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Seasonal Atmospheric CO2 Peak For The Year Likely 5/15 At 415.70 ppm
RECORDS AS OF May 22, 2019
MAUNA LOA OBSERVATORY, HAWAII
All-Time Record Highs for CO2 Daily Averages
415.70 ppm on May 15, 2019 (Scripps)
415.64 ppm on May 15, 2019 (NOAA-ESRL)
415.50 ppm on May 13, 2019 (Scripps)
415.40 ppm on May 13, 2019 (NOAA-ESRL)
415.39 ppm on May 12, 2019 (Scripps)
415.27 ppm on May 12, 2019 (NOAA-ESRL)
415.26 ppm on May 11, 2019 (Scripps)
414.94 ppm on May 1, 2019 (Scripps)
414.88 ppm on May 1, 2019 (NOAA-ESRL)
414.84 ppm on March 18, 2019 (NOAA-ESRL) & May 2, 2019 (Scripps)
Correction of the May 4 2019 Post re: Record CO2 level above 415 ppm
CO2.Earth Facebook Correction | @CO2_Earth Twitter Correction | @Keeling_Curve Twitter Correction
https://www.co2.earth/daily-co2