September weather forecastTesistán, Mexico
September
Weather in September
September, the first month of the autumn in Tesistán, is also a moderately hot month, with an average temperature varying between 25.5°C (77.9°F) and 14.5°C (58.1°F).Temperature
The advent of September reveals an average high-temperature of a still moderately hot 25.5°C (77.9°F), showing minimal difference from the prior month. Tesistán temperatures generally rest at a low of 14.5°C (58.1°F) during the September nights.Humidity
With an average relative humidity of 82%, September is the most humid month.Rainfall
In Tesistán, during September, the rain falls for 26.5 days and regularly aggregates up to 132mm (5.2") of precipitation. In Tesistán, during the entire year, the rain falls for 154.5 days and collects up to 719mm (28.31") of precipitation.Daylight
The average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:09 pm. On the last day of September, sunrise is at 6:44 am and sunset at 6:42 pm CST.
Sunshine
In September, the average sunshine is 9h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tesistán, Mexico
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is May (32.4°C).
The month with the lowest average high temperature is December (23.5°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is June (17.9°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in September
Tesistán, Mexico
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed in September
Tesistán, Mexico
- Average wind speed in September: 5.2km/h
The windiest month (with the highest average wind speed) is April (7.8km/h).
The calmest month (with the lowest average wind speed) is July (4.6km/h).
Average humidity in September
Tesistán, Mexico
- Average humidity in September: 82%
The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (36%).
Average rainfall in September
Tesistán, Mexico
- Average rainfall in September: 132mm
The wettest month (with the highest rainfall) is July (187mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in September
Tesistán, Mexico
- Average rainfall days in September: 26.5 days
The month with the highest number of rainy days is July (29.3 days).
The month with the least rainy days is April (2.2 days).
Average daylight in September /
Average sunshine in September
Tesistán, 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 0min
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 42min).
Average sunshine days in September
Tesistán, Mexico
- Average sunshine days in September: 2 days
The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in September
Tesistán, Mexico
- Average UV index in September: 5
The month with the highest UV index is May (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Tesistán, Mexico
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 43).
The months with the least cloud cover are March and April (Cloud cover 9).
Average visibility in September
Tesistán, 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 July, August and September (8km).
