Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September's climate shows a minor adjustment in average high-temperatures to a still warm 24.4°C (75.9°F) from August's 27.1°C (80.8°F). An average nighttime temperature of 16.4°C (61.5°F) is recorded during September.Humidity
September is the most humid month, with an average relative humidity of 64%.Rainfall
In General Cepeda, in September, during 16 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In General Cepeda, during the entire year, the rain falls for 106.6 days and collects up to 364mm (14.33") of precipitation.Snowfall
In General Cepeda, snow does not fall in February through November.Daylight
The average length of the day in September is 12h and 17min.On the first day of September, sunrise is at 6:26 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:33 pm CST.
Sunshine
The average sunshine in September is 9.4h.UV index
In General Cepeda, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in General Cepeda?
What is the most humid month?
What is the average humidity in September?
How many days does it rain in September in General Cepeda?
When it does not snow?
What is the average length of the day in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
General Cepeda, Mexico
- Average high temperature in September: 24.4°C
The warmest months (with the highest average high temperature) are May and June (27.6°C).
The month with the lowest average high temperature is January (17.2°C).
- Average low temperature in September: 16.4°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).
Average pressure in September
General Cepeda, Mexico
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1011.7mbar).
Average wind speed in September
General Cepeda, Mexico
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).
Average humidity in September
General Cepeda, Mexico
- Average humidity in September: 64%
The month with the highest relative humidity is September (64%).
The month with the lowest relative humidity is April (38%).
Average rainfall in September
General Cepeda, Mexico
- Average rainfall in September: 60mm
The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in September
General Cepeda, Mexico
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is September (16 days).
The month with the least rainy days is December (3.9 days).
Average snowfall in September
General Cepeda, Mexico
- Average snowfall in September: 0mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
General Cepeda, Mexico
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
General Cepeda, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in September
General Cepeda, Mexico
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (10.5 days).
Average UV index in September
General Cepeda, Mexico
- Average UV index in September: 5
The months with the highest UV index are April, May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in September
General Cepeda, Mexico
- Average cloud cover in September: 27
The month with the most cloud cover is September (Cloud cover 27).
The months with the least cloud cover are February and December (Cloud cover 13).
Average visibility in September
General Cepeda, Mexico
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
