Seeing a solar eclipse is magnificent regardless of whether or not it is cloudy; however, if the sky is clear of clouds, the sun will be fully visible and thus the experience fully realized.
This dataset shows cloud fraction average in April over a recent ten year period. Cloud fraction is the percentage of each pixel of satellite imagery that is covered in clouds. Looking at a ten year average of cloudiness in April allows us to see what the likelihood is of the solar eclipse occurring on a cloudy day.
Remember, an eclipse is always worth seeing regardless of whether it is a cloudy day or not. Also, this shows the past ten years of clouds in April, not a forecast of clouds for that day. Check the National Weather Service forecast about seven days before for a better idea of what is expected to happen.
April average monthly cloud data for the last 10 years was obtained from NASA Earth Observations and averaged using ArcGIS Pro (for a free alternative use QGIS). The eclipse path was obtained from NASA's Scientific Visualization Studio and edited using Adobe Illustrator. The final video was made using Shotcut, a free and open source video editing software.
See the cloud fraction average over a ten year period for the areas where the April 8, 2024 total solar eclipse will be occurring. However it is not a forecast
Clouds obscure the sun but you will still notice instant darkness and cooler temperatures around you
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