Average monthly wind speed in Bethany (OK)

The mean monthly wind speed over the year in Bethany (Oklahoma), the United States of America.

These figures come from monthly climatological averages showing that Bethany sees peak wind speeds of 7 m/s (14 knots) during its windiest period and minimum speeds of 5 m/s (10 knots) during its calmest season.

An average wind speed of 5 m/s (10 knots) in July, August and September means the wind is quite constant and noticeable for much of the month. There may still be stronger gusts or calmer moments, but windy conditions are the norm. Larger branches would start swaying, and dust, leaves, and small objects would often blow around.

For outdoor activities, you’d likely feel the wind frequently pushing against you. It could make, for example, running or cycling more tiring. Still, it's not so strong that it becomes uncomfortable. The average speed is around 18 km/h or 11 mph. At this speed, wind- and kitesurfing become very enjoyable.

In contrast, wind speeds average 7 m/s (14 knots) during March and April. This means most days have strong winds that make walking difficult and cause small trees to bend. Some objects get blown around. The measurement represents 25.2 km/h or 15.7 mph. There may still be stronger gusts or calmer moments, but powerful winds are typical.

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