Iselin, PA
Unincorporated community in Indiana County, Pennsylvania
Iselin is a small unincorporated community in Indiana County, Pennsylvania. It is 2.0 miles E of Young, the nearest town. Its ZIP code is 15618.
Iselin at a glance
- State
- Pennsylvania
- County
- Indiana County
- ZIP code
- 15618
- Nearest town
- Young (2.0 mi)
- Time zone
- America/New York
- Coordinates
- 40.5594, -79.3867
Weather in Iselin now
Loading the National Weather Service forecast…
Iselin weather by the hour
Iselin weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Iselin.
This week in Iselin
Sunrise, sunset and moon in Iselin
What is the weather usually like in Iselin?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 19°F average low
- 43.4 inprecipitation per year · 1,104 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Iselin: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LOYALHANNA LAKE, PA US (USC00365212), adjusted for the elevation of Iselin.
Iselin weather month by month
Sunrise and sunset in Iselin through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:37 AM | 5:16 PM | 9 h 39 min |
| February | 7:09 AM | 5:53 PM | 10 h 44 min |
| March | 7:27 AM | 7:25 PM | 11 h 58 min |
| April | 6:37 AM | 7:58 PM | 13 h 21 min |
| May | 5:58 AM | 8:28 PM | 14 h 29 min |
| June | 5:44 AM | 8:51 PM | 15 h 6 min |
| July | 5:58 AM | 8:48 PM | 14 h 50 min |
| August | 6:27 AM | 8:16 PM | 13 h 49 min |
| September | 6:57 AM | 7:28 PM | 12 h 30 min |
| October | 7:27 AM | 6:39 PM | 11 h 11 min |
| November | 7:02 AM | 5:01 PM | 9 h 58 min |
| December | 7:32 AM | 4:53 PM | 9 h 20 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Iselin?
Iselin has a warm-summer humid continental climate. The warmest month is July, with an average high of 83°F (29°C), and the coldest is January, with average lows of 19°F (-7°C).
It gets about 43.4 inches (1,104 mm) of precipitation a year. The wettest month is August and the driest is February.
The best time to visit Iselin is June to 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 Iselin
The closest live webcam is Derry Township, 10.3 miles SE of Iselin.
Webcams: Windy.com. Distances in a straight line from Iselin.
Do you know Iselin? Tell us about it
Help other travelers: share what makes Iselin special. We review every message before publishing it.
Map of Iselin, PA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Iselin Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Iselin
Other communities near Iselin
Questions about Iselin
Where is Iselin, PA?
Iselin is an unincorporated community in Indiana County, Pennsylvania, 2.0 miles E of Young.
What county is Iselin in?
Iselin is in Indiana County, Pennsylvania.
What is the ZIP code of Iselin, PA?
The ZIP code for Iselin is 15618.
What is the nearest town to Iselin?
Young, 2.0 miles away.
Are there webcams near Iselin?
Yes. The closest is Derry Township, 10.3 miles away.
What is the hottest month in Iselin?
July, with an average high of 83°F (29°C).
What is the coldest month in Iselin?
January, with an average low of 19°F (-7°C).
How much does it rain in Iselin?
About 43.4 inches (1,104 mm) a year; the wettest month is August.
Does it snow in Iselin?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Iselin?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Iselin have?
Warm-summer humid continental (Köppen Dfb).
Last updated: