September weather forecast
Belgrade, TX

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Weather in September

September, the first month of the autumn in Belgrade, is still a tropical month, with an average temperature varying between 69.1°F (20.6°C) and 88.9°F (31.6°C).

Temperature

A minor decrease in the average high-temperature is observed during September, shifting from a tropical 94.5°F (34.7°C) in August to a still hot 88.9°F (31.6°C). An average low-temperature of 69.1°F (20.6°C) marks the nights throughout September.

Heat index

The heat index in September is computed to be an extremely hot 105.8°F (41°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in September is 76%.

Rainfall

In September, in Belgrade, the rain falls for 14.1 days. Throughout September, 1.61" (41mm) of precipitation is accumulated. In Belgrade, during the entire year, the rain falls for 150.4 days and collects up to 22.8" (579mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In Belgrade, the average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 6:51 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:00 pm CDT.

Sunshine

The average sunshine in September is 9h.

UV index

In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in September transforms into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in September?

The average high-temperature and low-temperature during September are 88.9°F (31.6°C) and 69.1°F (20.6°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in September is computed to be 105.8°F (41°C).

What is the average humidity in September?

In Belgrade, the average relative humidity in September is 76%.

How many days does it rain in September?

In Belgrade, in September, during 14.1 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

When it does not snow in Belgrade?

March through November are months without snowfall.

What is the average length of the day in September?

In Belgrade, the average day length in September is 12h and 20min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:51 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:00 pm CDT.

How long on average sun shines in September?

The average sunshine duration in September is 9h.

How high is the UV index in September?

In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Belgrade, TX

Average temperature in September - Belgrade, TX
  • Average high temperature in September: 88.9°F

The warmest months (with the highest average high temperature) are July and August (94.5°F).
The month with the lowest average high temperature is January (57.7°F).

  • Average low temperature in September: 69.1°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in September
Belgrade, TX

Average pressure in September - Belgrade, TX
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
Belgrade, TX

Average wind speed in September - Belgrade, TX
  • Average wind speed in September: 5mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in September
Belgrade, TX

Average humidity in September - Belgrade, TX
  • Average humidity in September: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in September
Belgrade, TX

Average rainfall in September - Belgrade, TX
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is November (1.3").

Average rainfall days in September
Belgrade, TX

Average rainfall days in September - Belgrade, TX
  • Average rainfall days in September: 14.1 days

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in September
Belgrade, TX

Average snowfall in September - Belgrade, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.39").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in September
Belgrade, TX

Average snowfall days in September - Belgrade, TX
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

Average daylight in September /
Average sunshine in September
Belgrade, TX

Average daylight in September / Average sunshine in September - Belgrade, TX
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in September: 9h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in September
Belgrade, TX

Average sunshine days in September - Belgrade, TX
  • Average sunshine days in September: 13 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is August (10.1 days).

Average UV index in September
Belgrade, TX

Average UV index in September - Belgrade, TX
  • 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 and December (UV index 3).

Average cloud cover in September
Belgrade, TX

Average cloud cover in September - Belgrade, TX
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is October (Cloud cover 32).

Average visibility in September
Belgrade, TX

Average visibility in September - Belgrade, TX
  • Average visibility in September: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

Belgrade, Texas, USA

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