Union Mills, VA
Unincorporated community in Fluvanna County, Virginia
Union Mills is a small unincorporated community in Fluvanna County, Virginia. It is 2.1 miles SW of Lake Monticello, the nearest town. Its ZIP code is 22974.
Union Mills at a glance
- State
- Virginia
- County
- Fluvanna County
- ZIP code
- 22974
- Nearest town
- Lake Monticello (2.1 mi)
- Time zone
- America/New York
- Coordinates
- 37.9392, -78.3008
Weather in Union Mills now
Loading the National Weather Service forecast…
Union Mills weather by the hour
Union Mills weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Union Mills.
This week in Union Mills
Sunrise, sunset and moon in Union Mills
What is the weather usually like in Union Mills?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 86°F average high
- Januarycoldest month · 25°F average low
- 43.7 inprecipitation per year · 1,109 mm
- 12.3 insnowfall per year · 31 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Union Mills: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PALMYRA 3S, VA US (USC00446491), adjusted for the elevation of Union Mills.
Union Mills weather month by month
Sunrise and sunset in Union Mills through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:26 AM | 5:19 PM | 9 h 53 min |
| February | 7:01 AM | 5:53 PM | 10 h 52 min |
| March | 7:22 AM | 7:21 PM | 11 h 59 min |
| April | 6:36 AM | 7:50 PM | 13 h 14 min |
| May | 6:01 AM | 8:17 PM | 14 h 16 min |
| June | 5:48 AM | 8:38 PM | 14 h 50 min |
| July | 6:01 AM | 8:36 PM | 14 h 35 min |
| August | 6:27 AM | 8:07 PM | 13 h 40 min |
| September | 6:53 AM | 7:22 PM | 12 h 28 min |
| October | 7:20 AM | 6:37 PM | 11 h 16 min |
| November | 6:52 AM | 5:03 PM | 10 h 10 min |
| December | 7:20 AM | 4:56 PM | 9 h 36 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Union Mills?
Union Mills has a humid subtropical climate. The warmest month is July, with an average high of 86°F (30°C), and the coldest is January, with average lows of 25°F (-4°C).
It gets about 43.7 inches (1,109 mm) of precipitation a year. The wettest month is September and the driest is February. Snow is common: about 12 inches fall in an average year.
The best time to visit Union Mills is May–June and September–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 Mills
The closest live webcam is Zion Crossroads: I-64 - MM 136 - EB, 5.4 miles NE of Union Mills.
Webcams: Windy.com. Distances in a straight line from Union Mills.
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Map of Union Mills, VA
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Union Mills Street View
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Questions about Union Mills
Where is Union Mills, VA?
Union Mills is an unincorporated community in Fluvanna County, Virginia, 2.1 miles SW of Lake Monticello.
What county is Union Mills in?
Union Mills is in Fluvanna County, Virginia.
What is the ZIP code of Union Mills, VA?
The ZIP code for Union Mills is 22974.
What is the nearest town to Union Mills?
Lake Monticello, 2.1 miles away.
Are there webcams near Union Mills?
Yes. The closest is Zion Crossroads: I-64 - MM 136 - EB, 5.4 miles away.
What is the hottest month in Union Mills?
July, with an average high of 86°F (30°C).
What is the coldest month in Union Mills?
January, with an average low of 25°F (-4°C).
How much does it rain in Union Mills?
About 43.7 inches (1,109 mm) a year; the wettest month is September.
Does it snow in Union Mills?
Yes, about 12 inches of snow fall in an average year.
When is the best time to visit Union Mills?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Union Mills have?
Humid subtropical (Köppen Cfa).
Last updated: