The weather in Wilkes-Barre, PA, can be quite varied throughout the year, offering a range of experiences for residents and visitors alike. From snowy winters to warm and sunny summers, this city in northeastern Pennsylvania provides a unique climate that is influenced by its location in the Appalachian Mountains.
Climate Overview
Wilkes-Barre experiences a humid continental climate, which is characterized by distinct seasons and a significant variation in temperatures. The city is situated in a valley along the Susquehanna River, which adds to the climatic diversity. Here's a breakdown of what you can expect:
Summers
Summers in Wilkes-Barre are generally warm and humid. The season typically runs from June to September, with July and August being the hottest months. Average high temperatures during this period range from the mid-80s to low 90s °F (around 28-35 °C), while nighttime temperatures drop to the mid-60s to low 70s °F (around 18-23 °C). The city often experiences thunderstorms during the summer, bringing relief from the heat.
Winters
Winters are cold and snowy. From December to March, the city sees average high temperatures in the mid-30s to low 40s °F (around 1-7 °C), and nighttime temperatures can drop below freezing, often reaching the mid-20s to low 30s °F (around -4 to -1 °C). Snowfall is common, with an average annual accumulation of around 30 inches (76 cm). However, heavy snowstorms can bring significantly more snow, sometimes exceeding 12 inches (30 cm) in a single event.
Spring and Fall
Spring and fall are transitional seasons, offering mild temperatures and beautiful scenery. Spring, from March to May, brings blooming flowers and greenery, with temperatures gradually rising from the 40s to the 70s °F (around 4-25 °C). Fall, from September to November, sees the vibrant colors of changing leaves and temperatures dropping from the 70s to the 40s °F (around 25-4 °C). Both seasons can be quite pleasant for outdoor activities.
Weather Patterns and Phenomena
The weather in Wilkes-Barre can be influenced by various patterns and phenomena:
- Lake-Effect Snow: The city can experience lake-effect snow, especially during the winter months. This occurs when cold winds blow across the relatively warmer waters of the Great Lakes, picking up moisture that later falls as snow.
- Nor'easters: These powerful storms, which get their name from the northeasterly winds that drive them, can bring heavy snow, strong winds, and coastal flooding to the region.
- Thunderstorms: Thunderstorms are common during the summer months, often bringing heavy rainfall and occasionally severe weather conditions such as hail and strong winds.
Weather Events and Records
Wilkes-Barre has experienced its fair share of notable weather events and holds some interesting records:
- The city's highest recorded temperature was 102 °F (39 °C) on July 9, 1936.
- The lowest temperature ever recorded was -23 °F (-31 °C) on January 21, 1994.
- The wettest month on record was September 1975, with over 12 inches (30 cm) of rainfall.
- Wilkes-Barre received 30.3 inches (77 cm) of snow in January 2016, setting a new monthly snowfall record.
Preparing for the Weather
Given the varied weather conditions, it's important for residents and visitors to be prepared. Here are some tips:
- During the winter, ensure your home is well-insulated and equipped with a reliable heating system. Keep a winter emergency kit in your car, including items like a snow shovel, ice scraper, and extra blankets.
- In the summer, stay hydrated and avoid outdoor activities during the hottest parts of the day. Be aware of the signs of heat-related illnesses such as heat exhaustion and heat stroke.
- Keep an eye on weather forecasts, especially during severe weather events like nor'easters or thunderstorms. Have a plan in place for potential power outages or other disruptions.
Conclusion
The weather in Wilkes-Barre, PA, offers a dynamic and ever-changing experience. Whether it's the snowy winters, sunny summers, or vibrant transitional seasons, this city provides a unique climate that reflects the beauty of Pennsylvania's natural environment. By understanding the local weather patterns and being prepared, residents and visitors can fully embrace and enjoy all that Wilkes-Barre has to offer throughout the year.
What is the average annual rainfall in Wilkes-Barre?
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Wilkes-Barre receives an average of 43.4 inches (110 cm) of rainfall per year.
Are there any notable microclimates in the area?
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Yes, the city’s location in a valley along the Susquehanna River can create microclimates, with slightly cooler temperatures and higher humidity in certain areas.
What is the best time to visit Wilkes-Barre for outdoor activities?
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Spring and fall are excellent times for outdoor activities, offering mild temperatures and beautiful scenery. Summer can be hot and humid, while winter brings snow and cold temperatures.
