Solar Energy Seasonal Summary (w/m2)

Note: Data is updated after midnight each day.
Northern Hemisphere Meterological Seasons
Winter: December, January, February
Spring: March, April, May
Summer: June, July, August
Fall: September, October, November

 Daily DetailMonthly SummarySeasonal Summary 



Maximum Solar Energy
DateWinterSpringSummerFallYear
Dec 2025 / Nov 2026111*---------111*
Dec 2024 / Nov 2025526110011208331120
Dec 2023 / Nov 2024524100010866701086
Dec 2022 / Nov 202349911091127733*1127*
Dec 2021 / Nov 2022503110911747801174
Dec 2020 / Nov 2021455106312368231236
Dec 2019 / Nov 2020503117112368881236
Dec 2018 / Nov 2019526116011488951160
Dec 2017 / Nov 2018---------357*357*
Dec 2015 / Nov 2016322*---------322*
Dec 2014 / Nov 2015225116712608791260
Dec 2013 / Nov 2014225225225225*225*
Dec 2012 / Nov 2013---------225225*
Max526 1171 1260 895 1260
 
Average Maximum Solar Energy
DateWinterSpringSummerFallYear
Dec 2025 / Nov 202657* 64 less than the Winter average.---------57*353 less than the yearly average.
Dec 2024 / Nov 2025142 22 more than the Winter average.648 101 more than the Spring average.781 64 more than the Summer average.316 29 more than the Fall average.47465 more than the yearly average.
Dec 2023 / Nov 2024128 7 more than the Winter average.596 50 more than the Spring average.811 94 more than the Summer average.318 31 more than the Fall average.46555 more than the yearly average.
Dec 2022 / Nov 2023139 18 more than the Winter average.647 100 more than the Spring average.797 80 more than the Summer average.278* 9 less than the Fall average.467*58 more than the yearly average.
Dec 2021 / Nov 2022142 21 more than the Winter average.681 134 more than the Spring average.800 83 more than the Summer average.370 83 more than the Fall average.50191 more than the yearly average.
Dec 2020 / Nov 2021158 37 more than the Winter average.704 157 more than the Spring average.797 80 more than the Summer average.354 66 more than the Fall average.50596 more than the yearly average.
Dec 2019 / Nov 2020139 18 more than the Winter average.719 172 more than the Spring average.769 52 more than the Summer average.351 63 more than the Fall average.49686 more than the yearly average.
Dec 2018 / Nov 2019153 32 more than the Winter average.660 113 more than the Spring average.796 79 more than the Summer average.371 83 more than the Fall average.49787 more than the yearly average.
Dec 2017 / Nov 2018---------160* 127 less than the Fall average.160*249 less than the yearly average.
Dec 2015 / Nov 2016121*  ---------121*288 less than the yearly average.
Dec 2014 / Nov 201549 72 less than the Winter average.218 328 less than the Spring average.854 137 more than the Summer average.383 95 more than the Fall average.37832 less than the yearly average.
Dec 2013 / Nov 201449 72 less than the Winter average.48 499 less than the Spring average.48 669 less than the Summer average.48* 239 less than the Fall average.48*361 less than the yearly average.
Dec 2012 / Nov 2013---------48 239 less than the Fall average.48*361 less than the yearly average.
Avg121 547 717 287 409
 
Minimum Maximum Solar Energy
DateWinterSpringSummerFallYear
Dec 2025 / Nov 202621---------21
Dec 2024 / Nov 202599817800
Dec 2023 / Nov 202412842232112
Dec 2022 / Nov 202309713590
Dec 2021 / Nov 2022141212201814
Dec 2020 / Nov 2021141049309
Dec 2019 / Nov 202051230210
Dec 2018 / Nov 201912620330
Dec 2017 / Nov 2018---------00
Dec 2015 / Nov 201614---------14
Dec 2014 / Nov 201500185560
Dec 2013 / Nov 201400000
Dec 2012 / Nov 2013---------00
Min0 0 0 0 0
 
Color Key
< 300 300 - 600 600 - 900 900 - 1200 1200 - 1500 1500 - 1800 1800 - 2100 2100 - 2400 2400 - 2700 2700 - 3000 3000 - 3300 3300 - 36003600>

Script Developed by Murry Conarroe of Wildwood Weather.

* denotes incomplete data for the month/year.

Script Developed by Murry Conarroe of Wildwood Weather.