Calhoun County, Arkansas Weather by Month

By | January 12, 2024

Calhoun County, located in south-central Arkansas, experiences a humid subtropical climate characterized by hot summers and mild winters. The region is influenced by its proximity to the Gulf of Mexico, which brings moisture and contributes to the climate patterns. Here’s a detailed breakdown of the weather by month in Calhoun County:

January-February: Winter Months

  • January and February are the coldest months in Calhoun County. Daytime temperatures typically range from 50 to 60 degrees Fahrenheit (10 to 16 degrees Celsius).
  • Nights can be chilly, with temperatures often dropping into the 30s. Frost is possible, but snow is rare in this region.┬áSee for climate and weather in Fort Smith, Arkansas.
  • Rainfall is generally moderate during these months, and the landscape may appear dormant.

March-April: Transition to Spring

  • March marks the beginning of the transition to spring. Daytime temperatures start to warm up, ranging from 60 to 70 degrees Fahrenheit (16 to 21 degrees Celsius).
  • As spring progresses into April, temperatures continue to rise, and the landscape becomes more vibrant with the emergence of new growth. Rainfall increases during the transition to spring.

May-June: Late Spring

  • May and June bring a significant increase in temperatures. Daytime highs can range from 70 to 80 degrees Fahrenheit (21 to 27 degrees Celsius).
  • Late spring is a more active period for rain and thunderstorms. The region experiences a lush, green landscape during this time.

July-August: Summer Heat

  • July and August are the hottest months in Calhoun County. Daytime temperatures often exceed 90 degrees Fahrenheit (32 degrees Celsius).
  • Nights remain warm, with temperatures staying in the 70s. Humidity is high during the summer months, contributing to the sultry conditions.
  • This period is characterized by occasional afternoon thunderstorms, providing relief from the intense heat.

September-October: Early Fall

  • September marks the beginning of the transition to fall, but temperatures remain warm, ranging from 80 to 90 degrees Fahrenheit (27 to 32 degrees Celsius).
  • Fall foliage begins to appear in October, and daytime temperatures gradually decrease. Rainfall may still occur, but the frequency decreases compared to the summer months.

November-December: Fall into Winter

  • November sees a further decline in temperatures, with daytime highs ranging from 60 to 70 degrees Fahrenheit (16 to 21 degrees Celsius).
  • December marks the beginning of winter, but daytime temperatures are still relatively mild compared to many other parts of the country, ranging from 50 to 60 degrees Fahrenheit (10 to 16 degrees Celsius).
  • Nights can be cool, with temperatures occasionally dropping into the 30s. Winter is a drier season compared to late spring and summer, with occasional showers.

Throughout the year, Calhoun County experiences the typical weather patterns of a humid subtropical climate, with distinct seasons. Residents and visitors can enjoy the changing landscapes, from the blooming of spring to the warm summer months and the cool, occasionally frosty, winter days. It’s advisable to stay informed about local weather forecasts, especially during the more active weather seasons, to be prepared for any changes in conditions.

Calhoun County, Arkansas