Unionville, OH
Unincorporated community in Washington County, Ohio
Unionville is a small unincorporated community in Washington County, Ohio. It is 1.7 miles NW of Devola, the nearest town. Its ZIP code is 45750.
Unionville at a glance
- State
- Ohio
- County
- Washington County
- ZIP code
- 45750
- Nearest town
- Devola (1.7 mi)
- Time zone
- America/New York
- Coordinates
- 39.4522, -81.4581
Weather in Unionville now
Loading the National Weather Service forecast…
Unionville weather by the hour
Unionville weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Unionville.
This week in Unionville
Sunrise, sunset and moon in Unionville
What is the weather usually like in Unionville?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 23°F average low
- 45.3 inprecipitation per year · 1,150 mm
- 16.3 insnowfall per year · 41 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Unionville: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MARIETTA WWTP, OH US (USC00334927), adjusted for the elevation of Unionville.
Unionville weather month by month
Sunrise and sunset in Unionville through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:42 AM | 5:27 PM | 9 h 45 min |
| February | 7:15 AM | 6:03 PM | 10 h 47 min |
| March | 7:35 AM | 7:34 PM | 11 h 58 min |
| April | 6:46 AM | 8:04 PM | 13 h 18 min |
| May | 6:10 AM | 8:34 PM | 14 h 24 min |
| June | 5:56 AM | 8:56 PM | 14 h 59 min |
| July | 6:10 AM | 8:53 PM | 14 h 43 min |
| August | 6:37 AM | 8:23 PM | 13 h 45 min |
| September | 7:05 AM | 7:35 PM | 12 h 30 min |
| October | 7:34 AM | 6:48 PM | 11 h 13 min |
| November | 7:08 AM | 5:12 PM | 10 h 3 min |
| December | 7:37 AM | 5:04 PM | 9 h 27 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Unionville?
Unionville has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 23°F (-5°C).
It gets about 45.3 inches (1,150 mm) of precipitation a year. The wettest month is June and the driest is November. Snow is common: about 16 inches fall in an average year.
The best time to visit Unionville is May–June and August–September. 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 Unionville
The closest live webcam is Rainbow: I-77 at SR-821 (Exit 6), D10-014, 2.5 miles N of Unionville.
Webcams: Windy.com. Distances in a straight line from Unionville.
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Map of Unionville, OH
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Unionville Street View
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Open in Google Maps ›Towns near Unionville
Other communities near Unionville
- Muskingum Terrace subdivision0.6 mi S
- Rathbone1.0 mi S
- Rathbone1.0 mi S
- Riverdale subdivision1.2 mi S
- Rathbone Heights subdivision1.2 mi S
- Rathbone Heights subdivision1.2 mi S
- Emerson subdivision1.3 mi S
- Putnam Place subdivision1.3 mi S
- Emerson Heights subdivision1.5 mi SE
- Ruraldale subdivision1.6 mi SE
- Arlington Heights subdivision2.1 mi SW
- Western Hills subdivision2.6 mi S
- Westview subdivision2.7 mi SW
- West Marietta2.8 mi S
- Stanleyville2.8 mi NE
Questions about Unionville
Where is Unionville, OH?
Unionville is an unincorporated community in Washington County, Ohio, 1.7 miles NW of Devola.
What county is Unionville in?
Unionville is in Washington County, Ohio.
What is the ZIP code of Unionville, OH?
The ZIP code for Unionville is 45750.
What is the nearest town to Unionville?
Devola, 1.7 miles away.
Are there webcams near Unionville?
Yes. The closest is Rainbow: I-77 at SR-821 (Exit 6), D10-014, 2.5 miles away.
What is the hottest month in Unionville?
July, with an average high of 85°F (30°C).
What is the coldest month in Unionville?
January, with an average low of 23°F (-5°C).
How much does it rain in Unionville?
About 45.3 inches (1,150 mm) a year; the wettest month is June.
Does it snow in Unionville?
Yes, about 16 inches of snow fall in an average year.
When is the best time to visit Unionville?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Unionville have?
Hot-summer humid continental (Köppen Dfa).
Last updated: