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Realtime Great Lakes Weather Data and Marine Observations


MRHO1: NOS Marblehead OH                                  
CMAN Station
Lat: 41.54°, Lon: -82.73°
Anemometer Height: 10 m
Related Site: NDBC


Current Time: 1638 GMT
Station Types
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Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (340)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
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Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data
                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV   N     W     -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON    YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg   202534000001MRHO1 49 25.3 12.4 200 7.0 11.1 999 9999.9 29.89 36.3 99.9 99.9 202534000061MRHO1 49 999.9 999.9 210 5.1 8.9 999 9999.9 29.90 36.3 99.9 99.9 202534000121MRHO1 49 999.9 999.9 210 6.0 8.9 999 9999.9 29.89 36.3 99.9 99.9 202534000181MRHO1 49 999.9 999.9 210 5.1 8.0 999 9999.9 29.90 36.3 99.9 99.9 202534000241MRHO1 49 25.5 12.6 200 6.0 8.9 999 9999.9 29.90 36.3 99.9 99.9 202534000301MRHO1 49 25.7 13.1 210 4.1 8.0 999 9999.9 29.89 36.3 99.9 99.9 202534000361MRHO1 49 999.9 999.9 210 6.0 12.1 999 9999.9 29.89 99.9 99.9 99.9 202534000421MRHO1 49 999.9 999.9 200 7.0 11.1 999 9999.9 29.89 99.9 99.9 99.9 202534000481MRHO1 49 999.9 999.9 210 5.1 12.1 999 9999.9 29.89 99.9 99.9 99.9 202534000541MRHO1 49 25.7 12.9 210 5.1 9.9 999 9999.9 29.89 36.3 99.9 99.9 202534001001MRHO1 49 25.5 12.6 200 6.0 12.1 999 9999.9 29.89 36.3 99.9 99.9 202534001061MRHO1 49 999.9 999.9 210 6.0 11.1 999 9999.9 29.89 36.3 99.9 99.9 202534001121MRHO1 49 999.9 999.9 210 8.0 14.0 999 9999.9 29.88 36.3 99.9 99.9 202534001181MRHO1 49 999.9 999.9 210 6.0 11.1 999 9999.9 29.88 36.3 99.9 99.9 202534001241MRHO1 49 25.7 12.9 210 6.0 12.1 999 9999.9 29.88 36.3 99.9 99.9 202534001301MRHO1 49 25.9 12.9 220 6.0 11.1 999 9999.9 29.88 36.3 99.9 99.9 202534001361MRHO1 49 999.9 999.9 210 5.1 9.9 999 9999.9 29.88 36.3 99.9 99.9 202534001421MRHO1 49 999.9 999.9 220 4.1 8.9 999 9999.9 29.88 36.3 99.9 99.9 202534001481MRHO1 49 999.9 999.9 210 5.1 12.1 999 9999.9 29.88 36.3 99.9 99.9 202534001541MRHO1 49 26.1 13.3 220 5.1 8.9 999 9999.9 29.88 36.3 99.9 99.9 202534002001MRHO1 49 26.1 13.5 220 1.9 8.9 999 9999.9 29.87 36.3 99.9 99.9 202534002061MRHO1 49 999.9 999.9 210 5.1 9.9 999 9999.9 29.87 36.3 99.9 99.9 202534002121MRHO1 49 999.9 999.9 210 5.1 9.9 999 9999.9 29.87 36.3 99.9 99.9 202534002181MRHO1 49 999.9 999.9 220 6.0 11.1 999 9999.9 29.87 36.3 99.9 99.9 202534002241MRHO1 49 26.2 13.3 200 6.0 12.1 999 9999.9 29.87 36.3 99.9 99.9 202534002301MRHO1 49 26.4 13.5 210 7.0 9.9 999 9999.9 29.86 36.3 99.9 99.9 202534002361MRHO1 49 999.9 999.9 200 5.1 11.1 999 9999.9 29.85 36.3 99.9 99.9 202534002421MRHO1 49 999.9 999.9 200 8.9 13.0 999 9999.9 29.85 36.3 99.9 99.9 202534002481MRHO1 49 999.9 999.9 200 7.0 12.1 999 9999.9 29.84 36.3 99.9 99.9 202534002541MRHO1 49 26.6 13.6 200 8.0 13.0 999 9999.9 29.84 36.3 99.9 99.9 202534003001MRHO1 49 26.6 13.8 210 8.0 13.0 999 9999.9 29.84 36.3 99.9 99.9 202534003061MRHO1 49 999.9 999.9 200 7.0 13.0 999 9999.9 29.84 36.1 99.9 99.9 202534003121MRHO1 49 999.9 999.9 200 7.0 14.0 999 9999.9 29.84 36.1 99.9 99.9 202534003181MRHO1 49 999.9 999.9 210 9.9 15.0 999 9999.9 29.84 36.1 99.9 99.9 202534003241MRHO1 49 27.1 14.4 200 8.0 13.0 999 9999.9 29.84 36.1 99.9 99.9 202534003301MRHO1 49 27.1 14.5 200 5.1 12.1 999 9999.9 29.84 36.1 99.9 99.9 202534003361MRHO1 49 999.9 999.9 220 8.0 12.1 999 9999.9 29.84 36.1 99.9 99.9 202534003421MRHO1 49 999.9 999.9 200 6.0 9.9 999 9999.9 29.85 36.1 99.9 99.9 202534003481MRHO1 49 999.9 999.9 220 6.0 12.1 999 9999.9 29.85 36.1 99.9 99.9 202534003541MRHO1 49 27.5 14.5 220 7.0 12.1 999 9999.9 29.85 36.1 99.9 99.9 202534004001MRHO1 49 27.5 14.4 210 7.0 12.1 999 9999.9 29.85 36.1 99.9 99.9 202534004061MRHO1 49 27.5 14.4 220 7.0 11.1 999 9999.9 29.85 36.1 99.9 99.9 202534004121MRHO1 49 27.5 14.5 210 6.0 11.1 999 9999.9 29.85 36.1 99.9 99.9 202534004181MRHO1 49 27.5 14.5 200 7.0 12.1 999 9999.9 29.84 36.1 99.9 99.9 202534004241MRHO1 49 27.5 14.5 210 7.0 12.1 999 9999.9 29.85 36.1 99.9 99.9 202534004301MRHO1 49 27.5 14.7 210 6.0 12.1 999 9999.9 29.84 36.1 99.9 99.9 202534004361MRHO1 49 999.9 999.9 210 6.0 12.1 999 9999.9 29.84 99.9 99.9 99.9 202534004421MRHO1 49 999.9 999.9 210 5.1 11.1 999 9999.9 29.84 99.9 99.9 99.9 202534004481MRHO1 49 999.9 999.9 210 5.1 8.9 999 9999.9 29.84 99.9 99.9 99.9 202534004541MRHO1 49 27.7 14.9 210 6.0 11.1 999 9999.9 29.84 36.1 99.9 99.9 202534005001MRHO1 49 27.9 15.1 210 5.1 12.1 999 9999.9 29.83 36.1 99.9 99.9 202534005061MRHO1 49 27.9 14.9 210 6.0 11.1 999 9999.9 29.83 36.1 99.9 99.9 202534005121MRHO1 49 28.0 15.1 210 8.0 12.1 999 9999.9 29.83 36.1 99.9 99.9 202534005181MRHO1 49 28.0 15.1 210 7.0 12.1 999 9999.9 29.83 36.1 99.9 99.9 202534005241MRHO1 49 28.0 15.3 210 8.0 13.0 999 9999.9 29.82 36.1 99.9 99.9 202534005301MRHO1 49 28.2 15.1 210 8.0 12.1 999 9999.9 29.82 36.1 99.9 99.9 202534005361MRHO1 49 999.9 999.9 200 7.0 12.1 999 9999.9 29.82 99.9 99.9 99.9 202534005421MRHO1 49 999.9 999.9 210 5.1 11.1 999 9999.9 29.82 99.9 99.9 99.9 202534005481MRHO1 49 999.9 999.9 210 6.0 11.1 999 9999.9 29.81 99.9 99.9 99.9 202534005541MRHO1 49 28.2 15.3 210 7.0 15.0 999 9999.9 29.81 36.1 99.9 99.9 202534006001MRHO1 49 28.2 15.4 220 6.0 11.1 999 9999.9 29.82 36.1 99.9 99.9 202534006061MRHO1 49 28.2 15.4 220 7.0 11.1 999 9999.9 29.82 36.1 99.9 99.9 202534006121MRHO1 49 28.2 15.4 200 7.0 15.9 999 9999.9 29.81 36.1 99.9 99.9 202534006181MRHO1 49 28.2 15.6 220 5.1 8.9 999 9999.9 29.81 36.1 99.9 99.9 202534006241MRHO1 49 28.2 13.6 210 7.0 14.0 999 9999.9 29.81 36.1 99.9 99.9 202534006301MRHO1 49 28.2 14.7 210 6.0 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534006361MRHO1 49 999.9 999.9 210 5.1 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534006421MRHO1 49 999.9 999.9 210 6.0 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534006481MRHO1 49 999.9 999.9 210 7.0 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534006541MRHO1 49 28.2 15.8 210 5.1 11.1 999 9999.9 29.80 36.1 99.9 99.9 202534007001MRHO1 49 28.2 15.8 210 7.0 14.0 999 9999.9 29.80 36.1 99.9 99.9 202534007061MRHO1 49 28.4 15.8 220 7.0 13.0 999 9999.9 29.80 36.1 99.9 99.9 202534007121MRHO1 49 28.2 16.0 210 5.1 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534007181MRHO1 49 28.4 16.0 210 7.0 13.0 999 9999.9 29.80 36.1 99.9 99.9 202534007241MRHO1 49 28.2 16.0 200 7.0 13.0 999 9999.9 29.79 36.1 99.9 99.9 202534007301MRHO1 49 28.2 16.0 210 8.9 12.1 999 9999.9 29.80 36.1 99.9 99.9 202534007361MRHO1 49 28.0 16.2 200 5.1 12.1 999 9999.9 29.79 36.1 99.9 99.9 202534007421MRHO1 49 28.0 16.0 200 8.0 15.9 999 9999.9 29.79 36.1 99.9 99.9 202534007481MRHO1 49 28.0 16.3 190 7.0 15.0 999 9999.9 29.79 36.1 99.9 99.9 202534007541MRHO1 49 28.0 16.3 210 5.1 9.9 999 9999.9 29.79 36.1 99.9 99.9 202534008001MRHO1 49 27.9 16.2 210 6.0 11.1 999 9999.9 29.79 36.1 99.9 99.9 202534008061MRHO1 49 27.9 16.0 200 7.0 15.0 999 9999.9 29.79 36.1 99.9 99.9 202534008121MRHO1 49 27.9 16.2 200 7.0 12.1 999 9999.9 29.79 36.1 99.9 99.9 202534008181MRHO1 49 27.9 16.2 200 8.0 13.0 999 9999.9 29.79 36.1 99.9 99.9 202534008241MRHO1 49 27.9 16.2 200 8.9 13.0 999 9999.9 29.78 36.1 99.9 99.9 202534008301MRHO1 49 27.9 16.3 200 7.0 15.9 999 9999.9 29.78 36.1 99.9 99.9 202534008361MRHO1 49 999.9 999.9 200 8.0 15.9 999 9999.9 29.78 36.1 99.9 99.9 202534008421MRHO1 49 999.9 999.9 200 8.9 14.0 999 9999.9 29.78 36.1 99.9 99.9 202534008481MRHO1 49 999.9 999.9 200 8.9 13.0 999 9999.9 29.78 36.1 99.9 99.9 202534008541MRHO1 49 28.4 16.7 200 8.0 14.0 999 9999.9 29.78 36.1 99.9 99.9 202534009001MRHO1 49 28.6 16.9 200 9.9 18.1 999 9999.9 29.77 36.1 99.9 99.9 202534009061MRHO1 49 28.8 17.1 210 8.9 16.9 999 9999.9 29.77 36.1 99.9 99.9 202534009121MRHO1 49 28.6 16.9 210 8.0 15.9 999 9999.9 29.78 36.1 99.9 99.9 202534009181MRHO1 49 28.4 16.7 200 9.9 15.0 999 9999.9 29.77 36.1 99.9 99.9 202534009241MRHO1 49 28.2 16.5 200 8.9 14.0 999 9999.9 29.77 36.1 99.9 99.9 202534009301MRHO1 49 28.4 16.9 200 8.0 14.0 999 9999.9 29.77 36.1 99.9 99.9 202534009361MRHO1 49 999.9 999.9 200 8.9 13.0 999 9999.9 29.76 99.9 99.9 99.9 202534009421MRHO1 49 999.9 999.9 200 7.0 13.0 999 9999.9 29.76 99.9 99.9 99.9 202534009481MRHO1 49 999.9 999.9 210 7.0 11.1 999 9999.9 29.76 99.9 99.9 99.9 202534009541MRHO1 49 28.8 17.2 200 8.0 12.1 999 9999.9 29.76 36.1 99.9 99.9 202534010001MRHO1 49 28.8 17.2 200 7.0 13.0 999 9999.9 29.76 36.1 99.9 99.9 202534010061MRHO1 49 999.9 999.9 200 8.0 11.1 999 9999.9 29.76 36.1 99.9 99.9 202534010121MRHO1 49 999.9 999.9 210 6.0 9.9 999 9999.9 29.76 36.1 99.9 99.9 202534010181MRHO1 49 999.9 999.9 200 7.0 12.1 999 9999.9 29.77 36.0 99.9 99.9 202534010241MRHO1 49 28.8 17.8 210 6.0 11.1 999 9999.9 29.77 36.0 99.9 99.9 202534010301MRHO1 49 28.9 17.6 210 7.0 15.9 999 9999.9 29.77 36.0 99.9 99.9 202534010361MRHO1 49 999.9 999.9 210 7.0 13.0 999 9999.9 29.77 36.0 99.9 99.9 202534010421MRHO1 49 999.9 999.9 210 5.1 13.0 999 9999.9 29.77 36.0 99.9 99.9 202534010481MRHO1 49 999.9 999.9 210 8.0 13.0 999 9999.9 29.77 36.0 99.9 99.9 202534010541MRHO1 49 29.5 18.1 220 6.0 13.0 999 9999.9 29.77 36.0 99.9 99.9 202534011001MRHO1 49 29.5 18.1 220 6.0 9.9 999 9999.9 29.77 36.0 99.9 99.9 202534011061MRHO1 49 999.9 999.9 210 7.0 12.1 999 9999.9 29.78 36.0 99.9 99.9 202534011121MRHO1 49 999.9 999.9 210 8.0 12.1 999 9999.9 29.78 36.0 99.9 99.9 202534011181MRHO1 49 999.9 999.9 200 6.0 13.0 999 9999.9 29.77 36.0 99.9 99.9 202534011241MRHO1 49 29.5 18.0 210 5.1 11.1 999 9999.9 29.78 36.0 99.9 99.9 202534011301MRHO1 49 29.7 18.0 210 8.9 14.0 999 9999.9 29.78 36.0 99.9 99.9 202534011361MRHO1 49 999.9 999.9 210 7.0 13.0 999 9999.9 29.78 99.9 99.9 99.9 202534011421MRHO1 49 999.9 999.9 220 7.0 12.1 999 9999.9 29.78 99.9 99.9 99.9 202534011481MRHO1 49 999.9 999.9 210 5.1 14.0 999 9999.9 29.78 99.9 99.9 99.9 202534011541MRHO1 49 29.8 18.0 210 6.0 9.9 999 9999.9 29.78 36.1 99.9 99.9 202534012001MRHO1 49 30.0 18.0 210 7.0 11.1 999 9999.9 29.78 36.1 99.9 99.9 202534012061MRHO1 49 999.9 999.9 210 8.0 13.0 999 9999.9 29.78 36.1 99.9 99.9 202534012121MRHO1 49 999.9 999.9 220 7.0 12.1 999 9999.9 29.78 36.0 99.9 99.9 202534012181MRHO1 49 999.9 999.9 210 8.9 13.0 999 9999.9 29.79 36.0 99.9 99.9 202534012241MRHO1 49 30.0 18.0 210 7.0 12.1 999 9999.9 29.79 36.0 99.9 99.9 202534012301MRHO1 49 29.8 18.0 220 6.0 13.0 999 9999.9 29.80 36.0 99.9 99.9 202534012361MRHO1 49 999.9 999.9 220 6.0 12.1 999 9999.9 29.80 99.9 99.9 99.9 202534012421MRHO1 49 999.9 999.9 240 5.1 12.1 999 9999.9 29.80 99.9 99.9 99.9 202534012481MRHO1 49 999.9 999.9 220 8.0 12.1 999 9999.9 29.80 99.9 99.9 99.9 202534012541MRHO1 49 29.7 18.3 220 4.1 12.1 999 9999.9 29.81 36.0 99.9 99.9 202534013001MRHO1 49 29.8 18.7 240 5.1 11.1 999 9999.9 29.81 36.0 99.9 99.9 202534013061MRHO1 49 999.9 999.9 220 5.1 9.9 999 9999.9 29.81 36.0 99.9 99.9 202534013121MRHO1 49 999.9 999.9 240 6.0 11.1 999 9999.9 29.81 36.0 99.9 99.9 202534013181MRHO1 49 999.9 999.9 230 4.1 11.1 999 9999.9 29.81 36.0 99.9 99.9 202534013241MRHO1 49 29.8 18.5 230 6.0 12.1 999 9999.9 29.82 36.0 99.9 99.9 202534013301MRHO1 49 30.0 18.9 240 5.1 11.1 999 9999.9 29.82 36.0 99.9 99.9 202534013361MRHO1 49 999.9 999.9 230 4.1 11.1 999 9999.9 29.83 99.9 99.9 99.9 202534013421MRHO1 49 999.9 999.9 230 6.0 12.1 999 9999.9 29.83 99.9 99.9 99.9 202534013481MRHO1 49 999.9 999.9 230 6.0 9.9 999 9999.9 29.83 99.9 99.9 99.9 202534013541MRHO1 49 29.8 19.0 230 5.1 8.9 999 9999.9 29.83 36.0 99.9 99.9 202534014001MRHO1 49 29.8 19.2 230 4.1 8.0 999 9999.9 29.83 36.0 99.9 99.9 202534014061MRHO1 49 999.9 999.9 220 5.1 8.0 999 9999.9 29.84 36.0 99.9 99.9 202534014121MRHO1 49 999.9 999.9 220 5.1 8.9 999 9999.9 29.84 36.1 99.9 99.9 202534014181MRHO1 49 999.9 999.9 230 5.1 8.9 999 9999.9 29.84 36.1 99.9 99.9 202534014241MRHO1 49 30.0 19.6 230 4.1 8.0 999 9999.9 29.84 99.9 99.9 99.9 202534014301MRHO1 49 30.2 19.6 230 5.1 11.1 999 9999.9 29.84 99.9 99.9 99.9 202534014361MRHO1 49 999.9 999.9 230 5.1 9.9 999 9999.9 29.84 99.9 99.9 99.9 202534014421MRHO1 49 999.9 999.9 230 5.1 11.1 999 9999.9 29.85 99.9 99.9 99.9 202534014481MRHO1 49 999.9 999.9 220 5.1 11.1 999 9999.9 29.85 99.9 99.9 99.9 202534014541MRHO1 49 30.4 20.3 230 2.9 8.9 999 9999.9 29.85 36.1 99.9 99.9 202534015001MRHO1 49 30.4 20.3 220 2.9 11.1 999 9999.9 29.86 36.1 99.9 99.9 202534015061MRHO1 49 999.9 999.9 230 5.1 9.9 999 9999.9 29.86 36.1 99.9 99.9 202534015121MRHO1 49 999.9 999.9 240 5.1 12.1 999 9999.9 29.86 36.1 99.9 99.9 202534015181MRHO1 49 999.9 999.9 220 4.1 8.9 999 9999.9 29.87 36.0 99.9 99.9 202534015241MRHO1 49 30.6 20.3 240 5.1 8.9 999 9999.9 29.87 36.0 99.9 99.9 202534015301MRHO1 49 30.7 20.8 220 5.1 9.9 999 9999.9 29.87 36.0 99.9 99.9 202534015361MRHO1 49 999.9 999.9 240 5.1 11.1 999 9999.9 29.87 36.0 99.9 99.9 202534015421MRHO1 49 999.9 999.9 240 4.1 8.0 999 9999.9 29.88 36.0 99.9 99.9 202534015481MRHO1 49 999.9 999.9 230 6.0 11.1 999 9999.9 29.88 36.0 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 4th data value plotted]
159 matching elements
0.033 sec

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