Average monthly wind speed in Sendai

The mean monthly wind speed over the year in Sendai (Miyagi), Japan.

Annually, wind speeds in Sendai vary between 2 m/s (4 knots) at their lowest and 4 m/s (8 knots) at their peak.

During June, July and August, Sendai maintains a 2 m/s (4 knots) wind speed average, producing gentle air movement. Some days will be calm while others may experience more wind. At the average speed, you'll feel light air pressure on exposed skin and observe subtle leaf movement. Converting to familiar units, this equals 7.2 km/h or 4.5 mph. Despite occasional breezes, the wind is usually light enough to spend time outdoors.

The windiest time of year, March has average wind speeds of 4 m/s (8 knots). This means typical days have strong breezes that make flags snap and clothing flap. Walking against the wind takes slight effort. The speed translates to 14.4 kilometers per hour or 8.9 miles per hour. While some periods are calmer or gustier, windy weather is the norm.

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