Average monthly wind speed in Alameda (CA)

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

These figures come from monthly climatological averages showing that Alameda sees peak wind speeds of 7 m/s (14 knots) during its windiest period and minimum speeds of 3 m/s (6 knots) during its calmest season.

The 3 m/s (6 knots) average wind speed in January, November and December 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.

In contrast, wind speeds average 7 m/s (14 knots) during June and July. 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 Alameda’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Alameda climate page.