平年値（日ごとの値）
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札幌 5月21時
| 要素 | 気温(℃) | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 指定気圧面 | 1000hPa | 925hPa | 900hPa | 850hPa | 800hPa | 700hPa | 600hPa | 500hPa | 400hPa | 350hPa | 300hPa | 250hPa | 200hPa | 175hPa | 150hPa | 125hPa | 100hPa | 70hPa | 50hPa | 40hPa | 30hPa | 20hPa | 15hPa | 10hPa | 5hPa |
| 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 | 2003～ 2019 |
| 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 | 29 | 24 | 1 |
| 1日 | 9.3 | 6.2 | 5.0 | 2.7 | 0.1 | -5.8 | -12.8 | -21.6 | -32.7 | -39.2 | -45.8 | -51.5 | -54.5 | -54.6 | -54.7 | -55.5 | -56.8 | -57.3 | -55.8 | -54.3 | -52.3 | -49.8 | /// | /// | /// |
| 2日 | 9.5 | 6.4 | 5.1 | 2.8 | 0.3 | -5.6 | -12.5 | -21.4 | -32.4 | -38.9 | -45.6 | -51.4 | -54.5 | -54.6 | -54.8 | -55.5 | -56.9 | -57.4 | -55.9 | -54.4 | -52.4 | -49.9 | /// | /// | /// |
| 3日 | 9.6 | 6.5 | 5.3 | 3.0 | 0.5 | -5.4 | -12.3 | -21.1 | -32.1 | -38.6 | -45.3 | -51.2 | -54.4 | -54.7 | -54.8 | -55.6 | -56.9 | -57.5 | -55.9 | -54.4 | -52.5 | -49.9 | /// | /// | /// |
| 4日 | 9.7 | 6.6 | 5.4 | 3.1 | 0.6 | -5.3 | -12.1 | -20.9 | -31.9 | -38.4 | -45.1 | -51.0 | -54.4 | -54.7 | -54.8 | -55.6 | -57.0 | -57.5 | -56.0 | -54.5 | -52.6 | -49.9 | /// | /// | /// |
| 5日 | 9.9 | 6.8 | 5.6 | 3.3 | 0.7 | -5.1 | -11.9 | -20.7 | -31.6 | -38.1 | -44.8 | -50.9 | -54.3 | -54.7 | -54.8 | -55.6 | -57.1 | -57.6 | -56.0 | -54.5 | -52.6 | -49.8 | /// | /// | /// |
| 6日 | 10.0 | 6.9 | 5.7 | 3.4 | 0.8 | -5.0 | -11.8 | -20.5 | -31.4 | -37.9 | -44.6 | -50.7 | -54.2 | -54.6 | -54.8 | -55.7 | -57.1 | -57.6 | -56.0 | -54.5 | -52.6 | -49.8 | /// | /// | /// |
| 7日 | 10.1 | 7.0 | 5.9 | 3.5 | 1.0 | -4.8 | -11.6 | -20.3 | -31.2 | -37.8 | -44.5 | -50.6 | -54.1 | -54.6 | -54.8 | -55.7 | -57.1 | -57.7 | -56.0 | -54.5 | -52.6 | -49.8 | /// | /// | /// |
| 8日 | 10.2 | 7.1 | 6.0 | 3.7 | 1.1 | -4.7 | -11.5 | -20.1 | -31.1 | -37.6 | -44.4 | -50.5 | -54.0 | -54.5 | -54.8 | -55.7 | -57.1 | -57.7 | -56.0 | -54.5 | -52.6 | -49.7 | /// | /// | /// |
| 9日 | 10.3 | 7.2 | 6.2 | 3.9 | 1.3 | -4.5 | -11.3 | -20.0 | -30.9 | -37.5 | -44.3 | -50.4 | -53.9 | -54.5 | -54.7 | -55.8 | -57.2 | -57.7 | -56.0 | -54.4 | -52.5 | -49.6 | /// | /// | /// |
| 10日 | 10.5 | 7.4 | 6.4 | 4.0 | 1.5 | -4.3 | -11.2 | -19.8 | -30.8 | -37.4 | -44.2 | -50.4 | -53.8 | -54.4 | -54.7 | -55.8 | -57.2 | -57.7 | -56.0 | -54.4 | -52.5 | -49.6 | /// | /// | /// |
| 11日 | 10.6 | 7.6 | 6.6 | 4.3 | 1.7 | -4.1 | -11.0 | -19.7 | -30.7 | -37.3 | -44.2 | -50.3 | -53.8 | -54.4 | -54.7 | -55.8 | -57.1 | -57.7 | -55.9 | -54.4 | -52.5 | -49.5 | /// | /// | /// |
| 12日 | 10.8 | 7.9 | 6.8 | 4.5 | 1.9 | -3.9 | -10.8 | -19.5 | -30.6 | -37.2 | -44.2 | -50.3 | -53.8 | -54.4 | -54.6 | -55.8 | -57.1 | -57.7 | -55.9 | -54.3 | -52.4 | -49.4 | /// | /// | /// |
| 13日 | 10.9 | 8.1 | 7.1 | 4.8 | 2.2 | -3.7 | -10.6 | -19.3 | -30.5 | -37.1 | -44.1 | -50.3 | -53.7 | -54.3 | -54.6 | -55.8 | -57.1 | -57.6 | -55.9 | -54.3 | -52.4 | -49.4 | /// | /// | /// |
| 14日 | 11.1 | 8.4 | 7.4 | 5.1 | 2.5 | -3.4 | -10.4 | -19.2 | -30.3 | -37.1 | -44.1 | -50.4 | -53.7 | -54.3 | -54.6 | -55.8 | -57.1 | -57.6 | -55.8 | -54.3 | -52.3 | -49.3 | /// | /// | /// |
| 15日 | 11.3 | 8.7 | 7.6 | 5.4 | 2.8 | -3.2 | -10.1 | -19.0 | -30.2 | -37.0 | -44.1 | -50.4 | -53.8 | -54.3 | -54.6 | -55.8 | -57.0 | -57.6 | -55.8 | -54.3 | -52.3 | -49.2 | /// | /// | /// |
| 16日 | 11.5 | 9.0 | 7.9 | 5.7 | 3.0 | -2.9 | -9.9 | -18.8 | -30.1 | -36.9 | -44.0 | -50.4 | -53.8 | -54.3 | -54.6 | -55.8 | -57.0 | -57.6 | -55.7 | -54.2 | -52.3 | -49.2 | /// | /// | /// |
| 17日 | 11.7 | 9.2 | 8.2 | 5.9 | 3.3 | -2.7 | -9.7 | -18.6 | -29.9 | -36.8 | -44.0 | -50.4 | -53.8 | -54.3 | -54.7 | -55.8 | -57.0 | -57.5 | -55.7 | -54.2 | -52.2 | -49.1 | /// | /// | /// |
| 18日 | 11.9 | 9.5 | 8.5 | 6.2 | 3.6 | -2.4 | -9.4 | -18.4 | -29.8 | -36.7 | -43.9 | -50.4 | -53.8 | -54.4 | -54.7 | -55.8 | -57.0 | -57.5 | -55.6 | -54.2 | -52.2 | -49.1 | /// | /// | /// |
| 19日 | 12.1 | 9.8 | 8.7 | 6.5 | 3.8 | -2.2 | -9.2 | -18.2 | -29.6 | -36.5 | -43.8 | -50.4 | -53.9 | -54.4 | -54.7 | -55.8 | -57.0 | -57.5 | -55.6 | -54.1 | -52.2 | -49.0 | /// | /// | /// |
| 20日 | 12.3 | 10.0 | 9.0 | 6.7 | 4.1 | -1.9 | -9.0 | -18.0 | -29.5 | -36.4 | -43.7 | -50.4 | -53.9 | -54.4 | -54.7 | -55.8 | -57.1 | -57.5 | -55.6 | -54.1 | -52.2 | -49.0 | /// | /// | /// |
| 21日 | 12.5 | 10.2 | 9.2 | 6.9 | 4.3 | -1.7 | -8.9 | -17.8 | -29.3 | -36.3 | -43.6 | -50.4 | -53.9 | -54.4 | -54.7 | -55.8 | -57.1 | -57.5 | -55.5 | -54.1 | -52.1 | -48.9 | /// | /// | /// |
| 22日 | 12.7 | 10.4 | 9.4 | 7.1 | 4.5 | -1.5 | -8.7 | -17.7 | -29.2 | -36.1 | -43.5 | -50.3 | -53.9 | -54.3 | -54.7 | -55.8 | -57.1 | -57.5 | -55.5 | -54.0 | -52.1 | -48.8 | /// | /// | /// |
| 23日 | 12.8 | 10.6 | 9.6 | 7.3 | 4.6 | -1.3 | -8.5 | -17.5 | -29.0 | -36.0 | -43.4 | -50.3 | -53.9 | -54.3 | -54.7 | -55.8 | -57.1 | -57.5 | -55.5 | -54.0 | -52.0 | -48.8 | /// | /// | /// |
| 24日 | 13.0 | 10.8 | 9.7 | 7.4 | 4.8 | -1.2 | -8.4 | -17.3 | -28.9 | -35.9 | -43.3 | -50.2 | -53.8 | -54.3 | -54.7 | -55.8 | -57.2 | -57.5 | -55.4 | -54.0 | -52.0 | -48.7 | /// | /// | /// |
| 25日 | 13.1 | 10.9 | 9.9 | 7.6 | 4.9 | -1.0 | -8.3 | -17.2 | -28.8 | -35.7 | -43.2 | -50.1 | -53.8 | -54.2 | -54.7 | -55.8 | -57.2 | -57.5 | -55.4 | -54.0 | -51.9 | -48.6 | /// | /// | /// |
| 26日 | 13.3 | 11.1 | 10.0 | 7.7 | 5.1 | -0.9 | -8.1 | -17.1 | -28.6 | -35.6 | -43.1 | -50.1 | -53.8 | -54.2 | -54.6 | -55.8 | -57.2 | -57.5 | -55.4 | -53.9 | -51.9 | -48.5 | /// | /// | /// |
| 27日 | 13.4 | 11.2 | 10.1 | 7.8 | 5.2 | -0.7 | -8.0 | -16.9 | -28.5 | -35.5 | -43.0 | -50.1 | -53.8 | -54.1 | -54.6 | -55.8 | -57.2 | -57.5 | -55.4 | -53.9 | -51.9 | -48.4 | /// | /// | /// |
| 28日 | 13.5 | 11.3 | 10.2 | 7.9 | 5.3 | -0.6 | -7.9 | -16.8 | -28.4 | -35.4 | -43.0 | -50.0 | -53.7 | -54.0 | -54.5 | -55.7 | -57.2 | -57.5 | -55.4 | -53.9 | -51.8 | -48.3 | /// | /// | /// |
| 29日 | 13.7 | 11.4 | 10.3 | 8.0 | 5.4 | -0.5 | -7.8 | -16.7 | -28.3 | -35.3 | -42.9 | -50.0 | -53.7 | -54.0 | -54.5 | -55.7 | -57.2 | -57.4 | -55.4 | -53.8 | -51.8 | -48.2 | /// | /// | /// |
| 30日 | 13.8 | 11.5 | 10.5 | 8.2 | 5.5 | -0.4 | -7.7 | -16.6 | -28.2 | -35.2 | -42.9 | -50.0 | -53.7 | -54.0 | -54.4 | -55.7 | -57.2 | -57.4 | -55.3 | -53.8 | -51.7 | -48.0 | /// | /// | /// |
| 31日 | 13.9 | 11.6 | 10.6 | 8.3 | 5.7 | -0.3 | -7.6 | -16.5 | -28.1 | -35.1 | -42.8 | -50.0 | -53.8 | -54.0 | -54.4 | -55.7 | -57.2 | -57.4 | -55.3 | -53.8 | -51.6 | -47.9 | /// | /// | /// |