Alpena, MI Meteorological Data & WebCam

Real-Time Meteorological Observation Network
Alpena, MI (APNM4) 45° 03´ 35" N, 83° 25´ 25" W

See Metadata File for full description of instruments and parameters, as well as site maps.

Conditions at 1:35 am EDT on 06/20/2013 (DOY 171 05:35 GMT)

Wind Speed:	6.90 kts (3.55 m/s)
Max Wind Speed:	8.61 kts (4.43 m/s)
Wind Direction:	214° (SW)
Air Temperature:	57.2 °F (14.0 °C)
Plot & Data of Previous 3 Hours (5 minute increments)
Plot of Previous 5 Days (hourly increments)
1-Day Windrose Plot, 5-Day Windrose Plot, (explanation)

Click on image to enlarge (updated every 10 minutes) WebCam Location & Info, WebCam Disclaimer


6-hr animations (new format) (updated hourly) L to R: 1 2 3 4	Previous 24 hours (top of hour only) L to R: 1 2 3 4

YEAR	DOY	EDT	WIND SPD kts	WIND GUST kts	PEAK WIND kts	WIND DIR deg	AIR TEMP deg F
-------- Previous 18 Hours (at top of hour) [English] [Metric] --------
2013	171	0100	3.97	5.07	9.25	247	58.1
2013	171	0000	8.51	10.09	10.09	199	59.6
2013	170	2300	9.33	10.87	12.38	181	60.5
2013	170	2200	11.04	12.03	12.58	163	60.7
2013	170	2100	11.99	14.13	14.13	153	61.0
2013	170	2000	16.17	18.53	19.01	154	60.9
2013	170	1900	16.06	17.90	19.28	145	60.5
2013	170	1800	17.94	20.20	20.88	155	61.8
2013	170	1700	16.93	19.52	21.60	154	60.5
2013	170	1600	16.02	18.14	19.25	153	59.7
2013	170	1500	15.69	17.63	19.40	149	58.7
2013	170	1400	13.53	15.55	17.50	147	58.7
2013	170	1300	12.36	13.34	16.27	151	60.0
2013	170	1200	11.51	12.85	13.69	150	59.5
2013	170	1100	8.53	9.64	12.95	149	59.8
2013	170	1000	5.09	6.07	10.59	159	60.2
2013	170	0900	4.14	5.52	8.96	304	60.2
2013	170	0800	5.29	6.40	6.90	322	55.4

Note: Peak wind is max wind gust during entire hour

Click here for today's 5-minute data: 20130620.c6t.txt, data format (metadata)

Click here for past data: 2013 | Archive

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These data are also available from NDBC website and NDBC's Dial-a-Buoy Program.

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