Best year time to visit Borough of Pottstown

General weather information about Borough of Pottstown

Average annual temperature is 12.7 °C

Absolute maximum temperature: 35.4 °C

Absolute minimum temperature: -11.3 °C

Number of sunny days: 185 days

Number of rainy days: 176 days

Number of snow days: 4 days

* Weather data for Borough of Pottstown United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	18.7	18.3	19.0	30.6	30.6	35.4	33.9	31.6	34.6	27.8	21.3	16.4
Average daytime temperature (°C)	8.5	9.4	10.8	19.6	23.0	26.8	30.4	28.1	24.5	19.6	11.4	8.8
Average temperature (°C)	4.4	3.9	5.0	12.8	15.7	20.1	24.3	22.6	19.3	13.9	5.9	4.4
Average night temperature (°C)	0.9	-0.7	0.0	7.2	8.9	14.3	19.4	18.0	15.1	9.3	1.4	0.8
Absolute minimum temperature (°C)	-4.8	-11.3	-5.5	-1.2	3.5	9.0	15.7	14.3	9.9	3.5	-5.3	-4.2

The best time to visit Borough of Pottstown during the most sunny months:

The largest precipitation sum in Borough of Pottstown is at

April — 128(mm)

June — 147(mm)

July — 151(mm)

September — 166(mm)

December — 187(mm)

When is the best time to visit Borough of Pottstown?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Borough of Pottstown.

What is the weather like in Borough of Pottstown?

See average temperature, rainfall and daylight hours for Borough of Pottstown by month in the table above.

How many sunny days does Borough of Pottstown have?

The monthly weather statistics above show sunshine and rainfall patterns for Borough of Pottstown throughout the year.