2023年 3月19日 日報表示 二酸化窒素(NO2) 単位:ppm

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1時2時3時4時5時6時7時8時9時10時11時12時13時14時15時16時17時18時19時20時21時22時23時24時平均
赤塚0.0150.0170.0100.0040.0090.0090.0160.0110.0060.0040.0030.0020.0020.0020.0030.0040.0080.0080.0130.0080.0090.0100.0140.0170.009
舟渡
北野
上板橋0.0150.0150.0100.0050.0110.0130.0090.0090.0050.0040.0050.0040.0040.0030.0050.0070.0080.0110.0140.0090.0130.0170.0180.0300.010
上板橋(沿道)0.0170.0180.0150.0090.0150.0170.0150.0160.0110.0100.0090.0070.0080.0070.0070.0090.0090.0110.0150.0090.0130.0170.0190.0300.012
三園0.0240.0230.0120.0070.0160.0260.0250.0270.0150.0090.0090.0040.0050.0080.0110.0160.0120.0140.0200.0150.0180.0220.0320.0400.017
相生0.0160.0150.0090.0070.0120.0150.0170.0110.0100.0050.0050.0070.0070.0110.0090.0140.0170.0220.0280.0190.0220.0270.0270.0400.016
板橋
氷川町
0.0140.0120.0110.0060.0090.0120.0120.0100.0070.0040.0050.0040.0050.0050.0070.0080.0100.0110.0170.0140.0200.0210.0290.0290.012
大和町0.0270.0240.0180.0110.0210.0290.0330.0320.0270.0180.0170.0210.0180.0110.0200.0250.0340.0380.0390.0330.0350.0410.0440.0410.027