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.
27 09:56 W 24 16.09 Mostly Cloudy FEW006 BKN011 16.1 12.8 81% 76.33 1017.7
27 08:56 W 24 G 37 16.09 Mostly Cloudy FEW006 BKN010 15.6 12.8 84% 76.33 1017.7
27 07:56 W 20 16.09 Mostly Cloudy FEW006 BKN011 15.6 12.8 84% 76.33 1017.4
27 05:56 W 24 16.09 Mostly Cloudy FEW005 BKN010 15 12.2 83% 76.25 1016.7
27 04:56 W 26 16.09 Mostly Cloudy FEW005 BKN011 15 12.2 15.6 15 83% 76.23 1016.3
27 03:56 W 30 16.09 Mostly Cloudy FEW005 BKN011 15 12.2 83% 76.23 1016.1
27 02:56 W 20 16.09 Mostly Cloudy FEW006 BKN012 15 12.2 83% 76.23 1016.2
27 01:56 W 17 16.09 Partly Cloudy FEW006 SCT013 15 12.2 83% 76.23 1016.4
27 00:56 W 24 16.09 Partly Cloudy FEW006 SCT013 15 12.8 87% 76.25 1016.6
26 23:56 W 22 16.09 Mostly Cloudy FEW006 BKN014 15.6 12.8 84% 76.3 1017.2
26 22:56 W 24 16.09 Partly Cloudy FEW006 SCT015 15.6 12.8 20.6 15.6 84% 76.3 1017.2
26 21:56 W 20 G 41 16.09 Mostly Cloudy FEW004 BKN013 16.1 12.8 81% 76.3 1017.2
26 20:56 W 22 G 46 16.09 Partly Cloudy FEW008 SCT013 16.1 13.3 84% 76.28 1016.8
26 19:56 W 24 G 39 16.09 A Few Clouds FEW010 FEW015 17.2 12.8 76% 76.28 1016.7
26 18:56 W 31 G 48 16.09 A Few Clouds FEW010 18.3 13.3 73% 76.25 1016.4
26 17:56 W 41 G 54 16.09 A Few Clouds and Breezy FEW012 18.9 13.3 70% 76.25 1016.6
26 16:56 W 39 G 54 16.09 A Few Clouds and Breezy FEW011 20 13.3 20.6 16.7 65% 76.25 1016.6
26 15:56 W 44 G 57 16.09 A Few Clouds and Windy FEW010 FEW015 20 13.3 65% 76.28 1017.0
26 14:56 W 31 G 50 16.09 Partly Cloudy FEW009 SCT013 20 13.3 65% 76.33 1017.5
26 13:56 W 33 G 44 16.09 Partly Cloudy and Breezy FEW008 SCT014 20 13.9 68% 76.35 1017.7
26 12:56 W 28 G 44 16.09 Mostly Cloudy FEW008 SCT011 BKN013 18.9 13.9 73% 76.38 1018.3
26 11:56 W 28 G 43 16.09 Mostly Cloudy FEW006 BKN009 17.8 13.9 78% 76.4 1018.5
26 10:56 W 26 16.09 Mostly Cloudy FEW006 BKN008 16.7 13.9 16.7 15.6 84% 76.38 1018.3
26 09:56 W 30 G 39 16.09 Mostly Cloudy FEW006 BKN008 16.1 13.3 84% 76.35 1018.0
26 08:56 W 30 G 41 16.09 Mostly Cloudy FEW006 BKN008 16.1 13.3 84% 76.35 1017.8
26 07:56 W 22 G 43 16.09 Mostly Cloudy FEW006 BKN009 16.1 13.3 84% 76.33 1017.4
26 06:56 W 24 G 43 16.09 Mostly Cloudy FEW006 BKN008 15.6 13.3 86% 76.28 1017.0
26 05:56 W 28 G 37 16.09 Overcast FEW004 OVC008 15.6 13.3 86% 76.25 1016.6
26 04:56 W 24 16.09 Mostly Cloudy FEW003 BKN009 15.6 13.3 16.7 15.6 86% 76.23 1016.2
26 03:56 W 26 16.09 Mostly Cloudy FEW003 BKN009 15.6 13.3 86% 76.2 1015.8
26 02:56 W 31 16.09 Mostly Cloudy FEW003 BKN011 15.6 13.3 86% 76.2 1015.8
26 01:56 W 33 16.09 Mostly Cloudy and Breezy FEW003 BKN011 15.6 13.3 86% 76.2 1016.0
26 00:56 NW 24 16.09 Partly Cloudy FEW003 SCT011 16.1 13.3 84% 76.23 1016.0
25 23:56 W 17 16.09 A Few Clouds FEW003 FEW011 16.7 13.3 80% 76.2 1015.8
25 22:56 W 20 16.09 Partly Cloudy FEW003 SCT200 16.1 13.9 20.6 16.1 87% 76.23 1016.2
25 21:56 W 19 16.09 Partly Cloudy FEW003 SCT200 16.7 13.3 80% 76.23 1016.1
25 20:56 W 24 16.09 Partly Cloudy FEW006 SCT012 SCT200 16.7 13.9 84% 76.17 1015.6
25 19:56 W 31 G 46 16.09 Partly Cloudy FEW010 SCT200 17.8 13.3 75% 76.17 1015.4
25 18:56 W 31 G 48 16.09 Partly Cloudy FEW012 SCT200 18.9 12.8 68% 76.15 1015.3
25 17:56 W 37 G 56 16.09 Partly Cloudy and Breezy FEW012 SCT200 20 13.3 65% 76.17 1015.5
25 16:56 W 44 G 59 16.09 Partly Cloudy and Windy FEW014 SCT200 20.6 13.3 21.7 19.4 63% 76.17 1015.6
25 15:56 W 44 G 56 16.09 Partly Cloudy and Windy FEW014 SCT200 21.1 12.8 59% 76.23 1016.1
25 14:56 W 39 G 54 16.09 Mostly Cloudy and Breezy FEW014 BKN200 21.1 13.3 61% 76.25 1016.5
25 13:56 W 43 G 56 16.09 Partly Cloudy and Windy FEW009 SCT200 21.1 13.3 61% 76.28 1016.9
25 12:56 W 35 G 56 16.09 A Few Clouds and Breezy FEW009 FEW200 21.1 13.3 61% 76.3 1017.2
25 11:56 W 35 G 48 16.09 A Few Clouds and Breezy FEW009 FEW200 20.6 13.3 63% 76.3 1017.3
25 10:56 W 35 16.09 A Few Clouds and Breezy FEW008 FEW200 19.4 13.3 19.4 15.6 68% 76.33 1017.4
25 09:56 W 35 G 48 16.09 A Few Clouds and Breezy FEW008 FEW200 18.9 13.3 70% 76.3 1017.2
25 08:56 W 28 16.09 A Few Clouds FEW008 FEW200 18.3 13.3 73% 76.28 1016.9
25 07:56 W 28 16.09 A Few Clouds FEW006 FEW200 17.2 13.3 78% 76.23 1016.3
25 06:56 W 35 16.09 A Few Clouds and Breezy FEW006 FEW200 16.1 12.8 81% 76.17 1015.5
25 05:56 W 30 16.09 A Few Clouds FEW004 FEW011 15.6 12.8 84% 76.15 1015.2
25 04:56 W 26 16.09 Fair CLR 15.6 12.2 16.1 15.6 80% 76.1 1014.6
25 03:56 W 17 16.09 Fair CLR 15.6 11.7 78% 76.1 1014.4
25 02:56 W 24 16.09 A Few Clouds FEW004 16.1 11.7 75% 76.07 1014.3
25 01:56 W 22 16.09 A Few Clouds FEW004 16.1 12.2 78% 76.1 1014.6
25 00:56 W 19 16.09 A Few Clouds FEW004 FEW007 16.1 12.8 81% 76.1 1014.6
24 23:56 W 35 G 46 16.09 A Few Clouds and Breezy FEW007 16.1 13.3 84% 76.15 1015.0
24 22:56 W 24 16.09 A Few Clouds FEW006 16.1 13.3 20.6 16.1 84% 76.12 1014.7
24 21:56 W 22 16.09 A Few Clouds FEW004 16.7 13.3 80% 76.12 1014.8
24 20:56 W 28 G 41 16.09 A Few Clouds FEW008 FEW200 17.2 13.3 78% 76.07 1014.3
24 19:56 W 33 G 48 16.09 A Few Clouds and Breezy FEW008 FEW200 17.8 13.3 75% 76.07 1014.1
24 18:56 W 35 G 50 16.09 A Few Clouds and Breezy FEW009 FEW200 18.9 13.9 73% 76.05 1013.9
24 17:56 W 37 G 50 16.09 A Few Clouds and Breezy FEW010 FEW200 19.4 13.9 71% 76.05 1013.9
24 16:56 W 41 G 61 16.09 A Few Clouds and Breezy FEW012 FEW200 20.6 13.3 21.7 18.9 63% 76.05 1013.7
24 15:56 W 37 G 56 16.09 A Few Clouds and Breezy FEW015 FEW200 21.1 12.8 59% 76.07 1014.3
24 14:56 W 39 G 56 16.09 A Few Clouds and Breezy FEW015 FEW200 21.1 12.8 59% 76.12 1014.8
24 13:56 W 41 G 52 16.09 A Few Clouds and Breezy FEW011 FEW150 20.6 13.3 63% 76.15 1015.2
24 12:56 W 33 G 50 16.09 A Few Clouds and Breezy FEW007 FEW015 20 13.3 65% 76.2 1015.8
24 11:56 W 37 G 48 16.09 Partly Cloudy and Breezy FEW007 SCT015 19.4 13.3 68% 76.2 1016.0
24 10:56 W 35 G 43 16.09 A Few Clouds and Breezy FEW007 FEW015 19.4 12.8 19.4 15.6 66% 76.2 1016.0
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)