Willow Grove, NY
Unincorporated community in Rockland County, New York
Willow Grove is a small unincorporated community in Rockland County, New York. It is 1.6 miles SE of Thiells, the nearest town. Its ZIP code is 10984.
Willow Grove at a glance
- State
- New York
- County
- Rockland County
- ZIP code
- 10984
- Nearest town
- Thiells (1.6 mi)
- Time zone
- America/New York
- Coordinates
- 41.2189, -74.0389
Weather in Willow Grove now
Loading the National Weather Service forecast…
Willow Grove weather by the hour
Willow Grove weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Willow Grove.
This week in Willow Grove
Sunrise, sunset and moon in Willow Grove
What is the weather usually like in Willow Grove?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 21°F average low
- 51.5 inprecipitation per year · 1,307 mm
- 35.7 insnowfall per year · 91 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Willow Grove: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WEST POINT, NY US (USC00309292), adjusted for the elevation of Willow Grove.
Willow Grove weather month by month
Sunrise and sunset in Willow Grove through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:17 AM | 4:53 PM | 9 h 35 min |
| February | 6:48 AM | 5:31 PM | 10 h 42 min |
| March | 7:05 AM | 7:04 PM | 11 h 58 min |
| April | 6:14 AM | 7:37 PM | 13 h 22 min |
| May | 5:35 AM | 8:09 PM | 14 h 33 min |
| June | 5:21 AM | 8:32 PM | 15 h 11 min |
| July | 5:35 AM | 8:29 PM | 14 h 54 min |
| August | 6:04 AM | 7:56 PM | 13 h 52 min |
| September | 6:35 AM | 7:07 PM | 12 h 31 min |
| October | 7:06 AM | 6:17 PM | 11 h 10 min |
| November | 6:42 AM | 4:38 PM | 9 h 55 min |
| December | 7:13 AM | 4:29 PM | 9 h 16 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Willow Grove?
Willow Grove 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 21°F (-6°C).
It gets about 51.5 inches (1,307 mm) of precipitation a year. The wettest month is October and the driest is February. Snow is common: about 36 inches fall in an average year.
The best time to visit Willow Grove 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 Willow Grove
The closest live webcam is Village of Washingtonville › North-east: Moodna Creek, 15.9 miles NW of Willow Grove.
Webcams: Windy.com. Distances in a straight line from Willow Grove.
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Map of Willow Grove, NY
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Willow Grove Street View
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Questions about Willow Grove
Where is Willow Grove, NY?
Willow Grove is an unincorporated community in Rockland County, New York, 1.6 miles SE of Thiells.
What county is Willow Grove in?
Willow Grove is in Rockland County, New York.
What is the ZIP code of Willow Grove, NY?
The ZIP code for Willow Grove is 10984.
What is the nearest town to Willow Grove?
Thiells, 1.6 miles away.
Are there webcams near Willow Grove?
Yes. The closest is Village of Washingtonville › North-east: Moodna Creek, 15.9 miles away.
What is the hottest month in Willow Grove?
July, with an average high of 85°F (30°C).
What is the coldest month in Willow Grove?
January, with an average low of 21°F (-6°C).
How much does it rain in Willow Grove?
About 51.5 inches (1,307 mm) a year; the wettest month is October.
Does it snow in Willow Grove?
Yes, about 36 inches of snow fall in an average year.
When is the best time to visit Willow Grove?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Willow Grove have?
Hot-summer humid continental (Köppen Dfa).
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