平年値（日ごとの値）
 |
 |  |
 |  |  |
 |  |
 |  |  |  |  |
昭和（南極) 9月 平年値（日ごとの値） 詳細（気温）
| 要素 | 気温 | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 平均 (℃) | 最高 (℃) | 最低 (℃) | 1時間毎の気温(℃) | ||||||||||||||||||||||||
| 01時 | 02時 | 03時 | 04時 | 05時 | 06時 | 07時 | 08時 | 09時 | 10時 | 11時 | 12時 | 13時 | 14時 | 15時 | 16時 | 17時 | 18時 | 19時 | 20時 | 21時 | 22時 | 23時 | 24時 | ||||
| 統計期間 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 | 1991～ 2020 |
| 資料年数 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| 1日 | -19.2 | -15.7 | -23.3 | -19.5 | -19.5 | -19.5 | -19.5 | -19.6 | -19.7 | -19.7 | -19.6 | -19.5 | -19.2 | -18.9 | -18.7 | -18.4 | -18.3 | -18.4 | -18.7 | -18.9 | -19.1 | -19.1 | -19.2 | -19.3 | -19.3 | -19.4 | -19.4 |
| 2日 | -19.2 | -15.7 | -23.3 | -19.5 | -19.5 | -19.5 | -19.5 | -19.6 | -19.7 | -19.7 | -19.6 | -19.4 | -19.2 | -18.9 | -18.6 | -18.3 | -18.3 | -18.4 | -18.6 | -18.9 | -19.0 | -19.1 | -19.2 | -19.3 | -19.3 | -19.4 | -19.4 |
| 3日 | -19.2 | -15.7 | -23.3 | -19.5 | -19.5 | -19.5 | -19.6 | -19.6 | -19.7 | -19.7 | -19.6 | -19.4 | -19.2 | -18.8 | -18.6 | -18.3 | -18.2 | -18.4 | -18.6 | -18.9 | -19.0 | -19.1 | -19.2 | -19.3 | -19.3 | -19.4 | -19.4 |
| 4日 | -19.1 | -15.7 | -23.2 | -19.5 | -19.5 | -19.5 | -19.6 | -19.6 | -19.7 | -19.7 | -19.6 | -19.4 | -19.2 | -18.8 | -18.5 | -18.2 | -18.2 | -18.3 | -18.5 | -18.8 | -19.0 | -19.1 | -19.1 | -19.2 | -19.3 | -19.4 | -19.4 |
| 5日 | -19.1 | -15.7 | -23.2 | -19.5 | -19.5 | -19.5 | -19.6 | -19.6 | -19.7 | -19.7 | -19.6 | -19.4 | -19.1 | -18.7 | -18.5 | -18.2 | -18.1 | -18.3 | -18.5 | -18.8 | -19.0 | -19.1 | -19.1 | -19.2 | -19.3 | -19.3 | -19.4 |
| 6日 | -19.1 | -15.7 | -23.1 | -19.4 | -19.5 | -19.5 | -19.5 | -19.6 | -19.7 | -19.7 | -19.6 | -19.4 | -19.1 | -18.7 | -18.4 | -18.1 | -18.1 | -18.2 | -18.4 | -18.7 | -19.0 | -19.0 | -19.1 | -19.2 | -19.3 | -19.3 | -19.3 |
| 7日 | -19.0 | -15.7 | -23.1 | -19.4 | -19.5 | -19.5 | -19.5 | -19.6 | -19.7 | -19.7 | -19.6 | -19.3 | -19.0 | -18.6 | -18.4 | -18.1 | -18.0 | -18.2 | -18.4 | -18.7 | -18.9 | -19.0 | -19.0 | -19.2 | -19.2 | -19.3 | -19.3 |
| 8日 | -19.0 | -15.7 | -23.0 | -19.4 | -19.4 | -19.5 | -19.5 | -19.6 | -19.7 | -19.7 | -19.5 | -19.3 | -19.0 | -18.6 | -18.3 | -18.0 | -18.0 | -18.1 | -18.3 | -18.6 | -18.9 | -19.0 | -19.0 | -19.1 | -19.2 | -19.3 | -19.3 |
| 9日 | -19.0 | -15.7 | -23.0 | -19.4 | -19.4 | -19.5 | -19.5 | -19.6 | -19.6 | -19.7 | -19.5 | -19.2 | -18.9 | -18.5 | -18.3 | -18.0 | -17.9 | -18.0 | -18.3 | -18.6 | -18.9 | -19.0 | -19.0 | -19.1 | -19.2 | -19.3 | -19.3 |
| 10日 | -18.9 | -15.7 | -22.9 | -19.3 | -19.4 | -19.5 | -19.5 | -19.5 | -19.6 | -19.6 | -19.5 | -19.2 | -18.9 | -18.5 | -18.2 | -17.9 | -17.9 | -18.0 | -18.2 | -18.5 | -18.8 | -18.9 | -18.9 | -19.1 | -19.2 | -19.2 | -19.2 |
| 11日 | -18.9 | -15.7 | -22.9 | -19.3 | -19.3 | -19.4 | -19.4 | -19.5 | -19.6 | -19.6 | -19.4 | -19.1 | -18.8 | -18.4 | -18.1 | -17.9 | -17.8 | -17.9 | -18.1 | -18.5 | -18.7 | -18.9 | -18.9 | -19.0 | -19.1 | -19.2 | -19.2 |
| 12日 | -18.8 | -15.6 | -22.8 | -19.2 | -19.3 | -19.4 | -19.4 | -19.4 | -19.5 | -19.5 | -19.4 | -19.0 | -18.7 | -18.3 | -18.1 | -17.8 | -17.7 | -17.8 | -18.0 | -18.4 | -18.7 | -18.8 | -18.8 | -18.9 | -19.1 | -19.1 | -19.1 |
| 13日 | -18.7 | -15.5 | -22.7 | -19.2 | -19.2 | -19.3 | -19.3 | -19.4 | -19.5 | -19.5 | -19.3 | -18.9 | -18.6 | -18.2 | -17.9 | -17.7 | -17.6 | -17.7 | -17.9 | -18.3 | -18.6 | -18.7 | -18.8 | -18.9 | -19.0 | -19.0 | -19.0 |
| 14日 | -18.6 | -15.4 | -22.6 | -19.1 | -19.2 | -19.2 | -19.3 | -19.3 | -19.4 | -19.4 | -19.2 | -18.8 | -18.4 | -18.1 | -17.8 | -17.6 | -17.5 | -17.5 | -17.8 | -18.1 | -18.4 | -18.6 | -18.7 | -18.8 | -18.9 | -18.9 | -19.0 |
| 15日 | -18.5 | -15.3 | -22.5 | -19.0 | -19.1 | -19.2 | -19.2 | -19.2 | -19.3 | -19.3 | -19.1 | -18.7 | -18.3 | -17.9 | -17.7 | -17.4 | -17.3 | -17.4 | -17.6 | -18.0 | -18.3 | -18.5 | -18.6 | -18.7 | -18.8 | -18.8 | -18.9 |
| 16日 | -18.4 | -15.2 | -22.4 | -18.9 | -19.0 | -19.1 | -19.1 | -19.1 | -19.2 | -19.2 | -18.9 | -18.5 | -18.2 | -17.8 | -17.5 | -17.3 | -17.2 | -17.2 | -17.5 | -17.8 | -18.1 | -18.4 | -18.4 | -18.6 | -18.6 | -18.7 | -18.7 |
| 17日 | -18.2 | -15.0 | -22.3 | -18.8 | -18.9 | -18.9 | -19.0 | -19.0 | -19.1 | -19.1 | -18.8 | -18.4 | -18.0 | -17.6 | -17.3 | -17.1 | -17.0 | -17.0 | -17.3 | -17.6 | -18.0 | -18.2 | -18.3 | -18.4 | -18.5 | -18.6 | -18.6 |
| 18日 | -18.1 | -14.9 | -22.1 | -18.6 | -18.8 | -18.8 | -18.8 | -18.9 | -18.9 | -19.0 | -18.7 | -18.2 | -17.9 | -17.5 | -17.2 | -16.9 | -16.8 | -16.8 | -17.1 | -17.5 | -17.8 | -18.1 | -18.2 | -18.3 | -18.4 | -18.4 | -18.5 |
| 19日 | -17.9 | -14.7 | -22.0 | -18.5 | -18.6 | -18.7 | -18.7 | -18.8 | -18.8 | -18.8 | -18.5 | -18.1 | -17.7 | -17.3 | -17.0 | -16.8 | -16.7 | -16.7 | -16.9 | -17.3 | -17.6 | -17.9 | -18.0 | -18.2 | -18.2 | -18.3 | -18.3 |
| 20日 | -17.8 | -14.6 | -21.9 | -18.4 | -18.5 | -18.6 | -18.6 | -18.7 | -18.7 | -18.7 | -18.4 | -18.0 | -17.6 | -17.2 | -16.9 | -16.6 | -16.5 | -16.5 | -16.8 | -17.1 | -17.5 | -17.8 | -17.9 | -18.1 | -18.1 | -18.2 | -18.2 |
| 21日 | -17.7 | -14.5 | -21.7 | -18.3 | -18.4 | -18.5 | -18.5 | -18.6 | -18.6 | -18.6 | -18.3 | -17.9 | -17.5 | -17.1 | -16.7 | -16.5 | -16.4 | -16.4 | -16.6 | -16.9 | -17.3 | -17.6 | -17.8 | -17.9 | -18.0 | -18.1 | -18.1 |
| 22日 | -17.6 | -14.3 | -21.6 | -18.2 | -18.3 | -18.4 | -18.4 | -18.5 | -18.6 | -18.5 | -18.2 | -17.7 | -17.4 | -16.9 | -16.6 | -16.4 | -16.2 | -16.2 | -16.4 | -16.8 | -17.1 | -17.5 | -17.7 | -17.8 | -17.8 | -17.9 | -18.0 |
| 23日 | -17.4 | -14.2 | -21.5 | -18.1 | -18.2 | -18.3 | -18.3 | -18.4 | -18.5 | -18.4 | -18.1 | -17.6 | -17.3 | -16.8 | -16.4 | -16.2 | -16.1 | -16.1 | -16.3 | -16.6 | -17.0 | -17.4 | -17.5 | -17.7 | -17.7 | -17.8 | -17.9 |
| 24日 | -17.3 | -14.0 | -21.3 | -17.9 | -18.1 | -18.2 | -18.2 | -18.3 | -18.4 | -18.3 | -17.9 | -17.5 | -17.1 | -16.7 | -16.3 | -16.1 | -15.9 | -15.9 | -16.1 | -16.5 | -16.9 | -17.2 | -17.4 | -17.6 | -17.6 | -17.7 | -17.8 |
| 25日 | -17.2 | -13.9 | -21.2 | -17.8 | -18.0 | -18.1 | -18.1 | -18.2 | -18.3 | -18.2 | -17.8 | -17.4 | -17.0 | -16.6 | -16.2 | -16.0 | -15.8 | -15.8 | -16.0 | -16.3 | -16.7 | -17.1 | -17.3 | -17.4 | -17.5 | -17.6 | -17.7 |
| 26日 | -17.1 | -13.8 | -21.1 | -17.7 | -17.9 | -18.0 | -18.0 | -18.1 | -18.2 | -18.1 | -17.7 | -17.3 | -16.9 | -16.5 | -16.1 | -15.8 | -15.7 | -15.6 | -15.8 | -16.1 | -16.6 | -17.0 | -17.2 | -17.3 | -17.4 | -17.5 | -17.6 |
| 27日 | -16.9 | -13.6 | -21.0 | -17.6 | -17.8 | -17.9 | -17.9 | -18.0 | -18.1 | -17.9 | -17.6 | -17.2 | -16.8 | -16.3 | -15.9 | -15.7 | -15.5 | -15.5 | -15.6 | -16.0 | -16.4 | -16.8 | -17.0 | -17.2 | -17.2 | -17.3 | -17.4 |
| 28日 | -16.8 | -13.5 | -20.8 | -17.5 | -17.6 | -17.8 | -17.8 | -17.9 | -18.0 | -17.8 | -17.4 | -17.0 | -16.6 | -16.2 | -15.8 | -15.5 | -15.3 | -15.3 | -15.5 | -15.8 | -16.2 | -16.6 | -16.8 | -17.0 | -17.1 | -17.2 | -17.3 |
| 29日 | -16.6 | -13.3 | -20.6 | -17.3 | -17.5 | -17.6 | -17.7 | -17.7 | -17.8 | -17.6 | -17.2 | -16.9 | -16.4 | -16.0 | -15.6 | -15.3 | -15.1 | -15.1 | -15.2 | -15.6 | -16.0 | -16.4 | -16.7 | -16.8 | -16.9 | -17.0 | -17.1 |
| 30日 | -16.4 | -13.1 | -20.4 | -17.2 | -17.3 | -17.5 | -17.5 | -17.6 | -17.6 | -17.4 | -17.0 | -16.7 | -16.2 | -15.8 | -15.4 | -15.1 | -14.9 | -14.9 | -15.0 | -15.3 | -15.8 | -16.2 | -16.5 | -16.7 | -16.7 | -16.8 | -16.9 |
- 「@」の付いた値は、参考値です。平年差や平年比に利用できません。