旬ごとの値
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網走（網走・北見・紋別地方) 1981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 | 1000.0 | 1005.4 | -- | 31.0 | 16.0 | 03 | 2.0 | 01 | 0.5 | 08* | 9 | 7 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.6 | 1010.1 | -- | 16.0 | 6.0 | 15 | 1.0 | 15* | 0.0 | 20* | 10 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.1 | 1012.7 | -- | 8.5 | 3.5 | 21 | 1.0 | 21 | 0.0 | 31* | 11 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1005.6 | 1011.1 | -- | 3.5 | 1.5 | 08 | 1.0 | 08 | 0.0 | 10* | 10 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.1 | 1014.6 | -- | 21.0 | 8.0 | 19 | 2.0 | 19 | 0.5 | 16 | 9 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.9 | 1013.5 | -- | 2.5 | 1.5 | 25 | 0.5 | 26* | 0.0 | 28* | 8 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.7 | 1015.3 | -- | 10.0 | 8.0 | 08 | 1.5 | 08 | 0.0 | 10* | 9 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.2 | 1011.6 | 975.4 | 15 | 10.5 | 6.5 | 16 | 1.0 | 16* | 0.0 | 20* | 8 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.2 | 1015.6 | -- | 22.0 | 12.0 | 26 | 3.0 | 26 | 0.5 | 26 | 10 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1005.7 | 1011.0 | -- | 46.5 | 19.0 | 03 | 3.0 | 03 | 0.5 | 03 | 5 | 4 | 4 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.4 | 1010.8 | -- | 23.5 | 14.5 | 11 | 1.5 | 11 | 0.0 | 20* | 8 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1002.5 | 1007.7 | -- | 12.0 | 7.0 | 21 | 3.5 | 28 | 2.0 | 28 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.6 | 1013.8 | -- | 18.0 | 14.0 | 04 | 3.0 | 04 | 1.0 | 04 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.6 | 1011.9 | -- | 23.5 | 16.5 | 12 | 2.5 | 12 | 1.0 | 12 | 8 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1000.5 | 1005.7 | -- | 120.0 | 50.0 | 29 | 5.5 | 25 | 1.0 | 29* | 8 | 7 | 7 | 4 | 2 | 1 | 0 | 0 | ||
| 上旬 | 1010.6 | 1015.8 | -- | 15.5 | 6.5 | 02 | 2.0 | 04 | 0.5 | 10* | 6 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.7 | 1011.8 | -- | 22.5 | 12.0 | 12 | 3.5 | 13 | 1.0 | 13 | 6 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1003.5 | 1008.6 | -- | 30.5 | 13.0 | 23 | 7.5 | 23 | 3.0 | 23 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1005.5 | 1010.5 | -- | 35.0 | 14.0 | 06 | 3.5 | 08* | 1.0 | 08* | 8 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.2 | 1009.2 | -- | 57.5 | 32.0 | 19 | 22.0 | 19 | 6.5 | 19 | 4 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1006.2 | 1011.2 | -- | 19.0 | 17.5 | 21 | 12.5 | 21 | 5.0 | 21 | 7 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 999.5 | 1004.4 | -- | 58.0 | 36.5 | 06 | 14.0 | 06 | 3.0 | 06 | 8 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1004.7 | 1009.7 | -- | 22.0 | 15.5 | 19 | 7.0 | 19 | 1.5 | 19 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1000.7 | 1005.7 | 979.4 | 23 | 31.0 | 19.0 | 23 | 6.5 | 23 | 2.0 | 23 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1003.0 | 1008.0 | 977.5 | 04 | 37.0 | 27.0 | 04 | 5.5 | 04 | 1.5 | 04 | 6 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.9 | 1016.0 | -- | 14.5 | 13.0 | 13 | 4.0 | 13 | 1.0 | 13 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.6 | 1012.7 | -- | 41.0 | 20.0 | 28* | 6.5 | 27 | 1.5 | 28* | 5 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 999.6 | 1004.7 | -- | 9.5 | 4.0 | 03 | 2.0 | 03* | 1.0 | 03 | 8 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1010.8 | 1016.0 | -- | 29.0 | 23.0 | 19 | 6.5 | 19 | 1.5 | 19 | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.0 | 1013.2 | 974.7 | 23 | 29.5 | 29.0 | 23 | 12.0 | 23 | 3.0 | 23 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.3 | 1014.6 | -- | 12.0 | 5.5 | 03 | 2.0 | 03 | 0.5 | 09* | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.0 | 1010.3 | -- | 11.5 | 8.5 | 11 | 4.0 | 11 | 1.0 | 11 | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.4 | 1013.8 | -- | 15.5 | 6.0 | 24 | 3.0 | 24 | 1.0 | 24 | 10 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.7 | 1015.2 | -- | 9.5 | 3.5 | 02 | 2.0 | 02 | 1.0 | 02 | 8 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1002.7 | 1008.1 | -- | 15.0 | 7.0 | 20 | 2.0 | 15 | 0.5 | 20* | 7 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.6 | 1013.0 | -- | 22.5 | 10.0 | 30 | 3.5 | 30 | 1.0 | 30 | 6 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||