2026年5月4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 1000.1 1003.4 0.2 10.7 8.6 87 1.3 N 2.7 N x x x x
0:20 1000.0 1003.3 0.0 10.6 8.5 87 1.3 N 3.6 N x x x x
0:30 999.5 1002.8 0.0 10.4 8.4 87 1.8 N 3.6 N x x x x
0:40 999.3 1002.6 0.0 10.4 8.3 87 0.9 N 2.7 N x x x x
0:50 999.2 1002.5 0.0 10.4 8.3 87 0.9 N 1.8 N x x x x
1:00 999.0 1002.3 0.0 10.3 8.2 87 1.3 N 2.2 N x x x x
1:10 998.7 1002.0 0.0 10.3 8.4 88 0.9 N 2.7 N x x x x
1:20 998.5 1001.8 0.0 10.3 8.4 88 0.9 N 1.8 N x x x x
1:30 998.4 1001.7 0.0 10.3 8.4 88 0.9 ENE 2.2 N x x x x
1:40 998.3 1001.6 0.0 10.2 8.5 89 1.3 ENE 2.7 N x x x x
1:50 998.2 1001.5 0.0 10.2 8.5 89 1.3 ENE 3.6 N x x x x
2:00 997.9 1001.2 0.0 10.2 8.4 89 0.9 E 1.8 E x x x x
2:10 997.7 1001.0 0.0 10.2 8.4 89 0.4 E 1.8 E x x x x
2:20 997.6 1000.9 10.2 8.4 89 0.4 N 1.8 N x x x x
2:30 997.4 1000.7 10.2 8.6 90 0.9 N 1.8 N x x x x
2:40 997.3 1000.6 10.1 8.5 90 0.4 N 1.8 N x x x x
2:50 997.0 1000.3 10.1 8.5 90 0.4 N 1.8 N x x x x
3:00 997.1 1000.4 10.0 8.4 90 0.9 N 1.8 E x x x x
3:10 996.8 1000.1 9.9 8.4 90 0.4 N 2.2 N x x x x
3:20 996.7 1000.0 10.0 8.4 90 0.4 N 1.8 N x x x x
3:30 996.3 999.6 9.9 8.5 91 0.4 N 1.8 N x x x x
3:40 996.1 999.4 9.9 8.5 91 0.4 N 1.8 E x x x x
3:50 996.1 999.4 9.9 8.5 91 0.4 N 1.3 N x x x x
4:00 996.0 999.2 10.0 8.6 91 0.0 CALM 0.9 N x x x x
4:10 995.5 998.7 10.0 8.6 91 0.4 N 1.3 N x x x x
4:20 995.4 998.6 10.0 8.6 91 0.4 N 1.8 N x x x x
4:30 995.1 998.3 10.1 8.7 91 0.4 N 1.8 N x x x x
4:40 995.1 998.3 10.0 8.6 91 0.4 N 1.8 N x x x x
4:50 995.0 998.2 10.1 8.7 91 0.0 CALM 0.0 --- x x x x
5:00 995.1 998.3 10.1 8.7 91 0.0 CALM 0.0 --- x x x x
5:10 994.9 998.1 10.1 8.7 91 0.0 CALM 0.0 --- x x x x
5:20 994.8 998.0 0.0 10.1 8.7 91 0.0 CALM 0.0 --- x x x x
5:30 994.3 997.5 0.2 10.1 8.7 91 0.0 CALM 0.0 --- x x x x
5:40 993.9 997.1 0.2 10.1 8.9 92 0.4 N 2.2 N x x x x
5:50 993.8 997.0 0.0 10.2 9.0 92 1.3 N 2.7 E x x x x
6:00 993.6 996.8 0.2 10.2 9.0 92 1.8 N 3.1 E x x x x
6:10 993.7 996.9 0.0 10.2 8.9 92 1.3 N 3.1 E x x x x
6:20 993.5 996.7 0.0 9.9 8.7 92 1.8 N 3.6 N x x x x
6:30 993.5 996.7 0.0 9.7 8.4 92 1.8 N 4.0 N x x x x
6:40 993.6 996.8 0.4 9.6 8.4 92 1.3 N 3.6 N x x x x
6:50 993.0 996.2 0.2 9.6 8.5 93 1.3 N 2.7 N x x x x
7:00 992.9 996.1 0.6 9.7 8.6 93 1.3 N 3.6 N x x x x
7:10 992.7 995.9 0.0 9.7 8.6 93 1.3 N 4.5 N x x x x
7:20 992.5 995.7 0.2 9.8 8.7 93 0.9 N 2.2 N x x x x
7:30 992.2 995.4 0.2 9.7 8.6 93 1.3 NE 3.1 NE x x x x
7:40 992.2 995.4 0.0 9.7 8.6 93 0.9 N 2.7 ENE x x x x
7:50 992.1 995.3 0.0 9.6 8.5 93 1.3 N 3.6 ENE x x x x
8:00 992.2 995.4 0.0 9.6 8.5 93 0.9 N 2.2 ENE x x x x
8:10 991.8 995.0 0.2 9.6 8.5 93 0.4 N 1.8 N x x x x
8:20 991.6 994.8 0.4 9.7 8.6 93 0.9 N 2.7 N x x x x
8:30 991.6 994.8 0.4 9.6 8.5 93 1.3 N 2.7 ENE x x x x
8:40 991.3 994.5 0.4 9.6 8.5 93 1.3 N 2.2 N x x x x
8:50 991.1 994.3 0.4 9.6 8.5 93 1.3 N 3.6 N x x x x
9:00 991.1 994.3 0.0 9.6 8.7 94 0.9 N 4.0 N x x x x
9:10 990.7 993.9 0.0 9.6 8.5 93 0.9 ENE 4.0 ENE x x x x
9:20 990.7 993.9 0.2 9.5 8.6 94 1.3 ENE 2.7 N x x x x
9:30 990.6 993.8 0.0 9.5 8.6 94 1.3 ENE 4.0 ENE x x x x
9:40 990.2 993.4 0.0 9.5 8.6 94 1.8 N 3.6 N x x x x
9:50 990.1 993.3 0.2 9.6 8.7 94 1.8 N 3.6 ENE x x x x
10:00 990.2 993.4 0.0 9.6 8.6 94 2.2 N 4.5 E x x x x
10:10 990.2 993.4 0.2 9.6 8.6 94 1.8 N 4.5 N x x x x
10:20 990.3 993.5 0.2 9.6 8.6 94 1.3 N 2.2 N x x x x
10:30 990.0 993.2 0.6 9.6 8.7 94 1.3 N 2.2 ENE x x x x
10:40 989.7 992.9 0.8 9.6 8.6 94 1.3 N 2.7 ENE x x x x
10:50 989.3 992.5 1.0 9.6 8.7 94 1.3 N 3.6 N x x x x
11:00 988.9 992.1 0.4 9.7 8.8 94 1.3 N 3.6 N x x x x
11:10 988.6 991.8 0.4 9.9 9.2 95 2.2 N 4.5 ENE x x x x
11:20 988.4 991.6 0.2 10.0 9.1 94 1.8 N 4.5 N x x x x
11:30 988.2 991.4 0.0 10.2 9.3 94 2.7 N 5.8 SSE x x x x
11:40 988.2 991.4 0.0 9.9 9.0 94 2.7 N 4.9 ESE x x x x
11:50 988.2 991.4 0.0 9.7 8.8 94 2.2 N 5.4 N x x x x
12:00 988.1 991.3 0.0 10.1 9.3 95 2.7 N 5.4 N x x x x
12:10 987.6 990.8 0.0 10.3 9.4 94 3.1 N 6.7 E x x x x
12:20 987.5 990.7 0.0 10.5 9.6 94 3.1 N 7.2 SE x x x x
12:30 987.4 990.6 0.0 10.6 9.7 94 3.6 N 7.6 N x x x x
12:40 987.2 990.4 0.0 10.8 9.7 93 3.1 N 7.6 N x x x x
12:50 987.0 990.2 0.0 11.0 9.7 92 3.6 N 6.7 N x x x x
13:00 987.1 990.3 11.5 10.2 92 3.6 N 7.2 N x x x x
13:10 986.8 990.0 11.8 10.2 90 3.6 SE 7.6 SE x x x x
13:20 986.6 989.8 12.5 10.7 89 3.6 SE 7.2 SE x x x x
13:30 986.7 989.9 0.0 13.2 11.1 87 3.6 SSE 7.2 SSE x x x x
13:40 986.7 989.9 0.0 13.7 11.5 87 3.1 SE 5.8 SE x x x x
13:50 986.4 989.6 0.0 13.8 11.3 85 2.7 SSE 5.8 SSE x x x x
14:00 986.4 989.6 0.0 14.4 11.6 83 3.1 SSE 7.6 SSE x x x x
14:10 986.2 989.4 15.1 11.4 79 4.0 SSE 8.0 SSE x x x x
14:20 986.3 989.5 15.4 11.8 79 3.6 SSE 8.0 SSE x x x x
14:30 986.3 989.5 15.5 11.5 77 2.7 S 6.3 SSE x x x x
14:40 986.3 989.5 15.3 11.3 77 2.2 S 4.9 SW x x x x
14:50 986.3 989.5 15.1 11.1 77 1.3 SSE 5.4 SSE x x x x
15:00 986.3 989.5 0.2 14.6 11.0 79 0.4 N 2.7 N x x x x
15:10 986.6 989.8 0.0 14.4 11.4 82 0.9 W 3.1 W x x x x
15:20 986.8 990.0 0.0 13.8 11.1 84 2.2 W 6.3 W x x x x
15:30 987.0 990.2 0.0 13.1 10.8 86 1.8 W 4.9 W x x x x
15:40 987.4 990.6 0.0 12.2 9.9 86 2.7 W 5.8 W x x x x
15:50 987.8 991.0 0.0 11.6 9.5 87 2.2 N 5.8 N x x x x
16:00 988.0 991.2 0.0 11.3 9.4 88 1.8 W 7.2 WSW x x x x
16:10 988.2 991.4 0.0 10.7 8.8 88 2.7 N 5.8 NW x x x x
16:20 988.4 991.6 0.0 10.7 8.9 89 1.8 NW 4.9 NW x x x x
16:30 988.6 991.8 0.0 10.6 9.0 90 1.3 N 2.7 NW x x x x
16:40 988.7 991.9 0.0 10.5 8.9 90 1.3 N 4.0 NNW x x x x
16:50 988.9 992.1 0.2 10.3 8.9 91 2.2 N 4.5 N x x x x
17:00 989.1 992.3 0.0 10.1 8.7 91 2.2 N 5.8 NNW x x x x
17:10 989.1 992.3 0.2 9.9 8.5 91 1.3 N 4.0 NNE x x x x
17:20 989.1 992.3 0.0 9.8 8.4 91 2.2 N 4.9 NNW x x x x
17:30 989.3 992.5 0.2 9.7 8.3 91 1.8 NNW 4.5 N x x x x
17:40 989.6 992.8 0.2 9.4 8.0 91 2.2 N 7.6 NNE x x x x
17:50 989.8 993.0 0.0 8.9 7.5 91 2.2 N 6.3 WNW x x x x
18:00 990.0 993.2 0.0 8.5 7.1 91 3.1 N 6.7 N x x x x
18:10 990.3 993.6 0.2 8.2 6.8 91 2.7 N 7.2 N x x x x
18:20 990.6 993.9 0.0 7.9 6.6 91 3.1 N 8.5 NW x x x x
18:30 990.8 994.1 0.0 7.7 6.3 91 3.1 N 8.5 NNW x x x x
18:40 991.0 994.3 0.0 7.3 5.8 90 4.0 N 8.0 N x x x x
18:50 991.2 994.5 0.0 7.1 5.5 90 3.6 N 8.9 N x x x x
19:00 991.4 994.7 0.2 6.8 5.3 90 3.6 N 9.4 N x x x x
19:10 991.7 995.0 0.4 6.6 5.1 90 3.6 N 9.4 N x x x x
19:20 992.2 995.5 0.2 6.4 4.9 90 3.6 N 9.8 W x x x x
19:30 992.5 995.8 0.4 6.3 4.8 90 3.6 N 11.2 NNW x x x x
19:40 992.8 996.1 0.2 6.3 4.9 91 2.7 N 6.7 WNW x x x x
19:50 993.1 996.4 0.2 6.0 4.6 91 3.6 N 8.5 WNW x x x x
20:00 993.5 996.8 0.0 5.8 4.5 91 3.1 N 7.6 WNW x x x x
20:10 993.9 997.2 0.0 5.6 4.1 90 3.1 N 8.0 N x x x x
20:20 994.0 997.3 0.2 5.5 4.0 90 3.1 N 7.2 WNW x x x x
20:30 994.4 997.7 0.0 5.3 3.8 90 3.6 N 10.3 NW x x x x
20:40 994.9 998.2 0.0 5.1 3.6 90 4.0 N 8.5 N x x x x
20:50 994.9 998.2 0.2 4.9 3.4 90 3.6 N 8.9 W x x x x
21:00 995.1 998.4 0.0 4.8 3.3 90 3.1 N 9.4 W x x x x
21:10 995.4 998.7 0.0 4.7 3.2 90 2.7 N 7.2 NW x x x x
21:20 995.5 998.8 0.0 4.6 3.1 90 3.1 N 8.5 WNW x x x x
21:30 995.7 999.0 0.0 4.4 2.8 89 4.0 N 8.0 N x x x x
21:40 995.8 999.1 0.0 4.5 3.0 90 3.6 W 8.0 W x x x x
21:50 996.5 999.8 0.2 4.1 2.2 88 3.1 N 5.8 WNW x x x x
22:00 997.3 1000.6 0.0 3.2 1.5 89 2.7 N 6.3 NNE x x x x
22:10 997.6 1000.9 0.4 3.1 1.6 90 1.8 N 4.0 N x x x x
22:20 997.8 1001.1 0.2 3.2 1.7 90 1.8 NNW 4.0 NNW x x x x
22:30 997.9 1001.2 0.2 3.4 2.1 91 1.3 NW 4.0 NW x x x x
22:40 998.2 1001.5 0.2 3.5 2.2 91 2.2 N 5.8 N x x x x
22:50 998.6 1001.9 0.0 3.1 1.8 91 2.7 N 6.3 N x x x x
23:00 998.9 1002.2 0.2 2.8 1.5 91 3.1 N 7.6 NNW x x x x
23:10 999.1 1002.4 0.0 2.9 1.6 91 2.2 N 6.3 NNW x x x x
23:20 999.3 1002.6 0.0 2.9 1.6 91 1.8 N 4.9 N x x x x
23:30 999.7 1003.0 0.0 3.1 1.7 91 1.8 N 4.9 NW x x x x
23:40 1000.1 1003.4 0.0 3.2 1.9 91 1.8 N 4.0 N x x x x
23:50 1000.4 1003.7 3.4 2.1 91 1.3 NNW 3.6 N x x x x
24:00 1000.6 1003.9 3.7 2.3 91 1.8 N 4.9 N x x x x