Sunshine Hours Seasonal Summary

Data last updated 11/12/17 20:48.
Northern Hemisphere Meterological Seasons
Winter: December, January, February
Spring: March, April, May
Summer: June, July, August
Autumn: September, October, November

 Daily DetailMonthly SummarySeasonal Summary 



Sunshine Hours
DateWinterSpringSummerAutumnYear
Dec 2017 / Nov 20180.5* 138.3 less than the Winter average.---------0.5* 906.8 less than the yearly average.
Dec 2016 / Nov 2017------------0.0* 907.3 less than the yearly average.
Dec 2015 / Nov 2016------------0.0* 907.3 less than the yearly average.
Dec 2014 / Nov 2015201.8 63.1 more than the Winter average.333.2 35.3 more than the Spring average.179.1* 108.8 less than the Summer average.---714.1* 193.2 less than the yearly average.
Dec 2013 / Nov 2014179.9 41.2 more than the Winter average.278.7 19.2 less than the Spring average.357.4 69.5 more than the Summer average.166.3 16.4 less than the Autumn average.982.3 75 more than the yearly average.
Dec 2012 / Nov 2013172.8 34.1 more than the Winter average.281.9* 16 less than the Spring average.327.3 39.4 more than the Summer average.199.0 16.4 more than the Autumn average.981.0* 73.7 more than the yearly average.
 
Max201.8 333.2 357.4 199.0 982.3
Avg138.8 297.9 287.9 182.7 907.3
Min0.5 278.7 179.1 166.3 0.0
 
Color Key
< 60.0 60.0 - 120.0 120.0 - 180.0 180.0 - 240.0 240.0 - 300.0 300.0 - 360.0 360.0 - 420.0 420.0 - 480.0 480.0 - 540.0 540.0 - 600.0 600.0 - 660.0 660.0 - 720.0720.0>
* denotes incomplete data for the month/year.

Sunshine hours is the amount of time that the solar energy being received is at least 50 percent of the maximum possible for that day and time.

Script Developed by Murry Conarroe of Wildwood Weather.