Average monthly wind speed in Indianola (IA)

On this page you will find more information about the mean monthly wind speed over the year in Indianola (Iowa), the United States of America.

Annually, wind speeds in Indianola vary between 3 m/s (6 knots) at their lowest and 5 m/s (10 knots) at their peak.

The average wind speed is 3 m/s (6 knots) during July, August and September, indicating consistent yet manageable airflow. Daily conditions vary, with some days bringing stronger breezes. At the average speed, foliage moves steadily, and flags show noticeable motion. In common units, this equals about 11 kilometers per hour or 6.7 miles per hour. Overall, it's are pleasant months to be outdoors in terms of wind conditions.

However, March and April experiences average wind speeds of [5 m/s]. This means most days feature persistent breezes that cause large branches to sway and dust to blow around. The wind creates noticeable resistance. This speed translates to 18 kilometers per hour or 11.2 miles per hour. While intensity may vary at times, consistently windy weather is typical during this period. It's an ideal time for kite and windsurfing enthusiasts.

For more detailed information about Indianola’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Indianola climate page.