Dean, PA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Dean now
Loading the National Weather Service forecast…
Dean weather by the hour
Dean weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Dean.
This week in Dean
Sunrise, sunset and moon in Dean
What is the weather usually like in Dean?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 82°F average high
- Januarycoldest month · 16°F average low
- 40.7 inprecipitation per year · 1,033 mm
- 49.9 insnowfall per year · 127 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Dean: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PRINCE GALLITZIN SP, PA US (USC00367167), adjusted for the elevation of Dean.
Dean weather month by month
Sunrise and sunset in Dean through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:33 AM | 5:13 PM | 9 h 39 min |
| February | 7:05 AM | 5:50 PM | 10 h 44 min |
| March | 7:23 AM | 7:21 PM | 11 h 58 min |
| April | 6:33 AM | 7:54 PM | 13 h 21 min |
| May | 5:55 AM | 8:25 PM | 14 h 30 min |
| June | 5:40 AM | 8:48 PM | 15 h 7 min |
| July | 5:54 AM | 8:45 PM | 14 h 50 min |
| August | 6:23 AM | 8:13 PM | 13 h 50 min |
| September | 6:53 AM | 7:24 PM | 12 h 30 min |
| October | 7:23 AM | 6:35 PM | 11 h 11 min |
| November | 6:59 AM | 4:57 PM | 9 h 58 min |
| December | 7:28 AM | 4:49 PM | 9 h 20 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Dean?
Dean has a warm-summer humid continental climate. The warmest month is July, with an average high of 82°F (28°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 40.7 inches (1,033 mm) of precipitation a year. The wettest month is September and the driest is February. Snow is common: about 50 inches fall in an average year.
The best time to visit Dean 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.
More about Dean
Weather in towns near Dean
Questions about the weather in Dean
What is the hottest month in Dean?
July, with an average high of 82°F (28°C).
What is the coldest month in Dean?
January, with an average low of 16°F (-9°C).
How much does it rain in Dean?
About 40.7 inches (1,033 mm) a year; the wettest month is September.
Does it snow in Dean?
Yes, about 50 inches of snow fall in an average year.
When is the best time to visit Dean?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Dean have?
Warm-summer humid continental (Köppen Dfb).
What is the weather like in Dean in November?
Highs average 49°F and lows 29°F, with about 2.9 inches of precipitation.
What time is sunrise in Dean?
Around 6:59 AM in mid-November, and sunset around 4:57 PM. Today’s exact times are shown above.
Where does this Dean weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Dean.
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