ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring

Weather station CARROLL

Carroll Interlocking (Hyattsville MD)

Measurement History

Home Current History Weekly graphs

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

Conditions for past 24 hours (since 12/27/2025 03:09 AM)

Time Track 3 W rail Track 3 E rail Track 2 W rail Track 2 E rail Outside Air
Temperature		 Solar
Radiation		 Max. Wind Humidity Air Pressure Rain
SpeedDir
12/28/2025 03:00 AM 36 °F 36 °F 36 °F 36 °F 35.4 °F 0 watt/m2 0 mph --- 73 % 30.151 in Hg 0 in
12/28/2025 02:45 AM 36 °F 36 °F 36 °F 36 °F 35.5 °F 0 watt/m2 0 mph --- 73 % 30.166 in Hg 0 in
12/28/2025 02:30 AM 36 °F 36 °F 36 °F 36 °F 35.5 °F 0 watt/m2 0 mph --- 73 % 27.572 in Hg 0 in
12/28/2025 02:15 AM 36 °F 36 °F 36 °F 36 °F 35.6 °F 0 watt/m2 0 mph --- 73 % 27.572 in Hg 0 in
12/28/2025 02:00 AM 36 °F 36 °F 36 °F 36 °F 35.6 °F 0 watt/m2 0 mph --- 73 % 30.169 in Hg 0 in
12/28/2025 01:45 AM 36 °F 36 °F 36 °F 36 °F 35.6 °F 0 watt/m2 0 mph --- 73 % 25.131 in Hg 0 in
12/28/2025 01:30 AM 36 °F 36 °F 36 °F 36 °F 35.7 °F 0 watt/m2 0 mph --- 73 % 25.131 in Hg 0 in
12/28/2025 01:15 AM 37 °F 36 °F 37 °F 37 °F 35.7 °F 0 watt/m2 0 mph --- 73 % 25.131 in Hg 0 in
12/28/2025 01:00 AM 37 °F 37 °F 37 °F 37 °F 35.8 °F 0 watt/m2 2 mph ENE 73 % 25.131 in Hg 0 in
12/28/2025 12:45 AM 37 °F 37 °F 37 °F 37 °F 35.8 °F 0 watt/m2 4 mph NE 73 % 25.131 in Hg 0 in
12/28/2025 12:30 AM 37 °F 37 °F 37 °F 37 °F 36 °F 0 watt/m2 4 mph NE 73 % 25.131 in Hg 0 in
12/28/2025 12:15 AM 37 °F 37 °F 37 °F 37 °F 36.1 °F 0 watt/m2 1 mph NE 73 % 25.131 in Hg 0 in
12/28/2025 12:00 AM 37 °F 37 °F 37 °F 37 °F 36.2 °F 0 watt/m2 1 mph NE 73 % 25.131 in Hg 0 in
12/27/2025 11:45 PM 37 °F 37 °F 37 °F 37 °F 36.3 °F 0 watt/m2 5 mph NE 73 % 25.131 in Hg 0 in
12/27/2025 11:30 PM 38 °F 37 °F 37 °F 37 °F 36.5 °F 0 watt/m2 0 mph --- 73 % 25.131 in Hg 0 in
12/27/2025 11:15 PM 38 °F 37 °F 37 °F 38 °F 36.5 °F 0 watt/m2 4 mph NE 73 % 25.131 in Hg 0 in
12/27/2025 11:00 PM 38 °F 38 °F 38 °F 38 °F 36.6 °F 0 watt/m2 3 mph ENE 73 % 25.131 in Hg 0 in
12/27/2025 10:45 PM 38 °F 38 °F 38 °F 38 °F 36.9 °F 0 watt/m2 1 mph ENE 72 % 25.131 in Hg 0 in
12/27/2025 10:30 PM 38 °F 38 °F 38 °F 38 °F 37 °F 0 watt/m2 2 mph ENE 73 % 25.131 in Hg 0 in
12/27/2025 10:15 PM 38 °F 38 °F 38 °F 38 °F 37.1 °F 0 watt/m2 1 mph ENE 72 % 25.131 in Hg 0 in
12/27/2025 10:00 PM 38 °F 38 °F 38 °F 38 °F 37.3 °F 0 watt/m2 3 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 09:45 PM 38 °F 38 °F 38 °F 38 °F 37.4 °F 0 watt/m2 3 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 09:30 PM 38 °F 38 °F 38 °F 38 °F 37.4 °F 0 watt/m2 4 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 09:15 PM 39 °F 38 °F 38 °F 38 °F 37.5 °F 0 watt/m2 5 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 09:00 PM 39 °F 39 °F 39 °F 39 °F 37.7 °F 0 watt/m2 1 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 08:45 PM 39 °F 39 °F 39 °F 39 °F 37.7 °F 0 watt/m2 4 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 08:30 PM 39 °F 39 °F 39 °F 39 °F 37.8 °F 0 watt/m2 3 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 08:15 PM 39 °F 39 °F 39 °F 39 °F 38 °F 0 watt/m2 3 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 08:00 PM 39 °F 39 °F 39 °F 39 °F 38 °F 0 watt/m2 4 mph NE 71 % 25.131 in Hg 0 in
12/27/2025 07:45 PM 39 °F 39 °F 39 °F 39 °F 38.1 °F 0 watt/m2 6 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 07:30 PM 40 °F 39 °F 39 °F 39 °F 38.2 °F 0 watt/m2 3 mph NE 72 % 25.131 in Hg 0 in
12/27/2025 07:15 PM 40 °F 40 °F 40 °F 40 °F 38.2 °F 0 watt/m2 6 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 07:00 PM 40 °F 40 °F 40 °F 40 °F 38.3 °F 0 watt/m2 6 mph ENE 71 % 26.92 in Hg 0 in
12/27/2025 06:45 PM 40 °F 40 °F 40 °F 40 °F 38.3 °F 0 watt/m2 7 mph NNE 71 % 26.92 in Hg 0 in
12/27/2025 06:30 PM 41 °F 40 °F 41 °F 41 °F 38.4 °F 0 watt/m2 8 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 06:15 PM 41 °F 41 °F 41 °F 41 °F 38.5 °F 0 watt/m2 7 mph NNE 71 % 26.92 in Hg 0 in
12/27/2025 06:00 PM 41 °F 41 °F 42 °F 42 °F 38.7 °F 0 watt/m2 7 mph NNE 71 % 26.92 in Hg 0 in
12/27/2025 05:45 PM 42 °F 41 °F 42 °F 42 °F 38.8 °F 0 watt/m2 7 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 05:30 PM 42 °F 42 °F 42 °F 42 °F 39 °F 0 watt/m2 9 mph NNE 71 % 26.92 in Hg 0 in
12/27/2025 05:15 PM 43 °F 42 °F 43 °F 43 °F 39.1 °F 0 watt/m2 7 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 05:00 PM 43 °F 43 °F 44 °F 43 °F 39.3 °F 0 watt/m2 6 mph ENE 71 % 26.92 in Hg 0 in
12/27/2025 04:45 PM 44 °F 44 °F 44 °F 44 °F 39.5 °F 4 watt/m2 6 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 04:30 PM 44 °F 44 °F 45 °F 45 °F 39.7 °F 15 watt/m2 7 mph NNE 70 % 26.92 in Hg 0 in
12/27/2025 04:15 PM 45 °F 45 °F 46 °F 46 °F 40.1 °F 21 watt/m2 7 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 04:00 PM 46 °F 46 °F 46 °F 46 °F 40.4 °F 26 watt/m2 5 mph NE 69 % 26.92 in Hg 0 in
12/27/2025 03:45 PM 47 °F 46 °F 47 °F 47 °F 40.5 °F 38 watt/m2 7 mph NE 69 % 26.92 in Hg 0 in
12/27/2025 03:30 PM 47 °F 47 °F 48 °F 47 °F 40.6 °F 53 watt/m2 9 mph NE 69 % 26.92 in Hg 0 in
12/27/2025 03:15 PM 48 °F 48 °F 48 °F 48 °F 40.9 °F 61 watt/m2 10 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 03:00 PM 49 °F 48 °F 49 °F 49 °F 41.3 °F 71 watt/m2 9 mph ENE 68 % 26.92 in Hg 0 in
12/27/2025 02:45 PM 50 °F 49 °F 50 °F 50 °F 41.7 °F 90 watt/m2 6 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 02:30 PM 50 °F 50 °F 50 °F 50 °F 42 °F 109 watt/m2 6 mph WNW 68 % 26.92 in Hg 0 in
12/27/2025 02:15 PM 51 °F 50 °F 51 °F 50 °F 42.1 °F 131 watt/m2 6 mph WNW 67 % 26.92 in Hg 0 in
12/27/2025 02:00 PM 51 °F 51 °F 51 °F 51 °F 42.4 °F 151 watt/m2 7 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 01:45 PM 52 °F 51 °F 51 °F 51 °F 42.7 °F 197 watt/m2 9 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 01:30 PM 51 °F 51 °F 51 °F 51 °F 42.6 °F 222 watt/m2 6 mph W 67 % 26.92 in Hg 0 in
12/27/2025 01:15 PM 51 °F 51 °F 51 °F 50 °F 42.4 °F 215 watt/m2 7 mph WNW 67 % 26.92 in Hg 0 in
12/27/2025 01:00 PM 51 °F 50 °F 50 °F 50 °F 42.3 °F 220 watt/m2 8 mph NNE 67 % 26.92 in Hg 0 in
12/27/2025 12:45 PM 50 °F 49 °F 49 °F 49 °F 42.3 °F 256 watt/m2 9 mph NNE 67 % 26.92 in Hg 0 in
12/27/2025 12:30 PM 49 °F 48 °F 49 °F 48 °F 42.1 °F 251 watt/m2 10 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 12:15 PM 48 °F 48 °F 48 °F 47 °F 42 °F 212 watt/m2 8 mph WNW 68 % 26.92 in Hg 0 in
12/27/2025 12:00 PM 48 °F 47 °F 47 °F 47 °F 42 °F 199 watt/m2 10 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 11:45 AM 47 °F 46 °F 46 °F 46 °F 41.9 °F 214 watt/m2 9 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 11:30 AM 46 °F 45 °F 45 °F 45 °F 41.7 °F 193 watt/m2 11 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 11:15 AM 45 °F 44 °F 44 °F 44 °F 41.4 °F 190 watt/m2 9 mph NE 69 % 26.92 in Hg 0 in
12/27/2025 11:00 AM 44 °F 43 °F 43 °F 43 °F 41 °F 151 watt/m2 12 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 10:45 AM 43 °F 43 °F 42 °F 42 °F 40.6 °F 131 watt/m2 16 mph NE 70 % 26.92 in Hg 0 in
12/27/2025 10:30 AM 42 °F 42 °F 42 °F 42 °F 40.4 °F 106 watt/m2 14 mph NE 70 % 26.92 in Hg 0 in
12/27/2025 10:15 AM 42 °F 42 °F 41 °F 41 °F 40.3 °F 92 watt/m2 10 mph ENE 70 % 26.92 in Hg 0 in
12/27/2025 10:00 AM 41 °F 41 °F 41 °F 41 °F 40.1 °F 86 watt/m2 12 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 09:45 AM 41 °F 41 °F 41 °F 40 °F 40 °F 71 watt/m2 10 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 09:30 AM 41 °F 40 °F 40 °F 40 °F 39.9 °F 67 watt/m2 13 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 09:15 AM 40 °F 40 °F 40 °F 40 °F 39.9 °F 73 watt/m2 14 mph ENE 71 % 26.92 in Hg 0 in
12/27/2025 09:00 AM 40 °F 40 °F 39 °F 39 °F 39.8 °F 59 watt/m2 9 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 08:45 AM 39 °F 39 °F 39 °F 39 °F 39.8 °F 44 watt/m2 7 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 08:30 AM 39 °F 39 °F 39 °F 38 °F 39.8 °F 29 watt/m2 6 mph NE 70 % 26.92 in Hg 0 in
12/27/2025 08:15 AM 38 °F 38 °F 38 °F 38 °F 39.5 °F 21 watt/m2 5 mph NE 70 % 26.92 in Hg 0 in
12/27/2025 08:00 AM 38 °F 38 °F 38 °F 38 °F 39.3 °F 14 watt/m2 3 mph NNE 70 % 26.92 in Hg 0 in
12/27/2025 07:45 AM 38 °F 38 °F 38 °F 38 °F 39 °F 7 watt/m2 3 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 07:30 AM 38 °F 38 °F 37 °F 37 °F 38.8 °F 0 watt/m2 4 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 07:15 AM 38 °F 37 °F 37 °F 37 °F 38.6 °F 0 watt/m2 3 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 07:00 AM 38 °F 37 °F 37 °F 37 °F 38.4 °F 0 watt/m2 1 mph NNE 69 % 26.92 in Hg 0 in
12/27/2025 06:45 AM 38 °F 37 °F 37 °F 37 °F 38.3 °F 0 watt/m2 2 mph NNE 68 % 26.92 in Hg 0 in
12/27/2025 06:30 AM 37 °F 37 °F 37 °F 37 °F 38.3 °F 0 watt/m2 4 mph NNE 67 % 26.92 in Hg 0 in
12/27/2025 06:15 AM 37 °F 37 °F 37 °F 37 °F 38 °F 0 watt/m2 4 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 06:00 AM 37 °F 37 °F 37 °F 37 °F 37.6 °F 0 watt/m2 1 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 05:45 AM 37 °F 37 °F 37 °F 37 °F 37.5 °F 0 watt/m2 3 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 05:30 AM 37 °F 37 °F 37 °F 37 °F 37.4 °F 0 watt/m2 2 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 05:15 AM 37 °F 37 °F 37 °F 37 °F 37.3 °F 0 watt/m2 3 mph NE 67 % 26.92 in Hg 0 in
12/27/2025 05:00 AM 37 °F 37 °F 37 °F 37 °F 37.2 °F 0 watt/m2 4 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 04:45 AM 37 °F 37 °F 37 °F 37 °F 37.2 °F 0 watt/m2 2 mph NE 68 % 26.92 in Hg 0 in
12/27/2025 04:30 AM 37 °F 37 °F 37 °F 37 °F 37.2 °F 0 watt/m2 3 mph NE 69 % 26.92 in Hg 0 in
12/27/2025 04:15 AM 37 °F 37 °F 37 °F 37 °F 37.4 °F 0 watt/m2 2 mph NE 70 % 26.92 in Hg 0 in
12/27/2025 04:00 AM 37 °F 37 °F 37 °F 37 °F 37.6 °F 0 watt/m2 6 mph NE 71 % 26.92 in Hg 0 in
12/27/2025 03:45 AM 37 °F 37 °F 37 °F 37 °F 37.7 °F 0 watt/m2 0 mph --- 71 % 26.92 in Hg 0 in
12/27/2025 03:30 AM 37 °F 37 °F 37 °F 36 °F 37.6 °F 0 watt/m2 0 mph --- 71 % 26.92 in Hg 0 in
12/27/2025 03:15 AM 37 °F 37 °F 36 °F 36 °F 37.5 °F 0 watt/m2 2 mph ESE 71 % 26.92 in Hg 0 in

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