Hazleton, PA climate
Hazleton has chilly, snowy winters and pleasant summers, with plenty of rain. A typical July afternoon reaches 78°, a January night drops to 16°, and about 42 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Hazleton feels like
Winter
Spring
Summer
Fall
Hazleton 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 | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 31° | 16° | 3.6" | 12.8" | 10 | 14 | 14° – 32° |
| February | 34° | 17° | 2.8" | 9.7" | 9 | 13 | 13° – 33° |
| March | 43° | 24° | 3.8" | 10.5" | 9 | 10 | 26° – 44° |
| April | 56° | 34° | 4.3" | 2.1" | 11 | 1 | 40° – 50° |
| May | 66° | 45° | 4.3" | 0 | 12 | 0 | 51° – 62° |
| June | 73° | 54° | 4.9" | 0 | 10 | 0 | 60° – 67° |
| July | 78° | 59° | 5.0" | 0 | 10 | 0 | 64° – 72° |
| August | 76° | 57° | 4.6" | 0 | 9 | 0 | 63° – 70° |
| September | 69° | 51° | 5.1" | 0 | 9 | 0 | 57° – 64° |
| October | 58° | 40° | 4.8" | 0 | 10 | 0 | 44° – 57° |
| November | 46° | 30° | 3.8" | 1.6" | 8 | 2 | 33° – 43° |
| December | 36° | 21° | 4.1" | 4.8" | 11 | 8 | 20° – 40° |
| Year | 56° | 37° | 51.1" | 41.5" | 116 | 47 |
“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 Hazleton
Hazleton 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 116 days a year. Snow covers the ground about 47 days of the year.
About 153 frost-free days a year
In half of years the last 32° night comes by May 7 and the first one by October 6. That leaves about 153 frost-free days for gardens, shorter than 78% of U.S. towns.
Heating and cooling a home in Hazleton
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Hazleton, 95% of that work is heating and 5% 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.
Hazleton and its neighbors
Hazleton borders 2 towns with climate data. January nights across them vary by 0.6°. Hazle has both the coldest January nights (16°) and the hottest July afternoons (79°). Hazleton’s January low is 16° and its July high 78°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Hazleton 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 Hazleton averaged 1.5° warmer than the 1900s. The biggest change is in December (+3.2°). The shift is larger than in 69% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Hazleton’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. December swings the most: between 1991 and 2020 its average temperature ranged from 20° to 40°. September is the most reliable, staying within 7°.
Common questions about Hazleton’s climate
What is the coldest month in Hazleton?
January, with a typical high of 31° and a low of 16°.
What is the hottest month in Hazleton?
July, with a typical high of 78° and a low of 59°. About 4 days a year reach 90°.
How much snow does Hazleton get?
About 42 inches in a normal winter, most of it in January.
When is the first frost in Hazleton?
In half of years the first 32° night comes by October 6, and the last spring frost by May 7.
What is the rainiest month in Hazleton?
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 Hazleton itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Tamaqua 4 N Dam, PA (7 mi, snow) and Francis E Walter Dam, PA (17 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.