The amount of sunshine is fundamental to comprehending a place's climate.
This page shows the total number of hours of direct sunlight per month and the average hours per day in Guntramsdorf, Lower Austria, Austria.
The figures are based on a 30-year period (1990–2020) to provide a reliable average.
Monthly hours of sunshine
Data from: Vienna, Austria (22 KM, 14 Miles).
Seasonal sunshine in Guntramsdorf varies. It peaks at 263 hours in July
and drops to 52 hours in December.
The total annual amount of sun is 1917 hours.
Daily hours of sunshine
Data from: Vienna, Austria (22 KM, 14 Miles).
In Guntramsdorf, summer days are longer and more sunny,
with daily sunshine hours peaking at 8.8 hours in July.
As the darker season arrives, the brightness of the sun becomes less.
December sees a soft sun for only 1.7 hours per day.
Average percent of sunshine
Data from: Vienna, Austria (22 KM, 14 Miles).
On average the sun shines 59% of the time during the day in August, the highest percentage of any month.
December has the lowest percentage at 20%.