Hellertown, PA Weather & Climate Normals
What a normal year in Hellertown actually looks like
On the 30-year record NOAA keeps for Hellertown, PA, the comfort score comes out to 44/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Hellertown's weather actually swings
Average temperatures in Hellertown run from 28°F in Jan up to 73°F in Jul, a 44.7°F seasonal swing, a middling gap by national standards.
Hellertown, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 37°F | 19°F | 3.77in | 10.5in |
| Feb | 40°F | 20°F | 3.24in | 12.1in |
| Mar | 48°F | 28°F | 4.43in | 8.5in |
| Apr | 61°F | 38°F | 4.22in | 1.3in |
| May | 70°F | 49°F | 4.49in | 0in |
| Jun | 78°F | 58°F | 4.64in | 0in |
| Jul | 83°F | 62°F | 5.64in | 0in |
| Aug | 81°F | 61°F | 4.81in | 0in |
| Sep | 75°F | 54°F | 5.06in | 0in |
| Oct | 64°F | 43°F | 4.94in | 0.6in |
| Nov | 53°F | 33°F | 3.61in | 1.7in |
| Dec | 42°F | 25°F | 4.59in | 6.4in |
If you're timing a visit, May, Jun, Jul, Aug, and Sep are Hellertown's mildest stretch; if you're moving there, you should plan around Jan's cold instead.
How wet Hellertown actually gets
Over a typical year, Hellertown sees about 53.44in of precipitation a year across roughly 137 days with measurable rain or snow, with 41.1in of snow a year.
Hellertown against the rest of the country
Out of 4876 cities scored here, Hellertown comes in at 3912; within PA alone it ranks 143 of 193. Population is about 6,145.
Checking the actual forecast
These figures come from Springtown 1 Nne, PA US, the NOAA station 3.2 miles from Hellertown, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated