Average monthly wind speed in Gronau

On this page you will find more information about the mean monthly wind speed over the year in Gronau (North Rhine-Westphalia), Germany.

These figures come from monthly climatological averages showing that Gronau sees peak wind speeds of 4 m/s (8 knots) during its windiest period and minimum speeds of 3 m/s (6 knots) during its calmest season.

With an average wind speed of 3 m/s (6 knots) in May, June, July, August, September and October, it experiences a fair and typical breeze. However, conditions can vary between days, and stronger winds may occasionally occur. On a day with 3 m/s (6 knots), leaves and small twigs are constantly in motion, and a flag would be clearly waving. This translates to roughly 11 km/h or 6.7 mph. Most days are suitable for spending time outdoors.

The windiest time of year, January, February, March, April, November and December 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 Gronau’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Gronau climate page.