global solar radiation on horizontal surface in typical year in Jerusalem, mothly averages, hourly data, W/m2
| hr--> | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 16 | 18 | 19 |
| Jan | 0 | 0 | 4 | 92 | 228 | 361 | 424 | 463 | 423 | 360 | 261 | 139 | 29 | 0 | 0 |
| Feb | 0 | 0 | 18 | 133 | 314 | 463 | 513 | 536 | 496 | 434 | 326 | 211 | 81 | 5 | 0 |
| Mar | 0 | 3 | 92 | 260 | 421 | 553 | 642 | 695 | 649 | 521 | 446 | 305 | 140 | 26 | 0 |
| Apr | 0 | 30 | 174 | 357 | 539 | 682 | 793 | 856 | 825 | 748 | 586 | 407 | 227 | 67 | 1 |
| May | 0 | 81 | 247 | 439 | 620 | 786 | 853 | 898 | 878 | 820 | 674 | 478 | 279 | 103 | 7 |
| Jun | 0 | 118 | 302 | 514 | 720 | 869 | 953 | 1001 | 972 | 894 | 752 | 586 | 370 | 150 | 23 |
| Jul | 0 | 98 | 270 | 474 | 674 | 837 | 946 | 996 | 965 | 878 | 755 | 567 | 342 | 138 | 20 |
| Aug | 0 | 47 | 226 | 442 | 655 | 819 | 928 | 956 | 926 | 834 | 697 | 509 | 282 | 89 | 4 |
| Sept | 0 | 22 | 172 | 386 | 590 | 738 | 842 | 875 | 851 | 739 | 579 | 373 | 161 | 24 | 0 |
| Oct | 0 | 4 | 94 | 282 | 467 | 624 | 699 | 716 | 658 | 559 | 413 | 223 | 60 | 1 | 0 |
| Nov | 0 | 0 | 41 | 189 | 336 | 454 | 488 | 476 | 473 | 389 | 261 | 122 | 16 | 0 | 0 |
| Dec | 0 | 0 | 8 | 106 | 241 | 362 | 457 | 477 | 456 | 347 | 230 | 108 | 11 | 0 | 0 |
reference:
Typical Meteorological Year, Data Base for Energy Computations in Buildings - Sara Rubin, Ilan Setter, Alexander Manes, Leonora Braginsky, Amiran Ianetz - Israel Meteorological Service / Israeli Ministry of Energy, Research and Development Division,
https://www.gov.il/en/Departments/Units/library_contact
cite this page:
Solar Radiation in Jerusalem - Joseph Nowarski, DOI:10.5281/zenodo.12804970
https://geocities.ws/nowagreen/se/JER/SE0.html