| 地点名 | 気温 (℃) |
降水量 (mm/h) |
風向 (16方位) |
風速 (m/s) |
日照時間 (分) |
積雪深 (cm) |
|---|---|---|---|---|---|---|
| 室蘭 | -3.8 | 0.0 | 西北西 | 10.2 | 25 | 0 |
| 登別 | -5.8 | 0.0 | 西 | 4.0 | 5 | 0 |
| 伊達 | -4.0 | 0.0 | 西北西 | 6.6 | 34 | --- |
| カルルス | --- | 0.0 | --- | --- | --- | --- |
| 川汲 | -4.8 | 0.0 | 南 | 1.4 | 7 | --- |
| 洞爺湖温泉 | --- | 0.0 | --- | --- | --- | --- |
| 大滝 | -8.5 | 0.0 | 南西 | 3.6 | 9 | 47 |
| 森野 | -6.6 | 0.0 | 西北西 | 1.6 | 41 | --- |
| 大沼 | --- | 0.0 | --- | --- | --- | 5 |
| 白老 | -3.8 | 0.0 | 西 | 4.8 | 57 | 0 |
| 大岸 | -4.9 | 0.0 | 北北西 | 1.2 | 60 | 6 |
| 戸井泊 | --- | 0.0 | --- | --- | --- | --- |
| 森 | -6.0 | 0.0 | 東南東 | 2.0 | 9 | 6 |
| 高松 | -5.4 | 0.0 | 西北西 | 4.6 | --- | 4 |
| 函館 | -5.2 | 0.5 | 西北西 | 2.9 | 0 | 5 |
| 北斗 | -5.6 | 0.5 | 南東 | 2.7 | 0 | --- |
| 八雲 | -5.2 | 0.0 | 西南西 | 4.2 | 24 | 7 |
| 長万部 | -4.7 | 0.0 | 西北西 | 1.4 | 42 | 2 |
| 苫小牧 | -3.4 | 0.0 | 西南西 | 6.1 | 56 | 0 |
| 鶉 | -5.3 | 0.0 | 西北西 | 3.3 | 9 | 1 |
| 今金 | -5.5 | 0.0 | 西南西 | 4.0 | 0 | 12 |
| 潮見 | --- | 0.0 | --- | --- | --- | --- |
| 木古内 | -3.9 | 0.0 | 西 | 4.7 | 52 | --- |
| 熊石 | -4.5 | 0.0 | 西 | 3.7 | 21 | --- |
| 鵡川 | -3.8 | 0.0 | 西南西 | 6.6 | 2 | --- |
| せたな | -4.2 | 0.0 | 西北西 | 8.0 | 2 | --- |
| 日高門別 | -4.1 | 0.0 | 西北西 | 5.0 | 2 | --- |
| 江差 | -3.1 | 0.0 | 北西 | 9.1 | 2 | 1 |
| 知内 | --- | 0.0 | --- | --- | --- | --- |
| 厚真 | -4.5 | 0.0 | 西南西 | 3.2 | 40 | --- |
| 安平 | --- | 0.0 | --- | --- | --- | 5 |
| 静内 | -3.7 | 0.0 | 西北西 | 5.2 | 0 | 0 |
| 千軒 | --- | 0.0 | --- | --- | --- | 10 |
| 奥尻 | -4.5 | 0.0 | 西 | 14.0 | 14 | --- |
| 石崎 | --- | 0.0 | --- | --- | --- | --- |
| 新和 | -4.5 | 0.0 | 南東 | 1.3 | 55 | --- |
| 穂別 | -5.8 | 0.0 | 南西 | 1.5 | 35 | 2 |
| 笹山 | --- | 0.0 | --- | --- | --- | --- |
| 旭 | --- | 0.0 | --- | --- | --- | 1 |
| 三石 | -5.9 | 0.0 | 北西 | 3.5 | 0 | --- |
| 松前 | -3.9 | 0.0 | 西 | 8.4 | 4 | --- |
| 米岡 | -5.1 | 0.0 | 西北西 | 12.6 | --- | --- |
| 仁世宇 | --- | 0.0 | --- | --- | --- | --- |
| 浦河 | -6.0 | 0.0 | 北西 | 4.5 | 1 | 1 |
| 日高 | -7.2 | 0.0 | 南 | 3.9 | 37 | 5 |
| 中杵臼 | -6.2 | 0.0 | 西 | 3.9 | 14 | 2 |
| 幌満 | --- | 0.5 | --- | --- | --- | --- |
| 目黒 | --- | 0.0 | --- | --- | --- | --- |
| えりも岬 | -4.8 | 0.0 | 西北西 | 14.1 | 2 | --- |
