| Hwy 80 at Donner Summit Atmospheric Data: 06/23/2018 | Summary Detailed Graphs Station List |
| Temperature | Wind | Precipitation | Visibility | ||||||||||||||||||||||
| Timestamp | Air | Wet Bulb |
Dew- point |
24-hr Max |
24-hr Min |
Relative Humidity |
Atmospheric Pressure |
Avg Speed |
Avg Dir |
Spot Speed |
Spot Dir |
Max Speed |
Max Dir |
Rate | Situation | Start | End | 1 hr | 3 hr | 6 hr | 12 hr | 24 hr | Situation | ||
| Date Time | °F | °F | °F | °F | °F | % | in Hg | mph | ° | mph | ° | mph | ° | Y/N | in/hr | text | Date Time | Date Time | in | in | in | in | in | mi | text |
| 06/23/2018 12:04 AM | 51.26 | 45.86 | 40.64 | 75.38 | 41.00 | 67.0 | Not Reported | 0.89 | N | 2.24 | N | 3.13 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.40 | Clear |
| 06/23/2018 12:19 AM | 51.08 | 45.86 | 40.46 | 75.38 | 41.00 | 67.0 | Not Reported | 0.89 | N | 1.12 | N | 2.91 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.40 | Clear |
| 06/23/2018 12:34 AM | 50.72 | 45.68 | 40.46 | 75.38 | 41.00 | 68.0 | Not Reported | 1.79 | N | 0.89 | NE | 2.68 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.52 | Clear |
| 06/23/2018 12:49 AM | 49.64 | 45.14 | 40.64 | 75.38 | 41.00 | 71.0 | Not Reported | 3.80 | N | 3.36 | N | 2.68 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.50 | Clear |
| 06/23/2018 01:04 AM | 49.82 | 45.32 | 40.64 | 75.38 | 41.00 | 71.0 | Not Reported | 0.00 | N | 1.34 | N | 4.25 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.81 | Clear |
| 06/23/2018 01:19 AM | 49.28 | 44.60 | 39.92 | 75.38 | 41.00 | 70.0 | Not Reported | 2.46 | N | 2.46 | NE | 2.46 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.68 | Clear |
| 06/23/2018 01:34 AM | 49.28 | 44.60 | 39.92 | 75.38 | 41.00 | 70.0 | Not Reported | 1.79 | N | 1.79 | N | 3.58 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.48 | Clear |
| 06/23/2018 01:49 AM | 49.46 | 44.42 | 39.20 | 75.38 | 41.00 | 68.0 | Not Reported | 2.24 | N | 2.24 | N | 3.36 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.48 | Clear |
| 06/23/2018 02:04 AM | 50.72 | 44.78 | 38.48 | 75.38 | 41.00 | 63.0 | Not Reported | 3.36 | N | 4.25 | N | 4.92 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.38 | Clear |
| 06/23/2018 02:19 AM | 50.72 | 44.60 | 38.12 | 75.38 | 41.00 | 62.0 | Not Reported | 3.36 | N | 2.24 | NW | 4.47 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.64 | Clear |
| 06/23/2018 02:34 AM | 50.54 | 44.42 | 37.94 | 75.38 | 41.00 | 62.0 | Not Reported | 3.80 | N | 3.58 | N | 4.47 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.00 | Clear |
| 06/23/2018 02:49 AM | 50.90 | 44.60 | 37.94 | 75.38 | 41.00 | 61.0 | Not Reported | 4.70 | N | 3.13 | N | 6.04 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.28 | Clear |
| 06/23/2018 03:04 AM | 49.64 | 44.06 | 37.94 | 75.38 | 41.00 | 64.0 | Not Reported | 1.79 | NW | 2.46 | N | 3.58 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.64 | Clear |
| 06/23/2018 03:19 AM | 48.02 | 42.98 | 37.58 | 75.38 | 41.00 | 67.0 | Not Reported | 2.68 | N | 2.91 | NW | 3.13 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.80 | Clear |
| 06/23/2018 03:34 AM | 47.12 | 42.44 | 37.40 | 75.38 | 41.00 | 69.0 | Not Reported | 2.68 | N | 3.80 | N | 3.80 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.75 | Clear |
| 06/23/2018 03:49 AM | 46.94 | 42.44 | 37.58 | 75.38 | 41.00 | 70.0 | Not Reported | 2.91 | N | 2.24 | N | 3.80 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.97 | Clear |
| 06/23/2018 04:04 AM | 46.58 | 42.26 | 37.22 | 75.38 | 41.00 | 70.0 | Not Reported | 2.24 | N | 2.46 | N | 3.36 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.03 | Clear |
| 06/23/2018 04:19 AM | 46.04 | 41.90 | 37.40 | 75.38 | 41.00 | 72.0 | Not Reported | 2.24 | N | 1.79 | N | 4.03 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.15 | Clear |
| 06/23/2018 04:34 AM | 45.68 | 41.90 | 37.40 | 75.38 | 41.00 | 73.0 | Not Reported | 1.57 | N | 2.46 | N | 2.91 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.05 | Clear |
| 06/23/2018 04:49 AM | 45.68 | 41.90 | 37.40 | 75.38 | 41.00 | 73.0 | Not Reported | 2.46 | N | 2.68 | N | 3.36 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.37 | Clear |
| 06/23/2018 05:04 AM | 45.32 | 41.54 | 37.04 | 75.38 | 41.00 | 73.0 | Not Reported | 2.91 | N | 3.13 | N | 3.36 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.13 | Clear |
| 06/23/2018 05:19 AM | 47.12 | 42.44 | 37.40 | 75.38 | 41.00 | 69.0 | Not Reported | 4.03 | N | 3.13 | NW | 3.80 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.37 | Clear |
| 06/23/2018 05:34 AM | 46.94 | 42.26 | 36.86 | 75.38 | 41.00 | 68.0 | Not Reported | 3.80 | N | 5.14 | N | 4.25 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.08 | Clear |
| 06/23/2018 05:49 AM | 46.76 | 42.26 | 37.04 | 75.38 | 41.00 | 69.0 | Not Reported | 4.70 | N | 2.46 | N | 5.14 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.68 | Clear |
| 06/23/2018 06:04 AM | 46.76 | 42.08 | 36.68 | 75.38 | 41.00 | 68.0 | Not Reported | 3.58 | N | 2.91 | N | 5.14 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.41 | Clear |
| 06/23/2018 06:19 AM | 48.20 | 42.98 | 36.86 | 75.38 | 41.00 | 65.0 | Not Reported | 2.01 | N | 3.13 | N | 4.03 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.67 | Clear |
| 06/23/2018 06:34 AM | 49.10 | 43.52 | 37.40 | 75.38 | 41.00 | 64.0 | Not Reported | 2.24 | N | 1.79 | N | 3.36 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.60 | Clear |
| 06/23/2018 06:49 AM | 52.70 | 45.50 | 37.76 | 75.38 | 41.00 | 57.0 | Not Reported | 4.92 | N | 4.25 | N | 4.47 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.80 | Other |
| 06/23/2018 07:04 AM | 55.94 | 47.12 | 37.94 | 75.38 | 41.00 | 51.0 | Not Reported | 5.59 | N | 5.59 | N | 5.82 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.11 | Other |
| 06/23/2018 07:19 AM | 57.56 | 47.66 | 37.40 | 75.38 | 41.00 | 47.0 | Not Reported | 5.14 | N | 4.70 | NE | 6.26 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.76 | Other |
| 06/23/2018 07:34 AM | 58.46 | 47.84 | 36.50 | 75.38 | 41.00 | 44.0 | Not Reported | 5.59 | N | 3.58 | N | 7.38 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.46 | Other |
| 06/23/2018 07:49 AM | 58.64 | 47.48 | 35.60 | 75.38 | 41.00 | 42.0 | Not Reported | 6.93 | N | 6.93 | NE | 7.38 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.37 | Other |
| 06/23/2018 08:04 AM | 60.26 | 48.74 | 37.04 | 75.38 | 41.00 | 42.0 | Not Reported | 5.37 | NE | 7.83 | N | 8.05 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.17 | Other |
| 06/23/2018 08:19 AM | 60.80 | 48.92 | 36.86 | 75.38 | 41.00 | 41.0 | Not Reported | 4.47 | NE | 5.14 | NE | 7.83 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.59 | Other |
| 06/23/2018 08:34 AM | 61.88 | 49.46 | 36.68 | 75.38 | 41.00 | 39.0 | Not Reported | 4.25 | NE | 6.26 | NE | 7.61 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.66 | Other |
| 06/23/2018 08:49 AM | 60.98 | 48.92 | 36.50 | 75.38 | 41.00 | 40.0 | Not Reported | 7.38 | NE | 6.93 | NE | 6.93 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.20 | Other |
| 06/23/2018 09:04 AM | 61.16 | 49.64 | 38.48 | 75.38 | 41.00 | 43.0 | Not Reported | 6.71 | N | 4.70 | NE | 8.50 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.32 | Other |
| 06/23/2018 09:19 AM | 61.34 | 49.64 | 37.94 | 75.38 | 41.00 | 42.0 | Not Reported | 7.16 | N | 6.71 | N | 8.50 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.08 | Other |
| 06/23/2018 09:34 AM | 62.60 | 50.54 | 39.20 | 75.38 | 41.00 | 42.0 | Not Reported | 5.37 | NE | 4.03 | N | 8.50 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.31 | Other |
| 06/23/2018 10:43 AM | 64.58 | 51.98 | x | 75.38 | 41.00 | 39.0 | Not Reported | 7.61 | N | 4.92 | N | 10.74 | NE | No | x | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.10 | Other |
| 06/23/2018 01:26 PM | 67.10 | 53.96 | 39.56 | 75.38 | 41.00 | x | Not Reported | 4.92 | E | 4.25 | E | 8.28 | NE | x | x | Unknown | 06/15/2018 12:59 PM | x | 0.000 | x | 0.000 | 0.000 | 1.22 | Other | |
| 06/23/2018 09:52 PM | 60.44 | 46.76 | 30.02 | 77.90 | 45.32 | 31.0 | Not Reported | 4.25 | N | 5.59 | N | 4.92 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.08 | Clear |
| 06/23/2018 10:09 PM | 60.44 | 46.22 | 29.84 | 77.90 | 45.32 | 30.0 | Not Reported | 6.71 | N | 6.49 | N | 6.71 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.04 | Clear |
| 06/23/2018 10:19 PM | 58.64 | 46.04 | 31.10 | 77.90 | 45.32 | 35.0 | Not Reported | 3.36 | N | 2.68 | N | 7.83 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.08 | Clear |
| 06/23/2018 10:34 PM | 59.36 | 45.68 | 28.76 | 77.90 | 45.32 | 31.0 | Not Reported | 6.49 | N | 6.26 | N | 6.49 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.06 | Clear |
| 06/23/2018 10:49 PM | 57.92 | 45.32 | 29.84 | 77.90 | 45.32 | 34.0 | Not Reported | 2.91 | N | 2.91 | N | 7.38 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.36 | Clear |
| 06/23/2018 11:04 PM | 59.00 | 45.32 | 28.58 | 77.90 | 45.32 | 31.0 | Not Reported | 4.03 | N | 5.14 | N | 4.70 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.68 | Clear |
| 06/23/2018 11:19 PM | 58.28 | 45.32 | 29.48 | 77.90 | 45.32 | 33.0 | Not Reported | 3.80 | N | 3.80 | N | 5.14 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.65 | Clear |
| 06/23/2018 11:34 PM | 54.32 | 44.06 | 31.82 | 77.90 | 45.32 | 42.0 | Not Reported | 2.24 | NE | 3.13 | N | 3.36 | NE | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.64 | Clear |
| 06/23/2018 11:49 PM | 54.14 | 43.52 | 30.38 | 77.90 | 45.32 | 40.0 | Not Reported | 4.03 | N | 4.70 | N | 3.80 | N | No | 0.000 | No Precipitation | 06/15/2018 12:54 PM | 06/15/2018 12:59 PM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.76 | Clear |