Tepatitlán de Morelos is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during September leads to these advisories:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tepatitlán de Morelos, Mexico
- Average high temperature in September: 24°C
The warmest month (with the highest average high temperature) is May (30.5°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in September: 13.3°C
The month with the highest average low temperature is June (16.9°C).
The coldest month (with the lowest average low temperature) is January (8.6°C).
Average pressure in September
Tepatitlán de Morelos, Mexico
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is January (1017.4mbar).
The month with the lowest atmospheric pressure is May (1012.9mbar).
Average wind speed in September
Tepatitlán de Morelos, Mexico
- Average wind speed in September: 6.1km/h
The windiest month (with the highest average wind speed) is April (9.5km/h).
The calmest month (with the lowest average wind speed) is July (5.4km/h).
Average humidity in September
Tepatitlán de Morelos, 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 (32%).
Average rainfall in September
Tepatitlán de Morelos, Mexico
- Average rainfall in September: 111mm
The wettest month (with the highest rainfall) is July (180mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in September
Tepatitlán de Morelos, Mexico
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is April (1.8 days).
Average daylight in September /
Average sunshine in September
Tepatitlán de Morelos, Mexico
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 12min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 48min).
Average sunshine days in September
Tepatitlán de Morelos, Mexico
- Average sunshine days in September: 4.1 days
The month with the most sunshine days is December (27.8 days).
The month with the least sunshine days is July (1.3 days).
Average UV index in September
Tepatitlán de Morelos, Mexico
- Average UV index in September: 5
The months with the highest UV index are March, April and May (UV index 6).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Tepatitlán de Morelos, Mexico
- Average cloud cover in September: 39
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is March (Cloud cover 8).
Average visibility in September
Tepatitlán de Morelos, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).
