日報(局別)
月日 日  観測局

2026年01月20日            
時刻二酸化硫黄一酸化窒素二酸化窒素窒素酸化物オキシダント非メタン炭化水素メタン全炭化水素浮遊粒子状物質微小粒子状物質風向風速温度湿度
ppmppmppmppmppmppmCppmCppmCmg/m3μg/m3 m/s
1時0.0000.0000.0010.0010.048#########0.0073NNW4.88.788
2時0.0000.0000.0010.0010.0440.042.052.090.0062N1.38.089
3時0.0000.0000.0020.0020.0420.022.042.060.0052N2.98.081
4時0.0000.0000.0010.0010.0430.032.042.070.0043N6.15.489
5時0.0000.0000.0010.0010.0410.022.042.060.0011N8.13.491
6時0.0000.0000.0010.0010.0390.022.052.070.0061N5.72.391
7時0.0000.0000.0010.0010.0390.022.062.080.0051N6.12.289
8時0.0000.0000.0010.0010.0380.022.062.080.0063N6.72.581
9時0.0000.0000.0010.0010.0390.022.062.080.0053N6.01.785
10時0.0000.0000.0010.0010.0400.032.062.090.009###N9.32.176
11時0.0000.0000.0010.0010.0410.022.072.090.006###N8.62.265
12時0.0000.0000.0010.0010.0410.032.062.090.0054N7.32.363
13時0.0000.0000.0010.0010.0400.022.062.080.0064N8.51.964
14時0.0000.0000.0010.0010.0390.022.072.090.0042N7.52.161
15時0.0000.0000.0010.0010.0370.032.072.100.0034N7.11.766
16時0.0000.0000.0010.0010.0370.022.082.100.0073N7.21.857
17時              
18時              
19時              
20時              
21時              
22時              
23時              
24時              
最高0.0000.0000.0020.0020.0480.042.082.100.0094 9.38.791
最低0.0000.0000.0010.0010.0370.022.042.060.0011 1.31.757
平均*0.000*0.000*0.001*0.0010.0410.022.062.08*0.005*2.6N6.53.577
時間1616161616151515161416161616
時間割合(%)66.766.766.766.766.762.562.562.566.758.366.766.766.766.7