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Realtime Great Lakes Weather Data and Marine Observations


HLNM4: NOS Holland MI                                  
CMAN Station
Lat: 42.77°, Lon: -86.20°
Elevation: 178 m
Anemometer Height: 10 m
Related Site: NDBC


Current Time: 1612 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (187)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
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 -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER YYYYDDDHHMM#ID            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 202518700001HLNM4 19 28.1 23.7 170 6.7 7.2 999 9999.9 1012.4 25.9 99.9 99.9 202518700061HLNM4 19 27.9 24.2 999 99.9 99.9 999 9999.9 9999.9 25.9 99.9 99.9 202518700121HLNM4 19 27.9 24.2 999 99.9 99.9 999 9999.9 9999.9 25.9 99.9 99.9 202518700181HLNM4 19 27.9 23.9 999 99.9 99.9 999 9999.9 9999.9 25.9 99.9 99.9 202518700241HLNM4 19 27.9 23.8 999 99.9 99.9 999 9999.9 9999.9 25.9 99.9 99.9 202518700301HLNM4 19 28.0 23.9 999 99.9 99.9 999 9999.9 9999.9 25.9 99.9 99.9 202518700361HLNM4 19 999.9 999.9 170 7.7 8.7 999 9999.9 1012.3 25.8 99.9 99.9 202518700421HLNM4 19 999.9 999.9 170 7.2 8.2 999 9999.9 1012.3 25.8 99.9 99.9 202518700481HLNM4 19 999.9 999.9 170 7.2 8.2 999 9999.9 1012.3 25.9 99.9 99.9 202518700541HLNM4 19 27.8 25.3 170 7.2 8.2 999 9999.9 1012.3 25.9 99.9 99.9 202518701001HLNM4 19 27.5 26.1 170 6.7 7.2 999 9999.9 1012.2 25.9 99.9 99.9 202518701061HLNM4 19 999.9 999.9 170 7.2 7.7 999 9999.9 1012.2 99.9 99.9 99.9 202518701121HLNM4 19 999.9 999.9 170 7.2 8.7 999 9999.9 1012.2 99.9 99.9 99.9 202518701181HLNM4 19 999.9 999.9 180 6.7 7.7 999 9999.9 1012.3 99.9 99.9 99.9 202518701241HLNM4 19 999.9 999.9 180 6.7 7.7 999 9999.9 1012.3 26.1 99.9 99.9 202518701301HLNM4 19 999.9 999.9 170 6.2 6.7 999 9999.9 1012.2 26.1 99.9 99.9 202518701361HLNM4 19 999.9 999.9 170 5.7 6.2 999 9999.9 1012.2 26.1 99.9 99.9 202518701421HLNM4 19 999.9 999.9 170 5.1 6.2 999 9999.9 1012.3 26.0 99.9 99.9 202518701481HLNM4 19 999.9 999.9 170 5.1 5.7 999 9999.9 1012.2 25.9 99.9 99.9 202518701541HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1012.3 99.9 99.9 99.9 202518702001HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1012.4 99.9 99.9 99.9 202518702061HLNM4 19 999.9 999.9 170 5.1 5.7 999 9999.9 1012.4 99.9 99.9 99.9 202518702121HLNM4 19 999.9 999.9 160 5.7 6.7 999 9999.9 1012.4 99.9 99.9 99.9 202518702181HLNM4 19 999.9 999.9 170 6.7 7.7 999 9999.9 1012.4 99.9 99.9 99.9 202518702241HLNM4 19 29.0 22.0 160 7.2 8.7 999 9999.9 1012.4 25.8 99.9 99.9 202518702301HLNM4 19 28.9 22.5 160 7.2 8.2 999 9999.9 1012.4 25.8 99.9 99.9 202518702361HLNM4 19 999.9 999.9 160 7.2 8.7 999 9999.9 1012.4 25.8 99.9 99.9 202518702421HLNM4 19 999.9 999.9 160 8.2 9.3 999 9999.9 1012.4 25.8 99.9 99.9 202518702481HLNM4 19 999.9 999.9 170 8.2 9.8 999 9999.9 1012.3 25.8 99.9 99.9 202518702541HLNM4 19 28.8 22.5 170 8.2 9.8 999 9999.9 1012.3 25.8 99.9 99.9 202518703001HLNM4 19 28.8 22.5 170 8.2 9.3 999 9999.9 1012.1 25.8 99.9 99.9 202518703061HLNM4 19 28.8 22.5 160 8.2 9.8 999 9999.9 1012.1 25.7 99.9 99.9 202518703121HLNM4 19 28.7 22.2 170 8.7 10.8 999 9999.9 1012.1 25.7 99.9 99.9 202518703181HLNM4 19 28.6 22.7 170 8.2 9.8 999 9999.9 1012.0 25.7 99.9 99.9 202518703241HLNM4 19 28.6 22.5 170 8.7 10.3 999 9999.9 1012.0 25.8 99.9 99.9 202518703301HLNM4 19 28.5 22.6 170 8.7 9.8 999 9999.9 1011.9 25.8 99.9 99.9 202518703361HLNM4 19 999.9 999.9 170 8.2 10.3 999 9999.9 1011.9 25.8 99.9 99.9 202518703421HLNM4 19 999.9 999.9 170 8.7 10.3 999 9999.9 1011.9 25.8 99.9 99.9 202518703481HLNM4 19 999.9 999.9 170 8.7 9.8 999 9999.9 1011.9 25.8 99.9 99.9 202518703541HLNM4 19 28.2 23.0 170 8.2 10.3 999 9999.9 1011.9 25.8 99.9 99.9 202518704001HLNM4 19 28.2 23.1 170 8.7 9.8 999 9999.9 1011.9 25.7 99.9 99.9 202518704061HLNM4 19 28.2 23.1 170 8.7 9.8 999 9999.9 1011.8 25.7 99.9 99.9 202518704121HLNM4 19 28.0 23.4 170 8.2 9.8 999 9999.9 1011.8 25.7 99.9 99.9 202518704181HLNM4 19 28.0 23.4 170 8.2 9.3 999 9999.9 1011.8 25.7 99.9 99.9 202518704241HLNM4 19 27.9 23.6 170 8.7 9.8 999 9999.9 1011.8 25.7 99.9 99.9 202518704301HLNM4 19 27.8 23.7 180 8.2 9.8 999 9999.9 1011.9 25.8 99.9 99.9 202518704361HLNM4 19 999.9 999.9 180 8.7 9.3 999 9999.9 1011.8 25.8 99.9 99.9 202518704421HLNM4 19 999.9 999.9 180 8.7 9.8 999 9999.9 1011.9 25.8 99.9 99.9 202518704481HLNM4 19 999.9 999.9 170 8.7 9.8 999 9999.9 1011.8 25.8 99.9 99.9 202518704541HLNM4 19 27.5 24.5 170 9.3 10.3 999 9999.9 1011.8 25.8 99.9 99.9 202518705001HLNM4 19 27.4 24.5 180 8.7 9.8 999 9999.9 1011.8 25.8 99.9 99.9 202518705061HLNM4 19 27.3 25.0 180 8.7 9.8 999 9999.9 1011.8 25.8 99.9 99.9 202518705121HLNM4 19 27.2 24.8 180 8.7 9.3 999 9999.9 1011.7 25.7 99.9 99.9 202518705181HLNM4 19 27.2 24.8 170 8.7 9.8 999 9999.9 1011.6 25.7 99.9 99.9 202518705241HLNM4 19 27.0 25.4 180 8.2 9.8 999 9999.9 1011.6 25.7 99.9 99.9 202518705301HLNM4 19 27.0 25.3 180 8.2 9.3 999 9999.9 1011.5 25.7 99.9 99.9 202518705361HLNM4 19 999.9 999.9 180 8.7 9.3 999 9999.9 1011.6 25.7 99.9 99.9 202518705421HLNM4 19 999.9 999.9 180 8.7 9.8 999 9999.9 1011.5 25.7 99.9 99.9 202518705481HLNM4 19 999.9 999.9 180 8.7 9.8 999 9999.9 1011.5 25.7 99.9 99.9 202518705541HLNM4 19 26.9 25.5 180 8.7 9.8 999 9999.9 1011.4 25.7 99.9 99.9 202518706001HLNM4 19 26.9 25.6 180 8.7 9.8 999 9999.9 1011.5 25.7 99.9 99.9 202518706061HLNM4 19 999.9 999.9 220 8.7 12.9 999 9999.9 1011.7 25.7 99.9 99.9 202518706121HLNM4 19 999.9 999.9 200 9.8 11.8 999 9999.9 1011.7 25.7 99.9 99.9 202518706181HLNM4 19 999.9 999.9 210 9.8 13.9 999 9999.9 1011.7 25.7 99.9 99.9 202518706241HLNM4 19 26.2 26.0 220 8.2 12.3 999 9999.9 1011.7 25.7 99.9 99.9 202518706301HLNM4 19 25.9 25.9 230 7.2 8.2 999 9999.9 1011.7 25.7 99.9 99.9 202518706361HLNM4 19 25.3 25.3 250 5.7 7.2 999 9999.9 1011.7 25.7 99.9 99.9 202518706421HLNM4 19 25.2 25.2 240 4.6 5.1 999 9999.9 1011.7 25.7 99.9 99.9 202518706481HLNM4 19 25.0 25.0 230 3.1 4.6 999 9999.9 1011.6 25.7 99.9 99.9 202518706541HLNM4 19 24.9 24.9 230 2.6 3.6 999 9999.9 1011.5 25.7 99.9 99.9 202518707001HLNM4 19 25.1 25.0 230 2.6 3.1 999 9999.9 1011.5 25.7 99.9 99.9 202518707061HLNM4 19 999.9 999.9 210 2.1 2.6 999 9999.9 1011.4 25.7 99.9 99.9 202518707121HLNM4 19 999.9 999.9 190 1.5 2.1 999 9999.9 1011.3 25.7 99.9 99.9 202518707181HLNM4 19 999.9 999.9 170 2.1 2.1 999 9999.9 1011.1 25.7 99.9 99.9 202518707241HLNM4 19 25.2 25.2 160 2.6 2.6 999 9999.9 1011.1 25.7 99.9 99.9 202518707301HLNM4 19 25.3 25.3 160 2.1 2.6 999 9999.9 1011.0 25.7 99.9 99.9 202518707361HLNM4 19 999.9 999.9 170 2.6 3.1 999 9999.9 1011.0 25.7 99.9 99.9 202518707421HLNM4 19 999.9 999.9 170 3.6 3.6 999 9999.9 1010.9 25.7 99.9 99.9 202518707481HLNM4 19 999.9 999.9 170 3.6 4.1 999 9999.9 1010.9 25.8 99.9 99.9 202518707541HLNM4 19 25.3 25.3 180 3.6 4.6 999 9999.9 1010.9 25.9 99.9 99.9 202518708001HLNM4 19 25.2 25.2 180 4.1 4.6 999 9999.9 1010.8 25.9 99.9 99.9 202518708061HLNM4 19 999.9 999.9 180 4.1 4.6 999 9999.9 1010.7 25.9 99.9 99.9 202518708121HLNM4 19 999.9 999.9 180 3.6 4.6 999 9999.9 1010.7 25.9 99.9 99.9 202518708181HLNM4 19 999.9 999.9 180 3.6 4.6 999 9999.9 1010.7 25.9 99.9 99.9 202518708241HLNM4 19 25.2 25.2 180 4.1 4.1 999 9999.9 1010.7 25.9 99.9 99.9 202518708301HLNM4 19 25.2 25.2 180 4.6 5.1 999 9999.9 1010.6 25.9 99.9 99.9 202518708361HLNM4 19 999.9 999.9 180 5.1 5.7 999 9999.9 1010.6 25.9 99.9 99.9 202518708421HLNM4 19 999.9 999.9 180 5.7 6.2 999 9999.9 1010.6 25.7 99.9 99.9 202518708481HLNM4 19 999.9 999.9 180 5.7 6.2 999 9999.9 1010.6 25.7 99.9 99.9 202518708541HLNM4 19 25.2 25.2 180 5.1 6.2 999 9999.9 1010.5 25.7 99.9 99.9 202518709001HLNM4 19 25.1 25.1 180 5.1 5.7 999 9999.9 1010.5 25.7 99.9 99.9 202518709061HLNM4 19 25.2 25.2 180 5.1 6.2 999 9999.9 1010.5 25.8 99.9 99.9 202518709121HLNM4 19 25.1 25.1 180 4.6 5.7 999 9999.9 1010.5 25.8 99.9 99.9 202518709181HLNM4 19 25.1 25.1 180 4.6 5.7 999 9999.9 1010.4 25.7 99.9 99.9 202518709241HLNM4 19 25.1 25.1 180 4.6 5.1 999 9999.9 1010.4 25.6 99.9 99.9 202518709301HLNM4 19 25.1 25.1 180 5.1 5.7 999 9999.9 1010.4 25.6 99.9 99.9 202518709361HLNM4 19 999.9 999.9 180 4.6 5.7 999 9999.9 1010.3 25.7 99.9 99.9 202518709421HLNM4 19 999.9 999.9 170 4.6 5.1 999 9999.9 1010.3 25.7 99.9 99.9 202518709481HLNM4 19 999.9 999.9 170 5.1 6.2 999 9999.9 1010.3 25.6 99.9 99.9 202518709541HLNM4 19 25.5 25.5 180 5.7 6.7 999 9999.9 1010.3 25.7 99.9 99.9 202518710001HLNM4 19 25.6 25.6 180 6.2 6.7 999 9999.9 1010.3 25.7 99.9 99.9 202518710061HLNM4 19 25.5 25.5 190 5.7 6.7 999 9999.9 1010.4 25.7 99.9 99.9 202518710121HLNM4 19 25.4 25.4 190 5.7 6.2 999 9999.9 1010.5 25.7 99.9 99.9 202518710181HLNM4 19 25.4 25.4 190 5.7 6.2 999 9999.9 1010.4 25.7 99.9 99.9 202518710241HLNM4 19 25.4 25.4 190 5.7 6.7 999 9999.9 1010.4 25.7 99.9 99.9 202518710301HLNM4 19 25.5 25.5 190 5.7 6.7 999 9999.9 1010.4 25.7 99.9 99.9 202518710361HLNM4 19 999.9 999.9 180 6.2 7.2 999 9999.9 1010.4 25.7 99.9 99.9 202518710421HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.3 25.7 99.9 99.9 202518710481HLNM4 19 999.9 999.9 170 7.7 8.7 999 9999.9 1010.3 25.7 99.9 99.9 202518710541HLNM4 19 26.1 26.1 180 7.2 8.7 999 9999.9 1010.3 25.8 99.9 99.9 202518711001HLNM4 19 26.1 26.0 180 7.7 8.7 999 9999.9 1010.4 25.8 99.9 99.9 202518711061HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.3 25.8 99.9 99.9 202518711121HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.4 25.8 99.9 99.9 202518711181HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.3 25.9 99.9 99.9 202518711241HLNM4 19 26.1 25.9 180 8.2 9.3 999 9999.9 1010.3 25.8 99.9 99.9 202518711301HLNM4 19 26.0 26.0 180 7.2 8.7 999 9999.9 1010.4 25.7 99.9 99.9 202518711361HLNM4 19 999.9 999.9 180 8.2 9.3 999 9999.9 1010.4 25.7 99.9 99.9 202518711421HLNM4 19 999.9 999.9 180 7.2 8.7 999 9999.9 1010.4 25.7 99.9 99.9 202518711481HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.4 25.7 99.9 99.9 202518711541HLNM4 19 25.6 25.6 180 7.7 8.7 999 9999.9 1010.5 25.6 99.9 99.9 202518712001HLNM4 19 25.4 25.4 180 7.2 8.2 999 9999.9 1010.5 25.6 99.9 99.9 202518712061HLNM4 19 999.9 999.9 180 7.7 8.2 999 9999.9 1010.5 25.6 99.9 99.9 202518712121HLNM4 19 999.9 999.9 180 6.7 7.7 999 9999.9 1010.5 25.6 99.9 99.9 202518712181HLNM4 19 999.9 999.9 180 6.2 7.2 999 9999.9 1010.4 25.6 99.9 99.9 202518712241HLNM4 19 25.4 25.4 180 6.2 6.7 999 9999.9 1010.4 25.6 99.9 99.9 202518712301HLNM4 19 25.4 25.4 180 6.7 7.7 999 9999.9 1010.5 25.6 99.9 99.9 202518712361HLNM4 19 999.9 999.9 180 7.2 7.7 999 9999.9 1010.4 25.6 99.9 99.9 202518712421HLNM4 19 999.9 999.9 180 6.7 7.7 999 9999.9 1010.5 25.5 99.9 99.9 202518712481HLNM4 19 999.9 999.9 180 7.2 7.7 999 9999.9 1010.4 25.4 99.9 99.9 202518712541HLNM4 19 25.3 25.3 180 7.2 7.7 999 9999.9 1010.5 25.4 99.9 99.9 202518713001HLNM4 19 25.3 25.3 180 6.7 8.2 999 9999.9 1010.5 25.4 99.9 99.9 202518713061HLNM4 19 25.3 25.3 180 6.7 7.7 999 9999.9 1010.6 25.4 99.9 99.9 202518713121HLNM4 19 25.3 25.3 180 7.2 7.7 999 9999.9 1010.7 25.4 99.9 99.9 202518713181HLNM4 19 25.2 25.2 180 7.7 8.7 999 9999.9 1010.8 25.4 99.9 99.9 202518713241HLNM4 19 25.2 25.2 180 7.2 8.2 999 9999.9 1010.7 25.5 99.9 99.9 202518713301HLNM4 19 25.2 25.2 180 6.7 7.7 999 9999.9 1010.8 25.4 99.9 99.9 202518713361HLNM4 19 25.3 25.3 180 6.7 8.2 999 9999.9 1010.8 25.4 99.9 99.9 202518713421HLNM4 19 25.3 25.3 180 7.2 7.7 999 9999.9 1010.8 25.5 99.9 99.9 202518713481HLNM4 19 25.3 25.3 190 6.7 7.7 999 9999.9 1010.9 25.5 99.9 99.9 202518713541HLNM4 19 25.4 25.4 180 7.2 7.7 999 9999.9 1010.7 25.5 99.9 99.9 202518714001HLNM4 19 25.5 25.5 180 6.7 7.7 999 9999.9 1010.7 25.5 99.9 99.9 202518714241HLNM4 19 25.4 25.4 180 7.2 8.2 999 9999.9 1010.6 25.7 99.9 99.9 202518714301HLNM4 19 25.3 25.3 180 7.7 8.7 999 9999.9 1010.5 25.6 99.9 99.9 202518714361HLNM4 19 999.9 999.9 180 7.7 8.7 999 9999.9 1010.5 25.5 99.9 99.9 202518714421HLNM4 19 999.9 999.9 180 6.7 7.7 999 9999.9 1010.5 25.6 99.9 99.9 202518714481HLNM4 19 999.9 999.9 180 7.2 8.7 999 9999.9 1010.5 25.6 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 3rd data value plotted]
146 matching elements
0.024 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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