ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring

Weather station ARBOR

Ann Arbor Passenger Sta.

Measurement History

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to download data from the start of , to the end of ,

Conditions for past 24 hours (since 11/20/2024 02:44 AM)

Time Track 1 N rail Track 1 N rail (B) Track 1 S rail Track 1 S rail (B) Outside Air
Temperature		 Solar
Radiation		 Max. Wind Humidity Air Pressure Rain
SpeedDir
11/21/2024 02:30 AM 34 °F 34 °F 35 °F 34 °F 34 °F 0 watt/m2 7 mph WSW 39 % 29.757 in Hg 0 in
11/21/2024 02:15 AM 34 °F 34 °F 35 °F 35 °F 34.2 °F 0 watt/m2 11 mph SW 42 % 29.761 in Hg 0 in
11/21/2024 02:00 AM 35 °F 35 °F 35 °F 35 °F 34.5 °F 0 watt/m2 14 mph WSW 42 % 29.764 in Hg 0 in
11/21/2024 01:45 AM 35 °F 35 °F 35 °F 35 °F 34.9 °F 0 watt/m2 8 mph S 40 % 29.769 in Hg 0 in
11/21/2024 01:30 AM 35 °F 35 °F 36 °F 35 °F 34.9 °F 0 watt/m2 9 mph WSW 39 % 29.774 in Hg 0 in
11/21/2024 01:15 AM 35 °F 35 °F 36 °F 35 °F 35.1 °F 0 watt/m2 11 mph WSW 36 % 29.779 in Hg 0 in
11/21/2024 01:00 AM 36 °F 36 °F 36 °F 36 °F 35.4 °F 0 watt/m2 12 mph SSW 31 % 29.789 in Hg 0 in
11/21/2024 12:45 AM 35 °F 35 °F 36 °F 35 °F 35.9 °F 0 watt/m2 12 mph SSW 25 % 29.797 in Hg 0 in
11/21/2024 12:30 AM 35 °F 35 °F 36 °F 36 °F 36.2 °F 0 watt/m2 9 mph SW 20 % 29.805 in Hg 0 in
11/21/2024 12:15 AM 35 °F 35 °F 36 °F 36 °F 36.4 °F 0 watt/m2 5 mph SW 14 % 29.813 in Hg 0 in
11/21/2024 12:00 AM 35 °F 35 °F 36 °F 36 °F 36.4 °F 0 watt/m2 6 mph SSW 8 % 29.817 in Hg 0.01 in
11/20/2024 11:45 PM 36 °F 36 °F 36 °F 36 °F 36.6 °F 0 watt/m2 9 mph SW 4 % 29.817 in Hg 0 in
11/20/2024 11:30 PM 36 °F 36 °F 36 °F 36 °F 36.9 °F 0 watt/m2 10 mph SW 0 % 29.824 in Hg 0 in
11/20/2024 11:15 PM 36 °F 36 °F 36 °F 36 °F 37.1 °F 0 watt/m2 0 mph --- 0 % 29.83 in Hg 0 in
11/20/2024 11:00 PM 36 °F 36 °F 36 °F 36 °F 37.3 °F 0 watt/m2 7 mph W 0 % 29.837 in Hg 0 in
11/20/2024 10:45 PM 35 °F 35 °F 36 °F 35 °F 37.6 °F 0 watt/m2 15 mph WSW 3 % 29.845 in Hg 0 in
11/20/2024 10:30 PM 35 °F 35 °F 35 °F 35 °F 37.7 °F 0 watt/m2 12 mph SW 6 % 29.849 in Hg 0 in
11/20/2024 10:15 PM 35 °F 35 °F 35 °F 35 °F 38 °F 0 watt/m2 11 mph W 10 % 29.85 in Hg 0 in
11/20/2024 10:00 PM 35 °F 34 °F 35 °F 35 °F 38.2 °F 0 watt/m2 12 mph WSW 15 % 29.855 in Hg 0 in
11/20/2024 09:45 PM 34 °F 34 °F 35 °F 34 °F 38 °F 0 watt/m2 8 mph SW 11 % 29.856 in Hg 0 in
11/20/2024 09:30 PM 34 °F 34 °F 35 °F 34 °F 37.7 °F 0 watt/m2 0 mph --- 5 % 29.858 in Hg 0 in
11/20/2024 09:15 PM 34 °F 34 °F 35 °F 34 °F 37.4 °F 0 watt/m2 0 mph --- 0 % 29.862 in Hg 0 in
11/20/2024 09:00 PM 34 °F 34 °F 35 °F 34 °F 37.4 °F 0 watt/m2 0 mph --- 0 % 29.864 in Hg 0 in
11/20/2024 08:45 PM 34 °F 34 °F 35 °F 35 °F 37.5 °F 0 watt/m2 0 mph --- 0 % 29.858 in Hg 0 in
11/20/2024 08:30 PM 34 °F 34 °F 35 °F 35 °F 37.4 °F 0 watt/m2 0 mph --- 0 % 29.861 in Hg 0 in
11/20/2024 08:15 PM 35 °F 34 °F 35 °F 35 °F 37.1 °F 0 watt/m2 0 mph --- 0 % 29.863 in Hg 0 in
11/20/2024 08:00 PM 35 °F 35 °F 35 °F 35 °F 37.3 °F 0 watt/m2 0 mph --- 0 % 29.859 in Hg 0 in
11/20/2024 07:45 PM 35 °F 35 °F 36 °F 35 °F 37.7 °F 0 watt/m2 0 mph --- 0 % 29.853 in Hg 0 in
11/20/2024 07:30 PM 35 °F 35 °F 36 °F 36 °F 37.9 °F 0 watt/m2 0 mph --- 0 % 29.846 in Hg 0 in
11/20/2024 07:15 PM 36 °F 35 °F 36 °F 36 °F 38.2 °F 0 watt/m2 0 mph --- 0 % 29.845 in Hg 0 in
11/20/2024 07:00 PM 36 °F 36 °F 36 °F 36 °F 38.3 °F 0 watt/m2 0 mph --- 0 % 29.845 in Hg 0.01 in
11/20/2024 06:45 PM 36 °F 36 °F 37 °F 36 °F 38.4 °F 0 watt/m2 0 mph --- 0 % 29.844 in Hg 0 in
11/20/2024 06:30 PM 36 °F 36 °F 37 °F 37 °F 38.6 °F 0 watt/m2 0 mph --- 0 % 29.844 in Hg 0 in
11/20/2024 06:15 PM 37 °F 37 °F 37 °F 37 °F 38.8 °F 0 watt/m2 0 mph --- 0 % 29.846 in Hg 0 in
11/20/2024 06:00 PM 37 °F 37 °F 38 °F 38 °F 39 °F 0 watt/m2 0 mph --- 0 % 29.842 in Hg 0 in
11/20/2024 05:45 PM 38 °F 38 °F 38 °F 38 °F 39.3 °F 0 watt/m2 0 mph --- 0 % 29.839 in Hg 0 in
11/20/2024 05:30 PM 39 °F 39 °F 39 °F 39 °F 39.6 °F 0 watt/m2 0 mph --- 0 % 29.836 in Hg 0 in
11/20/2024 05:15 PM 39 °F 39 °F 40 °F 39 °F 39.8 °F 2 watt/m2 6 mph WSW 0 % 29.84 in Hg 0 in
11/20/2024 05:00 PM 40 °F 40 °F 40 °F 40 °F 40.1 °F 14 watt/m2 10 mph SW 0 % 29.836 in Hg 0 in
11/20/2024 04:45 PM 40 °F 40 °F 41 °F 40 °F 40 °F 44 watt/m2 13 mph W 0 % 29.836 in Hg 0 in
11/20/2024 04:30 PM 40 °F 40 °F 40 °F 40 °F 39.7 °F 46 watt/m2 10 mph WSW 0 % 29.832 in Hg 0 in
11/20/2024 04:15 PM 40 °F 40 °F 40 °F 40 °F 39.4 °F 44 watt/m2 16 mph W 0 % 29.823 in Hg 0 in
11/20/2024 04:00 PM 40 °F 40 °F 41 °F 40 °F 39.3 °F 29 watt/m2 20 mph W 0 % 29.805 in Hg 0 in
11/20/2024 03:45 PM 41 °F 41 °F 41 °F 41 °F 39.5 °F 23 watt/m2 21 mph WSW 0 % 29.825 in Hg 0 in
11/20/2024 03:30 PM 41 °F 41 °F 41 °F 41 °F 39.7 °F 30 watt/m2 23 mph W 0 % 29.819 in Hg 0 in
11/20/2024 03:15 PM 41 °F 41 °F 42 °F 41 °F 39.7 °F 39 watt/m2 23 mph W 0 % 29.813 in Hg 0 in
11/20/2024 03:00 PM 41 °F 42 °F 42 °F 42 °F 40 °F 38 watt/m2 20 mph SW 0 % 29.807 in Hg 0 in
11/20/2024 02:45 PM 42 °F 42 °F 42 °F 42 °F 40.2 °F 21 watt/m2 17 mph W 0 % 29.802 in Hg 0 in
11/20/2024 02:30 PM 42 °F 42 °F 42 °F 42 °F 40.2 °F 26 watt/m2 18 mph WSW 0 % 29.795 in Hg 0 in
11/20/2024 02:15 PM 42 °F 43 °F 43 °F 43 °F 40.3 °F 22 watt/m2 21 mph WSW 0 % 29.795 in Hg 0 in
11/20/2024 02:00 PM 43 °F 43 °F 44 °F 44 °F 40.6 °F 25 watt/m2 26 mph WNW 0 % 29.795 in Hg 0 in
11/20/2024 01:45 PM 44 °F 45 °F 45 °F 45 °F 42 °F 34 watt/m2 26 mph WNW 0 % 29.773 in Hg 0 in
11/20/2024 01:30 PM 45 °F 45 °F 46 °F 45 °F 43.6 °F 21 watt/m2 9 mph W 0 % 29.783 in Hg 0 in
11/20/2024 01:15 PM 46 °F 46 °F 46 °F 46 °F 43.9 °F 18 watt/m2 15 mph WSW 0 % 29.773 in Hg 0 in
11/20/2024 01:00 PM 46 °F 47 °F 47 °F 47 °F 44.4 °F 22 watt/m2 14 mph WSW 0 % 29.761 in Hg 0 in
11/20/2024 12:45 PM 47 °F 47 °F 48 °F 47 °F 45.5 °F 24 watt/m2 18 mph WSW 0 % 29.753 in Hg 0.01 in
11/20/2024 12:30 PM 48 °F 48 °F 48 °F 48 °F 46.5 °F 25 watt/m2 6 mph W 0 % 29.755 in Hg 0 in
11/20/2024 12:15 PM 48 °F 48 °F 48 °F 48 °F 46.8 °F 24 watt/m2 4 mph WSW 0 % 29.746 in Hg 0 in
11/20/2024 12:00 PM 49 °F 49 °F 49 °F 48 °F 46.9 °F 39 watt/m2 0 mph --- 0 % 29.752 in Hg 0 in
11/20/2024 11:45 AM 49 °F 49 °F 49 °F 49 °F 46.9 °F 32 watt/m2 6 mph WSW 0 % 29.769 in Hg 0 in
11/20/2024 11:30 AM 49 °F 49 °F 49 °F 49 °F 47.3 °F 33 watt/m2 7 mph W 0 % 29.781 in Hg 0 in
11/20/2024 11:15 AM 50 °F 49 °F 49 °F 49 °F 47.6 °F 32 watt/m2 8 mph WNW 0 % 29.789 in Hg 0 in
11/20/2024 11:00 AM 50 °F 50 °F 50 °F 49 °F 47.8 °F 34 watt/m2 9 mph WSW 0 % 29.795 in Hg 0 in
11/20/2024 10:45 AM 50 °F 50 °F 50 °F 49 °F 48 °F 45 watt/m2 9 mph WSW 0 % 29.806 in Hg 0 in
11/20/2024 10:30 AM 50 °F 50 °F 50 °F 49 °F 48 °F 34 watt/m2 7 mph W 0 % 29.806 in Hg 0 in
11/20/2024 10:15 AM 50 °F 50 °F 50 °F 49 °F 48 °F 47 watt/m2 7 mph W 0 % 29.803 in Hg 0 in
11/20/2024 10:00 AM 50 °F 50 °F 50 °F 49 °F 47.8 °F 52 watt/m2 5 mph W 0 % 29.806 in Hg 0 in
11/20/2024 09:45 AM 49 °F 49 °F 49 °F 49 °F 47.4 °F 63 watt/m2 0 mph --- 0 % 29.805 in Hg 0 in
11/20/2024 09:30 AM 49 °F 49 °F 49 °F 49 °F 47.1 °F 55 watt/m2 0 mph --- 0 % 29.805 in Hg 0 in
11/20/2024 09:15 AM 49 °F 49 °F 49 °F 49 °F 46.8 °F 48 watt/m2 5 mph W 0 % 29.815 in Hg 0 in
11/20/2024 09:00 AM 48 °F 49 °F 48 °F 48 °F 46.8 °F 99 watt/m2 5 mph W 0 % 29.822 in Hg 0.01 in
11/20/2024 08:45 AM 48 °F 48 °F 48 °F 47 °F 46.5 °F 78 watt/m2 1 mph W 0 % 29.819 in Hg 0 in
11/20/2024 08:30 AM 47 °F 47 °F 47 °F 47 °F 46.2 °F 46 watt/m2 0 mph --- 0 % 29.824 in Hg 0 in
11/20/2024 08:15 AM 47 °F 46 °F 47 °F 46 °F 45.9 °F 23 watt/m2 0 mph --- 0 % 29.826 in Hg 0 in
11/20/2024 08:00 AM 46 °F 46 °F 46 °F 46 °F 45.9 °F 8 watt/m2 0 mph --- 0 % 29.828 in Hg 0 in
11/20/2024 07:45 AM 46 °F 46 °F 46 °F 46 °F 45.9 °F 0 watt/m2 0 mph --- 0 % 29.836 in Hg 0 in
11/20/2024 07:30 AM 46 °F 46 °F 46 °F 46 °F 45.8 °F 0 watt/m2 0 mph --- 0 % 29.844 in Hg 0 in
11/20/2024 07:15 AM 45 °F 45 °F 46 °F 45 °F 45.6 °F 0 watt/m2 0 mph --- 0 % 29.851 in Hg 0 in
11/20/2024 07:00 AM 45 °F 45 °F 45 °F 45 °F 45 °F 0 watt/m2 0 mph --- 0 % 29.85 in Hg 0 in
11/20/2024 06:45 AM 45 °F 45 °F 45 °F 45 °F 44.6 °F 0 watt/m2 0 mph --- 0 % 29.851 in Hg 0 in
11/20/2024 06:30 AM 44 °F 44 °F 45 °F 45 °F 44.4 °F 0 watt/m2 0 mph --- 0 % 29.85 in Hg 0 in
11/20/2024 06:15 AM 44 °F 44 °F 45 °F 44 °F 44.1 °F 0 watt/m2 0 mph --- 0 % 29.845 in Hg 0 in
11/20/2024 06:00 AM 44 °F 44 °F 44 °F 44 °F 43.8 °F 0 watt/m2 0 mph --- 0 % 29.843 in Hg 0 in
11/20/2024 05:45 AM 44 °F 44 °F 44 °F 44 °F 43.6 °F 0 watt/m2 0 mph --- 0 % 29.85 in Hg 0 in
11/20/2024 05:30 AM 43 °F 43 °F 44 °F 44 °F 43.3 °F 0 watt/m2 0 mph --- 0 % 29.85 in Hg 0 in
11/20/2024 05:15 AM 43 °F 43 °F 44 °F 43 °F 43.2 °F 0 watt/m2 0 mph --- 0 % 29.848 in Hg 0 in
11/20/2024 05:00 AM 43 °F 43 °F 44 °F 43 °F 42.9 °F 0 watt/m2 0 mph --- 0 % 29.838 in Hg 0 in
11/20/2024 04:45 AM 43 °F 43 °F 43 °F 43 °F 42.8 °F 0 watt/m2 0 mph --- 0 % 29.842 in Hg 0 in
11/20/2024 04:30 AM 43 °F 43 °F 43 °F 43 °F 42.7 °F 0 watt/m2 0 mph --- 0 % 29.843 in Hg 0 in
11/20/2024 04:15 AM 42 °F 42 °F 43 °F 43 °F 42.5 °F 0 watt/m2 0 mph --- 0 % 29.847 in Hg 0 in
11/20/2024 04:00 AM 42 °F 42 °F 43 °F 43 °F 42.3 °F 0 watt/m2 0 mph --- 0 % 29.852 in Hg 0 in
11/20/2024 03:45 AM 42 °F 42 °F 43 °F 42 °F 42.4 °F 0 watt/m2 0 mph --- 0 % 29.852 in Hg 0 in
11/20/2024 03:30 AM 42 °F 41 °F 42 °F 42 °F 42.6 °F 0 watt/m2 0 mph --- 0 % 29.855 in Hg 0 in
11/20/2024 03:15 AM 41 °F 41 °F 42 °F 42 °F 42.8 °F 0 watt/m2 0 mph --- 0 % 29.865 in Hg 0 in
11/20/2024 03:00 AM 41 °F 41 °F 42 °F 42 °F 43.1 °F 0 watt/m2 0 mph --- 0 % 29.871 in Hg 0 in
11/20/2024 02:45 AM 42 °F 41 °F 43 °F 43 °F 43.4 °F 0 watt/m2 0 mph --- 0 % 29.872 in Hg 0 in

Alarms Station information Line AM Subdivision NILES