Warm-summer humid continental climate
Climate Lewis Run - Pennsylvania
Annual high54ºF
Annual low34ºF
Precipitation44.46 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 29 | 14 | 3.29 |
| Feb | 32 | 15 | 2.35 |
| Mar | 42 | 22 | 3.37 |
| Apr | 55 | 32 | 3.55 |
| May | 66 | 41 | 4.18 |
| Jun | 74 | 49 | 4.91 |
| Jul | 77 | 53 | 4.19 |
| Aug | 76 | 52 | 4.11 |
| Sep | 68 | 45 | 3.92 |
| Oct | 57 | 36 | 3.43 |
| Nov | 45 | 29 | 3.76 |
| Dec | 33 | 18 | 3.40 |
- JanHigh 29ºFLow 14ºFPrecip 3.29 inch
- FebHigh 32ºFLow 15ºFPrecip 2.35 inch
- MarHigh 42ºFLow 22ºFPrecip 3.37 inch
- AprHigh 55ºFLow 32ºFPrecip 3.55 inch
- MayHigh 66ºFLow 41ºFPrecip 4.18 inch
- JunHigh 74ºFLow 49ºFPrecip 4.91 inch
- JulHigh 77ºFLow 53ºFPrecip 4.19 inch
- AugHigh 76ºFLow 52ºFPrecip 4.11 inch
- SepHigh 68ºFLow 45ºFPrecip 3.92 inch
- OctHigh 57ºFLow 36ºFPrecip 3.43 inch
- NovHigh 45ºFLow 29ºFPrecip 3.76 inch
- DecHigh 33ºFLow 18ºFPrecip 3.40 inch
Climate summary
What is the average weather in Lewis Run, Pennsylvania?
Lewis Run experiences a humid continental climate, marked by warm summers and cold winters. The area is fairly wet, with precipitation spread relatively evenly throughout the year. Winter moisture often arrives as snow, contributing to the overall annual precipitation.
Lewis Run weather averages
Annual high54ºF
Annual low34ºF
Precipitation44.46 inch
Daily normals Lewis Run - Pennsylvania - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 31.8 | 18.0 | 0.11 | 0.11 |
| Jan 2 | 31.6 | 17.7 | 0.21 | 0.21 |
| Jan 3 | 31.5 | 17.5 | 0.32 | 0.32 |
| Jan 4 | 31.4 | 17.3 | 0.43 | 0.43 |
| Jan 5 | 31.3 | 17.1 | 0.53 | 0.53 |
| Jan 6 | 31.1 | 16.9 | 0.62 | 0.62 |
| Jan 7 | 31.0 | 16.7 | 0.72 | 0.72 |
| Jan 8 | 30.9 | 16.5 | 0.80 | 0.80 |
| Jan 9 | 30.8 | 16.3 | 0.89 | 0.89 |
| Jan 10 | 30.8 | 16.2 | 0.99 | 0.99 |
| Jan 11 | 30.7 | 16.0 | 1.08 | 1.08 |
| Jan 12 | 30.6 | 15.8 | 1.17 | 1.17 |
| Jan 13 | 30.5 | 15.7 | 1.26 | 1.26 |
| Jan 14 | 30.5 | 15.5 | 1.35 | 1.35 |
| Jan 15 | 30.4 | 15.4 | 1.44 | 1.44 |
| Jan 16 | 30.4 | 15.2 | 1.52 | 1.52 |
| Jan 17 | 30.3 | 15.1 | 1.61 | 1.61 |
| Jan 18 | 30.3 | 15.0 | 1.70 | 1.70 |
| Jan 19 | 30.3 | 14.9 | 1.78 | 1.78 |
| Jan 20 | 30.3 | 14.8 | 1.87 | 1.87 |
| Jan 21 | 30.3 | 14.7 | 1.95 | 1.95 |
| Jan 22 | 30.3 | 14.7 | 2.03 | 2.03 |
| Jan 23 | 30.3 | 14.6 | 2.11 | 2.11 |
| Jan 24 | 30.3 | 14.5 | 2.20 | 2.20 |
| Jan 25 | 30.4 | 14.5 | 2.28 | 2.28 |
| Jan 26 | 30.4 | 14.5 | 2.36 | 2.36 |
| Jan 27 | 30.5 | 14.5 | 2.44 | 2.44 |
| Jan 28 | 30.5 | 14.5 | 2.51 | 2.51 |
| Jan 29 | 30.6 | 14.5 | 2.58 | 2.58 |
| Jan 30 | 30.7 | 14.5 | 2.65 | 2.65 |
| Jan 31 | 30.8 | 14.5 | 2.72 | 2.72 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Lewis Run - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 75.9 | 59.0 | 0.07 |
| Oct 2 | 68.0 | 45.0 | 0.07 |
| Oct 3 | 62.1 | 37.9 | 0.00 |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | 66.9 | 34.0 | 0.00 |
| Oct 8 | 64.0 | 37.0 | 0.00 |
| Oct 9 | 62.1 | 32.0 | 0.00 |
| Oct 10 | 66.0 | 33.1 | 0.00 |
| Oct 11 | 57.0 | 50.0 | 0.11 |
| Oct 12 | 69.1 | 53.1 | 0.00 |
| Oct 13 | 79.0 | 59.0 | T |
| Oct 14 | 66.9 | 50.0 | T |
| Oct 15 | 64.9 | 46.0 | T |
| Oct 16 | 68.0 | 41.0 | 0.55 |
| Oct 17 | – | – | – |
| Oct 18 | 59.0 | 25.0 | 0.00 |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | 63.0 | 28.0 | 0.00 |
| Oct 22 | 60.1 | 26.1 | 0.00 |
| Oct 23 | 57.0 | 33.1 | 0.00 |
| Oct 24 | 59.0 | 28.0 | 0.00 |
| Oct 25 | 63.0 | 26.1 | 0.00 |
| Oct 26 | 66.0 | 35.1 | 0.00 |
| Oct 27 | 63.0 | 37.0 | 0.00 |
| Oct 28 | 66.9 | 36.0 | 0.00 |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature79.0ºF · Oct 13
- Lowest max temperature57.0ºF · Oct 11
- Highest min temperature59.0ºF · Oct 1
- Lowest min temperature25.0ºF · Oct 18
Geo Lewis Run - Pennsylvania
Location
- Country
- United States
- State
- Pennsylvania
- County
- –
- City
- Lewis Run
- Zip Code
- 16738
- Elevation
- 1549 ft
- Longitude
- -78.66
- Latitude
- 41.87
- ICAO
- –
- IATA
- –