Heber Springs, AR Climate SummaryTemperature
• Average annual temperature: 60.4°F (15.8°C)
• Average summer temperature (June-August): 77.7°F (25.4°C)
• Average winter temperature (December-February): 41.6°F (5.3°C)
• Record high temperature: 113°F (45°C)
• Record low temperature: -21°F (-29°C)
Precipitation
• Average annual precipitation: 52.4 inches (133.1 cm)
• Average number of rainy days per year: 110
• Average snowfall per year: 3.9 inches (9.9 cm)
• Record 24-hour rainfall: 12.06 inches (30.6 cm)
Humidity
• Average annual relative humidity: 75%
• Average summer relative humidity (June-August): 80%
• Average winter relative humidity (December-February): 70%
Wind
• Average annual wind speed: 7.6 mph (12.2 km/h)
• Average summer wind speed (June-August): 7.2 mph (11.6 km/h)
• Average winter wind speed (December-February): 8.0 mph (12.9 km/h)
Sunshine
• Average annual sunshine: 2,100 hours
• Average summer sunshine (June-August): 2,500 hours
• Average winter sunshine (December-February): 1,500 hours
Climate Type
Heber Springs, AR has a humid subtropical climate, characterized by hot, humid summers and mild, cool winters. The city experiences a significant amount of rainfall throughout the year, with the wettest months being May and June. The area is also prone to severe thunderstorms and tornadoes.
Climate Trends
The climate in Heber Springs, AR has been changing in recent years, with an increase in average temperatures and more extreme weather events. The average annual temperature has increased by about 1 degree Celsius since the early 20th century, and the number of days with temperatures above 90°F (32°C) has also increased. The area has also seen an increase in the frequency and intensity of heavy rainfall events, as well as an increase in the number of days with severe thunderstorms and tornadoes.
Climate Impacts
The changing climate is having a number of impacts on Heber Springs, AR, including:
• Increased heat stress: The rising temperatures are making it more difficult for people to stay cool and comfortable, especially during the summer months. This can lead to heat-related illnesses, such as heat stroke and heat exhaustion.
• More frequent and intense storms: The increase in heavy rainfall events is leading to more flooding and erosion, which can damage property and infrastructure. The increase in severe thunderstorms and tornadoes is also posing a greater risk to life and property.
• Changes in plant and animal life: The changing climate is also affecting the local plant and animal life. Some species are moving to new areas in search of more suitable habitats, while others are struggling to adapt to the changing conditions.
Adaptation and Mitigation
The city of Heber Springs, AR is taking steps to adapt to the changing climate and mitigate its impacts. These efforts include:
• Investing in green infrastructure, such as rain gardens and bioswales, to help manage stormwater runoff and reduce flooding.
• Planting trees and other vegetation to help cool the city and provide shade.
• Promoting energy efficiency and the use of renewable energy sources to reduce greenhouse gas emissions.
• Educating the public about the impacts of climate change and the steps that can be taken to adapt and mitigate them.
The city is also working with other communities in the region to develop a regional climate adaptation plan. This plan will help to coordinate efforts to address the challenges posed by climate change and ensure that the region is resilient to its impacts.