旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
網走（網走・北見・紋別地方) 1974年（旬ごとの値） 詳細（気圧・降水量）
| 月 | 旬 | 気圧(hPa) | 降水量(mm) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現地 | 海面 | 合計 | 最大 | 各階級の日数 | ||||||||||||||||
| 平均 | 平均 | 最低 | 日 | 1時間 | 10分間 | ≧0.0mm | ≧0.5mm | ≧1.0mm | ≧10.0mm | ≧30.0mm | ≧50.0mm | ≧70.0mm | ≧100.0mm | |||||||
| 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | |||||||||||||
| 上旬 | 1005.8 | 1010.7 | -- | 16.0 | 7.0 | 10 | 1.5 | 09 | 0.5 | 06 | 9 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1001.4 | 1006.3 | -- | 17.5 | 7.0 | 11 | 2.0 | 16 | 0.5 | 11 | 10 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.5 | 1009.5 | -- | 86.0 | 31.0 | 26 | 5.5 | 25 | 1.0 | 26* | 10 | 7 | 7 | 2 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1012.1 | 1017.2 | -- | 15.0 | 7.0 | 09 | 1.0 | 10* | 0.0 | 10* | 10 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.9 | 1011.9 | -- | 6.0 | 3.0 | 18 | 1.0 | 20 | 0.0 | 20* | 8 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.4 | 1009.3 | -- | 1.0 | 1.0 | 28 | 0.5 | 28 | 0.0 | 28* | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1014.7 | 1019.7 | -- | 8.0 | 3.0 | 07 | 0.5 | 07* | 0.0 | 08* | 7 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.9 | 1010.9 | -- | 3.0 | 2.0 | 16 | 1.0 | 16 | 0.5 | 16 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1010.8 | 1015.7 | -- | 2.0 | 2.0 | 25 | 1.0 | 25 | 0.0 | 30* | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1004.1 | 1008.9 | -- | 14.5 | 9.5 | 05 | 1.5 | 10* | 0.0 | 10* | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.3 | 1012.1 | -- | 31.0 | 20.0 | 14 | 2.5 | 14 | 0.5 | 14 | 9 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1002.9 | 1007.6 | -- | 35.5 | 18.5 | 29 | 8.0 | 29 | 2.0 | 29 | 6 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1004.5 | 1009.3 | -- | 16.0 | 6.0 | 01 | 3.0 | 04 | 2.5 | 04 | 9 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1012.8 | 1017.5 | -- | 4.0 | 2.5 | 20 | 1.5 | 20 | 0.5 | 20* | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.4 | 1009.1 | -- | 25.5 | 10.5 | 27 | 3.0 | 27* | 1.0 | 27 | 7 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1007.6 | 1012.3 | -- | 37.5 | 20.0 | 01 | 4.5 | 07* | 1.0 | 07* | 5 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.0 | 1010.6 | -- | 37.0 | 20.0 | 15 | 11.0 | 15 | 2.5 | 15 | 6 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1005.0 | 1009.6 | -- | 14.0 | 8.0 | 22 | 3.0 | 29 | 1.5 | 29 | 8 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1007.8 | 1012.4 | -- | 0.0 | 0.0 | 08* | 0.0 | 08* | 0.0 | 08* | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1003.7 | 1008.3 | -- | 5.0 | 4.0 | 16 | 3.0 | 16 | 1.0 | 16 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.1 | 1012.7 | -- | 15.5 | 5.0 | 28 | 3.5 | 28 | 1.5 | 28 | 5 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1001.7 | 1006.2 | -- | 33.0 | 18.0 | 08 | 12.0 | 08 | 5.5 | 08 | 5 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.5 | 1009.0 | -- | 71.0 | 56.0 | 14 | 24.0 | 14 | 6.5 | 14 | 8 | 5 | 5 | 1 | 1 | 1 | 0 | 0 | ||
| 下旬 | 1005.5 | 1010.1 | -- | 90.5 | 52.5 | 26 | 11.0 | 26 | 2.0 | 27* | 7 | 5 | 4 | 3 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1004.3 | 1008.8 | -- | 69.5 | 40.5 | 10 | 11.5 | 05 | 4.0 | 05 | 9 | 6 | 5 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1008.7 | 1013.3 | -- | 10.5 | 9.5 | 19 | 5.0 | 19 | 2.0 | 19 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.5 | 1017.2 | -- | 39.0 | 37.0 | 30 | 14.5 | 30 | 8.5 | 30 | 6 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1003.6 | 1008.2 | -- | 40.5 | 16.0 | 06 | 11.5 | 01 | 3.0 | 06 | 9 | 8 | 7 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.2 | 1017.9 | -- | 1.5 | 0.5 | 20* | 0.5 | 20* | 0.5 | 20* | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.7 | 1011.4 | -- | 20.0 | 16.0 | 23 | 8.5 | 23 | 2.5 | 23 | 11 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.9 | 1013.7 | -- | 15.5 | 14.5 | 02 | 3.0 | 02 | 1.5 | 02 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.5 | 1014.4 | -- | 41.0 | 26.0 | 18 | 3.5 | 18 | 0.5 | 19* | 8 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1005.9 | 1010.8 | -- | 23.0 | 18.5 | 22 | 3.5 | 22 | 0.5 | 22* | 7 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1006.0 | 1011.0 | -- | 3.5 | 1.5 | 08 | 0.5 | 10* | 0.0 | 10* | 9 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.0 | 1016.0 | -- | 22.5 | 7.0 | 14 | 1.5 | 19* | 0.5 | 19* | 10 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1013.7 | 1018.8 | -- | 13.5 | 10.0 | 28 | 2.0 | 28 | 0.5 | 28 | 9 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | ||