３か月ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
小樽（後志地方) 2019年（３か月ごとの値） 詳細（気圧・降水量）
| 月～月 | 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 | 24時間 | 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 | 月日時～月日時 | 値 | 日 | 値 | 日 | ||||||||||||
11～1 | 1012.6 | 1016.0 | 996.8 | 01/24 | 346.5 | 22.0 | 12/30 | 23.0 | 12/30 04～12/31 02 | 7.0 | 12/30* | 3.0 | 11/14 | 87 | 80 | 69 | 7 | 0 | 0 | 0 | 0 |
12～2 | 1011.6 | 1014.9 | 994.2 | 02/04 | 287.5 | 22.0 | 12/30 | 23.0 | 12/30 04～12/31 02 | 7.0 | 12/30 | 2.5 | 12/30 | 86 | 74 | 63 | 5 | 0 | 0 | 0 | 0 |
1～3 | 1009.9 | 1013.3 | 987.2 | 03/21 | 188.0 | 13.0 | 03/22 | 16.0 | 03/21 17～03/22 15 | 4.0 | 01/23 | 1.5 | 03/06* | 82 | 66 | 50 | 2 | 0 | 0 | 0 | 0 |
2～4 | 1009.3 | 1012.6 | 987.2 | 03/21 | 136.5 | 13.0 | 03/22 | 16.0 | 03/21 17～03/22 15 | 4.0 | 04/15 | 1.5 | 03/06 | 69 | 48 | 33 | 2 | 0 | 0 | 0 | 0 |
3～5 | 1007.5 | 1010.7 | 987.2 | 03/21 | 107.5 | 13.0 | 03/22 | 16.0 | 03/21 17～03/22 15 | 5.0 | 05/07 | 1.5 | 03/06 | 59 | 38 | 26 | 2 | 0 | 0 | 0 | 0 |
4～6 | 1006.6 | 1009.8 | 990.1 | 06/16 | 128.5 | 36.5 | 06/16 | 38.0 | 06/15 22～06/16 12 | 14.0 | 06/16 | 6.0 | 06/16 | 55 | 32 | 27 | 2 | 1 | 0 | 0 | 0 |
5～7 | 1006.1 | 1009.2 | 990.1 | 06/16 | 152.5 | 36.5 | 06/16 | 38.0 | 06/15 22～06/16 12 | 14.0 | 06/16 | 6.0 | 06/16 | 55 | 30 | 27 | 6 | 1 | 0 | 0 | 0 |
6～8 | 1005.6 | 1008.6 | 987.0 | 08/17 | 268.5 | 36.5 | 06/16 | 38.0 | 06/15 22～06/16 12 | 16.0 | 08/20 | 6.0 | 06/16 | 60 | 35 | 30 | 9 | 3 | 0 | 0 | 0 |
7～9 | 1007.7 | 1010.8 | 987.0 | 08/17 | 329.5 | 52.5 | 09/23 | 53.5 | 09/23 07～09/24 06 | 16.0 | 08/20 | 7.0 | 09/18 | 62 | 38 | 30 | 11 | 3 | 1 | 0 | 0 |
8～10 | 1010.4 | 1013.5 | 987.0 | 08/17 | 337.5 | 52.5 | 09/23 | 53.5 | 09/23 07～09/24 06 | 16.0 | 08/20 | 7.0 | 09/18 | 63 | 43 | 35 | 9 | 3 | 1 | 0 | 0 |
9～11 | 1012.9 | 1016.1 | 995.2 | 11/14 | 281.5 | 52.5 | 09/23 | 53.5 | 09/23 07～09/24 06 | 12.5 | 09/18 | 7.0 | 09/18 | 68 | 51 | 40 | 8 | 1 | 1 | 0 | 0 |
10～12 | 1013.7 | 1016.9 | 994.0 | 12/12 | 228.5 | 22.0 | 10/04 | 22.0 | 10/04 00～10/04 19 | 5.5 | 10/09 | 1.5 | 11/14* | 76 | 61 | 47 | 7 | 0 | 0 | 0 | 0 |