Weather observations for the past three days for
Napa, Napa County Airport
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 04 | 18:54 | SW 17 | 16.09 | Overcast | OVC028 | 16.1 | 12.8 | 81% | 76.15 | 1014.3 | |||||||
| 04 | 17:54 | S 7 | 16.09 | Overcast | OVC026 | 16.7 | 12.8 | 78% | 76.2 | 1014.9 | |||||||
| 04 | 16:54 | SW 24 | 16.09 | Partly Cloudy | SCT050 | 16.7 | 12.2 | 75% | 76.15 | 1014.2 | |||||||
| 04 | 15:54 | SW 19 | 16.09 | Mostly Cloudy | BKN051 | 18.3 | 12.8 | 20.6 | 17.8 | 70% | 76.17 | 1014.7 | |||||
| 04 | 14:54 | SW 22 | 16.09 | Partly Cloudy | SCT040 | 18.3 | 12.8 | 70% | 76.2 | 1014.9 | |||||||
| 04 | 13:54 | SW 24 | 16.09 | Partly Cloudy | SCT033 | 20.6 | 12.8 | 61% | 76.23 | 1015.2 | |||||||
| 04 | 12:54 | SW 20 | 16.09 | Partly Cloudy | SCT060 | 20 | 12.8 | 63% | 76.25 | 1015.5 | |||||||
| 04 | 11:54 | SW 15 | 16.09 | Partly Cloudy | SCT060 | 19.4 | 12.8 | 66% | 76.3 | 1016.4 | |||||||
| 04 | 10:54 | SW 9 | 16.09 | Partly Cloudy | SCT060 | 18.9 | 11.7 | 63% | 76.38 | 1017.4 | |||||||
| 04 | 09:54 | S 7 | 16.09 | Fair | CLR | 17.8 | 11.7 | 17.8 | 9.4 | 68% | 76.38 | 1017.4 | |||||
| 04 | 08:54 | Calm | 16.09 | Fair | CLR | 16.7 | 11.7 | 73% | 76.4 | 1017.7 | |||||||
| 04 | 07:54 | Calm | 16.09 | Fair | CLR | 13.9 | 12.2 | 90% | 76.38 | 1017.5 | |||||||
| 04 | 06:54 | E 6 | 16.09 | Partly Cloudy | SCT033 | 11.7 | 10.6 | 93% | 76.33 | 1016.7 | |||||||
| 04 | 05:54 | E 6 | 16.09 | Mostly Cloudy | BKN033 | 11.7 | 10.6 | 93% | 76.33 | 1016.8 | |||||||
| 04 | 04:54 | SE 6 | 16.09 | Fair | CLR | 11.7 | 10.6 | 93% | 76.33 | 1016.8 | |||||||
| 04 | 03:54 | N 7 | 16.09 | A Few Clouds | FEW033 | 12.8 | 11.1 | 14.4 | 12.2 | 90% | 76.35 | 1016.9 | |||||
| 04 | 02:54 | E 6 | 16.09 | Mostly Cloudy | BKN033 | 13.9 | 11.7 | 87% | 76.35 | 1016.9 | |||||||
| 04 | 01:54 | Calm | 16.09 | Overcast | OVC034 | 13.9 | 11.1 | 83% | 76.38 | 1017.3 | |||||||
| 04 | 00:54 | Calm | 16.09 | Overcast | OVC034 | 14.4 | 11.7 | 84% | 76.35 | 1017.1 | |||||||
| 03 | 23:54 | SW 6 | 16.09 | Overcast | OVC036 | 14.4 | 11.7 | 84% | 76.38 | 1017.2 | |||||||
| 03 | 22:54 | W 13 | 16.09 | Overcast | OVC037 | 14.4 | 11.7 | 84% | 76.35 | 1017.0 | |||||||
| 03 | 21:54 | W 15 | 16.09 | Overcast | OVC035 | 14.4 | 11.7 | 17.8 | 13.3 | 84% | 76.35 | 1016.9 | |||||
| 03 | 20:54 | W 13 | 16.09 | Mostly Cloudy | BKN034 | 13.3 | 11.1 | 87% | 76.3 | 1016.5 | |||||||
| 03 | 19:54 | W 11 | 16.09 | Overcast | OVC031 | 13.9 | 11.1 | 83% | 76.28 | 1016.1 | |||||||
| 03 | 17:54 | W 19 | 16.09 | Fair | CLR | 14.4 | 10.6 | 78% | 76.25 | 1015.7 | |||||||
| 03 | 16:54 | W 15 | 16.09 | A Few Clouds | FEW032 | 15.6 | 11.1 | 75% | 76.23 | 1015.4 | |||||||
| 03 | 15:54 | S 22 | 16.09 | Fair | CLR | 17.8 | 10 | 20 | 11.7 | 60% | 76.23 | 1015.3 | |||||
| 03 | 14:54 | S 19 | 16.09 | Fair | CLR | 18.9 | 10 | 56% | 76.23 | 1015.2 | |||||||
| 03 | 13:54 | SW 20 | 16.09 | Fair | CLR | 19.4 | 10 | 55% | 76.25 | 1015.5 | |||||||
| 03 | 12:54 | S 20 | 16.09 | Fair | CLR | 17.8 | 10 | 60% | 76.28 | 1016.1 | |||||||
| 03 | 11:54 | SW 13 | 16.09 | Fair | CLR | 17.2 | 10.6 | 65% | 76.33 | 1016.6 | |||||||
| 03 | 10:54 | W 9 | 16.09 | Partly Cloudy | SCT006 | 14.4 | 11.7 | 84% | 76.38 | 1017.4 | |||||||
| 03 | 09:54 | SW 11 | 16.09 | Overcast | OVC006 | 11.7 | 11.1 | 12.2 | 10 | 96% | 76.4 | 1017.6 | |||||
| 03 | 08:54 | W 11 | 3.22 | Fog/Mist | OVC002 | 11.1 | 11.1 | 100% | 76.38 | 1017.3 | |||||||
| 03 | 07:54 | W 9 | 0.80 | Fog | VV002 | 11.1 | 11.1 | 100% | 76.33 | 1016.7 | |||||||
| 03 | 06:54 | W 7 | 0.80 | Fog | VV002 | 11.7 | 11.7 | 100% | 76.25 | 1015.8 | |||||||
| 03 | 05:54 | Calm | 6.44 | Fog/Mist | OVC002 | 11.1 | 11.1 | 100% | 76.23 | 1015.4 | |||||||
| 03 | 04:54 | SW 6 | 12.87 | Overcast | BKN004 OVC009 | 11.7 | 11.1 | 96% | 76.23 | 1015.4 | |||||||
| 03 | 02:54 | S 6 | 16.09 | Fair | CLR | 12.2 | 11.7 | 97% | 76.2 | 1015.0 | |||||||
| 03 | 01:54 | SE 7 | 12.87 | Fair | CLR | 12.2 | 12.2 | 100% | 76.23 | 1015.2 | |||||||
| 03 | 00:54 | Calm | 3.22 | Fog/Mist | FEW008 | 12.8 | 12.8 | 100% | 76.2 | 1015.0 | |||||||
| 02 | 23:54 | Calm | 16.09 | Fair | CLR | 13.9 | 12.8 | 93% | 76.17 | 1014.8 | |||||||
| 02 | 22:54 | SE 6 | 16.09 | Fair | CLR | 14.4 | 12.8 | 90% | 76.2 | 1014.9 | |||||||
| 02 | 21:54 | SE 9 | 16.09 | Fair | CLR | 15 | 13.3 | 25 | 13.3 | 90% | 76.2 | 1014.9 | |||||
| 02 | 20:54 | S 6 | 16.09 | Fair | CLR | 13.9 | 11.1 | 83% | 76.17 | 1014.8 | |||||||
| 02 | 19:54 | Calm | 16.09 | Fair | CLR | 15 | 11.7 | 81% | 76.17 | 1014.7 | |||||||
| 02 | 18:54 | Calm | 16.09 | Fair | CLR | 17.2 | 12.8 | 76% | 76.17 | 1014.7 | |||||||
| 02 | 17:54 | Calm | 16.09 | Fair | CLR | 18.9 | 13.3 | 70% | 76.15 | 1014.3 | |||||||
| 02 | 16:54 | S 9 | 16.09 | Fair | CLR | 21.1 | 15 | 68% | 76.15 | 1014.2 | |||||||
| 02 | 15:54 | SW 7 | 16.09 | Fair | CLR | 25 | 13.3 | 25 | 18.3 | 48% | 26 | 76.17 | 1014.8 | ||||
| 02 | 14:54 | SW 11 | 16.09 | Fair | CLR | 24.4 | 13.9 | 52% | 26 | 76.23 | 1015.4 | ||||||
| 02 | 13:54 | SW 13 | 16.09 | Fair | CLR | 23.9 | 14.4 | 55% | 25 | 76.25 | 1015.8 | ||||||
| 02 | 12:54 | SW 13 | 16.09 | Fair | CLR | 23.3 | 13.9 | 56% | 76.3 | 1016.3 | |||||||
| 02 | 11:54 | W 9 | 16.09 | Fair | CLR | 22.2 | 13.3 | 57% | 76.38 | 1017.4 | |||||||
| 02 | 10:54 | SW 7 | 16.09 | Fair | CLR | 20 | 13.3 | 65% | 76.45 | 1018.3 | |||||||
| 02 | 09:54 | W 7 | 16.09 | Fair | CLR | 18.3 | 13.9 | 18.9 | 7.8 | 76% | 76.48 | 1018.8 | |||||
| 02 | 08:54 | Calm | 16.09 | Fair | CLR | 14.4 | 13.3 | 93% | 76.5 | 1019.0 | |||||||
| 02 | 07:54 | Calm | 16.09 | Fair | CLR | 12.2 | 11.7 | 97% | 76.5 | 1019.2 | |||||||
| 02 | 06:54 | Calm | 16.09 | Fair | CLR | 8.9 | 8.9 | 100% | 76.48 | 1018.6 | |||||||
| 02 | 05:54 | Calm | 1.21 | Fog/Mist | VV003 | 8.9 | 8.9 | 100% | 76.48 | 1018.7 | |||||||
| 02 | 04:54 | Calm | 1.21 | Fog/Mist | VV003 | 8.3 | 8.3 | 100% | 76.45 | 1018.5 | |||||||
| 02 | 03:54 | Calm | 16.09 | Fair | CLR | 8.9 | 8.9 | 14.4 | 8.3 | 100% | 76.48 | 1018.5 | |||||
| 02 | 02:54 | N 6 | 11.27 | Fair | CLR | 9.4 | 9.4 | 100% | 76.45 | 1018.5 | |||||||
| 02 | 01:54 | N 6 | 16.09 | Fair | CLR | 9.4 | 9.4 | 100% | 76.5 | 1019.0 | |||||||
| 02 | 01:54 | N 7 | 0.40 | Fog | VV005 | 10 | 10 | 100% | 9 | 76.5 | 1019.1 | ||||||
| 02 | 00:54 | Calm | 2.41 | Fog/Mist | FEW007 | 11.1 | 11.1 | 100% | 76.5 | 1018.9 | |||||||
| 01 | 23:54 | Calm | 16.09 | Fair | CLR | 11.7 | 11.1 | 96% | 76.48 | 1018.6 | |||||||
| 01 | 22:54 | SE 6 | 16.09 | Fair | CLR | 12.8 | 12.2 | 21.1 | 12.8 | 96% | 76.45 | 1018.5 | |||||
| 01 | 21:54 | Calm | 16.09 | Fair | CLR | 14.4 | 12.2 | 87% | 76.43 | 1018.2 | |||||||
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||