測定項目別日報

測定項目

測定日

過去30日分のデータを表示できます。

二酸化窒素 NO2 2025/05/01

単位:ppm

測定局名 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時日平均値
坂出市役所0.0140.0110.0120.0130.0130.0130.0160.0250.0220.019-0.0190.0280.017
瀬居島0.0120.0090.0120.0120.0180.0170.0150.0200.0170.0150.0110.0090.0090.014
林田出張所0.0100.0120.0100.0100.0130.0150.0110.0120.0130.0120.0100.0080.0060.011
相模坊神社0.0110.0130.0100.0080.0090.0100.0120.0130.0150.0160.0090.0080.0070.011
宇多津町役場
丸亀市役所
青ノ山0.0100.0140.0120.0130.0130.0180.0110.0140.0160.0150.0160.0120.0100.013
善通寺市役所
観音寺市役所0.0090.0090.0080.0060.0070.0080.0090.0100.0100.0120.0120.0110.0040.009
東讃保健福祉事務所0.0160.0110.0060.0080.0100.0100.0150.0100.0060.0070.0090.0070.0050.009
小豆総合事務所0.0040.0030.0030.0040.0050.0070.0060.0160.0060.0070.0050.0040.0030.006
高松市役所0.0310.0260.0140.0120.0110.0120.0140.0170.0260.0200.0190.0180.0210.019
高松競輪場0.0390.0200.0070.0070.0070.0070.0080.0170.0290.0220.0150.0190.0190.017
国分寺0.0050.0050.0050.0060.0090.0100.0130.0130.0130.0120.0110.0100.0090.009
栗林公園前0.0220.0160.0180.0120.0130.0150.0150.0170.0170.0220.0150.0160.0140.016
鶴尾コミュニティセンター0.0110.0170.0160.0130.0120.0140.0130.0120.0110.0140.0130.0090.0090.013
東部運動公園0.0120.0100.0080.0070.0100.0110.0090.0100.0080.0120.0100.0070.0050.009
南消防署香川分署0.0020.0030.0030.0020.0020.0030.0040.0100.0090.0060.0060.0050.0050.005
直島町役場0.0060.0060.0050.0060.0060.0050.0070.0110.0160.0110.0090.0120.0100.008
最大値0.0390.0260.0180.0130.0180.0180.0160.0250.0290.0220.0190.0190.0280.019

※凡例 -:欠測 空白:未測定
※測定機の故障等により異常値を示すことがあります。また、このデータは速報値で、今後修正の可能性があります。