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Union County (El Dorado)
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United States weather

Weather in Union County, Arkansas for September 2027

Your guide to Union County weather in September - trends and predictions

    Rain 🌧️

  • With an average of 5 rainy days, Union County experiences minimal rainfall in September.

    • More

  • Is September a good time to visit Union County? check out the best time to travel to Union County page.

  • ✨ Is September a good time to visit Union County? – Ask the AI Weatherman

Average dry days
25
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
33°/22°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
58 %
Avg humidity

Union County Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
34°
2
Light rain
32°
3
Partly cloudy
34°
4
Fog
36°
5
Overcast
35°
6
Patchy light rain with thunder
34°
7
Partly cloudy
34°
8
Sunny
33°
9
Sunny
33°
10
Cloudy
34°
11
Partly cloudy
34°
12
Overcast
35°
13
Patchy rain possible
36°
14
Overcast
36°
15
Cloudy
34°
16
Thundery outbreaks possible
36°
17
Thundery outbreaks possible
36°
18
Thundery outbreaks possible
34°
19
Light rain shower
32°
20
Overcast
36°
21
Overcast
34°
22
Partly cloudy
35°
23
Overcast
32°
24
Heavy rain
28°
25
Overcast
29°
26
Cloudy
29°
27
Sunny
31°
28
Partly cloudy
31°
29
Cloudy
32°
30
Overcast
31°

Temperatures trend during September in Union County

See the weather trend as well as the moving average line

September weather in Union County day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
Sept. 1 Partly cloudy
Partly cloudy
 34° /22° 0 mm 9.8
Sept. 2 Light rain
Light rain
 32° /23° 3.8 mm 9.7
Sept. 3 Partly cloudy
Partly cloudy
 34° /23° 0.4 mm 9.6
Sept. 4 Fog
Fog
 36° /22° 0.5 mm 9.5
Sept. 5 Overcast
Overcast
 35° /24° 0 mm 9
Sept. 6 Patchy light rain with thunder
Patchy light rain with thunder
 34° /22° 8.1 mm 8
Sept. 7 Partly cloudy
Partly cloudy
 34° /19° 0 mm 9.3
Sept. 8 Sunny
Sunny
 33° /20° 0 mm 9.2
Sept. 9 Sunny
Sunny
 33° /19° 0 mm 9.1
Sept. 10 Cloudy
Cloudy
 34° /21° 0 mm 9
Sept. 11 Partly cloudy
Partly cloudy
 34° /23° 0.8 mm 9
Sept. 12 Overcast
Overcast
 35° /24° 0.6 mm 8.9
Sept. 13 Patchy rain possible
Patchy rain possible
 36° /24° 1.5 mm 6
Sept. 14 Overcast
Overcast
 36° /24° 0.4 mm 8
Sept. 15 Cloudy
Cloudy
 34° /24° 0.9 mm 8.6
Sept. 16 Thundery outbreaks possible
Thundery outbreaks possible
 36° /24° 0 mm 8.5
Sept. 17 Thundery outbreaks possible
Thundery outbreaks possible
 36° /24° 0.1 mm 8.4
Sept. 18 Thundery outbreaks possible
Thundery outbreaks possible
 34° /23° 0 mm 8.3
Sept. 19 Light rain shower
Light rain shower
 32° /22° 1.2 mm 8.3
Sept. 20 Overcast
Overcast
 36° /21° 0 mm 8
Sept. 21 Overcast
Overcast
 34° /23° 0.3 mm 6
Sept. 22 Partly cloudy
Partly cloudy
 35° /23° 0.6 mm 8
Sept. 23 Overcast
Overcast
 32° /22° 0 mm 7.9
Sept. 24 Heavy rain
Heavy rain
 28° /20° 27.4 mm 3
Sept. 25 Overcast
Overcast
 29° /18° 0 mm 5
Sept. 26 Cloudy
Cloudy
 29° /19° 0 mm 5
Sept. 27 Sunny
Sunny
 31° /19° 0 mm 7
Sept. 28 Partly cloudy
Partly cloudy
 31° /18° 0 mm 7
Sept. 29 Cloudy
Cloudy
 32° /19° 0 mm 7
Sept. 30 Overcast
Overcast
 31° /22° 0 mm 4
Next
Important Notice
Our weather forecast for Union County in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Union County forecast closer to your planned date for the most up-to-date weather information.
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Union County in September - FAQ

What are the expected maximum and minimum temperatures in Union County during September?
During September, expect a variety of temperatures with highs around 33° and lows near 22°, suitable for diverse activities and preferences.

How much rainfall should be expected in Union County during September?
In September, Union County can expect light to moderate rainfall, totaling 46.7 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Union County during September?
The average wind speed in Union County during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Union County

Explore the daily rainfall trends and prepare for Union Countys September weather 💧
Typically, Union County has 5 rainy days in September with a total of 46.7 mm of rainfall.

UV exposure in Union County during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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El Dorado
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