year,solar irradiance

1611,340.112875
1612,340.119475
1613,340.2139
1614,340.2633
1615,340.25925
1616,340.237925
1617,340.090875
1618,340.070475
1619,340.0646
1620,340.085275
1621,340.086675
1622,340.079875
1623,340.068675
1624,340.048975
1625,340.04075
1626,340.088875
1627,340.074925
1628,340.05145
1629,340.065375
1630,340.0597
1631,340.03825
1632,340.043925
1633,340.0405
1634,340.0778
1635,340.05445
1636,340.054425
1637,340.070975
1638,340.12315
1639,340.155225
1640,340.18475
1641,340.092375
1642,340.1649
1643,340.157675
1644,340.072125
1645,340.060725
1646,340.036925
1647,340.03225
1648,340.025725
1649,340.0174
1650,340.014375
1651,340.00045
1652,339.99835
1653,340.008975
1654,339.998025
1655,339.997775
1656,339.997475
1657,339.9975
1658,339.996525
1659,339.996825
1660,339.996525
1661,340
1662,339.997675
1663,339.99625
1664,339.99625
1665,339.99625
1666,339.99615
1667,339.9962
1668,339.9962
1669,339.996525
1670,339.9964
1671,339.9963
1672,339.997875
1673,339.99705
1674,339.9964
1675,339.9967
1676,339.9964
1677,339.999125
1678,339.997725
1679,339.99705
1680,339.996625
1681,339.997925
1682,339.996625
1683,339.99655
1684,339.996525
1685,339.999025
1686,339.9964
1687,339.9972
1688,339.996275
1689,339.997075
1690,339.996425
1691,339.9961
1692,339.9961
1693,339.996125
1694,339.9962
1695,339.996225
1696,339.9964
1697,339.996425
1698,339.997375
1699,339.997625
1700,339.998175
1701,339.9989
1702,339.99985
1703,339.9993
1704,340.0033
1705,340.00635
1706,340.008275
1707,340.00345
1708,340.0087
1709,340.0058
1710,340.0034
1711,340.003325
1712,340.003025
1713,340.00815
1714,340.010525
1715,340.012075
1716,340.016775
1717,340.027875
1718,340.040875
1719,340.032525
1720,340.0773
1721,340.069075
1722,340.06805
1723,340.05305
1724,340.0452
1725,340.060975
1726,340.056175
1727,340.09135
1728,340.103975
1729,340.147125
1730,340.083925
1731,340.136475
1732,340.043875
1733,340.045775
1734,340.05015
1735,340.0523
1736,340.072425
1737,340.122775
1738,340.078825
1739,340.06405
1740,340.123325
1741,340.049725
1742,340.1385
1743,340.0719
1744,340.061425
1745,340.049025
1746,340.04675
1747,340.0563
1748,340.09875
1749,340.13605
1750,340.1461
1751,340.147225
1752,340.101775
1753,340.0983
1754,340.09835
1755,340.071075
1756,340.068175
1757,340.072775
1758,340.096775
1759,340.112975
1760,340.146125
1761,340.128225
1762,340.1839
1763,340.141075
1764,340.132725
1765,340.134525
1766,340.105575
1767,340.08625
1768,340.13075
1769,340.19565
1770,340.2465
1771,340.2439
1772,340.2121
1773,340.2013
1774,340.14625
1775,340.13545
1776,340.097925
1777,340.1065
1778,340.1412
1779,340.2023
1780,340.209625
1781,340.1781
1782,340.1972
1783,340.14545
1784,340.11735
1785,340.086875
1786,340.116925
1787,340.1868
1788,340.2229
1789,340.22995
1790,340.2005
1791,340.173675
1792,340.134425
1793,340.134675
1794,340.1474
1795,340.1138
1796,340.096225
1797,340.0791
1798,340.059025
1799,340.052075
1800,340.046675
1801,340.046775
1802,340.1146
1803,340.0881
1804,340.056
1805,340.058075
1806,340.06005
1807,340.045875
1808,340.02835
1809,340.027225
1810,340.027175
1811,340.021275
1812,340.020025
1813,340.023775
1814,340.032375
1815,340.0329
1816,340.04285
1817,340.0661
1818,340.06335
1819,340.05425
1820,340.055725
1821,340.047325
1822,340.04215
1823,340.04345
1824,340.041775
1825,340.053175
1826,340.062775
1827,340.083175
1828,340.119925
1829,340.147125
1830,340.16015
1831,340.17655
1832,340.1481
1833,340.116875
1834,340.093075
1835,340.094275
1836,340.152925
1837,340.24005
1838,340.267775
1839,340.2157
1840,340.18445
1841,340.1597
1842,340.12925
1843,340.119575
1844,340.105525
1845,340.11115
1846,340.13425
1847,340.151125
1848,340.1648
1849,340.2073
1850,340.211
1851,340.161225
1852,340.16305
1853,340.16435
1854,340.14465
1855,340.112675
1856,340.091075
1857,340.08445
1858,340.1
1859,340.1409
1860,340.18965
1861,340.20635
1862,340.1836
1863,340.158725
1864,340.142425
1865,340.14265
1866,340.12495
1867,340.112275
1868,340.0917
1869,340.123
1870,340.174675
1871,340.22925
1872,340.21365
1873,340.19685
1874,340.15185
1875,340.122325
1876,340.091475
1877,340.0857
1878,340.086375
1879,340.072425
1880,340.06595
1881,340.091475
1882,340.1201
1883,340.057625
1884,340.08445
1885,340.127625
1886,340.1038
1887,340.07425
1888,340.06585
1889,340.056525
1890,340.0541
1891,340.061025
1892,340.113425
1893,340.12365
1894,340.1579
1895,340.19145
1896,340.163425
1897,340.12335
1898,340.0904
1899,340.086
1900,340.075875
1901,340.0712
1902,340.056675
1903,340.06265
1904,340.103
1905,340.166975
1906,340.103975
1907,340.16435
1908,340.126975
1909,340.1522
1910,340.1206
1911,340.0998
1912,340.080225
1913,340.06895
1914,340.069875
1915,340.092475
1916,340.1567
1917,340.21365
1918,340.23915
1919,340.23865
1920,340.174225
1921,340.138025
1922,340.117125
1923,340.09665
1924,340.1012
1925,340.112175
1926,340.1514
1927,340.170025
1928,340.22145
1929,340.18055
1930,340.170675
1931,340.181825
1932,340.15625
1933,340.130625
1934,340.113525
1935,340.13055
1936,340.1775
1937,340.27055
1938,340.2392
1939,340.221525
1940,340.223
1941,340.214125
1942,340.2028
1943,340.1791
1944,340.141575
1945,340.158425
1946,340.21765
1947,340.2185
1948,340.27115
1949,340.317975
1950,340.288125
1951,340.240175
1952,340.174525
1953,340.187925
1954,340.162825
1955,340.16755
1956,340.1997
1957,340.2886
1958,340.3996
1959,340.3784
1960,340.307325
1961,340.306575
1962,340.225875
1963,340.180625
1964,340.1686
1965,340.173925
1966,340.1839
1967,340.22875
1968,340.260125
1969,340.277975
1970,340.298375
1971,340.29395
1972,340.226525
1973,340.243775
1974,340.196925
1975,340.175375
1976,340.167425
1977,340.162475
1978,340.215875
1979,340.297325
1980,340.393675
1981,340.403225
1982,340.414125
1983,340.30105
1984,340.296725
1985,340.1909
1986,340.15155
1987,340.153725
1988,340.189
1989,340.273175
1990,340.404125
1991,340.381325
1992,340.37275
1993,340.32035
1994,340.228975
1995,340.178775
1996,340.1762
1997,340.16235
1998,340.1951
1999,340.287275
2000,340.363275
2001,340.40835
2002,340.38545
2003,340.401575
2004,340.27535
2004,340.255
2005,340.22965
2006,340.18805
2007,340.168275
2008,340.142775
2009,340.1345
2010,340.139175
2011,340.2006
2012,340.268575
2013,340.31025
2014,340.3397
2015,340.348975
2016,340.357275