Average monthly wind speed in Johnsonville

Here you can view the typical wind conditions throughout the year in Johnsonville, (Wellington), New Zealand.

Throughout the year, wind speeds in Johnsonville average from 7 m/s (14 knots) and increase to 8 m/s (16 knots).

January, February, March, April, May, June, July, August, September and December brings a 7 m/s (14 knots) wind speed average, establishing strong and persistent air movement throughout much of the period. Although occasional calm intervals occur, expect consistently challenging wind conditions.

At this speed, entire trees sway noticeably, and pedestrians often lean forward when walking into the wind. This equals 25 km/h or 16 mph in standard units. Daily routines require regular wind considerations, and athletic activities become significantly more strenuous due to constant air resistance.

The windiest time of year, October and November has average wind speeds of 8 m/s (16 knots). This means typical days feature intense winds that require effort to walk against and cause substantial tree movement. Wind forces are felt constantly. The speed translates to 28.8 kilometers per hour or 17.9 miles per hour. While some periods are more or less intense, very strong winds are the standard condition.

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