Lehighton, PA climate
Lehighton has chilly winters and warm summers, with plenty of rain. A typical July afternoon reaches 85°, a January night drops to 19°, and about 27 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Lehighton feels like
Winter
Spring
Summer
Fall
Lehighton weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 36° | 19° | 3.5" | 7.8" | 11 | 18° – 36° |
| February | 40° | 20° | 2.8" | 9.8" | 9 | 18° – 37° |
| March | 48° | 27° | 3.9" | 6.3" | 10 | 31° – 48° |
| April | 62° | 37° | 4.0" | 0.4" | 11 | 45° – 54° |
| May | 72° | 47° | 4.1" | 0 | 14 | 55° – 65° |
| June | 80° | 56° | 5.0" | 0 | 13 | 64° – 71° |
| July | 85° | 61° | 5.1" | 0 | 12 | 68° – 76° |
| August | 82° | 59° | 4.7" | 0 | 11 | 66° – 74° |
| September | 75° | 52° | 5.1" | 0 | 10 | 60° – 68° |
| October | 64° | 40° | 4.6" | 0 | 11 | 47° – 59° |
| November | 52° | 31° | 3.7" | 0.3" | 10 | 36° – 46° |
| December | 41° | 24° | 4.2" | 2.7" | 11 | 24° – 44° |
| Year | 62° | 39° | 50.6" | 27.3" | 132 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Lehighton
Lehighton gets 51 inches of rain and melted snow a year. September is the wettest month and February the driest. Rain or snow falls on about 132 days a year.
About 184 frost-free days a year
In half of years the last 32° night comes by April 21 and the first one by October 23. That leaves about 184 frost-free days for gardens, longer than 57% of U.S. towns.
Heating and cooling a home in Lehighton
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Lehighton, 91% of that work is heating and 9% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
Lehighton and its neighbors
Lehighton borders 3 towns with climate data. January nights across them vary by 0.6°. Franklin has the coldest January nights (18°) and Weissport the hottest July afternoons (85°). Lehighton’s January low is 19° and its July high 85°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Lehighton compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Lehighton averaged 1.8° warmer than the 1900s. The biggest change is in December (+3.5°). The shift is larger than in 87% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Lehighton’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 18° to 37°. June is the most reliable, staying within 7°.
Common questions about Lehighton’s climate
What is the coldest month in Lehighton?
January, with a typical high of 36° and a low of 19°.
What is the hottest month in Lehighton?
July, with a typical high of 85° and a low of 61°. About 4 days a year reach 90°.
How much snow does Lehighton get?
About 27 inches in a normal winter, most of it in February.
When is the first frost in Lehighton?
In half of years the first 32° night comes by October 23, and the last spring frost by April 21.
What is the rainiest month in Lehighton?
September, with 5.1 inches of rain and melted snow. The year totals 51 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Lehighton itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Lehighton 1ssw, PA (1 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.