Kansas City, Missouri, experiences a humid continental climate characterized by four distinct seasons, each bringing its own unique weather patterns and challenges.
Spring: A Season of Transition
Spring in Kansas City is marked by rapidly changing weather conditions. Temperatures rise from an average low of 39.5°F (4.2°C) in March to a pleasant 75.9°F (24.4°C) by May. This period also sees an increase in rainfall, with May being the wettest month, averaging 5.1 inches (130 mm) of precipitation. The combination of warming temperatures and increased moisture often leads to frequent thunderstorms and marks the peak of the regional tornado season.
Summer: Heat and Humidity
Summers are typically hot and humid, with average high temperatures reaching 90.1°F (32.3°C) in July. The city experiences long daylight hours, with up to 14.9 hours in June, providing ample sunshine. However, the high humidity levels can make the heat feel more intense, and residents should be prepared for occasional heatwaves.
Autumn: Cooling Down
Autumn brings a gradual decrease in temperatures, from an average high of 80°F (26.7°C) in September to 54.2°F (12.3°C) by November. This season is often accompanied by stable rainfall patterns, averaging around 4 inches (102 mm) per month. The changing foliage provides a picturesque backdrop to the city during this time.
Winter: Cold and Snowy
Winters in Kansas City are cold, with average low temperatures dropping to 22.4°F (-5.3°C) in December. The city receives an average of 15 inches of snow annually, with December being the snowiest month, averaging 4.4 inches (112 mm). Residents should be prepared for frosty conditions and occasional heavy snowfall.
Climate Change Impacts
Recent trends indicate that Kansas City is experiencing warmer winters and springs. For instance, February 2026 was 9.2°F warmer than normal, leading to earlier plant blooms and potentially longer allergy seasons. Additionally, the city faces increased risks from heat and precipitation due to climate change, emphasizing the need for ongoing environmental initiatives.
Understanding these seasonal patterns helps residents and visitors prepare for the varying weather conditions throughout the year, ensuring safety and comfort in the face of Kansas City’s dynamic climate.