State guides · Pennsylvania · Climate by town
New Holland, PA rainfall, snowfall and frost dates
Thirty-year averages for New Holland from NOAA’s 1991–2020 U.S. Climate Normals: rain and snow by month, the last and first freeze, the growing season, and a frost check for any date.
New Holland averages 46.84 in. of precipitation and 33.5 in. of snow a year. The median last spring freeze (32°F) is April 14 and the median first fall freeze is Nov. 1, a growing season of about 198 days. From NOAA’s New Holland 2 SE station; checked Nov. 13, 2026.
Is it safe to plant in New Holland yet?
Dates from January through July check the last spring freeze. Dates from August on check the first fall freeze.
From NOAA’s freeze probabilities for this station. Low spots and valleys can freeze later in spring and earlier in fall than the station.
New Holland frost dates
| 32°F freeze | 9 in 10 years | 1 in 2 years | 1 in 10 years |
|---|---|---|---|
| Last spring freeze comes after | April 1 | April 14 | April 30 |
| First fall freeze comes before | Nov. 13 | Nov. 1 | Oct. 17 |
Hard freeze (28°F): the median last one in spring is April 3 and the median first one in fall is Nov. 11. The growing season between the median 32°F freezes, April 14 to Nov. 1, runs about 198 days.
Planting tender plants after April 30 means a freeze afterward in only about 1 year in 10. Planting on April 14 leaves even odds. For lawn seeding windows, see our Pennsylvania grass seed guide.
New Holland rain and snow by month
| Month | Precipitation (in.) | Snow (in.) | Avg high (°F) | Avg low (°F) |
|---|---|---|---|---|
| January | 3.34 | 10.3 | 38.7 | 23.5 |
| February | 2.78 | 10.6 | 41.6 | 24.7 |
| March | 4.11 | 5.5 | 50.5 | 31.9 |
| April | 3.56 | 1.2 | 63.0 | 42.4 |
| May | 3.52 | 0.0 | 72.9 | 52.7 |
| June | 4.50 | 0.0 | 81.4 | 61.7 |
| July | 4.43 | 0.0 | 85.9 | 66.3 |
| August | 4.27 | 0.0 | 84.3 | 64.8 |
| September | 4.90 | 0.0 | 77.2 | 57.6 |
| October | 4.56 | 0.3 | 65.2 | 47.0 |
| November | 3.18 | 1.0 | 53.6 | 36.5 |
| December | 3.69 | 4.6 | 43.2 | 28.8 |
| Year | 46.84 | 33.5 | Average 54.0°F | |
Precipitation is rain plus the water in melted snow and ice. Snow is the depth of new snowfall. Monthly figures are NOAA’s normals and may not add exactly to the yearly totals because of rounding.
- Wettest month: September, 4.90 in. Driest: February, 2.78 in.
- Snowiest month: February, 10.6 in. Months averaging 1 in. or more: November through April. December through February bring about 76% of the year’s snow.
- Average lows at or below 32°F: December through March.
- Coldest nights: January, average low 23.5°F. Warmest days: July, average high 85.9°F.
Planning outdoor work in New Holland
Average lows sit at or below freezing from December through March, so plan base work, planting and seeding around the frost dates above. Frost depth and ground snow load for footings and roofs are set by your town; our design criteria by ZIP tool shows who sets them for your address. For planting beds, start with a soil test.
Towns near New Holland
| Town | Miles | Precip. (in.) | Snow (in.) | Median last freeze | Median first freeze |
|---|---|---|---|---|---|
| Lancaster | 11 | 44.15 | 21.4 | April 19 | Oct. 24 |
| Coatesville | 13 | 52.12 | 31.9 | April 19 | Oct. 25 |
| Landisville | 19 | 45.17 | 23.2 | April 30 | Oct. 10 |
| West Chester | 24 | 50.93 | 30.5 | April 26 | Oct. 18 |
| Lebanon | 27 | 46.40 | 24.0 | April 20 | Oct. 25 |
| Hamburg | 33 | 49.48 | 21.3 | April 16 | Oct. 25 |
Miles are straight-line distances between NOAA stations. See every town on our Pennsylvania rainfall and snowfall by town chart.
Questions
How much snow does New Holland, PA get a year?
New Holland averages 33.5 in. of snow a year, per NOAA’s 1991–2020 normals for its New Holland 2 SE station. The snowiest month is February, at 10.6 in.
How much rain does New Holland, PA get a year?
New Holland averages 46.84 in. of precipitation a year, counting rain and melted snow. The wettest month is September, at 4.90 in.
When is the last frost in New Holland, PA?
The median last 32°F freeze in New Holland is April 14. In 1 year in 10 it comes after April 30, and in 9 years in 10 after April 1.
When is the first frost in New Holland, PA?
The median first 32°F freeze in New Holland is Nov. 1. In 1 year in 10 it comes before Oct. 17, and in 9 years in 10 before Nov. 13.
How long is the growing season in New Holland?
About 198 days between the median last and first 32°F freezes, April 14 to Nov. 1.
What is the coldest month in New Holland?
January, with an average low of 23.5°F and an average high of 38.7°F.
About this data
Station: NOAA’s New Holland 2 SE station (GHCN USC00366238), about 2 miles southeast of New Holland, elevation 605 ft, 40.075° N, 76.071° W. These are NOAA’s 1991–2020 U.S. Climate Normals, 30-year averages that NOAA recomputes every 10 years. NOAA rates this station’s precipitation normals standard, its snow normals standard and its temperature and freeze normals standard. Standard means at least 24 years of data, with missing months filled from nearby stations.
Your yard can differ from the station. Elevation, valleys and hillsides change how much snow falls and when the first and last freezes come.
Sources: NOAA NCEI, U.S. Climate Normals; annual and seasonal normals for USC00366238; monthly normals for USC00366238; NOAA normals file documentation. Checked Nov. 13, 2026.
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See landscape designAll Pennsylvania townsAlso: Pennsylvania grass seed guide, soil testing, design criteria by ZIP.
Muthler Landscaping & Construction LLC · 913 Bellefonte Ave, Lock Haven, PA 17745 · (570) 397-9800 · PA HIC #PA212584. Climate data from NOAA; not a forecast.
Using this guide? Link to it or cite it. It's free to use with a link back, and we keep it updated against official sources.
Cite as: Muthler Landscaping & Construction, “New Holland, PA Rainfall, Snowfall and Frost Dates,” https://muthlerlandscaping.com/state-guides/pennsylvania/climate/new-holland/ (last checked November 13, 2026).
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