Millersville, PA Weather & Climate Normals
What a normal year in Millersville actually looks like
On the 30-year record NOAA keeps for Millersville, PA, the comfort score comes out to 47/100, 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 Millersville's weather actually swings
Average temperatures in Millersville run from 31°F in Jan up to 76°F in Jul, a 44.8°F seasonal swing, a middling gap by national standards.
Millersville, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 40°F | 22°F | 3.01in | 6.1in |
| Feb | 43°F | 24°F | 2.52in | 7.4in |
| Mar | 52°F | 31°F | 3.5in | 3.4in |
| Apr | 65°F | 41°F | 3.54in | 0.2in |
| May | 75°F | 50°F | 3.65in | 0in |
| Jun | 83°F | 60°F | 4.09in | 0in |
| Jul | 87°F | 65°F | 4.51in | 0in |
| Aug | 85°F | 63°F | 3.6in | 0in |
| Sep | 78°F | 56°F | 4.82in | 0in |
| Oct | 66°F | 44°F | 4.18in | 0.3in |
| Nov | 55°F | 34°F | 3.26in | 0.6in |
| Dec | 44°F | 27°F | 3.47in | 3.4in |
If you're timing a visit, May, Jun, Aug, Sep, and Oct are Millersville's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet Millersville actually gets
Over a typical year, Millersville sees about 44.15in of precipitation a year across roughly 124 days with measurable rain or snow, with 21.4in of snow a year.
Millersville against the rest of the country
Out of 4876 cities scored here, Millersville comes in at 2765; within PA alone it ranks 84 of 193. Population is about 9,290.
Checking the actual forecast
These figures come from Lancaster 2ne Fltr Plt, PA US, the NOAA station 5.1 miles from Millersville, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is