Weather observations for the past three days for
Napa, Napa County Airport
Metric (Imperial)
Date Time (pdt) 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 23:54 W 13 16.09 Fair CLR 13.9 12.8 93% 76.07 1013.2
04 22:54 W 17 16.09 Fair CLR 15 13.3 23.3 15 90% 76.07 1013.2
04 21:54 W 9 16.09 Fair CLR 15 12.8 87% 76.1 1013.6
04 20:54 W 17 16.09 Fair CLR 16.1 12.8 81% 76.07 1013.4
04 19:54 W 20 16.09 Fair CLR 17.2 11.7 70% 76.05 1012.9
04 18:54 W 28 16.09 Fair CLR 18.9 11.1 61% 76.02 1012.7
04 17:54 W 28 16.09 Fair CLR 21.7 10.6 49% 76 1012.4
04 16:54 SW 26 16.09 Fair CLR 22.8 11.1 23.9 17.2 48% 76 1012.3
04 15:54 S 24 16.09 Fair CLR 22.8 12.2 51% 76 1012.4
04 14:54 S 22 16.09 A Few Clouds FEW060 22.8 12.2 51% 76.02 1012.7
04 13:54 S 19 16.09 A Few Clouds FEW060 21.7 11.7 53% 76.05 1012.9
04 12:54 S 20 16.09 A Few Clouds FEW030 21.1 13.3 61% 76.05 1013.1
04 11:54 S 17 16.09 A Few Clouds FEW030 18.9 13.3 70% 76.1 1013.6
04 10:54 SW 13 16.09 Partly Cloudy SCT015 17.2 13.9 17.2 11.7 81% 76.1 1013.8
04 09:54 SW 9 16.09 Partly Cloudy SCT005 14.4 13.9 97% 76.1 1013.5
04 08:54 W 7 11.27 Mostly Cloudy BKN005 13.9 13.3 96% 76.07 1013.3
04 07:55 Calm 0.80 Fog/Mist VV002 13.3 13.3 100% 76.05 0.0
04 07:54 Calm 0.40 Fog VV002 12.8 12.8 100% 76.05 1012.9
04 06:54 W 7 0.80 Fog VV002 12.8 12.2 96% 76 0.0
04 05:54 NW 11 0.80 Fog OVC002 12.8 12.8 100% 75.95 1011.7
04 04:54 Calm 11.27 Overcast OVC004 13.3 12.8 16.1 11.1 97% 75.95 1011.6
04 03:54 Calm 16.09 Fair CLR 12.8 12.2 96% 75.92 1011.4
04 02:54 SW 13 16.09 Fair CLR 13.3 12.8 97% 75.92 1011.1
04 00:54 W 11 16.09 Fair CLR 15 13.9 93% 75.9 1011.1
03 23:54 W 19 16.09 A Few Clouds FEW075 15.6 14.4 93% 75.9 1010.8
03 22:54 W 7 16.09 Overcast OVC055 16.1 15 17.2 16.1 93% 75.9 1010.9 0.2
03 21:54 W 13 16.09 Overcast OVC049 16.1 15 93% 75.92 1011.2
03 20:54 W 11 16.09 Overcast OVC031 16.1 14.4 90% 75.92 1011.2
03 19:54 W 6 16.09 Overcast FEW006 BKN028 OVC035 16.1 15.6 97% 75.87 1010.6 0.05 0.2
03 18:54 NW 7 4.83 Light Rain Fog/Mist OVC005 17.2 16.1 93% 75.92 1011.2 0.03
03 15:54 SW 22 16.09 Overcast FEW009 BKN024 OVC032 18.9 16.1 84% 75.97 1012.1
03 14:54 SW 28 16.09 Overcast FEW022 BKN026 OVC041 20 16.1 78% 76 1012.4
03 13:54 SW 26 16.09 Overcast BKN019 OVC030 20 15.6 76% 76.02 1012.7
03 12:54 SW 26 16.09 Overcast BKN013 OVC026 20 15.6 76% 76.05 1013.0
03 11:54 SW 28 G 37 16.09 Overcast BKN018 OVC023 18.9 15 78% 76.1 1013.7
03 10:54 SW 24 16.09 Overcast OVC017 19.4 14.4 19.4 13.3 73% 76.1 1013.5
03 09:54 SW 24 16.09 Overcast FEW008 BKN019 OVC028 18.3 14.4 78% 76.1 1013.6
03 08:54 SW 24 16.09 Overcast BKN019 OVC028 17.8 15 84% 76.12 1014.0
03 07:54 S 19 16.09 Overcast FEW009 OVC030 17.2 15.6 90% 76.1 1013.8
03 06:54 SW 20 16.09 Overcast SCT010 OVC038 16.7 15.6 93% 76.1 1013.6
03 05:54 NW 6 16.09 Overcast BKN011 OVC039 15 13.9 93% 76.12 1013.8
03 04:54 Calm 16.09 Partly Cloudy SCT033 14.4 13.3 16.1 13.3 93% 76.15 1014.2
03 03:54 W 6 16.09 Overcast SCT017 OVC031 15.6 14.4 93% 76.17 1014.6
03 02:54 SW 9 16.09 Overcast OVC023 15.6 14.4 93% 76.17 1014.8
03 00:54 W 6 16.09 A Few Clouds FEW019 13.9 13.3 96% 76.23 1015.2
02 23:54 W 19 16.09 Fair CLR 15.6 13.9 90% 76.23 1015.2
02 22:54 W 17 16.09 Fair CLR 16.1 14.4 22.8 16.1 90% 76.25 1015.6
02 21:54 W 17 16.09 Fair CLR 16.7 13.9 84% 76.25 1015.8
02 20:54 W 17 16.09 Fair CLR 17.2 13.3 78% 76.23 1015.3
02 19:54 W 24 16.09 Fair CLR 18.3 12.8 70% 76.15 1014.4
02 18:54 W 24 16.09 Fair CLR 20.6 11.7 57% 76.17 1014.6
02 17:54 W 20 16.09 Fair CLR 22.8 11.7 50% 76.17 1014.8
02 16:54 S 22 16.09 Fair CLR 21.7 12.8 23.3 17.8 57% 76.2 1015.1
02 15:54 S 22 16.09 Partly Cloudy SCT035 23.3 12.8 52% 76.23 1015.5
02 14:54 S 22 16.09 Partly Cloudy SCT033 22.8 14.4 59% 76.28 1016.0
02 13:54 SW 20 16.09 Partly Cloudy SCT030 22.2 15 64% 76.3 1016.3
02 12:54 SW 19 16.09 Mostly Cloudy BKN060 21.1 15 68% 76.33 1016.7
02 11:54 SW 19 8.05 Mostly Cloudy with Haze BKN009 BKN040 18.9 15.6 81% 76.38 1017.3
02 10:54 SW 26 6.44 Light Rain FEW008 BKN011 OVC024 17.8 15.6 19.4 14.4 87% 76.35 1017.0
02 09:54 S 15 16.09 Overcast OVC018 18.9 13.9 73% 76.3 1016.4
02 08:54 S 9 16.09 Overcast BKN026 OVC034 18.3 13.9 76% 76.3 1016.3
02 07:54 Vrbl 6 16.09 Overcast BKN026 OVC034 16.7 13.9 84% 76.28 1016.1
02 05:54 N 7 12.87 Overcast SCT017 OVC024 15 13.3 90% 76.23 1015.4
02 04:54 NW 6 16.09 Overcast OVC043 14.4 13.3 15.6 12.2 93% 76.23 1015.3
02 03:54 Calm 16.09 Mostly Cloudy SCT029 BKN050 BKN065 14.4 12.8 90% 76.23 1015.3
02 02:54 NE 6 16.09 Mostly Cloudy BKN050 13.3 12.2 93% 76.23 1015.4
02 01:54 Calm 16.09 Fair CLR 12.8 11.7 93% 76.25 1015.7
02 00:54 Calm 16.09 Fair CLR 13.3 12.8 97% 76.25 1015.6
Date Time (pdt) 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)