年ごとの値
 |  |
 |  |
 |  |  |  |  |  |  |
旭川（上川地方) 年ごとの値 詳細（N時間降雪量）
| 年 | N時間降雪量 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最大3時間降雪量 | 最大6時間降雪量 | 最大12時間降雪量 | 最大24時間降雪量 | 最大48時間降雪量 | 最大72時間降雪量 | |||||||||
| 降雪量 (cm) | 月/日 時:分 | 降雪量 (cm) | 月/日 時:分 | 降雪量 (cm) | 月/日 時:分 | 降雪量 (cm) | 月/日 時:分 | 降雪量 (cm) | 月/日 時:分 | 降雪量 (cm) | 月/日 時:分 | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |||
| 14 ] | 3/03 17:00 | 16 ] | 3/03 19:00 | 18 ] | 3/03 22:00 | 27 ] | 3/03 22:00 | 34 ] | 3/04 10:00 | 37 ] | 3/05 04:00 | |||
| 21 ] | 1/24 19:00 | 24 ] | 1/24 22:00 | 26 ] | 1/10 22:00 | 33 ] | 1/11 08:00 | 45 ] | 1/12 06:00 | 49 ] | 3/11 06:00 | |||
| 11 ] | 3/05 01:00 | 13 ] | 2/10 19:00 | 19 ] | 12/22 05:00 | 29 ] | 12/22 05:00 | 37 ] | 12/23 06:00 | 45 ] | 12/22 06:00 | |||
| 12 | 2/10 06:00 | 14 | 1/04 05:00 | 27 | 12/16 04:00 | 33 | 12/16 16:00 | 59 | 12/16 15:00 | 69 | 12/16 22:00 | |||
| 11 | 12/30 02:00 | 16 | 12/30 03:00 | 19 | 12/30 03:00 | 28 | 12/30 03:00 | 38 | 12/20 19:00 | 45 | 12/21 19:00 | |||
| 11 | 12/30 09:00 | 17 | 2/23 05:00 | 30 | 2/23 06:00 | 51 | 2/23 09:00 | 53 | 2/24 09:00 | 58 | 2/25 09:00 | |||
| 18 | 3/08 20:00 | 28 | 3/08 22:00 | 28 | 3/09 05:00 | 38 | 12/05 23:00 | 50 ] | 3/10 03:00 | 53 ] | 3/11 03:00 | |||
| 13 | 12/26 02:00 | 13 | 1/31 08:00 | 17 | 12/26 11:00 | 24 | 2/11 07:00 | 37 | 12/26 09:00 | 44 ] | 2/12 12:00 | |||
| 17 | 12/03 13:00 | 24 | 12/03 14:00 | 24 | 12/03 20:00 | 26 | 12/03 14:00 | 39 | 1/11 06:00 | 49 | 1/12 03:00 | |||
| 13 ] | 12/06 06:00 | 16 ] | 12/06 09:00 | 23 ] | 11/28 09:00 | 42 ] | 11/22 20:00 | 51 ] | 11/22 22:00 | 56 ] | 11/23 22:00 | |||
| 26 | 11/22 05:00 | 26 | 11/22 08:00 | 29 | 12/27 22:00 | 34 | 1/16 06:00 | 58 | 12/29 10:00 | 73 | 12/28 20:00 | |||
| 14 | 3/17 05:00 | 17 | 3/22 11:00 | 24 | 3/17 10:00 | 27 | 3/22 13:00 | 33 | 3/17 15:00 | 42 | 12/24 17:00 | |||
| 13 | 1/15 12:00 | 13 | 1/15 15:00 | 24 | 11/29 17:00 | 31 | 11/29 21:00 | 34 | 1/07 09:00 | 39 | 12/15 06:00 | |||
| 13 | 12/04 01:00 | 20 | 12/04 01:00 | 32 | 12/04 07:00 | 33 | 12/04 18:00 | 38 | 12/05 19:00 | 42 | 12/06 18:00 | |||
| 12 | 3/10 09:00 | 20 | 3/10 12:00 | 31 | 3/10 18:00 | 37 | 3/11 04:00 | 46 | 3/10 18:00 | 51 | 3/11 18:00 | |||
| 15 | 1/01 17:00 | 19 | 11/28 05:00 | 24 | 1/02 02:00 | 33 | 1/02 11:00 | 48 | 1/03 11:00 | 55 | 1/04 06:00 | |||
| 10 | 3/12 05:00 | 16 | 12/17 11:00 | 22 | 12/22 16:00 | 28 | 12/22 16:00 | 30 | 3/13 10:00 | 34 | 12/24 16:00 | |||
| 14 | 12/01 15:00 | 21 | 12/01 18:00 | 27 | 12/01 22:00 | 32 | 12/01 19:00 | 35 | 12/02 19:00 | 45 | 11/24 20:00 | |||
| 15 | 11/16 08:00 | 23 | 11/16 09:00 | 36 | 11/16 12:00 | 38 | 11/16 17:00 | 41 | 11/17 21:00 | 46 | 11/06 24:00 | |||
| 13 | 11/20 08:00 | 14 | 12/13 06:00 | 23 | 12/26 07:00 | 34 | 12/26 16:00 | 37 | 12/27 16:00 | 49 | 12/28 16:00 | |||
| 18 | 1/16 11:00 | 22 | 1/16 11:00 | 24 | 2/02 04:00 | 30 | 1/17 05:00 | 41 ] | 2/02 10:00 | 55 ] | 12/29 16:00 | |||
| 11 | 2/20 23:00 | 16 | 2/17 08:00 | 22 | 2/17 08:00 | 22 | 2/17 20:00 | 31 | 2/18 20:00 | 32 | 2/19 20:00 | |||
| 10 | 12/04 04:00 | 14 | 3/02 09:00 | 25 ] | 3/02 16:00 | 37 ] | 3/02 16:00 | 38 ] | 3/03 16:00 | 47 ] | 12/27 04:00 | |||
| 13 | 11/27 02:00 | 15 | 11/27 05:00 | 23 | 12/13 21:00 | 30 | 12/13 24:00 | 35 | 11/27 05:00 | 41 | 11/27 13:00 | |||
| 14 | 12/29 19:00 | 15 | 12/29 20:00 | 17 | 12/29 21:00 | 26 | 12/15 11:00 | 38 | 12/15 23:00 | 38 | 12/16 23:00 | |||
| 19 | 2/01 10:00 | 24 | 2/01 13:00 | 29 | 12/27 21:00 | 41 | 12/14 06:00 | 57 | 12/15 03:00 | 60 | 12/15 09:00 | |||
- 寒候年とは、前年8月1日から当年7月31日までの期間のことです。例えば、2008年寒候年は2007年8月1日から2008年7月31日までの期間を示します。
- 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。