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
In September, the average high-temperature marginally decreases from a hot 33.1°C (91.6°F) in August to a warm 29.5°C (85.1°F). An average low-temperature of 20.3°C (68.5°F) is observed during the September nights.Heat index
The heat index for September is calculated to be 29°C (84.2°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
In Ciudad Juarez, the average relative humidity in September is 42%.Rainfall
In Ciudad Juarez, during September, the rain falls for 10.2 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, there are 69.4 rainfall days, and 191mm (7.52") of precipitation is accumulated.Snowfall
In Ciudad Juarez, snow does not fall in March through October.Daylight
In September, the average length of the day is 12h and 21min.On the first day of the month, sunrise is at 5:41 am and sunset at 6:29 pm. On the last day of September, in Ciudad Juarez, sunrise is at 5:59 am and sunset at 5:51 pm MST.
Sunshine
In September, the average sunshine is 11.3h.UV index
The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
How many hours of daylight does Ciudad Juarez have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Ciudad Juarez, Mexico
- Average high temperature in September: 29.5°C
The warmest month (with the highest average high temperature) is June (34.8°C).
The month with the lowest average high temperature is December (12.5°C).
- Average low temperature in September: 20.3°C
The month with the highest average low temperature is July (24.1°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in September
Ciudad Juarez, Mexico
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is January (1019.7mbar).
The month with the lowest atmospheric pressure is June (1009.9mbar).
Average wind speed in September
Ciudad Juarez, Mexico
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is April (17.3km/h).
The calmest month (with the lowest average wind speed) is January (10.5km/h).
Average humidity in September
Ciudad Juarez, Mexico
- Average humidity in September: 42%
The month with the highest relative humidity is December (48%).
The months with the lowest relative humidity are April and May (22%).
Average rainfall in September
Ciudad Juarez, Mexico
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (3mm).
Average rainfall days in September
Ciudad Juarez, Mexico
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in September
Ciudad Juarez, Mexico
- Average snowfall in September: 0mm
The month with the highest snowfall is December (14mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Ciudad Juarez, Mexico
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (0.9 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
Ciudad Juarez, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 11h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in September
Ciudad Juarez, Mexico
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is August (12.8 days).
Average UV index in September
Ciudad Juarez, Mexico
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in September
Ciudad Juarez, Mexico
- Average cloud cover in September: 16
The month with the most cloud cover is December (Cloud cover 18).
The months with the least cloud cover are May and June (Cloud cover 9).
Average visibility in September
Ciudad Juarez, 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).
