観測開始からの毎月の値
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苫小牧（胆振地方) 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 224.2 | 225.5 | 149.0 | 138.4 | 113.4 | 181.9 | 181.7 | 124.6 | 142.9 | 1481.6 ] | ||||
| 169.4 | 168.5 | 227.0 | 214.0 | 139.5 | 209.6 | 81.8 | 156.4 | 129.9 | 175.9 | 145.7 | 130.9 | 1948.6 | |
| 155.8 | 136.5 | 176.6 | 187.3 | 210.5 | 111.1 | 140.3 | 210.0 | 129.3 | 173.3 | 146.5 | 128.3 | 1905.5 | |
| 180.3 | 142.1 | 109.2 | 197.3 | 100.5 | 122.8 | 83.1 | 100.6 | 211.1 | 116.7 | 104.6 | 107.4 | 1575.7 | |
| 99.0 | 160.7 | 161.0 | 236.1 | 131.9 | 150.9 | 156.8 | 194.4 | 225.3 | 164.8 | 149.2 | 172.2 | 2002.3 | |
| 157.5 | 170.5 | 192.2 | 177.2 | 242.2 | 147.5 | 168.2 | 143.1 | 144.0 | 165.3 | 151.3 | 135.3 | 1994.3 | |
| 120.2 | 120.2 | 180.1 | 144.3 | 208.5 | 116.6 | 147.2 | 160.8 | 157.5 | 160.2 | 150.5 | 129.2 | 1795.3 | |
| 135.4 | 121.1 | 171.8 | 164.5 | 175.7 | 133.4 | 113.1 | 110.4 | 167.2 | 162.0 | 156.0 | 141.3 | 1751.9 | |
| 139.4 | 157.9 | 166.9 | 211.0 | 200.5 | 122.5 | 160.6 | 174.9 | 117.8 | 136.7 | 109.9 | 133.1 | 1831.2 | |
| 161.6 | 119.9 | 195.1 | 155.1 | 186.4 | 163.5 | 156.7 | 162.3 | 173.2 | 181.6 | 112.9 | 128.6 | 1896.9 | |
| 165.2 | 188.7 | 178.7 | 172.8 | 200.5 | 121.3 | 93.9 | 115.4 | 138.2 | 173.2 | 153.2 | 131.0 | 1832.1 | |
| 127.1 | 168.4 | 145.0 | 172.1 | 186.0 | 122.3 | 87.4 | 190.3 | 191.2 | 191.3 | 141.5 | 113.2 | 1835.8 | |
| 120.5 | 143.4 | 179.4 | 204.3 | 169.9 | 122.6 | 132.2 | 87.7 | 119.4 | 167.1 | 139.8 | 112.3 | 1698.6 | |
| 136.3 | 143.1 | 185.0 | 199.7 | 127.3 | 175.6 | 191.4 | 153.4 | 182.1 | 145.2 | 116.2 | 157.0 | 1912.3 | |
| 167.7 | 184.3 | 172.2 | 251.6 | 268.7 | 162.6 | 83.4 | 110.0 | 218.1 | 180.8 | 155.4 | 149.9 | 2104.7 | |
| 152.1 | 157.9 | 201.1 | 209.2 | 270.9 | 118.0 | 124.6 | 77.6 | 159.0 | 155.9 | 166.1 | 118.6 | 1911.0 | |
| 129.6 | 121.7 | 197.0 | 217.3 | 196.4 | 153.7 | 141.6 | 160.5 | 145.7 | 151.3 | 146.9 | 122.6 | 1884.3 | |
| 156.3 | 146.9 | 166.7 | 184.7 | 192.5 | 86.0 | 128.8 | 177.5 | 153.1 | 186.7 | 144.5 | 135.1 | 1858.8 | |
| 150.0 | 152.2 | 147.2 | 206.2 | 157.2 | 143.5 | 165.3 | 211.1 | 168.0 | 170.4 | 142.2 | 131.7 | 1945.0 | |
| 147.5 | 146.4 | 192.2 | 170.0 | 191.8 | 178.3 | 103.6 | 152.0 | 159.5 | 151.5 | 148.0 | 123.6 | 1864.4 | |
| 162.8 | 188.2 | 190.6 | 198.9 | 243.6 | 224.4 | 122.4 | 129.1 | 137.8 | 201.7 | 156.4 | 129.6 | 2085.5 | |
| 136.6 | 177.7 | 191.1 | 169.1 | 259.0 | 143.5 | 134.7 | 106.7 | 225.2 | 186.8 | 155.3 | 119.3 | 2005.0 | |
| 163.4 | 185.0 | 188.2 | 159.2 | 212.2 | 140.0 | 114.0 | 75.6 | 169.0 | 196.7 | 110.0 | 126.9 | 1840.2 | |
| 130.6 | 155.3 | 183.0 | 206.1 | 206.9 | 156.9 | 133.7 | 123.8 | 149.8 | 205.1 | 126.5 | 126.9 | 1904.6 | |
| 135.0 | 133.0 | 156.4 | 155.7 | 237.6 | 144.8 | 127.6 | 92.9 | 182.8 | 158.3 | 146.9 | 164.8 | 1835.8 | |
| 157.5 | 185.0 | 196.0 | 197.7 | 167.9 | 138.7 | 123.8 | 178.9 | 123.7 | 205.3 | 142.8 | 132.1 | 1949.4 | |
| 175.0 | 188.1 | 178.8 | 179.1 | 119.7 | 181.0 | 156.6 | 141.8 | 161.7 | 210.5 | 157.1 | 142.3 | 1991.7 | |
| 193.5 | 180.5 | 231.0 | 188.0 | 201.6 | 139.9 | 195.7 | 129.3 | 229.8 | 201.5 | 152.9 | 169.2 | 2212.9 | |
| 182.1 | 160.8 | 214.6 | 248.9 | 184.6 | 186.5 | 169.7 | 137.7 | 217.2 | 204.7 | 144.2 | 175.2 | 2226.2 | |
| 147.8 | 171.1 | 206.5 | 230.4 | 186.3 | 159.1 | 106.3 | 155.0 | 159.6 | 176.3 | 153.7 | 128.1 | 1980.2 | |
| 122.8 | 152.9 | 231.7 | 196.7 | 189.4 | 175.5 | 141.1 | 177.8 | 158.8 ) | 199.0 | 129.7 | 127.2 | 2002.6 | |
| 154.6 | 153.4 | 203.9 | 221.6 | 244.5 | 138.2 | 138.1 | 143.0 | 166.2 | 158.0 | 132.3 | 154.2 | 2008.0 | |
| 175.7 | 150.2 | 213.1 | 175.2 | 211.9 | 94.4 | 154.5 | 141.7 | 145.2 | 141.4 | 164.4 | 162.1 | 1929.8 | |
| 157.0 | 148.0 | 173.1 | 180.1 | 189.6 | 103.2 | 91.7 | 165.0 | 159.8 | 185.9 | 134.3 | 131.7 | 1819.4 | |
| 164.4 | 147.1 | 183.0 | 192.5 | 214.1 | 90.4 | 178.7 | 158.0 | 169.7 | 173.8 | 139.2 | 156.0 | 1966.9 | |
| 186.2 | 164.2 | 196.3 | 172.9 | 174.5 | 138.6 | 131.1 | 152.8 | 177.3 | 210.8 | 140.2 | 137.7 | 1982.6 | |
| 163.2 | 182.3 | 214.3 | 159.4 | 177.8 | 156.5 | 122.7 | 199.2 | 219.4 | 170.2 | 158.0 | 150.7 | 2073.7 | |
| 153.8 | 143.6 | 189.0 | 192.3 | 201.8 | 175.8 | 166.9 | 160.7 | 206.7 | 170.9 | 139.4 | 139.4 | 2040.3 | |
| 160.6 | 163.6 | 208.7 | 164.2 | 203.1 | 124.3 | 102.2 | 104.9 | 166.8 | 169.0 | 164.4 | 119.9 | 1851.7 | |
| 168.3 | 134.6 | 167.4 | 207.4 | 178.8 | 90.9 | 131.8 | 132.2 | 199.7 | 187.0 | 139.8 | 110.2 | 1848.1 | |
| 142.0 | 154.2 | 162.7 | 172.3 | 179.3 | 181.6 | 126.2 | 95.4 | 184.9 | 208.4 | 122.7 | 128.6 | 1858.3 | |
| 165.0 | 133.2 | 216.1 | 209.3 | 216.6 | 92.7 | 74.2 | 135.0 | 159.4 | 207.6 | 151.8 | 147.1 | 1908.0 | |
| 182.2 | 156.6 | 211.0 | 224.1 | 139.9 | 140.8 ) | 98.3 | 160.1 | 194.8 | 185.6 | 163.7 | 144.5 | 2001.6 | |
| 175.4 | 146.1 | 179.0 | 158.5 | 245.2 | 161.7 | 133.9 | 142.2 | 177.8 | 176.1 | 157.2 | 161.4 | 2014.5 | |
| 156.0 | 196.1 | 171.5 | 203.9 | 174.1 | 184.1 | 95.1 | 112.9 | 193.5 | 199.3 | 135.9 | 156.6 | 1979.0 | |
| 145.2 | 123.2 | 138.7 | 178.6 | 199.7 | 163.8 | 125.6 | 53.8 | 142.0 | 190.3 | 151.1 | 136.6 | 1748.6 | |
| 140.4 | 170.9 | 195.4 | 182.6 | 190.4 | 105.7 | 112.4 | 77.7 | 128.6 | 168.5 | 158.9 | 124.9 | 1756.4 | |
| 132.7 | 167.3 | 129.6 | 178.7 | 182.4 | 135.7 | 69.8 | 181.9 | 102.9 | 140.5 | 116.3 | 145.9 | 1683.7 | |
| 162.7 | 112.2 | 210.4 | 166.4 | 213.3 | 157.1 | 112.2 | 130.1 | 132.1 | 196.6 | 127.0 | 107.5 | 1827.6 | |
| 127.6 | 129.1 | 161.9 | 197.1 | 244.0 | 107.6 | 84.0 | 154.8 | 186.4 | 124.5 | 136.9 | 116.5 | 1770.4 | |
| 118.2 | 149.2 | 145.3 | 126.7 | 169.4 | 107.7 | 102.4 | 102.5 | 128.3 | 136.6 | 115.0 | 114.5 ) | 1515.8 | |
| 101.8 | 111.4 | 176.1 | 185.0 | 158.9 | 68.8 | 132.7 | 148.4 | 140.7 | 167.7 | 130.7 | 91.5 | 1613.7 | |
| 155.3 | 116.7 | 157.6 | 198.1 ) | 214.1 | 164.0 | 107.2 | 149.8 | 123.1 | 193.1 ) | 138.6 | 134.7 | 1852.3 | |
| 150.2 | 178.3 | 176.8 | 166.1 | 113.1 | 86.0 | 127.0 | 94.5 | 200.9 | 133.2 | 109.4 ) | 133.3 | 1668.8 | |
| 145.2 | 155.4 | 171.3 | 164.2 | 127.7 | 114.7 | 72.7 | 131.0 | 133.0 | 148.6 | 134.8 | 135.3 | 1633.9 | |
| 151.1 | 139.3 | 192.3 | 192.0 | 140.9 | 110.4 | 120.0 | 78.9 | 118.3 | 144.7 | 103.2 | 126.2 | 1617.3 | |
| 144.6 | 140.0 | 187.7 | 169.7 | 175.4 | 83.9 | 87.6 | 71.7 | 150.6 | 170.0 | 111.7 | 141.4 | 1634.3 | |
| 129.5 | 153.0 | 155.5 | 150.4 | 175.2 | 176.4 | 115.9 | 146.8 | 169.0 | 165.4 | 129.8 ) | 143.4 ) | 1810.3 | |
| 144.1 | 180.1 | 162.1 | 148.6 | 124.9 | 117.6 | 101.3 | 142.2 | 128.4 | 178.4 | 139.4 | 132.1 | 1699.2 | |
| 159.7 ) | 145.9 | 163.2 | 183.4 | 137.8 | 174.1 | 68.8 | 102.4 | 129.3 | 150.3 | 137.5 | 144.2 | 1696.6 | |
| 125.4 | 154.5 | 146.8 | 172.4 | 229.9 | 127.2 | 69.7 | 71.5 | 176.5 | 153.5 | 125.5 | 133.8 | 1686.7 | |
| 139.1 | 146.7 | 179.5 | 143.6 | 146.0 | 123.1 | 81.1 | 100.1 | 152.2 | 167.2 | 134.9 | 123.2 | 1636.7 | |
| 139.6 | 139.6 | 162.3 | 182.1 | 147.9 | 135.8 | 156.9 | 152.9 | 148.1 ) | 146.9 | 120.2 | 134.4 | 1766.7 | |
| 136.7 | 148.3 | 177.0 | 168.5 | 149.3 | 134.7 | 90.1 | 127.3 | 165.1 | 152.9 | 136.2 | 152.0 | 1738.1 | |
| 139.4 | 117.9 | 148.7 | 125.1 | 209.9 | 94.3 | 101.3 | 123.8 ) | 185.6 | 177.4 | 116.2 | 131.4 | 1671.0 | |
| 134.5 | 135.6 | 161.6 | 166.4 | 172.1 | 100.8 | 121.8 | 168.0 | 132.8 | 169.0 | 148.8 | 117.1 | 1728.5 | |
| 162.7 | 156.1 | 169.8 | 157.3 | 150.3 | 131.6 | 87.6 | 145.6 | 188.8 | 137.4 | 152.3 | 98.8 | 1738.3 | |
| 124.5 | 110.0 | 149.7 | 202.3 | 206.2 | 101.1 | 82.4 | 91.8 | 152.4 | 141.1 | 97.7 | 131.0 | 1590.2 | |
| 130.7 | 123.3 | 134.3 | 140.5 | 129.3 | 113.9 | 50.3 | 131.5 | 162.4 | 166.6 | 119.4 | 76.4 | 1478.6 | |
| 162.3 | 166.6 | 175.0 | 149.6 | 118.7 | 99.7 | 153.8 | 139.8 | 96.0 | 124.9 ) | 142.5 | 142.1 | 1671.0 | |
| 173.1 | 154.8 | 137.0 | 143.6 | 142.6 | 102.0 | 137.6 | 99.5 | 132.2 | 158.9 | 109.9 | 122.4 | 1613.6 | |
| 158.8 | 128.2 | 139.3 | 143.6 | 132.4 | 127.6 | 120.3 | 104.7 | 144.6 | 106.9 ) | 125.9 | 130.6 | 1562.9 | |
| 161.8 | 164.0 | 168.0 ) | 281.2 | 190.8 | 116.9 | 148.7 | 164.3 | 210.0 | 166.0 | 125.7 | 126.2 | 2023.6 | |
| 131.7 | 139.8 | 148.0 | 181.1 | 212.7 | 137.0 | 168.7 | 102.3 | 159.0 | 179.0 | 124.4 | 128.5 | 1812.2 | |
| 141.9 | 161.1 | 187.1 | 175.5 | 213.0 | 108.8 | 100.8 | 173.8 | 124.7 | 183.8 | 111.7 | 121.4 | 1803.6 | |
| 142.8 | 135.2 | 194.3 | 209.9 | 192.9 | 154.3 | 183.8 | 97.5 | 183.6 | 149.3 | 126.0 | 148.4 | 1918.0 | |
| 124.3 | 159.8 | 181.3 | 172.3 | 181.9 | 115.9 | 74.3 | 105.4 | 164.1 | 177.1 | 142.2 | 124.5 | 1723.1 | |
| 153.0 | 152.0 | 180.4 | 238.7 | 256.1 | 133.3 | 83.8 | 126.0 | 198.8 | 158.3 | 151.9 | 115.6 | 1947.9 | |
| 150.8 | 149.4 | 178.3 ) | 171.1 | 194.9 | 121.9 | 109.4 | 116.4 | 107.6 | 150.0 | 114.0 | 158.3 | 1722.1 | |
| 150.1 | 133.1 | 173.8 | 209.8 | 147.4 | 203.3 | 137.2 | 110.8 | 193.6 | 152.3 | 114.4 | 134.5 | 1860.3 | |
| 137.7 | 152.2 | 154.7 | 246.2 | 211.8 | 133.8 | 100.3 ) | 114.5 | 178.0 | 171.3 | 137.9 | 152.0 | 1890.4 | |
| 160.0 | 150.3 | 196.7 | 166.0 | 178.4 | 137.3 | 147.6 | 111.2 | 130.8 | 162.6 | 127.2 | 135.9 | 1804.0 | |
| 133.3 | 157.0 | 212.5 | 194.1 | 195.7 | 133.1 | 151.5 | 91.0 | 192.6 | 178.3 ) | 131.6 | 157.3 | 1928.0 | |
| 168.7 | 167.7 | 167.7 | 133.6 | 15.4 ] | 653.1 ] |
- 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。