2 Building Permits for Winnebago, MN View All ; In 2007, the city of Winnebago, MN issued 2 building permits. All permits issued were for Single Family Homes. All permits issued were for Single Family Homes. In 2006, the city of Winnebago, MN issued 3 building permits. All permits issued were for Single Family Homes.
The amount of time you have to wait depends on the weather. 1  If there are only little clouds in the sky, it takes 6 hours. 2  If there are about 50% or more clouds, you have to expose the bottles for 2 days to the sunlight. 3  If it is raining all time, this method doesn't work.
Full Sun: At least 6 full hours of direct sunlight. Full sun is probably the trickiest level of exposure because while many plants need full sun to set buds and flower, some cannot handle the intense heat and/or dry conditions that often come with that much sunshine.