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
Weather in September
Temperature
The beginning of September brings a slight decrease in the average high-temperature, transitioning from 94.5°F (34.7°C) in August to a still tropical 87.1°F (30.6°C). Bergheim experiences a consistent average temperature of 69.3°F (20.7°C) throughout the nights in September.Heat index
The heat index for September is evaluated at a sweltering 96.8°F (36°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.For clarity, heat index numbers account for light winds and areas under shade. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In September, the average relative humidity in Bergheim is 69%.Rainfall
In September, in Bergheim, the rain falls for 16.5 days. Throughout September, 3.46" (88mm) of precipitation is accumulated. In Bergheim, during the entire year, the rain falls for 151.4 days and collects up to 24.49" (622mm) of precipitation.Snowfall
March through December are months without snowfall in Bergheim.Daylight
In Bergheim, the average length of the day in September is 12h and 20min.On the first day of September in Bergheim, sunrise is at 7:11 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:20 pm CDT.
Sunshine
In Bergheim, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index in Bergheim, Texas, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Guard oneself from overexposure. Defence against sun injury is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
How hot does it get in Bergheim in September?
What is the average humidity in September in Bergheim?
How much does it rain in Bergheim in September?
When it does not snow in Bergheim?
What is the average length of the day in September in Bergheim?
When are sunrise and sunset in September in Bergheim?
How long on average sun shines in September in Bergheim?
What is the UV index intensity in September in Bergheim?
Average temperature in September
Bergheim, TX
- Average high temperature in September: 87.1°F
The warmest month (with the highest average high temperature) is August (94.5°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in September: 69.3°F
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in September
Bergheim, TX
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in September
Bergheim, TX
- Average wind speed in September: 6.5mph
The windiest months (with the highest average wind speed) are March and April (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).
Average humidity in September
Bergheim, TX
- Average humidity in September: 69%
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Bergheim, TX
- Average rainfall in September: 3.46"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in September
Bergheim, TX
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in September
Bergheim, TX
- Average snowfall in September: 0"
The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Bergheim, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Bergheim, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).
Average sunshine days in September
Bergheim, TX
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (11.1 days).
Average UV index in September
Bergheim, TX
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Bergheim, TX
- Average cloud cover in September: 34
The months with the most cloud cover are March and May (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Bergheim, TX
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Bergheim, Texas, USA
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