観測開始からの毎月の値
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岩見沢（空知地方) 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 159.5 ) | 160.5 | 119.9 | 439.9 ] | ||||||||||
| 124.8 | 30.8 | 69.0 | 172.4 | 63.9 | 71.2 | 129.7 | 186.0 | 297.0 | 117.2 | 152.8 | 119.9 | 1534.7 | |
| 47.9 | 159.2 | 35.7 | 27.2 | 119.5 | 82.5 | 72.1 | 134.4 | 118.6 | 101.7 | 81.4 | 82.4 | 1062.6 | |
| 111.8 | 65.3 | 91.4 | 76.6 | 88.5 | 22.5 | 17.8 | 68.6 | 104.1 | 157.6 | 77.5 | 221.8 | 1103.5 | |
| 123.1 | 36.1 | 35.0 | 21.3 | 95.2 | 40.1 | 80.2 | 88.6 | 208.0 | 145.7 | 92.2 | 187.4 | 1152.9 | |
| 212.3 | 50.1 | 86.9 | 55.7 | 30.7 | 122.9 | 79.4 | 56.6 | 141.4 | 89.5 | 121.1 | 66.3 | 1112.9 | |
| 164.6 | 133.7 | 72.9 | 93.9 | 96.6 | 116.5 | 99.7 | 69.5 | 144.5 | 94.3 | 137.5 | 148.6 | 1372.3 | |
| 73.2 | 125.0 | 30.9 | 36.2 | 121.4 | 77.1 | 86.5 | 147.3 | 96.7 | 97.4 | 262.6 | 140.6 | 1294.9 | |
| 137.6 | 96.3 | 44.5 | 57.8 | 93.2 | 47.6 | 102.1 | 201.2 | 124.3 | 71.1 | 124.9 | 100.5 | 1201.1 | |
| 111.1 | 118.0 | 93.0 | 79.4 | 83.7 | 96.8 | 117.4 | 160.2 | 78.5 | 255.4 | 110.4 | 91.1 | 1395.0 | |
| 101.0 | 44.8 | 64.5 | 85.6 | 50.2 | 177.8 | 77.8 | 153.5 | 55.9 | 75.0 | 134.6 | 184.5 | 1205.2 | |
| 104.6 | 64.3 | 34.7 | 68.3 | 82.6 | 79.5 | 55.2 | 206.5 | 232.5 | 171.1 | 68.5 | 128.5 | 1296.3 | |
| 178.9 | 66.7 | 91.2 | 53.3 | 42.3 | 92.4 | 241.2 | 144.4 | 96.4 | 89.8 | 76.1 | 66.7 | 1239.4 | |
| 97.3 | 45.3 | 50.4 | 113.2 | 53.3 | 54.9 | 93.2 | 53.3 | 298.5 | 65.1 | 188.4 | 179.9 | 1292.8 | |
| 110.2 | 63.3 | 63.1 | 85.1 | 74.8 | 157.6 | 68.7 | 54.3 | 77.7 | 44.2 | 157.2 | 148.2 | 1104.4 | |
| 203.2 | 82.7 | 50.0 | 32.6 | 146.0 | 46.3 | 327.4 | 95.8 | 162.1 | 84.2 | 75.5 | 70.9 | 1376.7 | |
| 80.2 | 94.1 | 90.0 | 103.3 | 48.7 | 103.7 | 198.3 | 393.2 | 137.2 | 45.6 | 108.6 | 81.9 | 1484.8 | |
| 62.4 | 34.8 | 41.4 | 93.2 | 81.3 | 120.0 | 202.9 | 123.7 | 149.2 | 100.6 | 88.6 | 144.7 | 1242.8 | |
| 99.5 | 78.7 | 28.3 ) | 133.0 | 55.6 | 159.6 | 139.0 | 177.6 | 119.0 | 73.9 ) | 134.9 | 143.9 | 1343.0 | |
| 112.4 | 195.0 | 83.9 | 39.2 ) | 62.9 | 69.6 | 90.8 ) | 46.7 | 344.6 | 41.9 | 177.7 | 113.7 | 1378.4 | |
| 125.7 | 81.7 | 89.7 | 61.5 | 84.1 | 92.3 | 141.4 | 274.8 | 112.2 | 142.8 | 96.9 | 149.0 | 1452.1 | |
| 106.9 ) | 103.4 | 61.7 | 85.5 | 52.9 | 179.2 | 93.9 | 47.8 | 196.1 | 80.0 ) | 136.7 | 95.9 | 1240.0 | |
| 93.5 | 50.5 | 49.0 | 42.0 | 77.0 | 29.5 | 78.0 | 101.0 | 116.0 | 43.0 ) | 111.0 | 141.5 ) | 932.0 | |
| 202.0 | 150.5 | 52.5 | 30.5 | 130.0 | 119.0 | 72.0 | 217.5 | 118.0 | 107.5 | 108.0 | 194.5 ) | 1502.0 | |
| 121.0 | 156.0 | 138.0 | 74.0 | 107.5 | 107.5 | 106.0 | 99.0 | 135.5 | 145.0 | 100.5 | 212.0 | 1502.0 | |
| 83.0 | 50.0 | 64.5 | 28.5 | 75.5 | 107.5 | 126.0 | 57.0 | 191.0 | 191.0 | 69.0 | 145.0 | 1188.0 | |
| 82.0 | 112.5 | 15.5 | 83.0 | 96.5 | 83.5 | 38.0 | 73.5 | 111.0 | 104.0 | 137.5 | 183.0 | 1120.0 | |
| 80.5 | 100.5 | 69.5 | 77.0 | 61.5 | 6.5 | 31.5 | 216.0 | 169.0 | 174.0 | 180.0 | 136.5 | 1302.5 | |
| 54.5 | 34.5 | 39.0 | 120.0 | 62.0 | 118.5 | 23.0 | 184.5 | 75.0 | 89.5 | 184.5 | 231.0 | 1216.0 | |
| 106.5 | 47.0 | 50.5 | 33.5 | 57.0 | 52.5 | 140.0 | 295.5 | 76.0 | 100.5 | 83.0 | 59.0 | 1101.0 | |
| 165.5 | 45.5 | 48.5 | 31.0 | 79.5 | 65.0 | 54.0 | 71.5 | 77.0 | 128.0 | 130.5 | 106.5 | 1002.5 | |
| 145.5 | 124.5 | 71.5 | 66.5 | 110.0 | 22.0 | 52.5 | 152.5 | 149.0 | 29.5 | 123.0 | 172.0 | 1218.5 | |
| 89.0 | 112.0 | 58.5 | 51.5 | 108.0 | 81.0 | 74.5 | 94.0 | 47.0 | 74.5 | 84.5 | 104.0 | 978.5 | |
| 117.0 | 70.5 | 61.0 | 38.5 | 24.0 | 94.0 | 92.0 | 85.0 | 140.0 | 249.5 | 123.5 | 76.5 | 1171.5 | |
| 95.5 | 113.0 | 96.0 | 64.5 | 57.5 | 99.5 | 67.0 | 189.0 | 71.5 | 126.0 | 97.5 | 105.5 | 1182.5 | |
| 150.5 | 104.5 | 66.0 | 59.5 | 83.5 | 88.0 | 102.5 | 715.0 | 155.5 | 104.5 | 109.5 | 90.0 | 1829.0 | |
| 64.5 | 67.0 | 65.5 | 47.0 | 64.5 | 66.0 | 39.0 | 90.5 | 123.5 | 69.0 | 149.5 | 125.0 | 971.0 | |
| 110.0 | 92.0 | 31.5 | 24.0 | 34.5 | 59.5 | 66.5 | 65.5 | 80.5 | 130.0 | 78.0 | 127.5 | 899.5 | |
| 121.0 | 71.5 | 30.5 | 14.0 | 25.5 | 60.0 | 40.5 | 28.5 | 48.5 | 109.0 | 104.0 | 91.5 | 744.5 | |
| 88.5 | 68.0 | 49.0 | 75.0 | 33.0 | 12.5 | 108.0 | 72.0 | 192.0 | 133.0 | 151.5 | 126.0 | 1108.5 | |
| 118.0 | 90.0 | 53.0 | 82.5 | 59.5 | 14.0 | 70.5 | 59.5 | 192.5 | 97.0 | 105.0 | 81.5 | 1023.0 | |
| 115.0 | 85.0 | 90.0 | 57.5 | 59.5 | 33.0 | 159.5 | 106.0 | 51.0 | 84.0 | 139.5 | 70.0 | 1050.0 | |
| 130.5 | 120.5 | 40.0 | 37.5 | 64.5 | 69.5 | 24.0 | 253.0 | 93.5 | 125.0 | 113.5 | 164.5 | 1236.0 | |
| 69.0 | 30.0 | 60.0 | 66.0 | 57.0 | 48.0 | 29.5 | 164.0 | 161.0 | 153.5 | 121.0 | 164.0 | 1123.0 | |
| 144.0 | 37.5 | 23.0 | 137.5 | 51.0 | 73.5 | 50.5 | 143.0 | 148.0 | 87.0 | 75.0 | 80.5 | 1050.5 | |
| 35.5 | 65.5 | 64.0 | 76.0 | 69.0 | 62.5 | 124.5 | 81.0 | 129.5 | 60.0 | 100.0 | 128.0 | 995.5 | |
| 110.5 | 77.0 | 30.0 | 56.0 | 101.5 | 35.0 | 78.5 | 180.5 | 216.5 | 78.0 | 103.5 | 138.5 | 1205.5 | |
| 110.0 | 91.0 | 14.0 | 67.0 | 76.5 | 79.0 | 40.0 | 66.0 | 86.5 | 179.5 | 92.5 | 119.5 | 1021.5 | |
| 150.5 | 104.0 | 58.5 | 36.5 | 133.0 | 17.0 | 42.0 | 124.0 | 243.5 | 44.0 | 70.5 ) | 190.5 | 1214.0 | |
| 93.0 | 29.0 | 57.0 | 90.5 | 89.0 | 36.5 | 95.0 | 219.0 | 111.5 | 145.0 | 124.0 | 104.0 | 1193.5 | |
| 220.0 ) | 99.5 | 61.0 | 44.5 | 106.0 | 60.5 | 132.0 | 140.5 | 114.5 | 122.0 | 99.0 | 102.0 | 1301.5 | |
| 74.5 | 96.0 | 67.5 | 14.5 | 120.0 | 56.0 | 74.5 | 272.0 | 109.0 | 282.0 | 101.5 | 114.0 | 1381.5 | |
| 171.0 | 52.5 | 57.0 | 33.0 | 89.0 | 83.0 | 127.5 | 130.5 | 138.5 | 86.5 | 135.5 | 133.5 | 1237.5 | |
| 123.0 | 98.5 | 64.5 | 24.0 | 141.0 | 39.0 | 144.5 | 122.0 | 93.5 | 77.5 | 56.5 | 112.0 | 1096.0 | |
| 97.0 | 68.0 | 150.0 | 103.5 | 156.0 | 58.5 | 262.0 | 122.0 | 222.0 | 82.0 | 93.5 | 161.0 | 1575.5 | |
| 75.0 | 145.0 | 82.0 | 35.0 | 64.0 | 62.5 | 228.5 | 123.5 | 223.5 | 98.0 | 114.0 | 170.5 | 1421.5 | |
| 89.0 | 65.5 | 39.0 | 54.0 | 48.5 | 59.5 | 124.0 | 140.5 | 50.0 | 122.0 | 196.5 | 198.5 | 1187.0 | |
| 112.5 | 29.5 | 30.5 | 51.5 | 56.0 | 62.5 | 46.5 | 150.0 | 122.0 | 166.0 | 49.0 | 110.0 | 986.0 | |
| 124.0 | 167.0 | 58.0 | 38.5 | 121.0 | 50.0 | 176.0 | 107.0 | 137.0 | 63.0 | 91.5 ) | 161.5 | 1294.5 | |
| 79.0 | 138.0 | 93.5 | 58.0 | 63.0 | 57.5 | 120.5 | 238.0 | 145.5 | 108.5 | 168.5 | 128.0 | 1398.0 | |
| 131.0 | 122.0 | 69.5 | 63.5 | 96.5 | 61.5 | 59.0 | 96.0 | 72.5 | 73.0 | 168.0 | 111.5 | 1124.0 | |
| 159.5 | 53.0 | 47.5 | 39.0 | 78.5 | 48.5 | 51.5 | 99.5 ) | 161.0 ) | 79.0 ) | 104.0 | 94.0 | 1015.0 | |
| 118.5 | 70.5 | 31.0 | 12.0 | 62.5 | 44.5 ) | 59.5 | 105.0 | 65.0 | 103.5 | 104.0 | 139.0 | 915.0 | |
| 48.5 | 90.0 | 59.5 | 38.0 | 34.0 | 76.0 | 219.0 | 37.0 | 63.0 | 108.0 | 119.5 | 96.5 | 989.0 | |
| 134.5 | 62.5 | 68.5 | 82.0 | 74.5 | 84.5 | 179.5 | 240.0 | 120.0 | 84.0 | 92.5 | 65.0 | 1287.5 | |
| 210.5 | 50.0 | 47.5 | 162.0 | 75.5 | 66.0 | 122.0 | 159.0 | 283.0 | 126.5 | 198.5 | 241.0 | 1741.5 | |
| 182.0 | 156.5 | 46.0 | 54.0 | 72.0 | 36.5 | 32.0 | 193.0 | 291.5 | 106.5 | 186.5 | 214.0 | 1570.5 | |
| 145.5 | 107.5 | 94.0 | 66.5 | 77.5 | 51.0 | 47.5 | 192.5 | 228.0 | 120.0 | 188.5 | 154.5 | 1473.0 | |
| 213.0 | 57.5 | 57.5 | 21.5 | 77.5 | 81.0 | 76.5 | 210.0 | 100.5 | 117.0 | 56.5 | 159.0 | 1227.5 | |
| 135.0 | 39.0 | 56.5 | 74.5 | 64.5 | 137.0 | 113.0 | 104.5 | 191.0 | 119.5 | 70.0 | 146.5 | 1251.0 | |
| 151.0 | 153.0 | 24.5 | 45.0 | 80.0 | 195.5 | 143.5 | 345.0 | 106.5 | 104.0 | 51.0 ] | 91.0 | 1490.0 ] | |
| 42.0 | 52.0 | 27.0 | 49.0 | 66.5 | 145.0 | 107.0 | 108.5 | 224.0 | 120.0 | 170.0 | 167.0 | 1278.0 | |
| 90.5 | 87.5 | 106.0 | 28.0 | 59.5 | 140.5 | 208.0 | 284.5 | 23.0 | 130.0 | 120.0 | 175.5 | 1453.0 | |
| 104.5 | 75.0 | 31.0 | 27.5 | 58.5 | 50.5 | 59.0 | 305.0 | 139.0 | 119.5 | 100.0 | 109.5 | 1179.0 | |
| 50.0 | 61.5 | 90.0 ) | 34.5 | 107.0 | 49.0 | 52.5 | 135.5 | 55.0 | 86.5 | 172.0 | 299.0 | 1192.5 | |
| 138.0 | 190.5 | 49.5 | 108.5 | 113.5 | 47.0 | 14.5 | 95.0 | 54.5 | 135.5 | 193.5 | 164.0 | 1304.0 | |
| 149.5 | 118.0 ) | 51.0 | 20.5 | 115.5 | 108.0 | 90.5 | 285.5 | 139.5 | 124.0 | 98.0 | 142.0 | 1442.0 | |
| 169.5 | 76.0 | 48.5 | 80.5 | 39.5 | 83.0 | 82.5 | 122.5 | 150.0 | 182.0 | 189.5 | 190.5 | 1414.0 | |
| 101.0 | 55.5 | 59.5 | 35.5 | 72.0 | 55.0 | 114.0 | 223.5 | 91.0 | 147.0 | 80.5 | 259.0 | 1293.5 | |
| 84.0 | 68.0 | 51.5 | 109.5 | 0.0 ] | 313.0 ] |
- 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。