Wyomissing (PA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Wyomissing.
Climate overview of Wyomissing
The climate in Wyomissing, Pennsylvania, United States of America, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in July to 3°C (37°F) in February.
With around 1231 mm (48 in) of annual rain/snowfall, Wyomissing has a notably wet climate. The wettest month is October.
Wyomissing Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Wyomissing — and find the best time to visit.
Monthly Temperature in Wyomissing
In Wyomissing, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 30°C (86°F) in July. In February, the coolest month of the year, temperatures drop to a chilly 3°C (37°F).
At night, temperatures range from around 19°C (66°F) in July to -6°C (21°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Wyomissing
Wyomissing experiences significant rain/snowfall throughout the year, averaging 1231 mm (48 in) of precipitation annually. Wyomissing experiences moderate seasonal variation in rainfall, with monthly averages ranging from 135 mm (5.3 in) in October, the wettest month, and 71 mm (2.8 in) in November, the driest month. For more details, please visit our Wyomissing Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Wyomissing
Daily percentage of sunshine
Humidity in Wyomissing by Month
The relative humidity is high throughout the year in Wyomissing.
The city experiences its highest humidity in September, reaching 74%. In April, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Wyomissing
Frequently asked questions about the climate in Wyomissing
What is the best time to visit Wyomissing?
May typically offers the most optimal weather in Wyomissing. In contrast, January, February, March and December tend to have less optimal conditions.
What temperatures can I expect in Wyomissing?
Daytime highs range from 3°C (37°F) in February to 30°C (86°F) in July. Nighttime lows range from -6°C (21°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Wyomissing get?
Annual rainfall is around 1231 mm (48 in). October is the wettest month with 135 mm (5.3 in), while November is the driest with 71 mm (2.8 in).
Wyomissing 3-Day Forecast
Wyomissing (PA) 3-Day Forecast
Wyomissing on the map
Wyomissing is highlighted — select any city to see its climate.
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