Union Valley, NJ
Unincorporated community in Middlesex County, New Jersey
Union Valley is a small unincorporated community in Middlesex County, New Jersey. It is 0.3 miles NE of The Ponds, the nearest town. Its ZIP code is 08831.
Union Valley at a glance
- State
- New Jersey
- County
- Middlesex County
- ZIP code
- 08831
- Nearest town
- The Ponds (0.3 mi)
- Time zone
- America/New York
- Coordinates
- 40.3036, -74.4564
Weather in Union Valley now
Loading the National Weather Service forecast…
Union Valley weather by the hour
Union Valley weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Union Valley.
This week in Union Valley
Sunrise, sunset and moon in Union Valley
What is the weather usually like in Union Valley?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 21°F average low
- 47.4 inprecipitation per year · 1,205 mm
- 23.7 insnowfall per year · 60 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Union Valley: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HIGHTSTOWN 2 W, NJ US (USC00283951), adjusted for the elevation of Union Valley.
Union Valley weather month by month
Sunrise and sunset in Union Valley through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:16 AM | 4:57 PM | 9 h 40 min |
| February | 6:49 AM | 5:34 PM | 10 h 45 min |
| March | 7:07 AM | 7:05 PM | 11 h 58 min |
| April | 6:17 AM | 7:37 PM | 13 h 20 min |
| May | 5:39 AM | 8:08 PM | 14 h 28 min |
| June | 5:25 AM | 8:30 PM | 15 h 5 min |
| July | 5:39 AM | 8:28 PM | 14 h 48 min |
| August | 6:07 AM | 7:56 PM | 13 h 48 min |
| September | 6:37 AM | 7:08 PM | 12 h 30 min |
| October | 7:07 AM | 6:19 PM | 11 h 12 min |
| November | 6:42 AM | 4:42 PM | 9 h 59 min |
| December | 7:11 AM | 4:34 PM | 9 h 22 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Union Valley?
Union Valley has a hot-summer humid continental climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 21°F (-6°C).
It gets about 47.4 inches (1,205 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 24 inches fall in an average year.
The best time to visit Union Valley 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 Union Valley
The closest live webcam is Montgomery Township › West: Country Cabinet Shop Inc, 15.8 miles NW of Union Valley.
Webcams: Windy.com. Distances in a straight line from Union Valley.
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Map of Union Valley, NJ
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Union Valley Street View
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Open in Google Maps ›Towns near Union Valley
Other communities near Union Valley
Questions about Union Valley
Where is Union Valley, NJ?
Union Valley is an unincorporated community in Middlesex County, New Jersey, 0.3 miles NE of The Ponds.
What county is Union Valley in?
Union Valley is in Middlesex County, New Jersey.
What is the ZIP code of Union Valley, NJ?
The ZIP code for Union Valley is 08831.
What is the nearest town to Union Valley?
The Ponds, 0.3 miles away.
Are there webcams near Union Valley?
Yes. The closest is Montgomery Township › West: Country Cabinet Shop Inc, 15.8 miles away.
What is the hottest month in Union Valley?
July, with an average high of 87°F (30°C).
What is the coldest month in Union Valley?
January, with an average low of 21°F (-6°C).
How much does it rain in Union Valley?
About 47.4 inches (1,205 mm) a year; the wettest month is July.
Does it snow in Union Valley?
Yes, about 24 inches of snow fall in an average year.
When is the best time to visit Union Valley?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Union Valley have?
Hot-summer humid continental (Köppen Dfa).
Last updated: