Pottstown, PA Weather
Pottstown, PA climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 20's.
The warmest month of the year is July with an average maximum temperature of 84.80 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 18.60 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 23 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.
The annual average precipitation at Pottstown is 47.34 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.71 Inches.
Weather Data
Current Conditions
|
Partly Cloudy, 45°F | Humidity: 71% | Dewpoint: 36°F |
| Wind Speed: W 5.8 MPH (5 KT) | Heat Index: 45°F | ||
| Barometer: 30.10 in. | Wind Chill: 42°F |
Weather Forecast
 | Tonight: Mostly cloudy with a slight chance of showers this evening...Then partly cloudy after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. | |
| Lo: 35°F | ||
 | Hi: 49°F | Friday: Sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. |
| Lo: 29°F | ||
| Hi: 55°F | Saturday: Sunny. Highs in the mid 50s. Southwest winds around 5 mph. |
| Lo: 39°F | ||
| Hi: 60°F | Sunday: Sunny. Highs around 60. |
| Lo: 40°F | ||
| Hi: 65°F | Monday: Mostly sunny. Highs in the mid 60s. |
| Lo: 45°F | ||
 | Hi: 61°F | Tuesday: Partly sunny. Highs in the lower 60s. |
| Lo: 41°F | ||
| Hi: 59°F | Veterans day: Partly sunny. Highs in the upper 50s. |
| Lo: 35°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waning Gibbous Moon | Civil Twilight: 6:07 AM EST |
Sunrise: 6:35 AM EST |
| Sunset: 4:55 PM EST |
Civil Twilight: 5:24 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 37.6 | 40.5 | 49.5 | 61.0 | 71.3 | 79.7 | 84.8 | 83.0 | 76.1 | 65.1 | 53.9 | 42.7 | 62.1 |
| Mean °F | 28.1 | 30.5 | 39.1 | 49.6 | 59.7 | 68.2 | 73.3 | 71.1 | 63.7 | 52.6 | 43.3 | 33.2 | 51.0 |
| Min °F | 18.6 | 20.4 | 28.6 | 38.1 | 48.0 | 56.7 | 61.8 | 59.2 | 51.3 | 40.1 | 32.6 | 23.7 | 39.9 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 3.73 | 2.71 | 3.74 | 3.69 | 4.71 | 4.49 | 4.39 | 4.49 | 4.34 | 3.71 | 3.70 | 3.64 | 47.34 |
