Folsom, PA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Folsom now
Loading the National Weather Service forecast…
Folsom weather by the hour
Folsom weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Folsom.
This week in Folsom
Sunrise, sunset and moon in Folsom
What is the weather usually like in Folsom?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 26°F average low
- 44.1 inprecipitation per year · 1,120 mm
- 23.1 insnowfall per year · 59 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Folsom: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PHILADELPHIA INTL AP, PA US (USW00013739), adjusted for the elevation of Folsom.
Folsom weather month by month
Sunrise and sunset in Folsom through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:19 AM | 5:02 PM | 9 h 43 min |
| February | 6:52 AM | 5:38 PM | 10 h 46 min |
| March | 7:10 AM | 7:09 PM | 11 h 58 min |
| April | 6:21 AM | 7:40 PM | 13 h 19 min |
| May | 5:44 AM | 8:10 PM | 14 h 26 min |
| June | 5:30 AM | 8:33 PM | 15 h 2 min |
| July | 5:44 AM | 8:30 PM | 14 h 46 min |
| August | 6:12 AM | 7:59 PM | 13 h 47 min |
| September | 6:41 AM | 7:11 PM | 12 h 30 min |
| October | 7:10 AM | 6:23 PM | 11 h 12 min |
| November | 6:45 AM | 4:46 PM | 10 h 1 min |
| December | 7:14 AM | 4:38 PM | 9 h 24 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Folsom?
Folsom has a humid subtropical climate. The warmest month is July, with an average high of 87°F (31°C), and the coldest is January, with average lows of 26°F (-4°C).
It gets about 44.1 inches (1,120 mm) of precipitation a year. The wettest month is September and the driest is February. Snow is common: about 23 inches fall in an average year.
The best time to visit Folsom is May–June and August–September. At 102 ft of elevation, nights are mild most of the year. 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 Folsom
Weather in towns near Folsom
Questions about the weather in Folsom
What is the hottest month in Folsom?
July, with an average high of 87°F (31°C).
What is the coldest month in Folsom?
January, with an average low of 26°F (-4°C).
How much does it rain in Folsom?
About 44.1 inches (1,120 mm) a year; the wettest month is September.
Does it snow in Folsom?
Yes, about 23 inches of snow fall in an average year.
When is the best time to visit Folsom?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Folsom have?
Humid subtropical (Köppen Cfa).
What is the weather like in Folsom in November?
Highs average 56°F and lows 38°F, with about 2.9 inches of precipitation.
What time is sunrise in Folsom?
Around 6:45 AM in mid-November, and sunset around 4:46 PM. Today’s exact times are shown above.
Where does this Folsom weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Folsom.
Last updated: