Union Star, KY
Unincorporated community in Breckinridge County, Kentucky
Union Star is a small unincorporated community in Breckinridge County, Kentucky. It is 10.0 miles SE of Irvington, the nearest town. Its ZIP code is 40171.
Union Star at a glance
- State
- Kentucky
- County
- Breckinridge County
- ZIP code
- 40171
- Nearest town
- Irvington (10.0 mi)
- Time zone
- America/Chicago
- Coordinates
- 37.9383, -86.4517
Weather in Union Star now
Loading the National Weather Service forecast…
Union Star weather by the hour
Union Star weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Union Star.
This week in Union Star
Sunrise, sunset and moon in Union Star
What is the weather usually like in Union Star?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 26°F average low
- 49.0 inprecipitation per year · 1,245 mm
- 10.7 insnowfall per year · 27 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Union Star: May and August to October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CANNELTON, IN US (USC00121256), adjusted for the elevation of Union Star.
Union Star weather month by month
Sunrise and sunset in Union Star through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:58 AM | 4:51 PM | 9 h 53 min |
| February | 6:33 AM | 5:25 PM | 10 h 52 min |
| March | 6:55 AM | 6:54 PM | 11 h 59 min |
| April | 6:08 AM | 7:22 PM | 13 h 14 min |
| May | 5:33 AM | 7:50 PM | 14 h 16 min |
| June | 5:21 AM | 8:11 PM | 14 h 50 min |
| July | 5:34 AM | 8:09 PM | 14 h 35 min |
| August | 6:00 AM | 7:40 PM | 13 h 40 min |
| September | 6:26 AM | 6:55 PM | 12 h 28 min |
| October | 6:53 AM | 6:09 PM | 11 h 16 min |
| November | 6:25 AM | 4:35 PM | 10 h 10 min |
| December | 6:53 AM | 4:29 PM | 9 h 36 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Union Star?
Union Star has a humid subtropical climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 26°F (-3°C).
It gets about 49.0 inches (1,245 mm) of precipitation a year. The wettest month is May and the driest is August. Snow is common: about 11 inches fall in an average year.
The best time to visit Union Star is May and August to October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Union Star
The closest live webcam is Kitterman Corners: I-64: 1-064-072-0-1-rwis BIRDSEYE, 24.1 miles NW of Union Star.
Webcams: Windy.com. Distances in a straight line from Union Star.
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Map of Union Star, KY
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Union Star Street View
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Questions about Union Star
Where is Union Star, KY?
Union Star is an unincorporated community in Breckinridge County, Kentucky, 10.0 miles SE of Irvington.
What county is Union Star in?
Union Star is in Breckinridge County, Kentucky.
What is the ZIP code of Union Star, KY?
The ZIP code for Union Star is 40171.
What is the nearest town to Union Star?
Irvington, 10.0 miles away.
Are there webcams near Union Star?
Yes. The closest is Kitterman Corners: I-64: 1-064-072-0-1-rwis BIRDSEYE, 24.1 miles away.
What is the hottest month in Union Star?
July, with an average high of 87°F (30°C).
What is the coldest month in Union Star?
January, with an average low of 26°F (-3°C).
How much does it rain in Union Star?
About 49.0 inches (1,245 mm) a year; the wettest month is May.
Does it snow in Union Star?
Yes, about 11 inches of snow fall in an average year.
When is the best time to visit Union Star?
May and August to October, when temperatures are most pleasant and rainy days are fewer.
What climate does Union Star have?
Humid subtropical (Köppen Cfa).
Last updated: