Grantville Wind Forecast
Grantville Wind Statistics
December Wind
San Diego, Montgomery Field (2.5 miles)
Strongest 1 December, 2025
8.1mph SWAverage December
4.9mph
Climate (2010–Present)
San Diego, Montgomery Field (2.5 miles)
Strongest 1 March, 2023
44.1mph WAverage 2020–2025
5.9mph