National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
San Francisco, San Francisco International 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.
13 19:56 W 30 16.09 A Few Clouds FEW002 14.4 12.2 87% 76.07 1014.2
13 18:56 NW 33 G 50 16.09 A Few Clouds and Breezy FEW003 15.6 12.8 84% 76.05 1013.8
13 17:56 NW 37 16.09 A Few Clouds and Breezy FEW003 16.7 12.2 75% 76.02 1013.5
13 16:56 NW 35 16.09 A Few Clouds and Breezy FEW003 17.8 12.8 19.4 17.2 73% 76.05 1013.8
13 15:56 NW 37 16.09 A Few Clouds and Breezy FEW004 18.3 12.2 68% 76.1 1014.3
13 14:56 NW 35 16.09 A Few Clouds and Breezy FEW004 19.4 12.2 63% 76.12 1014.7
13 13:56 NW 31 16.09 A Few Clouds FEW008 FEW021 18.9 12.2 65% 76.15 1015.1
13 12:56 NW 26 16.09 A Few Clouds FEW008 FEW024 18.9 12.8 68% 76.17 1015.4
13 11:56 NW 17 16.09 A Few Clouds FEW008 FEW024 18.3 12.8 70% 76.17 1015.6
13 10:56 NW 15 16.09 A Few Clouds FEW008 FEW014 17.2 12.8 17.8 13.9 76% 76.2 1015.7
13 09:56 N 17 16.09 Partly Cloudy FEW006 SCT013 16.7 12.8 78% 76.2 1015.9
13 08:56 NW 17 16.09 Mostly Cloudy FEW006 BKN012 15.6 12.2 80% 76.2 1015.8
13 07:56 NW 15 16.09 Overcast FEW006 OVC012 15 12.2 83% 76.17 1015.6
13 06:56 NW 13 16.09 Overcast FEW006 OVC011 14.4 12.2 87% 76.17 1015.3
13 05:56 NW 11 16.09 Overcast FEW003 OVC010 13.9 12.2 90% 76.15 1015.1
13 04:56 NW 11 16.09 Overcast FEW003 OVC010 13.9 12.2 14.4 13.9 90% 76.12 1014.9
13 03:56 W 11 16.09 Mostly Cloudy FEW003 BKN010 13.9 12.2 90% 76.12 1014.9
13 02:56 NW 15 16.09 Mostly Cloudy FEW003 BKN011 13.9 12.2 90% 76.12 1014.9
13 01:56 NW 15 16.09 Mostly Cloudy FEW003 BKN011 13.9 12.2 90% 76.15 1015.3
13 00:56 NW 11 16.09 A Few Clouds FEW003 FEW100 13.9 12.2 90% 76.17 1015.5
12 23:56 NW 11 16.09 A Few Clouds FEW003 13.9 12.2 90% 76.17 1015.6
12 22:56 NW 13 16.09 A Few Clouds FEW003 14.4 12.2 20.6 14.4 87% 76.17 1015.4
12 21:56 NW 15 16.09 A Few Clouds FEW003 15 12.2 83% 76.12 1015.0
12 20:56 NW 20 16.09 A Few Clouds FEW003 15.6 12.2 80% 76.07 1014.2
12 19:56 NW 22 16.09 A Few Clouds FEW003 17.2 12.2 73% 76.02 1013.6
12 18:56 NW 20 16.09 A Few Clouds FEW004 19.4 12.8 66% 76 1013.3
12 17:56 NW 22 16.09 A Few Clouds FEW004 20 12.8 63% 76 1013.2
12 16:56 NW 24 16.09 A Few Clouds FEW005 20.6 13.3 21.7 17.8 63% 76 1013.2
12 15:56 NW 22 16.09 A Few Clouds FEW005 20.6 13.3 63% 76.02 1013.4
12 14:56 N 15 16.09 A Few Clouds FEW008 21.1 14.4 66% 76.05 1013.8
12 13:56 NE 13 16.09 A Few Clouds FEW009 20 13.3 65% 76.07 1014.1
12 12:56 NE 15 16.09 A Few Clouds FEW008 20 13.3 65% 76.07 1014.1
12 11:56 NE 15 16.09 A Few Clouds FEW008 18.3 13.3 73% 76.07 1014.2
12 10:56 NE 11 16.09 A Few Clouds FEW008 FEW014 18.3 13.9 18.3 12.8 76% 76.07 1014.3
12 09:56 NE 7 16.09 A Few Clouds FEW006 FEW012 17.2 13.3 78% 76.07 1014.2
12 08:56 NE 6 16.09 Partly Cloudy FEW004 SCT011 16.1 12.8 81% 76.05 1013.9
12 07:56 NW 6 16.09 Mostly Cloudy FEW004 SCT008 BKN010 14.4 11.7 84% 76.05 1013.7
12 06:56 NW 7 16.09 A Few Clouds FEW004 FEW010 13.9 11.7 87% 76.02 1013.4
12 05:56 W 9 16.09 A Few Clouds FEW002 FEW011 12.8 11.1 90% 76 1013.0
12 04:56 W 11 16.09 A Few Clouds FEW002 13.3 11.7 13.9 13.3 90% 75.95 1012.6
12 03:56 W 11 16.09 A Few Clouds FEW002 13.3 11.7 90% 75.95 1012.4
12 02:56 W 11 16.09 A Few Clouds FEW002 13.3 11.7 90% 75.95 1012.5
12 01:56 W 15 16.09 A Few Clouds FEW002 13.3 11.7 90% 75.95 1012.6
12 00:56 NW 15 16.09 A Few Clouds FEW002 13.9 12.2 90% 75.95 1012.6
11 23:56 W 17 16.09 A Few Clouds FEW002 13.9 12.2 90% 75.97 1012.7
11 22:56 NW 19 16.09 A Few Clouds FEW002 13.9 12.2 19.4 13.9 90% 75.95 1012.6
11 21:56 NW 22 16.09 A Few Clouds FEW002 13.9 12.8 93% 75.95 1012.3
11 20:56 NW 26 16.09 A Few Clouds FEW002 14.4 12.8 90% 75.9 1011.7
11 19:56 NW 28 16.09 A Few Clouds FEW003 15.6 12.8 84% 75.84 1011.2
11 18:56 NW 31 G 46 16.09 A Few Clouds FEW003 16.7 12.2 75% 75.84 1011.0
11 17:56 NW 31 16.09 A Few Clouds FEW004 18.3 12.8 70% 75.82 1010.9
11 16:56 NW 33 16.09 A Few Clouds and Breezy FEW004 19.4 12.8 20.6 18.3 66% 75.84 1011.1
11 15:56 NW 35 16.09 A Few Clouds and Breezy FEW004 18.9 12.8 68% 75.87 1011.4
11 14:56 NW 39 G 50 16.09 A Few Clouds and Breezy FEW005 18.9 12.2 65% 75.9 1011.8
11 13:56 NW 35 G 44 16.09 A Few Clouds and Breezy FEW006 19.4 12.2 63% 75.92 1012.0
11 12:56 NW 26 16.09 A Few Clouds FEW006 20 12.8 63% 75.95 1012.3
11 11:56 NW 22 16.09 A Few Clouds FEW006 20 12.8 63% 75.97 1012.7
11 10:56 NW 22 16.09 A Few Clouds FEW006 18.3 12.8 18.9 12.8 70% 75.95 1012.6
11 09:56 NW 15 16.09 A Few Clouds FEW006 18.3 12.2 68% 75.97 1012.7
11 08:56 NW 15 16.09 A Few Clouds FEW006 16.7 12.2 75% 75.97 1013.0
11 07:56 NW 15 16.09 A Few Clouds FEW006 14.4 12.2 87% 75.97 1012.9
11 06:56 NW 17 16.09 A Few Clouds FEW003 FEW006 13.3 11.7 90% 75.95 1012.6
11 05:56 NW 19 16.09 A Few Clouds FEW003 FEW006 13.3 11.7 90% 75.95 1012.4
11 04:56 NW 17 16.09 A Few Clouds FEW003 13.3 11.7 13.9 13.3 90% 75.92 1012.1
11 03:56 NW 17 16.09 A Few Clouds FEW003 13.3 12.2 93% 75.9 1011.9
11 02:56 NW 19 16.09 A Few Clouds FEW003 13.3 12.2 93% 75.92 1012.3
11 01:56 W 19 16.09 A Few Clouds FEW003 13.3 12.2 93% 75.95 1012.3
11 00:56 NW 19 16.09 A Few Clouds FEW003 13.3 12.2 93% 75.97 1012.7
10 23:56 NW 19 16.09 A Few Clouds FEW003 13.3 12.2 93% 75.97 1012.8
10 22:56 NW 22 16.09 A Few Clouds FEW003 13.9 12.2 21.7 13.3 90% 75.97 1012.9
10 21:56 NW 22 16.09 A Few Clouds FEW003 13.9 12.2 90% 75.97 1012.9
10 20:56 NW 31 16.09 A Few Clouds FEW003 14.4 12.2 87% 75.95 1012.4
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)