Climate of Idaho Falls, Idaho

Idaho Falls, Idaho

Idaho Falls, located in southeastern Idaho, is characterized by a continental climate with four distinct seasons, featuring cold winters and warm summers. The figures provided here are based on earlier estimates, and it’s advisable to check more recent sources for the latest information.


  1. Cold Winters: Idaho Falls experiences cold and snowy winters. From December to February, average high temperatures range from the mid-20s to the low 30s Fahrenheit (around -4 to 2 degrees Celsius). Winter nights can be quite cold, with temperatures often dropping below freezing.
  2. Snowfall: Winter brings significant snowfall to Idaho Falls, with the surrounding mountains contributing to the area’s snowpack. The city’s landscape transforms into a winter wonderland, providing opportunities for winter sports and recreational activities.
  3. Mild Springs: Spring is a transitional season, with temperatures gradually warming up. From March to May, average high temperatures range from the mid-40s to the mid-60s Fahrenheit (around 7 to 18 degrees Celsius). Spring in Idaho Falls is characterized by blooming flowers and the melting of winter snow.
  4. Warm Summers: Summers in Idaho Falls are warm and relatively dry. From June to August, average high temperatures range from the mid-70s to the low 80s Fahrenheit (around 24 to 28 degrees Celsius). The region experiences longer daylight hours during the summer months, allowing for outdoor activities and events.
  5. Low Humidity: Despite the warm temperatures in summer, Idaho Falls typically has lower humidity levels, contributing to the overall comfort of the season.
  6. Fall Foliage: Fall brings cooler temperatures and vibrant fall foliage to the region. From September to November, average high temperatures range from the mid-60s to the mid-40s Fahrenheit (around 18 to 7 degrees Celsius). The fall season provides a scenic backdrop with changing leaf colors.
  7. Limited Rainfall: Idaho Falls has a semi-arid climate, and the region experiences relatively low annual precipitation. The majority of precipitation occurs during the winter months, while summers tend to be drier.

Population (as of 2019): According to CITIESPLUSTOWNS, Idaho Falls had a population of around 62,000 residents. The city is the largest in eastern Idaho and serves as a regional hub for commerce, education, and healthcare.

Economy and Community:

  1. Agriculture and Industry: The economy of Idaho Falls is diverse, with agriculture, manufacturing, and technology playing significant roles. Agriculture is prominent in the surrounding areas, with a focus on potato farming. Additionally, the Idaho National Laboratory (INL), a nuclear research facility, is a major employer and contributor to the local economy.
  2. Education: Idaho Falls is home to several educational institutions, including Idaho State University’s satellite campus. Education plays a crucial role in the community, offering residents access to academic and vocational programs.
  3. Outdoor Recreation: The region’s proximity to natural attractions, including Yellowstone National Park, the Grand Tetons, and the Snake River, provides abundant opportunities for outdoor recreation. Residents and visitors can enjoy activities such as hiking, fishing, and camping.
  4. Healthcare: The city serves as a healthcare center for eastern Idaho, with hospitals and medical facilities providing essential services to the community.
  5. Transportation: Idaho Falls is well-connected by major highways, including Interstate 15, providing easy access to neighboring cities and attractions. The Idaho Falls Regional Airport offers air travel options.
  6. Cultural and Community Events: Idaho Falls hosts various cultural and community events throughout the year, fostering a sense of community. Festivals, concerts, and local gatherings contribute to the vibrant social life of the city.
  7. Historical Sites: The city has historical sites that reflect its heritage, including the Idaho Falls Idaho Temple, a prominent structure associated with The Church of Jesus Christ of Latter-day Saints.
  8. Community Services: Idaho Falls provides essential services, including public safety, parks, and recreational facilities. The city’s commitment to community well-being is reflected in its infrastructure and services.

Idaho Falls, with its continental climate and diverse economy, offers residents a balance between urban amenities and the natural beauty of the surrounding landscapes. The city’s population, as of 2019, was around 62,000 residents, and it continues to be an important center for the region.

Idaho Falls, Idaho