Average monthly wind speed in Altrincham

The mean monthly wind speed over the year in Altrincham (Greater Manchester), the United Kingdom.

Throughout the year, wind speeds in Altrincham average from 3 m/s (6 knots) and increase to 5 m/s (10 knots).

The 3 m/s (6 knots) average wind speed in July and August brings moderate air movement. Conditions can vary throughout the month, with some days experiencing stronger winds and others remaining calm. At this average speed, leaves and small branches move steadily, and flags show continuous motion. This equates to about 11 kilometers per hour or 6.7 miles per hour.

Wind speeds average 5 m/s (10 knots) in , marking the windiest months of the year. The air is often steady and noticeable throughout the month, though occasional stronger gusts or brief calms may occur. Windy conditions are typical during this period, making it a great time for activities like windsurfing and kitesurfing.

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