観測開始からの毎月の値
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小樽（後志地方) 降水量の月合計値（mm）
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 86.0 | 115.7 | 47.2 | 38.3 | 35.9 | 31.1 | 113.5 | 62.0 | 153.1 | 119.9 | 258.1 | 155.7 | 1216.5 | |
| 171.4 | 86.5 | 45.2 | 21.4 | 23.0 | 53.8 | 119.0 | 44.2 | 165.7 | 112.8 | 95.4 | 133.1 | 1071.5 | |
| 140.7 | 126.2 | 90.7 | 46.4 | 64.0 | 53.3 | 65.8 | 75.5 | 82.1 | 129.2 | 167.0 | 158.9 | 1199.8 | |
| 231.6 | 105.3 | 67.0 | 40.5 | 50.7 | 85.9 | 96.8 | 17.0 | 82.8 | 190.8 | 127.4 | 202.1 | 1297.9 | |
| 109.1 | 52.3 | 104.7 | 166.5 | 64.4 | 36.4 | 67.3 | 116.1 | 209.3 | 88.6 | 231.3 | 225.7 | 1471.7 | |
| 142.1 | 89.4 | 71.8 | 33.9 | 73.3 | 53.8 | 56.6 | 89.5 | 159.3 | 82.8 | 78.0 | 153.2 | 1083.7 | |
| 116.5 | 89.9 | 153.4 | 56.3 | 38.5 | 27.7 | 16.8 | 26.2 | 128.3 | 114.3 | 146.8 | 167.9 | 1082.6 | |
| 98.8 | 81.8 | 68.5 | 15.2 | 79.7 | 34.3 | 78.6 | 54.1 | 127.8 | 91.6 | 207.0 | 161.4 | 1098.8 | |
| 129.1 | 102.2 | 60.7 | 61.4 | 36.5 | 92.7 | 43.9 | 31.4 | 114.8 | 88.4 | 189.3 | 90.9 | 1041.3 | |
| 135.5 | 63.1 | 61.1 | 72.4 | 60.9 | 73.6 | 78.6 | 44.3 | 95.6 | 142.3 | 121.7 | 118.2 | 1067.3 | |
| 110.4 | 85.9 | 73.0 | 93.2 | 78.6 | 65.6 | 141.0 | 103.4 | 129.0 | 176.7 | 234.1 | 119.6 | 1410.5 | |
| 182.4 | 92.3 | 45.0 | 59.0 | 82.7 | 30.2 | 71.0 | 162.6 | 141.2 | 94.2 | 108.2 | 163.2 | 1232.0 | |
| 172.4 | 117.2 | 141.2 | 84.2 | 72.0 | 73.0 | 103.3 | 204.2 | 119.8 | 170.4 | 179.6 | 110.1 | 1547.4 | |
| 115.5 | 62.9 | 113.5 | 118.2 | 21.5 | 123.8 | 59.9 | 227.7 | 16.3 | 80.1 | 141.3 | 183.7 | 1264.4 | |
| 128.1 | 84.5 | 105.9 | 47.5 | 68.1 | 59.7 | 22.5 | 203.7 | 320.7 | 148.1 | 40.1 | 175.7 | 1404.6 | |
| 154.5 | 124.6 | 114.6 | 40.2 | 28.2 | 38.1 | 110.6 | 95.2 | 97.6 | 132.6 | 87.1 | 81.1 | 1104.4 | |
| 101.0 | 76.2 | 43.1 | 132.4 | 53.3 | 51.8 | 58.7 | 60.2 | 146.3 | 99.1 | 89.7 | 135.4 | 1047.2 | |
| 147.0 | 62.5 | 70.3 | 102.2 | 49.3 | 87.1 | 53.5 | 36.3 | 86.9 | 79.6 | 139.2 | 104.2 | 1018.1 | |
| 103.5 | 96.6 | 65.1 | 59.3 | 129.3 | 25.2 | 242.6 | 133.0 | 154.5 | 101.3 | 106.5 | 100.1 | 1317.0 | |
| 176.9 | 80.0 | 100.5 | 63.1 | 44.9 | 60.6 | 122.9 | 379.8 | 163.2 | 58.7 | 90.5 | 111.9 | 1453.0 | |
| 90.7 | 81.1 | 81.0 | 80.4 | 42.8 | 81.5 | 108.1 | 135.6 | 148.1 | 95.3 | 154.1 | 148.9 | 1247.6 | |
| 90.9 | 125.0 | 34.7 | 102.8 | 59.3 | 56.2 | 117.1 | 115.6 | 82.1 | 91.6 | 130.5 | 160.7 | 1166.5 | |
| 103.3 | 197.1 | 93.2 | 76.2 | 58.5 | 50.2 | 75.1 | 45.6 | 333.2 | 74.4 | 181.7 | 157.0 | 1445.5 | |
| 226.9 | 119.6 | 129.6 | 58.7 | 43.0 | 84.8 | 88.9 | 104.0 | 146.1 | 157.0 | 118.8 | 222.8 | 1500.2 | |
| 136.3 | 72.6 | 121.2 | 44.2 | 73.9 | 160.1 | 68.0 | 44.2 | 239.6 | 125.9 | 101.0 | 102.3 | 1289.3 | |
| 236.5 | 121.5 | 62.5 | 36.0 | 40.5 | 23.0 | 88.0 | 80.5 | 163.0 | 96.0 | 159.0 | 87.5 | 1194.0 | |
| 138.0 | 76.5 | 42.0 | 42.0 | 84.0 | 75.5 | 73.0 | 174.5 | 135.0 | 119.5 | 139.5 | 130.5 | 1230.0 | |
| 121.5 | 133.0 | 136.5 | 55.5 | 39.0 | 71.0 | 118.0 | 80.5 | 115.0 | 230.0 | 166.5 | 103.5 | 1370.0 | |
| 125.5 | 64.5 | 65.0 | 31.0 | 62.5 | 40.0 | 87.5 | 31.0 | 115.0 | 213.0 | 96.5 | 162.5 | 1094.0 | |
| 142.5 | 189.0 | 68.5 | 54.5 | 85.0 | 85.0 | 23.0 | 91.0 | 150.5 | 118.0 | 217.0 | 123.5 | 1347.5 | |
| 89.0 | 97.5 | 71.0 | 87.5 | 35.0 | 13.5 | 32.5 | 320.5 | 131.5 | 156.5 | 191.0 | 116.0 | 1341.5 | |
| 107.0 | 106.0 | 50.0 | 96.5 | 50.0 | 92.0 | 25.0 | 171.0 | 76.0 | 195.5 | 82.0 | 112.5 | 1163.5 | |
| 124.5 | 52.0 | 93.0 | 33.0 | 34.0 | 50.5 | 89.5 | 228.0 | 126.5 | 223.5 | 144.5 | 98.5 | 1297.5 | |
| 139.0 | 91.5 | 79.0 | 43.0 | 33.5 | 46.5 | 29.5 | 101.0 | 89.0 | 126.0 | 157.0 | 96.5 | 1031.5 | |
| 107.0 | 87.0 | 68.0 | 100.5 | 71.0 | 13.5 | 58.0 | 116.0 | 146.0 | 37.0 | 113.0 | 132.5 | 1049.5 | |
| 106.5 | 74.0 | 93.5 | 58.0 | 89.0 | 100.0 | 92.5 | 83.5 | 91.0 | 135.5 | 90.5 | 114.5 | 1128.5 | |
| 82.0 | 98.0 | 117.5 | 44.5 | 53.0 | 55.5 | 104.5 | 38.0 | 99.5 | 203.0 | 143.0 | 83.5 | 1122.0 | |
| 127.0 | 139.5 | 85.0 | 94.5 | 30.0 | 116.0 | 26.5 | 126.5 | 55.0 | 175.5 | 110.0 | 155.0 | 1240.5 | |
| 203.5 | 96.5 | 108.0 | 63.0 | 101.0 | 64.0 | 59.5 | 366.0 | 215.0 | 161.5 | 158.0 | 125.5 | 1721.5 | |
| 136.5 | 118.5 | 108.0 | 94.0 | 60.5 | 63.5 | 35.5 | 44.0 | 108.0 | 88.0 | 149.0 | 115.0 | 1120.5 | |
| 81.0 | 110.5 | 86.0 | 16.0 | 42.5 | 66.0 | 56.0 | 40.5 | 102.5 | 152.5 | 73.5 | 79.5 | 906.5 | |
| 105.5 | 125.5 | 54.5 | 28.5 | 35.5 | 45.5 | 32.5 | 15.5 | 25.5 | 142.0 | 78.5 | 62.0 | 751.0 | |
| 138.0 | 91.5 | 44.5 | 30.0 | 34.0 | 13.0 | 126.5 | 70.0 | 192.5 | 197.5 | 133.5 | 166.5 | 1237.5 | |
| 153.5 | 52.5 | 83.5 | 60.0 | 51.0 | 13.5 | 61.0 | 42.0 | 147.0 | 271.0 | 166.0 | 98.5 | 1199.5 | |
| 163.0 | 102.0 | 98.0 | 64.0 | 86.5 | 27.5 | 91.0 | 81.5 | 54.0 | 137.0 | 109.0 | 149.0 | 1162.5 | |
| 100.5 | 129.0 | 47.0 | 43.0 | 77.5 | 83.5 | 17.0 | 242.0 | 73.5 | 139.0 | 165.5 | 181.5 | 1299.0 | |
| 88.0 | 44.0 | 67.5 | 67.0 | 50.5 | 57.5 | 29.0 | 159.5 | 154.5 | 123.0 | 107.5 | 169.5 | 1117.5 | |
| 214.0 | 65.0 | 67.0 | 109.0 | 45.0 | 21.5 | 76.0 | 101.0 | 167.5 | 82.0 | 118.0 | 177.0 | 1243.0 | |
| 174.0 | 114.0 | 92.0 | 97.5 | 43.0 | 12.0 | 93.5 | 48.5 | 81.5 | 106.0 | 132.0 | 167.0 | 1161.0 | |
| 115.5 | 82.0 | 53.0 | 62.5 | 44.5 | 32.5 | 64.5 | 152.0 | 298.0 | 72.0 | 232.0 | 132.5 | 1341.0 | |
| 146.5 | 121.5 | 54.0 | 84.0 | 43.0 | 62.5 | 46.0 | 71.5 | 47.0 | 158.5 | 94.0 | 151.0 | 1079.5 | |
| 168.0 | 208.5 | 137.5 | 48.5 | 77.5 | 26.5 | 25.0 | 167.5 | 221.5 | 79.5 | 125.0 | 158.0 | 1443.0 | |
| 163.5 | 80.5 | 65.0 | 99.0 | 60.0 | 41.0 | 83.5 | 152.0 | 112.0 | 171.5 | 219.5 | 175.0 | 1422.5 | |
| 219.0 | 118.5 | 95.0 | 43.5 | 79.5 | 44.5 | 111.0 | 79.5 | 118.5 | 163.0 | 123.0 | 174.5 | 1369.5 | |
| 78.0 | 134.0 | 106.5 | 19.0 | 85.5 | 30.0 | 58.5 | 232.5 | 84.5 | 148.0 | 161.5 | 138.0 | 1276.0 | |
| 130.5 | 79.0 | 109.0 | 43.0 | 80.0 | 82.0 | 65.0 | 80.5 | 164.5 | 92.5 | 236.0 | 159.5 | 1321.5 | |
| 156.0 | 129.5 | 86.0 | 55.0 | 72.0 | 15.0 | 111.5 | 88.5 | 74.5 | 99.5 | 105.5 | 157.5 | 1150.5 | |
| 172.5 | 115.0 | 103.5 | 81.5 | 36.0 | 60.5 | 139.0 | 88.0 | 236.5 | 75.5 | 182.5 ) | 113.5 ) | 1404.0 | |
| 82.0 | 65.0 | 70.0 | 35.0 | 21.0 | 67.5 | 128.0 | 112.0 | 248.0 | 96.5 | 146.0 | 112.5 | 1183.5 | |
| 84.0 | 50.0 | 86.5 | 51.0 | 27.0 | 59.0 | 151.5 | 155.0 | 56.0 | 142.5 | 226.0 | 106.0 | 1194.5 | |
| 133.0 | 82.5 | 62.0 | 62.0 | 31.0 | 59.0 | 55.0 | 78.0 | 106.5 | 139.0 | 96.5 | 117.5 | 1022.0 | |
| 132.5 | 166.0 | 65.5 | 45.5 | 72.0 | 57.0 | 96.5 | 115.5 | 153.0 | 73.0 | 122.5 | 188.0 | 1287.0 | |
| 228.0 | 133.0 ) | 120.0 | 51.0 | 75.5 | 53.0 | 107.5 | 220.0 | 80.5 | 128.0 | 175.0 | 175.5 | 1547.0 | |
| 201.5 | 118.0 | 104.0 | 71.0 | 42.5 | 49.0 | 56.0 | 78.5 | 48.0 | 213.5 | 172.0 | 137.5 | 1291.5 | |
| 106.0 | 95.0 | 127.0 | 56.0 | 64.5 ) | 12.0 | 35.5 | 65.0 | 216.5 | 81.0 | 118.0 | 98.0 | 1074.5 | |
| 116.5 | 136.5 | 35.0 | 14.5 | 49.0 | 39.0 | 44.0 | 44.0 | 37.5 | 95.5 | 134.0 | 160.0 | 905.5 | |
| 136.5 | 123.0 | 76.5 | 55.0 | 46.0 | 48.5 | 150.5 | 68.0 | 51.5 | 143.0 | 155.0 | 133.5 | 1187.0 | |
| 142.5 | 80.0 | 84.5 | 73.5 | 49.0 | 83.5 | 172.5 | 272.5 | 90.5 | 138.5 | 189.5 | 164.0 | 1540.5 | |
| 142.0 | 100.0 | 67.0 | 72.5 | 84.0 | 30.0 | 111.5 | 137.5 | 259.5 | 179.5 | 72.0 | 141.0 ) | 1396.5 | |
| 137.5 | 96.0 | 49.0 | 38.5 | 32.5 | 33.0 | 35.5 | 183.5 | 89.5 | 100.5 ) | 231.5 | 225.0 | 1252.0 | |
| 128.0 | 124.0 | 155.0 | 81.5 | 62.5 | 51.0 | 53.5 | 142.5 | 194.0 | 136.0 | 223.0 | 192.5 | 1543.5 | |
| 192.5 | 96.0 | 74.0 ) | 40.5 | 65.0 | 61.5 | 102.5 | 163.0 | 151.0 | 136.0 | 80.0 | 264.0 | 1426.0 | |
| 148.0 | 91.5 | 161.5 | 83.5 | 28.5 | 49.5 | 88.0 | 51.5 | 199.5 | 137.5 | 125.0 | 165.5 | 1329.5 | |
| 100.0 | 118.0 | 66.0 | 72.0 | 47.5 | 71.5 | 114.0 | 225.0 | 126.0 | 124.5 | 141.5 | 181.0 | 1387.0 | |
| 104.0 | 91.0 | 64.5 | 55.0 | 49.0 | 192.0 | 161.0 | 105.0 | 154.0 | 151.5 | 178.5 | 141.5 | 1447.0 | |
| 162.5 | 75.0 | 91.0 | 30.0 | 66.5 | 114.5 | 227.5 | 262.0 | 41.5 ) | 126.5 | 117.0 | 143.5 | 1457.5 | |
| 86.0 | 58.0 | 44.0 | 34.5 | 29.0 | 65.0 | 58.5 | 145.0 | 126.0 | 66.5 | 89.0 | 73.0 | 874.5 | |
| 56.0 | 116.0 | 114.0 | 36.5 | 49.0 | 66.0 | 61.0 | 154.5 | 84.0 | 114.5 | 170.0 ) | 110.0 | 1131.5 | |
| 81.5 | 117.5 | 81.0 | 98.0 | 87.5 | 29.0 | 28.5 | 99.0 | 72.0 | 209.5 | 179.0 | 166.0 | 1248.5 | |
| 181.5 | 97.0 | 61.5 | 23.0 | 71.5 | 62.0 | 83.0 | 185.5 | 93.0 | 131.0 | 156.5 | 192.0 | 1337.5 | |
| 134.0 | 117.5 | 44.0 | 62.5 | 30.0 | 89.0 | 68.0 | 152.0 | 160.0 | 203.0 | 175.0 | 82.5 | 1317.5 | |
| 217.0 | 128.0 | 72.0 | 41.5 | 52.5 | 30.5 | 201.5 | 120.0 | 84.0 | 181.5 | 163.0 | 118.5 | 1410.0 | |
| 111.5 | 161.0 | 112.5 | 94.0 | × | 479.0 ] |
- 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。