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39.09545, -121.55219

Hourly Observations for December 18, 2021

Temp ( °F °C ) Dew Point ( °F °C ) Humidity (%) Winds ( mph kmh ) Pressure ( in mb ) Visibility ( mi km ) Precip ( " mm )
12:53 am 00:53 Mostly Cloudy with Fog 40 4.4 37 2.8 89 89 E 7 11 30.35 1028 1 1 0.00 0.00
1:06 am 01:06 Mostly Cloudy with Fog 39 3.9 37 2.8 93 93 E 6 9 30.34 1028 0 0 0.00 0.00
1:53 am 01:53 Mostly Cloudy with Fog 38 3.3 36 2.2 93 93 Calm 30.36 1028 0 0 0.00 0.00
2:19 am 02:19 Mostly Cloudy with Fog 37 2.8 35 1.7 93 93 Calm 30.35 1028 0 0 0.00 0.00
2:30 am 02:30 Mostly Cloudy with Fog 36 2.2 33 0.6 89 89 Calm 30.35 1028 1 1 0.00 0.00
2:51 am 02:51 Mostly Cloudy with Fog 36 2 34 1 93 93 N 3 6 30.35 1028 0 0 0.00 0.00
2:53 am 02:53 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 N 3 6 30.36 1028 0 0 0.00 0.00
3:25 am 03:25 Mostly Cloudy with Fog 35 1.7 34 1.1 96 96 Calm 30.34 1028 1 1 0.00 0.00
3:32 am 03:32 Mostly Cloudy with Mist and Fog 35 1.7 33 0.6 93 93 N 3 6 30.35 1028 2 2 0.00 0.00
3:38 am 03:38 Mostly Cloudy with Mist and Fog 35 1.7 33 0.6 93 93 NNW 3 6 30.35 1028 3 5 0.00 0.00
3:48 am 03:48 Mostly Cloudy with Mist and Fog 36 2 32 0 87 87 NNW 5 7 30.35 1028 2 3 0.00 0.00
3:51 am 03:51 Mostly Cloudy with Mist and Fog 36 2 32 0 87 87 NNW 5 7 30.34 1028 1 2 0.00 0.00
3:53 am 03:53 Mostly Cloudy with Mist and Fog 35 1.7 32 0 89 89 NNW 5 7 30.36 1028 1 2 0.00 0.00
4:02 am 04:02 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 NNW 3 6 30.34 1028 1 1 0.00 0.00
4:10 am 04:10 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 Calm 30.34 1028 0 0 0.00 0.00
4:20 am 04:20 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 NNW 3 6 30.34 1028 0 0 0.00 0.00
4:35 am 04:35 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 N 5 7 30.34 1028 0 0 0.00 0.00
4:46 am 04:46 Mostly Cloudy with Fog 35 1.7 33 0.6 93 93 N 3 6 30.34 1028 1 1 0.00 0.00
4:53 am 04:53 Cloudy with Fog 35 1.7 33 0.6 93 93 NNW 6 9 30.35 1028 1 1 0.00 0.00
5:08 am 05:08 Cloudy with Fog 35 1.7 33 0.6 93 93 NNW 3 6 30.34 1028 1 1 0.00 0.00
5:28 am 05:28 Cloudy with Mist and Fog 35 1.7 33 0.6 93 93 N 5 7 30.34 1028 2 2 0.00 0.00
5:35 am 05:35 Cloudy with Mist and Fog 36 2.2 33 0.6 89 89 N 5 7 30.34 1028 3 5 0.00 0.00
5:53 am 05:53 Cloudy 36 2.2 33 0.6 89 89 N 6 9 30.35 1028 10 16 0.00 0.00
6:53 am 06:53 Cloudy 37 2.8 35 1.7 93 93 N 5 7 30.35 1028 7 11 0.00 0.00
7:24 am 07:24 Cloudy with Mist and Fog 38 3.3 35 1.7 89 89 NNW 6 9 30.34 1028 5 8 0.00 0.00
7:35 am 07:35 Cloudy with Mist and Fog 38 3.3 35 1.7 89 89 NNW 6 9 30.34 1028 2 3 0.00 0.00
7:42 am 07:42 Cloudy with Mist and Fog 38 3.3 36 2.2 93 93 NNW 3 6 30.34 1028 2 2 0.00 0.00
7:53 am 07:53 Cloudy with Mist and Fog 38 3.3 36 2.2 93 93 N 5 7 30.36 1028 2 3 0.00 0.00
8:04 am 08:04 Cloudy with Mist and Fog 39 3.9 36 2.2 89 89 NNW 3 6 30.34 1028 2 3 0.00 0.00
8:29 am 08:29 Cloudy with Mist and Fog 39 3.9 37 2.8 93 93 N 5 7 30.35 1028 2 2 0.00 0.00
8:37 am 08:37 Cloudy with Mist and Fog 39 3.9 37 2.8 93 93 N 5 7 30.35 1028 1 2 0.00 0.00
8:50 am 08:50 Cloudy with Mist and Fog 39 4 37 3 93 93 NNW 3 6 30.35 1028 1 1 0.00 0.00
8:53 am 08:53 Cloudy with Mist and Fog 39 3.9 37 2.8 93 93 NNW 3 6 30.36 1028 1 1 0.00 0.00
9:53 am 09:53 Cloudy with Mist and Fog 39 3.9 37 2.8 93 93 NNW 5 7 30.37 1028 1 2 0.00 0.00
10:05 am 10:05 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 N 3 6 30.35 1028 2 3 0.00 0.00
10:17 am 10:17 Cloudy with Mist and Fog 40 4.4 38 3.3 93 93 NW 3 6 30.35 1028 1 2 0.00 0.00
10:36 am 10:36 Cloudy with Mist and Fog 39 3.9 37 2.8 93 93 VRB 3 6 30.34 1028 2 3 0.00 0.00
10:53 am 10:53 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 W 3 6 30.35 1028 2 3 0.00 0.00
11:27 am 11:27 Cloudy with Mist and Fog 40 4.4 38 3.3 93 93 NNW 3 6 30.32 1027 2 3 0.00 0.00
11:44 am 11:44 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 Calm 30.31 1027 3 5 0.00 0.00
11:53 am 11:53 Cloudy with Mist and Fog 40 4.4 38 3.3 93 93 Calm 30.32 1027 3 5 0.00 0.00
12:53 pm 12:53 Cloudy with Mist and Fog 41 5 37 2.8 86 86 Calm 30.28 1025 4 6 0.00 0.00
1:50 pm 13:50 Cloudy with Mist and Fog 41 5 37 3 87 87 Calm 30.24 1024 5 8 0.00 0.00
1:53 pm 13:53 Cloudy with Mist and Fog 41 5 37 2.8 86 86 NW 3 6 30.25 1025 5 8 0.00 0.00
2:53 pm 14:53 Cloudy with Mist and Fog 42 5.6 38 3.3 85 85 Calm 30.24 1024 5 8 0.00 0.00
3:53 pm 15:53 Cloudy with Mist and Fog 41 5 37 2.8 86 86 Calm 30.24 1024 5 8 0.00 0.00
4:41 pm 16:41 Cloudy with Mist and Fog 41 5 37 2.8 86 86 SE 3 6 30.21 1023 4 6 0.00 0.00
4:53 pm 16:53 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 SSE 5 7 30.22 1023 4 6 0.00 0.00
5:53 pm 17:53 Cloudy with Mist and Fog 41 5 37 2.8 86 86 ESE 6 9 30.22 1023 5 8 0.00 0.00
6:53 pm 18:53 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 SE 5 7 30.22 1023 4 6 0.00 0.00
7:53 pm 19:53 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 Calm 30.22 1023 4 6 0.00 0.00
8:53 pm 20:53 Cloudy with Mist and Fog 40 4.4 37 2.8 89 89 Calm 30.21 1023 4 6 0.00 0.00
9:53 pm 21:53 Cloudy with Mist and Fog 40 4.4 36 2.2 86 86 Calm 30.20 1023 6 10 0.00 0.00
10:14 pm 22:14 Cloudy with Mist and Fog 40 4.4 36 2.2 86 86 Calm 30.19 1022 6 10 0.00 0.00
10:53 pm 22:53 Cloudy with Mist and Fog 40 4.4 36 2.2 86 86 Calm 30.20 1023 6 10 0.00 0.00
11:53 pm 23:53 Cloudy with Mist and Fog 40 4.4 36 2.2 86 86 Calm 30.20 1023 6 10 0.00 0.00

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