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38.65817, -77.2497

Hourly Observations for September 17, 2017

Temp ( °F °C ) Dew Point ( °F °C ) Humidity (%) Winds ( mph kmh ) Pressure ( in mb ) Visibility ( mi km ) Precip ( " mm )
12:03 am 00:03 Clear with Mist and Fog 68 20 66 19 94 94 Calm 30.13 1020 5 8 0.00 0.00
12:28 am 00:28 Clear 66 19 66 19 100 100 Calm 30.13 1020 10 16 0.00 0.00
12:33 am 00:33 Clear with Mist and Fog 68 20 66 19 94 94 Calm 30.13 1020 3 5 0.00 0.00
12:38 am 00:38 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 2 3 0.00 0.00
12:43 am 00:43 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.13 1020 2 3 0.00 0.00
12:48 am 00:48 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 2 3 0.00 0.00
12:53 am 00:53 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 4 6 0.00 0.00
12:58 am 00:58 Clear 67 19.5 66 19 97 97 Calm 30.12 1020 7 11 0.00 0.00
1:13 am 01:13 Clear 66 19 66 19 100 100 Calm 30.13 1020 10 16 0.00 0.00
1:18 am 01:18 Clear 66 19 66 19 100 100 Calm 30.12 1020 9 14 0.00 0.00
1:28 am 01:28 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 5 8 0.00 0.00
1:33 am 01:33 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 1 2 0.00 0.00
1:38 am 01:38 Clear with Mist and Fog 66 19 64 18 94 94 Calm 30.12 1020 1 2 0.00 0.00
1:43 am 01:43 Clear with Mist and Fog 66 19 66 19 100 100 Calm 30.12 1020 3 4 0.00 0.00
1:48 am 01:48 Clear 66 19 64 18 94 94 Calm 30.12 1020 9 14 0.00 0.00
1:58 am 01:58 Clear with Mist and Fog 66 19.1 65 18.6 97 97 Calm 30.12 1020 6 10 0.00 0.00
2:18 am 02:18 Clear 66 19 64 18 94 94 WNW 3 6 30.11 1020 10 16 0.00 0.00
2:53 am 02:53 Clear with Mist and Fog 66 19 64 18 94 94 Calm 30.11 1020 5 8 0.00 0.00
3:03 am 03:03 Clear with Mist and Fog 66 19 64 18 94 94 Calm 30.10 1019 2 3 0.00 0.00
3:08 am 03:08 Clear with Mist and Fog 66 19 64 18 94 94 Calm 30.11 1020 1 2 0.00 0.00
3:13 am 03:13 Clear with Mist and Fog 66 19 64 18 94 94 Calm 30.11 1020 3 4 0.00 0.00
3:18 am 03:18 Clear 66 19 64 18 94 94 Calm 30.10 1019 10 16 0.00 0.00
3:23 am 03:23 Clear 66 19 64 18 94 94 Calm 30.10 1019 8 13 0.00 0.00
3:33 am 03:33 Clear 64 18 64 18 100 100 Calm 30.11 1020 9 14 0.00 0.00
3:58 am 03:58 Clear 65 18.4 64 17.9 97 97 Calm 30.11 1020 10 16 0.00 0.00
4:03 am 04:03 Clear 64 18 64 18 100 100 Calm 30.11 1020 7 11 0.00 0.00
4:43 am 04:43 Clear 64 18 63 17 94 94 Calm 30.12 1020 9 14 0.00 0.00
4:48 am 04:48 Clear with Mist and Fog 64 18 63 17 94 94 Calm 30.12 1020 6 10 0.00 0.00
4:53 am 04:53 Clear with Mist and Fog 64 18 63 17 94 94 Calm 30.12 1020 4 6 0.00 0.00
4:58 am 04:58 Clear with Mist and Fog 64 17.7 63 17.2 97 97 Calm 30.12 1020 5 8 0.00 0.00
5:03 am 05:03 Clear with Mist and Fog 64 18 63 17 94 94 Calm 30.12 1020 3 5 0.00 0.00
5:13 am 05:13 Clear with Mist and Fog 63 17 63 17 100 100 Calm 30.12 1020 6 10 0.00 0.00
5:33 am 05:33 Clear 64 18 63 17 94 94 Calm 30.12 1020 10 16 0.00 0.00
5:58 am 05:58 Mostly Clear 64 17.5 63 17 97 97 Calm 30.13 1020 9 14 0.00 0.00
6:03 am 06:03 Partly Cloudy 63 17 63 17 100 100 Calm 30.13 1020 10 16 0.00 0.00
6:53 am 06:53 Mostly Cloudy 64 18 64 18 100 100 Calm 30.15 1021 10 16 0.00 0.00
6:58 am 06:58 Mostly Cloudy 65 18.2 64 17.7 97 97 ESE 3 6 30.15 1021 8 13 0.00 0.00
7:08 am 07:08 Mostly Cloudy with Mist and Fog 66 19 64 18 94 94 Calm 30.15 1021 5 8 0.00 0.00
7:23 am 07:23 Mostly Cloudy with Mist and Fog 66 19 64 18 94 94 Calm 30.16 1021 6 10 0.00 0.00
7:28 am 07:28 Cloudy with Mist and Fog 66 19 64 18 94 94 Calm 30.16 1021 5 8 0.00 0.00
7:38 am 07:38 Cloudy with Mist and Fog 66 19 66 19 100 100 Calm 30.17 1022 6 10 0.00 0.00
7:43 am 07:43 Cloudy 66 19 66 19 100 100 Calm 30.17 1022 7 11 0.00 0.00
7:48 am 07:48 Cloudy 68 20 66 19 94 94 Calm 30.17 1022 8 13 0.00 0.00
7:58 am 07:58 Cloudy 68 19.8 67 19.3 97 97 Calm 30.17 1022 9 14 0.00 0.00
8:28 am 08:28 Cloudy 70 21 68 20 94 94 Calm 30.16 1021 10 16 0.00 0.00
8:43 am 08:43 Partly Cloudy 70 21 70 21 100 100 Calm 30.16 1021 10 16 0.00 0.00
8:45 am 08:45 Partly Cloudy with Light Rain 72 22 70 21 94 94 Calm 30.16 1021 10 16 0.00 0.00
8:51 am 08:51 Mostly Sunny 72 22 70 21 94 94 Calm 30.16 1021 10 16 0.00 0.00
8:55 am 08:55 Mostly Sunny 72 22 70 21 94 94 Calm 30.16 1021 10 16 0.00 0.00
9:10 am 09:10 Partly Cloudy with Light Rain 72 22 70 21 94 94 Calm 30.16 1021 10 16 0.00 0.00
9:22 am 09:22 Sunny 72 22 70 21 94 94 Calm 30.16 1021 10 16 0.00 0.00
9:58 am 09:58 Sunny 75 24 68 20.2 79 79 Calm 30.16 1021 10 16 0.00 0.03
10:11 am 10:11 Partly Cloudy with Light Rain 75 24 68 20 78 78 Calm 30.16 1021 10 16 0.00 0.00
10:16 am 10:16 Mostly Cloudy with Light Rain 75 24 68 20 78 78 Calm 30.16 1021 10 16 0.00 0.00
10:21 am 10:21 Mostly Cloudy 75 24 68 20 78 78 Calm 30.16 1021 10 16 0.00 0.00
10:36 am 10:36 Mostly Cloudy with Light Rain 75 24 68 20 78 78 Calm 30.15 1021 10 16 0.00 0.00
10:41 am 10:41 Mostly Cloudy 77 25 68 20 74 74 Calm 30.15 1021 10 16 0.00 0.00
10:58 am 10:58 Cloudy 78 25.4 69 20.5 74 74 Calm 30.15 1021 10 16 0.00 0.03
11:23 am 11:23 Mostly Cloudy 79 26 68 20 70 70 Calm 30.15 1021 10 16 0.00 0.00
11:33 am 11:33 Partly Cloudy 79 26 68 20 70 70 Calm 30.15 1021 10 16 0.00 0.00
11:58 am 11:58 Sunny 80 26.4 68 20 68 68 Calm 30.14 1021 10 16 0.00 0.00
12:58 pm 12:58 Mostly Sunny 81 27.2 68 20.1 65 65 SE 5 7 30.13 1020 10 16 0.00 0.00
1:58 pm 13:58 Sunny 80 26.9 68 19.9 66 66 Calm 30.11 1020 10 16 0.00 0.00
2:58 pm 14:58 Mostly Sunny 80 26.9 68 19.8 65 65 Calm 30.10 1019 10 16 0.00 0.00
3:58 pm 15:58 Sunny 84 28.7 67 19.4 57 57 Calm 30.08 1019 10 16 0.00 0.00
4:58 pm 16:58 Mostly Sunny 79 26.2 68 19.9 68 68 ESE 5 7 30.07 1018 10 16 0.00 0.00
5:58 pm 17:58 Mostly Cloudy 78 25.4 68 19.9 72 72 Calm 30.08 1019 10 16 0.00 0.00
6:58 pm 18:58 Mostly Cloudy 77 24.9 67 19.2 71 71 Calm 30.08 1019 10 16 0.00 0.00
7:58 pm 19:58 Clear 71 21.6 67 19.7 89 89 Calm 30.09 1019 10 16 0.00 0.00
8:43 pm 20:43 Clear 70 21 68 20 94 94 Calm 30.10 1019 9 14 0.00 0.00
8:48 pm 20:48 Clear 70 21 68 20 94 94 Calm 30.10 1019 9 14 0.00 0.00
8:58 pm 20:58 Clear 70 20.9 67 19.6 92 92 Calm 30.10 1019 10 16 0.00 0.00
9:58 pm 21:58 Clear 68 19.9 66 19 95 95 Calm 30.10 1019 8 13 0.00 0.00
10:08 pm 22:08 Clear 68 20 66 19 94 94 Calm 30.10 1019 10 16 0.00 0.00
10:18 pm 22:18 Clear 68 20 66 19 94 94 Calm 30.10 1019 9 14 0.00 0.00
10:33 pm 22:33 Clear 66 19 66 19 100 100 Calm 30.10 1019 10 16 0.00 0.00
10:58 pm 22:58 Clear 67 19.3 66 18.7 96 96 Calm 30.11 1020 10 16 0.00 0.00
11:18 pm 23:18 Clear 66 19 64 18 94 94 Calm 30.11 1020 9 14 0.00 0.00
11:38 pm 23:38 Clear 66 19 66 19 100 100 Calm 30.11 1020 10 16 0.00 0.00
11:58 pm 23:58 Clear 66 19.1 65 18.4 96 96 Calm 30.11 1020 10 16 0.00 0.00

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