Weather observations for the past three days for
Napa, Napa County Airport
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 29 | 19:54 | Calm | 10.00 | Fair | CLR | 53.1 | 39.9 | 61% | 29.86 | 1010.2 | |||||||
| 29 | 18:54 | E 5 | 10.00 | Fair | CLR | 59 | 42.1 | 54% | 29.85 | 1010.1 | |||||||
| 29 | 17:54 | S 3 | 10.00 | Fair | CLR | 63 | 45 | 52% | 29.85 | 1010.0 | |||||||
| 29 | 16:54 | SW 5 | 10.00 | Fair | CLR | 66.9 | 41 | 70 | 59 | 39% | 29.85 | 1009.9 | |||||
| 29 | 15:54 | SW 7 | 10.00 | Fair | CLR | 66.9 | 43 | 42% | 29.85 | 1010.1 | |||||||
| 29 | 14:54 | SW 9 | 10.00 | Fair | CLR | 68 | 43 | 40% | 29.86 | 1010.3 | |||||||
| 29 | 13:54 | SW 8 | 10.00 | Fair | CLR | 68 | 44.1 | 42% | 29.88 | 1010.9 | |||||||
| 29 | 12:54 | W 8 | 10.00 | Fair | CLR | 64.9 | 44.1 | 47% | 29.91 | 1011.9 | |||||||
| 29 | 11:54 | W 3 | 10.00 | Fair | CLR | 62.1 | 44.1 | 52% | 29.93 | 1012.6 | |||||||
| 29 | 10:54 | Vrbl 3 | 10.00 | Fair | CLR | 59 | 45 | 59 | 42.1 | 60% | 29.94 | 1012.8 | |||||
| 29 | 09:54 | NW 3 | 10.00 | Fair | CLR | 53.1 | 45 | 74% | 29.94 | 1012.9 | |||||||
| 29 | 08:54 | Calm | 10.00 | Fair | CLR | 48 | 44.1 | 86% | 29.94 | 1012.9 | |||||||
| 29 | 07:54 | Calm | 10.00 | Fair | CLR | 46 | 41 | 83% | 29.93 | 1012.5 | |||||||
| 29 | 06:54 | N 5 | 10.00 | Fair | CLR | 44.1 | 39.9 | 85% | 42 | 29.92 | 1012.4 | ||||||
| 29 | 05:54 | Calm | 10.00 | Fair | CLR | 45 | 41 | 86% | 29.93 | 1012.7 | |||||||
| 29 | 04:54 | N 9 | 10.00 | Fair | CLR | 45 | 39.9 | 50 | 43 | 83% | 41 | 29.92 | 1012.4 | ||||
| 29 | 03:54 | N 3 | 10.00 | Fair | CLR | 46 | 39.9 | 79% | 29.93 | 1012.7 | |||||||
| 29 | 02:54 | NE 6 | 10.00 | Fair | CLR | 45 | 39.9 | 83% | 42 | 29.95 | 1013.4 | ||||||
| 29 | 01:54 | N 5 | 10.00 | Fair | CLR | 48 | 41 | 77% | 47 | 29.96 | 1013.5 | ||||||
| 29 | 00:54 | Calm | 10.00 | Fair | CLR | 46.9 | 41 | 80% | 29.96 | 1013.5 | |||||||
| 28 | 23:54 | Calm | 10.00 | Fair | CLR | 48 | 41 | 77% | 29.96 | 1013.7 | |||||||
| 28 | 22:54 | N 3 | 10.00 | Fair | CLR | 46.9 | 39.9 | 69.1 | 46.9 | 77% | 29.96 | 1013.8 | |||||
| 28 | 21:54 | SE 6 | 10.00 | Fair | CLR | 48.9 | 42.1 | 77% | 47 | 29.97 | 1013.9 | ||||||
| 28 | 20:54 | Calm | 10.00 | Fair | CLR | 53.1 | 43 | 69% | 29.96 | 1013.8 | |||||||
| 28 | 19:54 | SE 3 | 10.00 | Fair | CLR | 54 | 43 | 67% | 29.96 | 1013.5 | |||||||
| 28 | 18:54 | Calm | 10.00 | Fair | CLR | 57.9 | 45 | 62% | 29.95 | 1013.4 | |||||||
| 28 | 17:54 | W 8 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 29.94 | 1013.1 | |||||||
| 28 | 16:54 | S 6 | 10.00 | Fair | CLR | 69.1 | 42.1 | 71.1 | 57.9 | 38% | 29.95 | 1013.2 | |||||
| 28 | 15:54 | SW 9 | 10.00 | Fair | CLR | 69.1 | 43 | 39% | 29.96 | 1013.5 | |||||||
| 28 | 14:54 | S 7 | 10.00 | Fair | CLR | 70 | 41 | 35% | 29.97 | 1014.0 | |||||||
| 28 | 13:54 | SW 6 | 10.00 | Fair | CLR | 66.9 | 41 | 39% | 29.99 | 1014.7 | |||||||
| 28 | 12:54 | Vrbl 5 | 10.00 | Fair | CLR | 66 | 42.1 | 42% | 30.02 | 1015.7 | |||||||
| 28 | 11:54 | SW 6 | 10.00 | Fair | CLR | 60.1 | 48 | 65% | 30.05 | 1016.5 | |||||||
| 28 | 10:54 | W 3 | 10.00 | Fair | CLR | 57.9 | 46.9 | 57.9 | 37.9 | 67% | 30.05 | 1016.8 | |||||
| 28 | 09:54 | NW 3 | 10.00 | Fair | CLR | 48.9 | 45 | 86% | 30.06 | 1017.0 | |||||||
| 28 | 08:54 | Calm | 10.00 | Fair | CLR | 46.9 | 45 | 93% | 30.05 | 1016.8 | |||||||
| 28 | 07:54 | Calm | 10.00 | Patches Fog | CLR | 39 | 39 | 100% | 30.04 | 1016.2 | |||||||
| 28 | 06:54 | Calm | 10.00 | Patches Fog | CLR | 41 | 41 | 100% | 30.02 | 1015.8 | |||||||
| 28 | 05:54 | NE 3 | 4.00 | Fog/Mist | CLR | 43 | 42.1 | 97% | 30.02 | 1015.5 | |||||||
| 28 | 04:54 | Calm | 10.00 | Fair | CLR | 44.1 | 43 | 50 | 41 | 96% | 30.01 | 1015.4 | |||||
| 28 | 03:54 | Calm | 10.00 | Fair | CLR | 43 | 43 | 100% | 30.02 | 1015.6 | |||||||
| 28 | 02:54 | NE 3 | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 30.02 | 1015.7 | |||||||
| 28 | 01:54 | N 3 | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 30.02 | 1015.6 | |||||||
| 28 | 00:54 | N 6 | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 44 | 30.02 | 1015.7 | ||||||
| 27 | 23:54 | Calm | 10.00 | Fair | CLR | 46.9 | 45 | 93% | 30.01 | 1015.5 | |||||||
| 27 | 22:54 | N 3 | 10.00 | Fair | CLR | 48 | 45 | 64.9 | 46.9 | 89% | 30.01 | 1015.4 | |||||
| 27 | 21:54 | Calm | 10.00 | Fair | CLR | 52 | 48 | 86% | 30.01 | 1015.2 | |||||||
| 27 | 20:54 | E 3 | 10.00 | Fair | CLR | 53.1 | 48 | 83% | 29.99 | 1014.7 | |||||||
| 27 | 19:54 | SW 3 | 10.00 | Fair | CLR | 57 | 50 | 78% | 29.98 | 1014.3 | |||||||
| 27 | 18:54 | SW 6 | 10.00 | Fair | CLR | 57 | 48.9 | 74% | 29.97 | 1014.1 | |||||||
| 27 | 17:54 | S 7 | 10.00 | Fair | CLR | 63 | 51.1 | 65% | 29.97 | 1013.9 | |||||||
| 27 | 16:54 | S 13 | 10.00 | Fair | CLR | 64.9 | 48 | 66.9 | 55.9 | 54% | 29.97 | 1013.9 | |||||
| 27 | 15:54 | S 9 | 10.00 | Fair | CLR | 66 | 46.9 | 50% | 29.98 | 1014.3 | |||||||
| 27 | 14:54 | SW 10 | 10.00 | Fair | CLR | 64.9 | 48 | 54% | 29.99 | 1014.7 | |||||||
| 27 | 13:54 | SW 9 | 10.00 | A Few Clouds | FEW025 | 64.9 | 46.9 | 52% | 30.01 | 1015.2 | |||||||
| 27 | 12:54 | Vrbl 6 | 10.00 | A Few Clouds | FEW025 | 63 | 46.9 | 56% | 30.03 | 1016.1 | |||||||
| 27 | 11:54 | S 7 | 10.00 | Fair | CLR | 60.1 | 46.9 | 62% | 30.06 | 1016.9 | |||||||
| 27 | 10:54 | W 3 | 10.00 | Fair | CLR | 55.9 | 48 | 57 | 37.9 | 75% | 30.06 | 1016.9 | |||||
| 27 | 09:54 | N 3 | 10.00 | Patches Fog | CLR | 50 | 48 | 93% | 30.06 | 1017.1 | |||||||
| 27 | 08:54 | N 6 | 10.00 | Patches Fog | CLR | 46.9 | 46 | 97% | 45 | 30.07 | 1017.3 | ||||||
| 27 | 07:54 | Calm | 10.00 | Patches Fog | CLR | 41 | 41 | 100% | 30.05 | 1016.7 | |||||||
| 27 | 06:54 | N 5 | 10.00 | Patches Fog | FEW001 | 39.9 | 39.9 | 100% | 37 | 30.04 | 1016.5 | ||||||
| 27 | 05:54 | Calm | 1.25 | Fog/Mist | CLR | 39.9 | 39.9 | 100% | 30.05 | 1016.5 | |||||||
| 27 | 04:54 | Calm | 4.00 | Fog/Mist | FEW003 | 41 | 41 | 53.1 | 39.9 | 100% | 30.05 | 1016.5 | |||||
| 27 | 03:54 | Calm | 0.25 | Fog | VV002 | 44.1 | 44.1 | 100% | 30.06 | 1016.9 | |||||||
| 27 | 02:54 | Calm | 0.50 | Fog | CLR | 45 | 45 | 100% | 30.07 | 1017.3 | |||||||
| 27 | 01:54 | Calm | 10.00 | Fair | CLR | 48 | 46 | 93% | 30.07 | 1017.4 | |||||||
| 27 | 00:54 | Calm | 10.00 | Fair | CLR | 51.1 | 48.9 | 92% | 30.07 | 1017.3 | |||||||
| 26 | 23:54 | Calm | 10.00 | Fair | CLR | 50 | 48 | 93% | 30.07 | 1017.3 | |||||||
| 26 | 22:54 | SW 5 | 10.00 | Fair | CLR | 53.1 | 50 | 66 | 52 | 89% | 30.07 | 1017.3 | |||||
| 26 | 21:54 | Vrbl 3 | 10.00 | Fair | CLR | 53.1 | 50 | 89% | 30.06 | 1017.2 | |||||||
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||