観測開始からの毎月の値
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奥日光（日光）（栃木県) 日照時間の月合計値（h）
| 年 | 1月 | 2月 | 3月 | 4月 | 5月 | 6月 | 7月 | 8月 | 9月 | 10月 | 11月 | 12月 | 年の値 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 196.8 | 167.8 | 175.9 | 165.9 | 194.7 | 133.2 | 109.6 | 154.9 | 125.7 | 83.1 | 145.9 | 131.7 | 1785.2 | |
| 158.5 | 139.6 | 201.1 | 240.3 | 181.9 | 112.7 | 118.8 | 173.1 | 87.1 | 87.6 | 154.3 | 187.7 | 1842.7 | |
| 178.4 | 197.4 | 166.3 | 214.8 | 144.1 | 176.4 | 155.0 | 142.5 | 128.6 | 155.4 | 130.1 | 118.7 | 1907.7 | |
| 173.7 | 195.2 | 220.5 | 256.7 | 215.8 | 74.1 | 150.0 | 202.6 | 118.6 | 119.2 | 207.5 | 171.0 | 2104.9 | |
| 193.1 | 218.2 | 179.4 | 175.5 | 201.2 | 139.4 | 119.8 | 103.1 | 130.3 | 115.8 | 158.0 | 171.6 | 1905.4 | |
| 201.9 | 143.2 | 222.2 | 222.1 | 227.3 | 79.0 | 154.1 | 145.4 | 99.5 | 95.0 | 145.0 | 157.4 | 1892.1 | |
| 164.3 | 147.2 | 189.0 | 156.7 | 169.7 | 95.1 | 171.5 | 143.7 | 118.5 | 102.5 | 115.7 | 171.9 | 1745.8 | |
| 183.9 | 158.3 | 195.1 | 162.7 | 161.4 | 140.7 | 109.7 | 124.8 | 100.6 | 123.4 | 133.7 | 158.3 | 1752.6 | |
| 168.9 | 147.5 | 178.9 | 179.5 | 245.0 | 119.9 | 94.8 | 154.7 | 101.5 | 119.2 | 147.5 | 167.9 | 1825.3 | |
| 157.6 | 175.3 | 165.3 | 193.6 | 179.9 | 86.6 | 89.5 | 86.0 | 81.4 | 128.8 | 175.5 | 164.1 | 1683.6 | |
| 108.6 | 161.0 | 201.4 | 189.3 | 187.1 | 70.9 | 84.2 | 157.1 | 100.7 | 106.7 | 151.2 | 130.7 | 1648.9 | |
| 176.7 | 191.0 | 150.4 | 167.0 | 151.9 | 119.0 | 168.0 | 122.1 | 117.1 | 104.7 | 180.7 | 180.6 | 1829.2 | |
| 121.9 | 152.1 | 156.0 | 175.2 | 159.4 | 116.7 | 98.2 | 132.3 | 96.4 | 67.2 | 139.5 | 166.4 | 1581.3 | |
| 197.1 | 134.8 | 247.1 | 199.8 | 187.9 | 127.7 | 68.4 | 123.3 | 85.7 | 170.0 | 186.7 | 168.4 | 1896.9 | |
| 187.9 | 194.1 | 181.5 | 192.1 | 222.2 | 166.7 | 121.7 | 95.8 | 103.2 | 98.7 | 130.5 | 186.0 | 1880.4 | |
| 148.2 | 137.3 | 164.9 | 161.3 | 186.9 | 96.9 | 144.1 | 156.4 | 107.5 | 109.3 | 152.6 | 176.1 | 1741.5 | |
| 173.8 | 223.0 | 213.8 | 189.0 | 168.5 | 89.3 | 156.2 | 122.6 | 128.0 | 125.9 | 143.3 | 183.7 | 1917.1 | |
| 179.8 | 191.1 | 197.2 | 214.2 | 193.9 | 142.5 | 172.2 | 118.5 | 129.4 | 73.1 | 145.8 | 182.8 | 1940.5 | |
| 170.1 | 203.9 | 203.6 | 196.6 | 188.2 | 122.3 | 125.2 | 220.6 | 172.2 | 120.9 | 135.3 | 191.5 | 2050.4 | |
| 191.4 | 209.5 | 209.6 | 182.7 | 117.0 | 87.0 | 131.2 | 135.0 | 114.0 | 132.9 | 177.4 | 197.5 | 1885.2 | |
| 148.5 | 136.4 | 210.7 | 144.2 | 187.1 | 131.8 | 128.3 | 145.5 | 82.9 | 129.0 | 177.1 | 156.8 | 1778.3 | |
| 202.8 | 205.3 | 225.0 | 182.5 | 185.9 | 127.1 | 139.0 | 219.8 | 123.7 | 181.4 | 175.1 | 162.6 | 2130.2 | |
| 202.0 | 185.3 | 186.5 | 165.0 | 239.7 | 92.9 | 106.9 | 165.9 | 92.1 | 154.6 | 180.7 | 203.2 | 1974.8 | |
| 192.1 | 176.3 | 229.5 | 162.0 | 234.5 | 167.5 | 123.1 | 130.5 | 78.2 | 121.7 | 175.4 | 179.9 | 1970.7 | |
| 195.2 | 217.2 | 181.1 | 173.2 | 163.0 | 143.1 | 115.4 | 100.7 | 111.4 | 103.2 | 201.3 | 158.0 | 1862.8 | |
| 162.2 | 117.5 | 196.3 | 187.8 | 241.9 | 152.0 | 113.0 | 148.8 | 117.1 | 146.6 | 145.4 | 203.5 | 1932.1 | |
| 207.3 | 166.4 | 222.4 | 167.2 | 221.3 | 132.2 | 145.9 | 159.6 | 111.4 | 147.6 | 170.7 | 179.4 | 2031.4 | |
| 216.1 | 173.8 | 225.6 | 207.9 | 179.8 | 127.3 | 142.4 | 156.0 | 80.2 | 108.6 | 169.4 | 184.0 | 1971.1 | |
| 172.5 | 136.2 | 216.1 | 183.7 | 212.5 | 144.8 | 118.2 | 196.7 | 158.1 | 186.8 | 187.4 | 182.0 | 2095.0 | |
| 205.5 | 197.4 | 226.2 | 176.2 | 230.3 | 81.1 | 200.1 | 204.4 | 139.3 | 162.9 | 195.9 | 222.1 | 2241.4 | |
| 234.9 | 160.8 | 187.4 | 227.1 | 212.1 | 115.0 | 71.9 | 164.0 | 120.9 | 138.7 | 197.0 | 189.0 | 2018.8 | |
| 195.2 | 179.3 | 237.4 | 180.5 | 186.1 | 97.5 | 158.1 | 174.2 | 155.8 | 114.4 | 147.7 | 188.1 | 2014.3 | |
| 223.1 | 180.6 | 203.4 | 165.2 | 171.1 | 95.4 | 135.1 | 128.6 | 105.1 | 172.5 | 161.4 | 168.7 | 1910.2 | |
| 179.2 | 196.4 | 193.1 | 205.6 | 220.0 | 77.3 | 133.8 | 78.6 | 135.0 | 173.8 | 148.6 | 183.6 | 1925.0 | |
| 161.4 | 163.4 | 227.5 | 195.0 | 193.5 | 169.1 | 185.9 | 194.2 | 89.6 | 188.7 | 168.6 | 196.3 | 2133.2 | |
| 202.0 | 188.4 | 223.4 | 174.9 | 205.7 | 134.6 | 118.8 | 142.9 | 105.5 | 156.8 | 141.4 | 184.9 | 1979.3 | |
| 171.9 | 208.3 | 227.6 | 180.8 | 220.1 | 130.7 | 93.3 | 75.2 | 98.6 | 160.0 | 184.8 | 172.6 | 1923.9 | |
| 208.8 | 156.3 | 235.3 | 231.1 | 204.5 | 125.2 | 146.0 | 159.5 | 99.0 | 157.6 | 167.8 | 209.5 | 2100.6 | |
| 194.6 | 189.4 | 239.1 | 178.0 | 222.8 | 154.5 | 89.5 | 75.2 | 106.1 | 172.6 | 140.2 | 190.8 | 1952.8 | |
| 185.2 | 177.6 | 195.4 | 179.8 | 235.2 | 145.8 | 98.1 | 119.6 | 88.7 | 188.4 | 179.7 | 215.2 | 2008.7 | |
| 187.4 | 170.9 | 223.9 | 203.1 | 188.2 | 80.0 | 126.9 | 188.4 | 151.4 | 155.5 | 199.4 | 189.4 | 2064.5 | |
| 215.2 | 167.4 | 146.8 | 205.3 | 194.2 | 122.2 | 195.7 | 197.3 | 116.1 | 159.4 | 174.8 | 206.5 | 2100.9 | |
| 223.3 | 201.4 | 206.6 | 209.8 | 209.1 | 137.7 | 105.2 | 177.5 | 144.8 | 149.9 | 169.0 | 195.6 | 2129.9 | |
| 223.8 | 181.2 | 215.8 | 253.6 | 193.1 | 175.2 | 165.5 | 158.5 | 108.8 | 160.9 | 185.6 | 187.0 | 2209.0 | |
| 200.7 | 195.2 | 188.7 | 205.6 | 181.7 | 108.6 | 61.8 | 87.5 | 46.4 | 156.5 | 180.6 | 223.4 | 1836.7 | |
| 159.1 | 147.5 | 166.6 | 203.0 ) | 137.6 | 89.6 | 78.4 | 110.1 | 87.2 | 150.4 | 121.0 | 166.7 | 1617.2 | |
| 165.1 | 103.5 | 194.0 | 155.1 | 172.7 | 105.9 | 127.3 | 187.0 | 101.8 | 117.6 | 166.9 | 190.5 | 1787.4 | |
| 163.8 | 146.2 | 170.7 | 168.4 | 170.4 | 110.5 | 106.1 | 116.4 | 75.4 | 63.4 | 155.7 | 174.1 | 1621.1 | |
| 196.2 | 189.5 | 155.6 | 187.8 | 113.8 | 67.8 | 141.5 | 112.4 | 140.5 | 129.7 | 156.9 | 156.4 | 1748.1 | |
| 119.0 | 168.6 | 205.3 | 213.4 | 198.0 | 89.4 | 54.1 | 79.3 | 71.8 | 116.2 | 158.2 | 146.4 | 1619.7 | |
| 176.2 ) | 157.5 | 222.6 | 234.0 | 155.4 | 104.9 | 126.2 | 180.4 | 102.9 | 74.5 | 164.3 | 153.4 | 1852.3 | |
| 177.9 | 191.8 | 136.7 | 179.0 | 140.9 | 53.2 | 118.1 | 190.8 | 113.1 | 148.6 | 204.2 | 181.5 | 1835.8 | |
| 182.2 | 172.4 | 206.2 | 223.1 | 203.4 | 100.7 | 156.5 | 127.1 | 111.5 | 148.9 | 123.1 | 194.1 | 1949.2 | |
| 201.7 | 176.7 | 221.3 | 167.6 | 126.3 | 120.0 ) | 105.4 | 132.8 ) | 69.3 | 186.6 | 144.0 | 166.5 | 1818.2 | |
| 133.9 ) | 154.9 | 202.1 | 116.6 | 148.2 | 69.6 | 92.8 | 74.6 ) | 79.5 | 112.5 | 159.3 | 167.9 ) | 1511.9 | |
| 146.9 ) | 174.6 ) | 160.9 | 143.3 | 188.6 | 90.8 | 103.3 | 117.9 | 102.7 ) | 132.5 | 158.5 | 159.8 | 1679.8 | |
| 159.1 | 162.7 | 195.0 | 181.0 ) | 126.0 ) | 121.5 | 151.0 ) | 115.3 ] | 105.1 ) | 97.0 | 135.1 | 167.6 | 1716.4 ] | |
| 128.7 | 166.4 | 177.4 ) | 212.5 ) | 149.0 ) | 107.9 ) | 185.4 ) | 79.2 ) | 83.2 ) | 152.8 | 174.9 | 144.8 | 1762.2 | |
| 152.7 | 151.9 | 194.9 ) | 164.8 ) | 157.3 ) | 121.7 ] | 123.9 ) | 168.9 ) | 108.3 ) | 146.8 | 151.2 | 104.5 ) | 1746.9 ] | |
| 165.0 ) | 175.7 | 199.7 | 168.0 ) | 166.3 ) | 124.9 ) | 49.0 ) | 102.4 ) | 123.5 ) | 128.9 ) | 107.2 | 163.4 ) | 1674.0 | |
| 184.6 ) | 180.4 | 201.5 | 244.9 | 139.9 | 146.6 | 143.2 | 132.7 | 86.2 | 135.0 | 153.2 | 180.2 | 1928.4 | |
| 153.0 | 162.5 | 184.9 | 225.9 | 170.6 | 101.9 | 96.6 | 98.0 | 112.2 | 78.4 | 172.9 | 115.7 | 1672.6 | |
| 159.4 | 147.8 | 198.3 ) | 161.5 ) | 146.9 | 99.5 | 46.8 | 138.8 | 102.1 | 127.9 | 132.6 | 134.3 | 1595.9 | |
| 181.5 | 177.2 | 213.1 | 143.8 | 215.1 | 116.2 | 54.6 | 174.2 | 126.4 | 121.1 | 143.4 | 122.2 | 1788.8 | |
| 148.4 | 167.0 | 183.5 | 173.7 | 144.1 ) | 105.7 ) | 121.2 | 93.1 | 116.4 | 122.5 | 141.4 | 152.8 | 1669.8 | |
| 159.2 | 163.6 | 190.8 ) | 221.2 | 171.7 | 116.0 | 72.9 | 124.7 | 118.8 | 136.6 | 132.1 | 142.3 | 1749.9 | |
| 172.2 | 106.3 | 128.8 ) | 142.7 | 182.5 | 131.2 | 123.9 ) | 136.0 | 126.3 | 57.4 | 146.4 | 158.6 | 1612.3 | |
| 159.7 | 158.4 ) | 198.6 | 210.5 | 162.0 | 100.2 ) | 126.5 | 120.9 | 140.8 | 141.8 | 148.3 | 151.4 | 1819.1 | |
| 159.8 | 147.4 | 159.6 | 158.6 | 158.7 | 108.9 | 118.3 | 189.6 | 107.8 | 157.8 ) | 148.7 | 148.9 | 1764.1 | |
| 196.2 | 168.4 | 200.0 | 199.5 | 264.1 | 91.1 | 107.7 | 161.0 | 123.7 | 101.4 | 154.8 | 136.3 | 1904.2 | |
| 193.1 | 180.2 | 201.2 ) | 218.6 | 211.0 | 108.6 | 121.4 | 105.2 | 141.4 | 152.0 | 149.7 | 135.9 | 1918.3 | |
| 163.3 | 149.8 | 206.2 | 162.0 | 246.3 | 95.0 | 131.3 | 114.1 | 95.9 | 189.3 | 100.5 | 160.0 | 1813.7 | |
| 163.1 | 191.0 | 179.3 | 179.9 | 206.3 | 122.7 | 126.2 | 113.3 | 66.1 | 133.4 | 167.8 | 182.9 | 1832.0 | |
| 147.9 | 178.5 | 187.0 | 199.8 | 187.3 | 142.6 | 122.3 | 61.4 | 139.7 | 88.8 | 172.4 | 160.0 | 1787.7 | |
| 148.8 | 185.4 | 212.1 | 211.7 | 191.7 | 166.6 | 172.0 | 169.1 | 68.3 | 111.9 | 151.8 | 138.7 | 1928.1 | |
| 188.9 | 187.2 | 196.5 | 190.0 | 211.7 | 95.2 | 44.8 | 125.2 | 124.1 | 95.5 | 167.2 | 148.2 | 1774.5 | |
| 154.4 | 169.9 ) | 195.5 | 209.0 | 169.5 | 116.8 | 44.2 | 177.4 | 71.2 | 93.4 | 186.0 | 146.5 | 1733.8 | |
| 143.2 | 201.3 | 208.2 | 211.3 | 137.8 | 109.9 | 132.6 | 109.9 | 95.7 | 152.1 | 160.0 | 155.7 | 1817.7 | |
| 170.5 | 164.3 | 211.9 | 178.1 | 180.0 | 134.7 | 103.3 ) | 113.9 | 117.4 | 126.8 | 162.7 | 128.2 | 1791.8 | |
| 160.6 | 181.5 | 186.1 | 227.9 | 198.6 | 128.9 | 186.1 | 139.0 | 103.6 | 159.7 ) | 166.1 | 168.2 | 2006.3 | |
| 178.0 | 170.0 | 204.0 | 162.5 | 192.3 | 141.5 | 132.0 | 105.1 | 105.6 | 111.2 | 157.8 | 145.4 | 1805.4 | |
| 181.0 | 155.3 | 184.2 | 176.5 | 9.2 ] | 706.2 ] |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 最新の月のデータは稀に更新されない場合があります。年の数字をクリックして表示される「月ごとの値」もご確認ください。