Updated October 2026
Beltzville State Park: Weather by Month and When to Go
Beltzville State Park is a state park in Pennsylvania. Average highs range from 36°F in January to 82°F in July.
Average highs sit between 60°F and 80°F in April through June and August through October. They run above 80°F in July and below 60°F in November through March. The figures are NOAA climate normals for 1991–2020, measured at a weather station 5.9 miles from the park.
Warmest average high
82°F
July
Coldest average low
19°F
January
Most precipitation
5.6 in
September
Longest days
14.9 h
June
Beltzville State Park weather by month
| Month | Average high | Average low | Precipitation | Snowfall | Daylight |
|---|---|---|---|---|---|
| January | 36°F | 19°F | 3.8 in | 7.8 in | 9.4 h |
| February | 38°F | 21°F | 2.9 in | 9.8 in | 10.4 h |
| March | 47°F | 28°F | 3.9 in | 6.3 in | 11.7 h |
| April | 61°F | 38°F | 3.9 in | 0.4 in | 13.1 h |
| May | 71°F | 48°F | 4.3 in | 0.0 in | 14.3 h |
| June | 78°F | 57°F | 5.2 in | 0.0 in | 14.9 h |
| July | 82°F | 62°F | 4.7 in | 0.0 in | 14.7 h |
| August | 80°F | 60°F | 4.9 in | 0.0 in | 13.6 h |
| September | 73°F | 53°F | 5.6 in | 0.0 in | 12.3 h |
| October | 62°F | 41°F | 4.7 in | 0.0 in | 10.9 h |
| November | 50°F | 32°F | 3.9 in | 0.3 in | 9.7 h |
| December | 40°F | 24°F | 4.4 in | 2.7 in | 9.1 h |
Temperature, precipitation and snowfall figures are NOAA climate normals for 1991–2020 from station USC00364934, the nearest station with a complete set of temperature normals, 5.9 miles from the park. Conditions in the park can differ from the station's, most of all where the two sit at different elevations. Daylight is calculated for the park's latitude at the middle of each month.
What the averages show
- Temperature. July is the warmest month, with an average high of 82°F and an average low of 62°F. January is the coldest month, with an average low of 19°F and an average high of 36°F.
- Precipitation. September is the wettest month, averaging 5.6 inches of precipitation, and February is the driest, at 2.9 inches. An average year brings about 52.2 inches in total.
- Snowfall. The station averages 27.3 inches of snow a year, with the most in February (9.8 inches).
- Daylight. Days run from about 9.1 hours of daylight in December to 14.9 hours in June.
Camping, trails, maps and fees
Whether Beltzville State Park has camping or cabins, where its trails run, when it opens and what it charges are all published by the agency that runs the park. Its official page is the place to check before a trip.
Official Beltzville State Park page
For the forecast rather than the averages, the National Weather Service issues a point forecast for the park's location.
Where to stay near Beltzville State Park
Hotels, cabins and vacation rentals near Beltzville State Park, with live availability and prices.
Top-rated places to stay near Beltzville State Park
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Frequently Asked Questions
July is the warmest month, with an average high of 82°F and an average low of 62°F. January is the coldest month, with an average low of 19°F and an average high of 36°F. These are NOAA 1991–2020 climate normals from a weather station 5.9 miles from the park.
Average highs sit between 60°F and 80°F in April through June and August through October. They run above 80°F in July and below 60°F in November through March.
September is the wettest month, averaging 5.6 inches of precipitation, and February is the driest, at 2.9 inches. An average year brings about 52.2 inches in total. Snowfall averages 27.3 inches a year, with the most in February.
Days run from about 9.1 hours of daylight in December to 14.9 hours in June. The hours are calculated for the park's latitude.
Nearest National Park Service sites
- Steamtown National Historic Site37 miles away
- Delaware Water Gap National Recreation Area39 miles away
- Hopewell Furnace National Historic Site47 miles away
Nearby state parks
- Hickory Run State Park12 miles away
- Nockamixon State Park34 miles away
- Promised Land State Park37 miles away
- Hacklebarney State Park47 miles away · New Jersey
Distances are measured in a straight line from the park, so the drive is longer.
Sources: NOAA NCEI U.S. Climate Normals 1991–2020; USGS Protected Areas Database for location; the official Pennsylvania state park listing for the park's name.