Weather observations for the past three days for
Napa, Napa County Airport
Metric (Imperial)
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)