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 transition into September subtly indicates a reduction in the average high-temperature, down to a moderately hot 83.1°F (28.4°C) from August's tropical 91.2°F (32.9°C). During the nights in September, Umbarger observes an average low-temperature of 61.9°F (16.6°C).Heat index
The heat index value during September is estimated at 84.2°F (29°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. 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.
Humidity
September and December, with an average relative humidity of 55%, are the most humid months in Umbarger.Rainfall
In Umbarger, during September, the rain falls for 10.9 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Umbarger, during the entire year, the rain falls for 87.4 days and collects up to 13.11" (333mm) of precipitation.Snowfall
In Umbarger, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 7:21 am and sunset at 8:14 pm. On the last day of September, sunrise is at 7:42 am and sunset at 7:33 pm CDT.
Sunshine
In Umbarger, the average sunshine in September is 9.1h.UV index
In Umbarger, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 during September translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What are the most humid months?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
What is the average length of the day in September in Umbarger?
When are sunrise and sunset in September in Umbarger?
How many hours of sunshine does Umbarger have in September?
What is the UV index reading in September?
Average temperature in September
Umbarger, TX
- Average high temperature in September: 83.1°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (50.2°F).
- Average low temperature in September: 61.9°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in September
Umbarger, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Umbarger, TX
- Average wind speed in September: 11.2mph
The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is August (10.6mph).
Average humidity in September
Umbarger, TX
- Average humidity in September: 55%
The months with the highest relative humidity are September and December (55%).
The month with the lowest relative humidity is April (41%).
Average rainfall in September
Umbarger, TX
- Average rainfall in September: 1.69"
The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.31").
Average rainfall days in September
Umbarger, TX
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is July (13.1 days).
The months with the least rainy days are January and February (2.7 days).
Average snowfall in September
Umbarger, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Umbarger, TX
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are February and December (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Umbarger, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in September
Umbarger, TX
- Average sunshine days in September: 17 days
The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is August (14.2 days).
Average UV index in September
Umbarger, TX
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Umbarger, TX
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Umbarger, 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).
Umbarger, Texas, USA
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