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
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
15 20:56 W 12 10.00 Mostly Cloudy FEW003 BKN008 60.1 55.9 86% 30.1 1019.3
15 19:56 W 18 10.00 Mostly Cloudy FEW003 BKN008 60.1 55 84% 30.1 1019.1
15 18:56 W 18 10.00 Mostly Cloudy FEW002 BKN010 BKN200 61 55.9 84% 30.09 1018.8
15 17:56 W 21 10.00 Mostly Cloudy and Breezy FEW003 BKN011 BKN200 63 55 76% 30.1 1019.2
15 16:56 W 18 10.00 Mostly Cloudy FEW004 SCT012 BKN200 64.9 55 69.1 63 70% 30.11 1019.4
15 15:56 NW 17 G 26 10.00 Partly Cloudy FEW006 FEW025 SCT200 66.9 55 66% 30.11 1019.5
15 14:56 W 16 10.00 Mostly Cloudy FEW009 FEW025 BKN200 68 55 63% 30.12 1019.8
15 13:56 W 15 G 22 10.00 Mostly Cloudy FEW008 SCT020 BKN200 68 55 63% 30.13 1020.3
15 12:56 W 10 10.00 Mostly Cloudy FEW008 BKN018 66 55 68% 30.13 1020.4
15 11:56 W 12 10.00 Mostly Cloudy FEW008 BKN014 BKN017 64 55 73% 30.15 1020.8
15 10:56 NW 9 10.00 Mostly Cloudy FEW008 BKN014 BKN017 64 55 64 57.9 73% 30.14 1020.6 0.01
15 09:56 W 9 10.00 Mostly Cloudy FEW008 BKN014 BKN016 62.1 55.9 80% 30.13 1020.3
15 08:56 W 7 9.00 Mostly Cloudy FEW006 BKN009 BKN013 60.1 57 90% 30.13 1020.2
15 07:56 W 9 8.00 Light Rain FEW005 BKN007 OVC013 59 57 93% 30.12 1019.8 0.01
15 06:56 W 5 10.00 Mostly Cloudy FEW006 BKN010 BKN017 59 55.9 90% 30.1 1019.2
15 05:56 W 9 10.00 Light Rain FEW003 BKN010 BKN016 57.9 55.9 93% 30.08 1018.4 0.01
15 04:56 W 9 10.00 Light Rain FEW004 BKN012 BKN018 57.9 55.9 61 57.9 93% 30.07 1018.2
15 03:56 W 7 10.00 Light Rain FEW004 BKN012 59 55.9 90% 30.07 1018.2
15 02:56 W 8 10.00 Mostly Cloudy FEW004 BKN010 BKN016 59 55.9 90% 30.06 1018.0
15 01:56 W 10 10.00 Mostly Cloudy FEW003 BKN011 BKN018 59 57 93% 30.07 1018.2
15 00:56 W 8 10.00 Light Rain FEW003 BKN013 60.1 57 90% 30.07 1018.3
14 23:56 W 12 10.00 Mostly Cloudy FEW003 BKN013 BKN017 61 55.9 84% 30.07 1018.1
14 22:56 SW 8 10.00 Mostly Cloudy FEW003 BKN014 BKN021 61 55.9 68 60.1 84% 30.06 1018.0
14 21:56 W 10 10.00 Overcast FEW003 OVC010 61 55.9 84% 30.06 1017.9
14 20:56 W 14 G 20 10.00 Overcast FEW003 OVC014 61 55 81% 30.04 1017.3
14 19:56 W 15 10.00 Mostly Cloudy FEW004 BKN013 62.1 55.9 80% 30.03 1016.9
14 18:56 SW 13 10.00 Mostly Cloudy FEW005 BKN016 63 55.9 78% 30.02 1016.6
14 17:56 SW 17 G 25 10.00 Mostly Cloudy FEW005 BKN019 66 55 68% 30.03 1016.7
14 16:56 W 20 G 26 10.00 Partly Cloudy FEW007 SCT024 66.9 55 70 64 66% 30.02 1016.4
14 15:56 W 20 10.00 Partly Cloudy FEW015 SCT025 69.1 55 61% 30.02 1016.4
14 14:56 W 15 10.00 Mostly Cloudy FEW015 BKN026 69.1 55 61% 30.02 1016.6
14 13:56 W 15 G 21 10.00 Mostly Cloudy FEW008 BKN023 68 55 63% 30.03 1017.0
14 12:56 W 12 10.00 Mostly Cloudy FEW008 BKN021 66 55.9 70% 30.04 1017.1
14 11:56 W 12 10.00 Mostly Cloudy FEW006 BKN021 66 55.9 70% 30.04 1017.3
14 10:56 W 8 10.00 Overcast FEW006 OVC021 64 55.9 64 59 75% 30.04 1017.1 0.01
14 09:56 S 8 10.00 Overcast FEW006 BKN023 OVC029 64 55.9 75% 30.03 1016.8
14 08:56 W 5 10.00 Mostly Cloudy FEW004 SCT012 BKN024 62.1 57 84% 30.02 1016.5
14 07:56 SW 5 10.00 Mostly Cloudy FEW004 BKN013 BKN026 61 57 87% 30.01 1016.1 0.01
14 06:56 S 5 10.00 Mostly Cloudy FEW005 BKN011 BKN023 60.1 57.9 93% 29.99 1015.5 0.01
14 05:56 SW 5 10.00 Mostly Cloudy FEW003 BKN016 BKN021 60.1 57 90% 29.97 1014.8
14 04:56 SW 5 6.00 Light Rain Fog/Mist FEW003 FEW006 BKN012 60.1 57.9 61 59 93% 29.97 1014.8 0.01
14 03:56 Vrbl 3 10.00 Mostly Cloudy FEW004 SCT011 BKN022 60.1 57 90% 29.96 1014.5 0.01
14 02:56 W 6 10.00 Light Rain FEW004 BKN012 BKN019 60.1 57.9 93% 29.96 1014.5
14 01:56 SW 6 10.00 Mostly Cloudy FEW011 BKN025 60.1 55.9 86% 29.96 1014.5
14 00:56 W 8 10.00 Overcast BKN016 OVC022 60.1 57 90% 29.97 1014.9
13 23:56 W 8 10.00 Mostly Cloudy FEW004 BKN019 BKN025 61 55 81% 29.96 1014.5
13 22:56 W 12 10.00 Partly Cloudy FEW004 SCT018 61 55 69.1 61 81% 29.96 1014.4
13 21:56 W 14 10.00 Partly Cloudy FEW004 SCT013 61 54 78% 29.95 1014.0
13 20:56 W 14 G 24 10.00 Partly Cloudy FEW006 SCT013 61 54 78% 29.93 1013.3
13 19:56 W 17 G 24 10.00 Mostly Cloudy FEW010 SCT015 BKN200 62.1 54 75% 29.9 1012.5
13 18:56 SW 20 G 29 10.00 Mostly Cloudy FEW004 SCT019 BKN200 64 55 73% 29.89 1012.2
13 17:56 SW 17 G 28 10.00 Mostly Cloudy FEW008 SCT021 BKN200 66.9 55 66% 29.89 1012.3
13 16:56 W 17 G 26 10.00 Mostly Cloudy FEW012 SCT027 BKN200 68 55 71.1 68 63% 29.88 1011.9
13 15:56 SW 15 G 25 10.00 Mostly Cloudy FEW012 SCT027 BKN200 71.1 55 57% 29.88 1011.8
13 14:56 SW 21 G 30 10.00 Mostly Cloudy and Breezy FEW014 SCT025 BKN200 70 54 57% 29.89 1012.0
13 13:56 SW 20 10.00 Mostly Cloudy FEW006 BKN021 BKN200 69.1 55 61% 29.89 1012.2
13 12:56 SW 21 G 30 10.00 Mostly Cloudy and Breezy FEW006 SCT021 BKN200 69.1 55 61% 29.9 1012.6
13 11:56 SW 18 10.00 Mostly Cloudy FEW006 BKN021 BKN200 68 55 63% 29.91 1012.7
13 10:56 SW 20 G 30 10.00 Mostly Cloudy FEW006 SCT023 BKN200 68 55.9 68 60.1 65% 29.9 1012.4
13 09:56 SW 14 10.00 Mostly Cloudy FEW006 BKN200 68 55 63% 29.89 1012.1
13 08:56 S 10 10.00 Mostly Cloudy FEW006 BKN200 64.9 54 68% 29.88 1011.8
13 07:56 SE 7 10.00 Mostly Cloudy FEW006 BKN200 62.1 54 75% 29.87 1011.5
13 06:56 S 8 10.00 Mostly Cloudy FEW006 BKN200 60.1 54 80% 29.86 1011.2
13 05:56 S 9 10.00 Mostly Cloudy FEW006 BKN015 BKN200 60.1 55 84% 29.85 1010.7
13 04:56 S 10 10.00 Mostly Cloudy FEW006 BKN015 60.1 55 61 60.1 84% 29.85 1010.6
13 03:56 S 10 10.00 A Few Clouds FEW006 FEW014 60.1 55 84% 29.84 1010.5
13 02:56 S 7 10.00 Partly Cloudy FEW006 SCT013 60.1 55 84% 29.84 1010.4
13 01:56 S 10 10.00 A Few Clouds FEW006 FEW013 60.1 55 84% 29.84 1010.4
13 00:56 S 10 10.00 A Few Clouds FEW006 FEW200 61 55 81% 29.84 1010.6
12 23:56 Vrbl 6 10.00 A Few Clouds FEW006 FEW200 61 55 81% 29.84 1010.4
12 22:56 S 8 10.00 Partly Cloudy FEW006 SCT200 61 55 73 60.1 81% 29.85 1010.7
12 21:56 W 12 10.00 Partly Cloudy FEW004 SCT200 60.1 55 84% 29.85 1010.6
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)