Maximum Solar Energy (w/m²)

Report for Year 2026

Data last updated 3/21/2026 2:35 PM.

Day	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1	380	265	454	---	---	---	---	---	---	---	---	---
2	343	315	334	---	---	---	---	---	---	---	---	---
3	364	408	199	---	---	---	---	---	---	---	---	---
4	290	592	287	---	---	---	---	---	---	---	---	---
5	376	587	552	---	---	---	---	---	---	---	---	---
6	102	731	837	---	---	---	---	---	---	---	---	---
7	394	580	410	---	---	---	---	---	---	---	---	---
8	100	499	664	---	---	---	---	---	---	---	---	---
9	408	529	670	---	---	---	---	---	---	---	---	---
10	420	733	570	---	---	---	---	---	---	---	---	---
11	480	577	837	---	---	---	---	---	---	---	---	---
12	446	724	489	---	---	---	---	---	---	---	---	---
13	295	541	842	---	---	---	---	---	---	---	---	---
14	422	626	791	---	---	---	---	---	---	---	---	---
15	461	563	225	---	---	---	---	---	---	---	---	---
16	526	568	923	---	---	---	---	---	---	---	---	---
17	410	561	596	---	---	---	---	---	---	---	---	---
18	299	584	796	---	---	---	---	---	---	---	---	---
19	461	506	721	---	---	---	---	---	---	---	---	---
20	452	805	722	---	---	---	---	---	---	---	---	---
21	476	766	735	---	---	---	---	---	---	---	---	---
22	622	735	---	---	---	---	---	---	---	---	---	---
23	445	615	---	---	---	---	---	---	---	---	---	---
24	524	399	---	---	---	---	---	---	---	---	---	---
25	462	724	---	---	---	---	---	---	---	---	---	---
26	468	737	---	---	---	---	---	---	---	---	---	---
27	476	631	---	---	---	---	---	---	---	---	---	---
28	471	780	---	---	---	---	---	---	---	---	---	---
29	555		---	---	---	---	---	---	---	---	---	---
30	519		---	---	---	---	---	---	---	---	---	---
31	483		---		---		---	---		---		---
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
High	622	805	923	---	---	---	---	---	---	---	---	---
Average	417	596	603	---	---	---	---	---	---	---	---	---
Low	100	265	199	---	---	---	---	---	---	---	---	---

Color Key
< 100	100 - 200	200 - 300	300 - 400	400 - 500	500 - 600	600 - 700	700 - 800	800 - 900	900 - 1000	1000 - 1100	1100 - 1200	1200>

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