2023年2月17日　札幌白石
(北緯43度1分、東経141度26分　標高 21m)

前日 翌日

1時間毎の観測値

当月トップ


※赤文字は日最大値

※日最大瞬間風速の起時は-10分の誤差を持ちます。

時刻 気圧（hPa) 降水量(mm) 気温(℃) 露点温度(℃) 相対湿度(%) 風向・風速(m/s) THSW指数(℃) 日射量(W/㎡) 最高日射量(W/㎡) 全天日射量(MJ/㎡)
現地 海面 平均 風向 最大風速 風向
0:10 1021.5 1025.0 x -4.8 -7.0 85 0.9 S 1.8 S -7.8 0 0 0.00
0:20 1021.3 1024.8 x -4.8 -6.9 85 0.4 S 1.3 S -6.7 0 0 0.00
0:30 1021.1 1024.6 x -4.7 -6.7 86 0.4 S 1.3 S -6.6 0 0 0.00
0:40 1021.2 1024.7 x -4.6 -6.7 85 0.4 S 1.3 S -6.6 0 0 0.00
0:50 1021.1 1024.6 x -4.6 -6.7 85 0.0 CALM 0.0 --- -6.6 0 0 0.00
1:00 1021.1 1024.6 x -4.7 -6.8 85 0.0 CALM 0.0 --- -6.6 0 0 0.00
1:10 1021.1 1024.6 x -4.7 -6.8 85 0.0 CALM 0.4 S -6.6 0 0 0.00
1:20 1021.1 1024.6 x -4.7 -6.8 85 0.0 CALM 0.0 --- -6.6 0 0 0.00
1:30 1021.1 1024.6 x -4.7 -6.8 85 0.0 CALM 0.0 --- -6.6 0 0 0.00
1:40 1021.0 1024.5 x -4.7 -6.8 85 0.0 CALM 0.0 --- -6.6 0 0 0.00
1:50 1021.1 1024.6 x -4.7 -6.9 85 0.0 CALM 1.3 S -6.7 0 0 0.00
2:00 1021.0 1024.5 x -4.8 -7.1 84 0.0 CALM 0.4 S -6.7 0 0 0.00
2:10 1020.9 1024.4 x -5.1 -7.3 84 0.0 CALM 0.0 --- -7.0 0 0 0.00
2:20 1020.8 1024.3 x -5.3 -7.6 84 0.0 CALM 0.0 --- -7.2 0 0 0.00
2:30 1020.8 1024.3 x -5.6 -7.9 84 0.0 CALM 0.0 --- -7.6 0 0 0.00
2:40 1020.7 1024.2 x -5.8 -8.1 84 0.0 CALM 0.0 --- -7.8 0 0 0.00
2:50 1020.7 1024.2 x -6.0 -8.1 85 0.0 CALM 0.4 S -8.0 0 0 0.00
3:00 1020.6 1024.1 x -6.2 -8.3 85 0.0 CALM 0.4 S -8.2 0 0 0.00
3:10 1020.5 1024.0 x -6.4 -8.6 85 0.0 CALM 0.9 S -8.4 0 0 0.00
3:20 1020.5 1024.0 x -6.7 -8.8 85 0.0 CALM 0.0 --- -8.7 0 0 0.00
3:30 1020.4 1023.9 x -6.8 -8.9 85 0.0 CALM 1.3 S -8.8 0 0 0.00
3:40 1020.4 1023.9 x -7.1 -9.2 85 0.0 CALM 0.9 S -9.1 0 0 0.00
3:50 1020.3 1023.8 x -7.4 -9.3 86 0.0 CALM 0.9 S -9.4 0 0 0.00
4:00 1020.4 1024.0 x -7.6 -9.5 86 0.0 CALM 0.9 S -9.6 0 0 0.00
4:10 1020.4 1024.0 x -7.7 -9.7 86 0.0 CALM 0.4 S -9.7 0 0 0.00
4:20 1020.4 1024.0 x -7.9 -9.8 86 0.0 CALM 0.4 S -9.9 0 0 0.00
4:30 1020.4 1024.0 x -8.1 -10.0 86 0.0 CALM 0.9 S -10.0 0 0 0.00
4:40 1020.2 1023.8 x -8.1 -9.8 87 0.4 S 0.9 S -10.0 0 0 0.00
4:50 1020.3 1023.9 x -8.1 -9.8 87 0.9 S 1.3 S -11.4 0 0 0.00
5:00 1020.4 1024.0 x -8.1 -9.9 87 0.4 S 1.8 S -10.1 0 0 0.00
5:10 1020.4 1024.0 x -8.2 -10.0 87 0.0 CALM 1.3 S -10.2 0 0 0.00
5:20 1020.5 1024.1 x -8.0 -9.6 88 0.4 SSW 1.3 SSW -9.9 0 0 0.00
5:30 1020.3 1023.8 x -7.6 -9.1 89 0.4 SSW 1.3 SSW -9.6 0 0 0.00
5:40 1020.1 1023.6 x -7.5 -9.1 88 0.4 SSW 1.3 SSW -9.4 0 0 0.00
5:50 1020.1 1023.6 x -7.4 -9.0 88 0.4 SSW 1.8 SSW -9.3 0 0 0.00
6:00 1020.1 1023.6 x -7.4 -9.0 88 0.4 SSW 1.3 SSW -9.3 0 0 0.00
6:10 1020.2 1023.7 x -7.3 -8.9 88 0.4 SSW 1.8 SSW -9.2 0 0 0.00
6:20 1020.2 1023.7 x -7.2 -8.8 88 0.4 SSW 2.2 SSW -9.1 0 0 0.00
6:30 1020.2 1023.7 x -7.0 -8.7 88 0.4 SSW 1.8 SSW -8.9 2 5 0.00
6:40 1020.2 1023.7 x -6.8 -8.4 88 0.0 CALM 1.3 SSW -8.6 10 16 0.01
6:50 1020.2 1023.7 x -6.6 -8.3 88 0.4 SSW 1.3 SSW -8.3 20 25 0.01
7:00 1020.2 1023.7 x -6.5 -8.2 88 0.4 SSW 1.3 SSW -8.0 30 37 0.02
7:10 1020.3 1023.8 x -6.3 -7.9 88 0.4 SSW 1.8 SSW -7.6 44 51 0.03
7:20 1020.3 1023.8 x -6.0 -7.7 88 0.0 CALM 1.3 SSW -7.1 64 76 0.04
7:30 1020.2 1023.7 x -5.6 -7.3 88 0.0 CALM 1.8 S -6.3 89 98 0.05
7:40 1020.4 1023.9 x -5.0 -6.7 88 0.4 SSE 3.1 SE -5.8 85 98 0.05
7:50 1020.4 1023.9 x -4.5 -6.3 87 0.4 S 2.2 SSE -5.6 65 70 0.04
8:00 1020.4 1023.9 x -4.2 -6.2 86 0.0 CALM 0.9 S -5.2 71 88 0.04
8:10 1020.2 1023.7 x -3.9 -5.9 86 0.0 CALM 1.3 S -4.2 120 137 0.07
8:20 1020.3 1023.8 x -3.5 -5.7 85 0.4 S 1.8 SSE -3.8 124 167 0.07
8:30 1020.3 1023.8 x -3.1 -5.4 84 0.0 CALM 1.8 SSE -3.2 133 160 0.08
8:40 1020.0 1023.5 x -2.6 -4.9 84 0.0 CALM 0.9 SSE -2.9 119 142 0.07
8:50 1020.2 1023.7 x -2.3 -4.8 83 0.0 CALM 0.4 SSE -2.2 149 190 0.09
9:00 1020.1 1023.6 x -1.9 -4.4 83 0.0 CALM 0.4 SSE -0.7 227 269 0.14
9:10 1020.0 1023.5 x -1.3 -3.8 83 0.0 CALM 0.9 SSE -0.3 215 251 0.13
9:20 1019.8 1023.3 x -0.6 -3.5 81 0.9 SSE 3.1 SE 0.2 247 330 0.15
9:30 1019.6 1023.0 x -0.1 -3.5 78 1.3 SSE 3.1 SE 1.4 365 497 0.22
9:40 1019.6 1023.0 x 0.6 -3.0 77 0.9 SSE 2.7 SSE 4.8 500 592 0.30
9:50 1019.6 1023.0 x 1.2 -2.5 76 0.9 SSE 3.1 ESE 5.2 474 605 0.28
10:00 1019.8 1023.2 x 1.2 -2.8 75 1.3 SE 4.0 SE 1.1 245 318 0.15
10:10 1019.7 1023.1 x 0.9 -3.0 75 0.9 ESE 2.2 SE 1.3 222 281 0.13
10:20 1019.5 1022.9 x 1.1 -2.7 76 1.3 SE 3.1 SSE 1.8 302 338 0.18
10:30 1019.4 1022.8 x 1.4 -2.6 75 0.4 SE 2.2 SE 4.2 353 383 0.21
10:40 1019.3 1022.7 x 2.0 -2.2 74 0.9 SSE 2.2 SSE 4.6 364 459 0.22
10:50 1019.5 1022.9 x 2.6 -2.1 71 0.9 S 2.7 SSE 5.2 367 413 0.22
11:00 1019.3 1022.7 x 2.9 -2.2 69 1.3 S 2.7 S 3.9 316 376 0.19
11:10 1019.1 1022.5 x 2.9 -2.2 69 0.9 S 2.7 S 4.4 290 339 0.17
11:20 1018.9 1022.3 x 3.1 -2.1 69 0.9 SSW 2.7 SSW 5.8 377 563 0.23
11:30 1018.8 1022.2 x 3.1 -2.2 68 0.9 S 3.1 SSE 5.1 325 355 0.20
11:40 1018.7 1022.1 x 2.9 -2.2 69 1.3 SE 3.1 S 3.7 291 443 0.17
11:50 1018.6 1022.0 x 2.8 -2.2 70 0.9 SSE 3.1 SSE 3.7 246 276 0.15
12:00 1018.5 1021.9 x 2.9 -1.8 71 0.9 SSE 3.1 S 4.3 279 299 0.17
12:10 1018.6 1022.0 x 3.2 -1.5 71 0.9 SSE 2.2 SSE 5.8 358 455 0.21
12:20 1018.5 1021.9 x 3.4 -1.7 69 1.3 SSE 3.1 SSE 5.7 400 452 0.24
12:30 1018.3 1021.7 x 3.8 -1.4 69 0.4 S 3.6 SSE 8.4 494 661 0.30
12:40 1018.2 1021.6 x 3.6 -2.0 67 1.8 SW 4.9 SW 5.8 439 504 0.26
12:50 1018.1 1021.5 x 3.7 -1.9 67 0.9 SW 2.7 W 6.7 397 487 0.24
13:00 1018.0 1021.4 x 3.7 -2.0 66 0.9 W 3.1 W 6.1 345 378 0.21
13:10 1017.7 1021.1 x 3.9 -1.5 68 0.0 CALM 0.9 WNW 6.0 312 355 0.19
13:20 1017.7 1021.1 x 3.4 -1.9 68 0.4 NNW 1.3 NNW 5.3 294 350 0.18
13:30 1017.7 1021.1 x 3.1 -1.9 70 1.3 NE 3.1 E 3.3 253 318 0.15
13:40 1017.7 1021.1 x 3.1 -1.7 71 0.4 NNE 1.8 NE 3.6 193 216 0.12
13:50 1017.6 1021.0 x 3.2 -1.4 72 0.4 NNE 1.3 NNE 3.3 160 171 0.10
14:00 1017.6 1021.0 x 3.1 -1.6 71 0.0 CALM 0.9 N 3.6 189 204 0.11
14:10 1017.6 1021.0 x 3.0 -1.7 71 0.4 NNW 0.9 NNW 3.2 165 185 0.10
14:20 1017.6 1021.0 x 3.1 -1.7 71 0.0 CALM 0.9 NNW 3.5 185 197 0.11
14:30 1017.7 1021.1 x 3.2 -1.5 71 0.0 CALM 1.3 NNW 2.8 122 160 0.07
14:40 1017.7 1021.1 x 2.9 -1.8 71 0.4 NNW 1.3 N 3.2 96 116 0.06
14:50 1017.9 1021.3 x 2.7 -1.5 74 0.4 N 1.8 N 3.2 88 95 0.05
15:00 1017.9 1021.3 x 2.6 -1.4 75 0.4 N 1.8 N 3.1 88 105 0.05
15:10 1017.9 1021.3 x 2.4 -1.4 76 0.4 NNW 1.3 N 3.1 93 121 0.06
15:20 1017.9 1021.3 x 2.3 -1.3 77 0.4 NNW 1.8 NNW 3.0 98 142 0.06
15:30 1017.8 1021.2 x 2.2 -1.4 77 0.4 N 1.8 N 3.4 127 162 0.08
15:40 1018.0 1021.4 x 2.1 -1.4 78 0.0 CALM 0.9 NNE 2.2 72 86 0.04
15:50 1018.1 1021.5 x 2.1 -1.4 78 0.0 CALM 0.0 --- 1.8 60 70 0.04
16:00 1018.0 1021.4 x 2.1 -1.0 80 0.0 CALM 0.9 NNE 3.2 119 151 0.07
16:10 1017.9 1021.3 x 2.1 -0.9 81 0.4 NNE 0.9 NNE 2.9 112 135 0.07
16:20 1017.9 1021.3 x 2.0 -0.9 81 0.0 CALM 0.9 NNE 2.8 112 139 0.07
16:30 1017.7 1021.1 x 1.9 -1.0 81 0.4 SSE 0.9 NNE 1.4 51 74 0.03
16:40 1017.7 1021.1 x 1.7 -1.0 82 0.4 SE 1.3 SSE 0.6 25 35 0.02
16:50 1017.9 1021.3 x 1.6 -1.2 82 0.4 SE 1.3 SE 0.3 18 19 0.01
17:00 1017.9 1021.3 x 1.4 -1.1 83 0.4 SE 0.9 SE 0.0 9 16 0.01
17:10 1017.8 1021.2 x 1.4 -1.2 83 0.4 SE 1.3 SE -0.2 4 5 0.00
17:20 1017.7 1021.1 x 1.3 -1.3 83 0.4 SE 1.8 SE -0.4 0 0 0.00
17:30 1017.7 1021.1 x 1.2 -1.2 84 0.4 SE 1.8 SE -0.4 0 0 0.00
17:40 1017.8 1021.2 x 1.1 -1.1 85 0.4 SE 2.2 SE -0.6 0 0 0.00
17:50 1017.8 1021.2 x 1.0 -1.2 85 0.4 SSE 1.8 SSE -0.7 0 0 0.00
18:00 1017.8 1021.2 x 0.9 -1.3 85 0.4 SSE 2.2 SSE -0.7 0 0 0.00
18:10 1017.9 1021.3 x 0.9 -1.1 86 0.4 SSE 1.8 SSE -0.7 0 0 0.00
18:20 1017.7 1021.1 x 0.9 -1.2 86 0.4 SSE 1.8 SSE -0.7 0 0 0.00
18:30 1017.6 1021.0 x 0.9 -1.2 86 0.4 SSE 0.9 SSE -0.7 0 0 0.00
18:40 1017.5 1020.9 x 0.8 -1.1 87 0.9 SSE 2.7 SSE -1.3 0 0 0.00
18:50 1017.4 1020.8 x 0.8 -1.1 87 0.4 SE 2.2 SE -0.8 0 0 0.00
19:00 1017.2 1020.6 x 0.7 -1.2 87 0.4 SE 1.8 SE -0.9 0 0 0.00
19:10 1017.1 1020.5 x 0.6 -1.1 88 0.0 CALM 0.9 ESE -1.0 0 0 0.00
19:20 1016.9 1020.3 x 0.5 -1.4 87 0.0 CALM 0.9 E -1.1 0 0 0.00
19:30 1017.0 1020.4 x 0.4 -1.3 88 0.0 CALM 0.4 E -1.2 0 0 0.00
19:40 1017.0 1020.4 x 0.4 -1.3 88 0.0 CALM 0.9 E -1.2 0 0 0.00
19:50 1016.9 1020.3 x 0.4 -1.3 88 0.0 CALM 0.9 E -1.2 0 0 0.00
20:00 1016.9 1020.3 x 0.4 -1.4 88 0.0 CALM 0.9 E -1.2 0 0 0.00
20:10 1016.7 1020.1 x 0.4 -1.4 88 0.4 E 1.3 E -1.2 0 0 0.00
20:20 1016.7 1020.1 x 0.4 -1.4 88 0.4 E 1.3 E -1.2 0 0 0.00
20:30 1016.6 1020.0 x 0.3 -1.4 88 0.0 CALM 0.9 E -1.3 0 0 0.00
20:40 1016.4 1019.8 x 0.2 -1.7 87 0.0 CALM 0.9 E -1.4 0 0 0.00
20:50 1016.5 1019.9 x 0.1 -1.9 87 0.4 E 1.3 E -1.6 0 0 0.00
21:00 1016.6 1020.0 x -0.1 -1.8 88 0.0 CALM 0.0 --- -1.6 0 0 0.00
21:10 1016.7 1020.1 x -0.3 -2.0 88 0.0 CALM 0.9 E -1.9 0 0 0.00
21:20 1016.7 1020.1 x -0.4 -2.1 88 0.0 CALM 0.0 --- -2.0 0 0 0.00
21:30 1016.5 1019.9 x -0.5 -2.2 88 0.0 CALM 0.0 --- -2.1 0 0 0.00
21:40 1016.6 1020.0 x -0.6 -2.3 88 0.0 CALM 0.0 --- -2.2 0 0 0.00
21:50 1016.6 1020.0 x -0.6 -2.4 88 0.0 CALM 0.0 --- -2.2 0 0 0.00
22:00 1016.7 1020.1 x -0.5 -2.1 89 0.0 CALM 0.0 --- -2.1 0 0 0.00
22:10 1016.9 1020.3 x -0.4 -2.0 89 0.0 CALM 0.9 E -2.2 0 0 0.00
22:20 1016.8 1020.2 x -0.3 -1.9 89 0.0 CALM 0.0 --- -2.2 0 0 0.00
22:30 1016.6 1020.0 x -0.3 -1.7 90 0.0 CALM 0.0 --- -2.1 0 0 0.00
22:40 1016.6 1020.0 x -0.3 -1.7 90 0.0 CALM 0.9 E -2.1 0 0 0.00
22:50 1016.6 1020.0 x -0.2 -1.7 90 0.0 CALM 0.9 E -2.0 0 0 0.00
23:00 1016.7 1020.1 x -0.2 -1.6 90 0.0 CALM 0.9 E -1.9 0 0 0.00
23:10 1016.8 1020.2 x -0.2 -1.7 90 0.0 CALM 0.0 --- -2.0 0 0 0.00
23:20 1016.8 1020.2 x -0.3 -1.7 90 0.0 CALM 0.9 E -2.1 0 0 0.00
23:30 1016.8 1020.2 x -0.2 -1.7 90 0.0 CALM 0.9 E -2.0 0 0 0.00
23:40 1016.8 1020.2 x -0.2 -1.7 90 0.0 CALM 0.9 E -2.0 0 0 0.00
23:50 1016.8 1020.2 x -0.2 -1.5 91 0.0 CALM 0.9 E -2.0 0 0 0.00
24:00 1016.7 1020.1 x -0.2 -1.6 90 0.4 SE 1.8 SE -1.9 0 0 0.00