Lower Allen and Mechanicsburg have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Lower Allen | Metric | Mechanicsburg |
|---|---|---|
| 189 days | Sunny daysclear or partly cloudy skies | 189 days |
| 42 in | Precipitationper year | 42 in |
| 122 days | Wet daysrain or snow per year | 122 days |
| 26 in | Snowfallper year | 27 in |
| 23 days | Hot daysabove 90 °F | 22 days |
| 104 days | Freezing nightsat or below 32 °F | 111 days |
| 69% | Humidityaverage relative | 70% |
| 55 °F | Average temperatureyear round | 53 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lower Allen high | 39 | 42 | 51 | 64 | 74 | 82 | 87 | 85 | 78 | 66 | 54 | 43 |
| Mechanicsburg high | 38 | 41 | 50 | 63 | 73 | 82 | 86 | 84 | 77 | 65 | 53 | 43 |
| Lower Allen low | 24 | 25 | 33 | 42 | 53 | 62 | 67 | 65 | 57 | 46 | 36 | 29 |
| Mechanicsburg low | 23 | 24 | 31 | 41 | 51 | 61 | 65 | 63 | 56 | 44 | 35 | 28 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lower Allen | 3.3 | 2.9 | 3.8 | 3.6 | 3.6 | 3.4 | 3.6 | 3.1 | 4.2 | 3.5 | 3.1 | 3.5 |
| Mechanicsburg | 3.3 | 2.9 | 3.8 | 3.6 | 3.6 | 3.4 | 3.6 | 3.1 | 4.2 | 3.5 | 3.1 | 3.5 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lower Allen | 14 | 13 | 15 | 14 | 15 | 16 | 19 | 19 | 17 | 18 | 16 | 14 |
| Mechanicsburg | 14 | 13 | 15 | 14 | 15 | 16 | 19 | 19 | 17 | 18 | 16 | 14 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Lower Allen vs another city
- Lower Allen vs New Cumberland, PA
- Lower Allen vs Camp Hill, PA
- Lower Allen vs Harrisburg, PA
- Lower Allen vs Steelton, PA
- Lower Allen vs Enola, PA
- Lower Allen vs Progress, PA
- Lower Allen vs New York, NY
- Lower Allen vs Los Angeles, CA
- Lower Allen vs Chicago, IL
- Lower Allen vs Houston, TX
- Lower Allen vs Phoenix, AZ
- Lower Allen vs Philadelphia, PA
Mechanicsburg vs another city
- Mechanicsburg vs Camp Hill, PA
- Mechanicsburg vs Enola, PA
- Mechanicsburg vs New Cumberland, PA
- Mechanicsburg vs Harrisburg, PA
- Mechanicsburg vs Steelton, PA
- Mechanicsburg vs New York, NY
- Mechanicsburg vs Los Angeles, CA
- Mechanicsburg vs Chicago, IL
- Mechanicsburg vs Houston, TX
- Mechanicsburg vs Phoenix, AZ
- Mechanicsburg vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).