September weather forecastTenampulco, Mexico
September
Weather in September
September, the first month of the autumn in Tenampulco, is also a moderately hot month, with an average temperature fluctuating between 15.2°C (59.4°F) and 23.2°C (73.8°F).Temperature
September's average high-temperature stands at a still moderately hot 23.2°C (73.8°F), showing little deviation from August's 24.3°C (75.7°F). Tenampulco throughout September, experiences an average nighttime temperature of 15.2°C (59.4°F).Humidity
The most humid month in Tenampulco is September, with an average relative humidity of 84%.Rainfall
In Tenampulco, in September, it is raining for 26.4 days, with typically 117mm (4.61") of accumulated precipitation. Throughout the year, there are 224.5 rainfall days, and 1007mm (39.65") of precipitation is accumulated.Snowfall
February through October and December are months without snowfall.Daylight
In Tenampulco, the average length of the day in September is 12h and 15min.On the first day of September, sunrise is at 6:14 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 6:18 pm CST.
Sunshine
In September, the average sunshine is 8.5h.UV index
In Tenampulco, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 5 during September, leads to the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tenampulco, Mexico
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is May (26.4°C).
The month with the lowest average high temperature is January (18.3°C).
- Average low temperature in September: 15.2°C
The months with the highest average low temperature are May and June (15.5°C).
The coldest month (with the lowest average low temperature) is January (9°C).
Average pressure in September
Tenampulco, Mexico
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.3mbar).
Average wind speed in September
Tenampulco, Mexico
- Average wind speed in September: 5.4km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest month (with the lowest average wind speed) is September (5.4km/h).
Average humidity in September
Tenampulco, Mexico
- Average humidity in September: 84%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (66%).
Average rainfall in September
Tenampulco, Mexico
- Average rainfall in September: 117mm
The wettest month (with the highest rainfall) is July (150mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in September
Tenampulco, Mexico
- Average rainfall days in September: 26.4 days
The month with the highest number of rainy days is July (27.7 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in September
Tenampulco, Mexico
- Average snowfall in September: 0mm
The month with the highest snowfall is November (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in September
Tenampulco, Mexico
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and November (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in September /
Average sunshine in September
Tenampulco, 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: 10h and 54min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in September
Tenampulco, Mexico
- Average sunshine days in September: 2.5 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is July (1.6 days).
Average UV index in September
Tenampulco, 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 and December (UV index 4).
Average cloud cover in September
Tenampulco, Mexico
- Average cloud cover in September: 39
The month with the most cloud cover is September (Cloud cover 39).
The month with the least cloud cover is April (Cloud cover 21).
Average visibility in September
Tenampulco, Mexico
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June and August (9km).
The months with the lowest visibility are January, July, September, October, November and December (8km).
