Average Monthly Sunshine in Jackson (WY)
The graphs on this page shows the average number of hours per month and per day that Jackson receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
Monthly hours of sunshine
Daily hours of sunshine
Jackson’s total hours of sunshine compared to other major cities
Jackson enjoys an average of 0 hours of sunshine annually. Let’s compare this with some popular tourist destinations:
Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.
In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.
The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.
In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.
Other climate information
December, Jackson’s wettest month, receives 22 mm of snowfall and has a maximum daytime temperature of -2°C. During the driest month July you can expect a temperature of 26°C.
For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Precipitation page.
Forecast: is it sunny in Jackson (WY)?
overcast and chance of slight sleet
overcast and heavy sleet
broken clouds and no rain