日報(局別)
月日 日  観測局

2025年12月15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0.0000.0000.0010.0010.0330.062.042.100.004-1SW2.55.484
2時0.0000.0000.0010.0010.0320.062.042.100.0041NNW4.68.271
3時0.0000.0000.0010.0010.0330.062.032.090.0041NNW3.78.072
4時0.0000.0000.0010.0010.0330.062.072.130.0021N4.18.667
5時0.0000.0000.0010.0010.0320.082.062.140.0023WSW2.96.577
6時0.0000.0000.0010.0010.0300.062.052.110.0032W3.26.481
7時0.0000.0000.0010.0010.0300.062.042.100.0010W2.76.879
8時0.0000.0000.0020.0020.0320.062.032.090.0001NNW3.79.063
9時0.0000.0010.0030.0040.0300.062.032.090.0074WSW3.15.685
10時0.0000.0010.0040.0050.0280.092.062.150.0031ENE0.86.590
11時0.0000.0010.0040.0050.0310.082.052.130.0020N3.28.368
12時0.0000.0010.0030.0040.0340.062.042.100.0064NW2.57.966
13時0.0000.0010.0030.0040.0330.062.032.090.0078NW1.58.370
14時0.0000.0010.0040.0050.0330.072.042.110.0056NW1.58.176
15時0.0000.0020.0050.0070.0320.072.042.110.0063W1.78.376
16時0.0000.0010.0040.0050.0330.072.032.100.0042WNW1.88.271
17時0.0000.0010.0040.0050.0320.062.032.090.0074SW2.36.987
18時0.0000.0020.0050.0070.0300.072.042.110.0068W1.96.688
19時0.0000.0020.0050.0070.0290.072.042.110.0075WSW1.56.592
20時              
21時              
22時              
23時              
24時              
最高0.0000.0020.0050.0070.0340.092.072.150.0078 4.69.092
最低0.0000.0000.0010.0010.0280.062.032.090.000-1 0.85.463
平均*0.000*0.001*0.003*0.0040.0320.072.042.11*0.004*2.8W2.67.477
時間1919191919191919191919191919
時間割合(%)79.279.279.279.279.279.279.279.279.279.279.279.279.279.2