September weather forecastTecalitlán, Mexico
September
Weather in September
The first month of the autumn, September, is still a warm month in Tecalitlán, Mexico, with an average temperature fluctuating between 14.6°C (58.3°F) and 25.7°C (78.3°F).Temperature
Welcoming September, Tecalitlán notes an average high-temperature of a still moderately hot 25.7°C (78.3°F), nearly consistent with August's 26.5°C (79.7°F). In Tecalitlán, the September nights cool down to an average low of 14.6°C (58.3°F).Humidity
With an average relative humidity of 83%, September is the most humid month.Rainfall
In Tecalitlán, in September, during 27.2 rainfall days, 160mm (6.3") of precipitation is typically accumulated. Throughout the year, in Tecalitlán, there are 173.4 rainfall days, and 859mm (33.82") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 14min.On the first day of September in Tecalitlán, sunrise is at 6:38 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:42 pm CST.
Sunshine
The months with the least sunshine in Tecalitlán, Mexico, are July and September, with an average of 8.7h of sunshine.UV index
The months with the lowest UV index are January, February, June, August through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during September leads to these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tecalitlán, Mexico
- Average high temperature in September: 25.7°C
The warmest month (with the highest average high temperature) is May (31.5°C).
The months with the lowest average high temperature are January and December (24.8°C).
- Average low temperature in September: 14.6°C
The month with the highest average low temperature is June (17°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).
Average pressure in September
Tecalitlán, Mexico
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is May (1012mbar).
Average wind speed in September
Tecalitlán, Mexico
- Average wind speed in September: 4.9km/h
The windiest month (with the highest average wind speed) is April (7.1km/h).
The calmest month (with the lowest average wind speed) is July (4.6km/h).
Average humidity in September
Tecalitlán, Mexico
- Average humidity in September: 83%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (43%).
Average rainfall in September
Tecalitlán, Mexico
- Average rainfall in September: 160mm
The wettest month (with the highest rainfall) is July (174mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days in September
Tecalitlán, Mexico
- Average rainfall days in September: 27.2 days
The month with the highest number of rainy days is July (28.6 days).
The month with the least rainy days is April (2.9 days).
Average daylight in September /
Average sunshine in September
Tecalitlán, Mexico
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 8h and 42min
The months with the most sunshine are May and December (Average sunshine: 9h and 54min).
The months with the least sunshine are July and September (Average sunshine: 8h and 42min).
Average sunshine days in September
Tecalitlán, Mexico
- Average sunshine days in September: 1.9 days
The month with the most sunshine days is April (25.8 days).
The month with the least sunshine days is July (1.4 days).
Average UV index in September
Tecalitlán, Mexico
- Average UV index in September: 5
The months with the highest UV index are March, April, May and July (UV index 6).
The months with the lowest UV index are January, February, June, August, September, October, November and December (UV index 5).
Average cloud cover in September
Tecalitlán, Mexico
- Average cloud cover in September: 44
The months with the most cloud cover are July and September (Cloud cover 44).
The month with the least cloud cover is April (Cloud cover 8).
Average visibility in September
Tecalitlán, Mexico
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are August and September (7km).
