Solar Energy Seasonal Summary(w/m2)

Data last updated 12/7/2020 6:30 PM.
Northern Hemisphere Meterological Seasons
Winter: December, January, February
Spring: March, April, May
Summer: June, July, August
Autumn: September, October, November

 Daily DetailMonthly SummarySeasonal Summary 



Maximum Solar Energy
DateWinterSpringSummerAutumnYear
Dec 2019 / Nov 2020104414551503*---1503*
Dec 2018 / Nov 2019113014101538*13501538*
Dec 2017 / Nov 201812641600151212881600
Dec 2016 / Nov 201711721484156412961564
Dec 2015 / Nov 201611971615145712961615
Dec 2014 / Nov 201511761484162813781628
Dec 2013 / Nov 201412161559150513731559
Dec 2012 / Nov 201312091624157313221624
Dec 2011 / Nov 201211621614146312991614
Dec 2010 / Nov 201110741533151213241533
Dec 2009 / Nov 201011781575161513431615
Dec 2008 / Nov 2009---------1357*1357*
Max1264 1624 1628 1378 1628
 
Average Maximum Solar Energy
DateWinterSpringSummerAutumnYear
Dec 2019 / Nov 2020779 1 more than the Winter average.1097 44 less than the Spring average.1116* 45 less than the Summer average.---971*33 less than the yearly average.
Dec 2018 / Nov 2019755 22 less than the Winter average.1119 22 less than the Spring average.1185* 23 more than the Summer average.946 2 more than the Autumn average.986*18 less than the yearly average.
Dec 2017 / Nov 2018780 2 more than the Winter average.1144 3 more than the Spring average.1174 12 more than the Summer average.956 12 more than the Autumn average.101511 more than the yearly average.
Dec 2016 / Nov 2017811 33 more than the Winter average.1152 12 more than the Spring average.1131 30 less than the Summer average.897 46 less than the Autumn average.9995 less than the yearly average.
Dec 2015 / Nov 2016766 12 less than the Winter average.1170 29 more than the Spring average.1123 38 less than the Summer average.946 2 more than the Autumn average.10022 less than the yearly average.
Dec 2014 / Nov 2015788 10 more than the Winter average.1054 87 less than the Spring average.1204 43 more than the Summer average.932 12 less than the Autumn average.9968 less than the yearly average.
Dec 2013 / Nov 2014748 29 less than the Winter average.1189 48 more than the Spring average.1209 48 more than the Summer average.978 35 more than the Autumn average.103329 more than the yearly average.
Dec 2012 / Nov 2013820 42 more than the Winter average.1172 31 more than the Spring average.1150 11 less than the Summer average.935 8 less than the Autumn average.102117 more than the yearly average.
Dec 2011 / Nov 2012835 57 more than the Winter average.1168 27 more than the Spring average.1161 1 less than the Summer average.935 9 less than the Autumn average.102621 more than the yearly average.
Dec 2010 / Nov 2011739 39 less than the Winter average.1147 7 more than the Spring average.1141 20 less than the Summer average.984 40 more than the Autumn average.1004 
Dec 2009 / Nov 2010734 44 less than the Winter average.1136 5 less than the Spring average.1163 2 more than the Summer average.959 16 more than the Autumn average.10005 less than the yearly average.
Dec 2008 / Nov 2009---------910* 34 less than the Autumn average.910*94 less than the yearly average.
Avg778 1141 1161 944 1004
 
Minimum Maximum Solar Energy
DateWinterSpringSummerAutumnYear
Dec 2019 / Nov 20202442900---0
Dec 2018 / Nov 201929050604520
Dec 2017 / Nov 201817820203780
Dec 2016 / Nov 2017221589701283221
Dec 2015 / Nov 2016209146526114114
Dec 2014 / Nov 2015149253856359149
Dec 2013 / Nov 201473946712957
Dec 2012 / Nov 20133135657321856
Dec 2011 / Nov 2012454751455109109
Dec 2010 / Nov 20115850137845558
Dec 2009 / Nov 2010691146709569
Dec 2008 / Nov 2009---------116116
Min7 56 0 95 0
 
Colour Key
< 120 120 - 240 240 - 360 360 - 480 480 - 600 600 - 720 720 - 840 840 - 960 960 - 1080 1080 - 1200 1200 - 1320 1320 - 14401440>

Script Developed by Murry Conarroe of Wildwood Weather.

* denotes incomplete data for the month/year.

Script developed by Murry Conarroe of Wildwood Weather.