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.
05 12:56 N 9 16.09 A Few Clouds FEW200 20 11.1 57% 76.23 1016.0
05 11:56 NE 9 16.09 A Few Clouds FEW200 19.4 11.7 61% 76.25 1016.6
05 10:56 NE 13 16.09 A Few Clouds FEW200 18.9 11.7 18.9 12.8 63% 76.28 1017.0
05 09:56 N 7 16.09 Mostly Cloudy BKN200 17.2 12.8 76% 76.28 1017.0
05 08:56 N 9 16.09 Mostly Cloudy BKN200 16.7 12.8 78% 76.28 1017.0
05 07:56 N 6 16.09 Partly Cloudy SCT200 16.1 12.2 78% 76.28 1016.8
05 06:56 Calm 16.09 Partly Cloudy SCT200 13.9 9.4 74% 76.25 1016.6
05 05:56 Calm 16.09 A Few Clouds FEW200 14.4 6.7 60% 76.23 1016.3
05 04:56 Calm 16.09 Partly Cloudy SCT200 14.4 5.6 18.9 13.9 56% 76.25 1016.4
05 03:56 Calm 16.09 A Few Clouds FEW200 15 6.1 56% 76.25 1016.6
05 02:56 Calm 16.09 A Few Clouds FEW200 15 4.4 49% 76.28 1016.9
05 01:56 S 7 16.09 A Few Clouds FEW200 15.6 6.7 56% 76.33 1017.4
05 00:56 N 9 16.09 Partly Cloudy SCT200 16.7 5 46% 76.33 1017.7
04 23:56 Calm 16.09 Partly Cloudy SCT200 17.2 6.7 50% 76.33 1017.7
04 22:56 W 7 16.09 Partly Cloudy SCT200 18.9 6.1 26.7 18.3 43% 76.33 1017.6
04 21:56 NW 15 16.09 Partly Cloudy SCT200 19.4 6.7 44% 76.33 1017.6
04 20:56 W 11 16.09 Partly Cloudy SCT200 20 6.1 40% 76.3 1017.1
04 19:56 W 20 16.09 Mostly Cloudy FEW180 BKN200 22.2 4.4 31% 76.25 1016.5
04 18:56 W 19 16.09 Mostly Cloudy SCT180 BKN200 25 5 28% 25 76.25 1016.4
04 17:56 W 17 16.09 Mostly Cloudy FEW180 BKN200 26.7 5.6 26% 26 76.23 1016.2
04 15:56 N 7 16.09 Mostly Cloudy FEW180 BKN200 24.4 10.6 42% 25 76.25 1016.7
04 14:56 NE 6 16.09 Mostly Cloudy BKN200 22.8 8.3 40% 76.3 1017.4
04 13:56 Calm 16.09 Mostly Cloudy BKN200 22.2 7.2 38% 76.35 1018.0
04 12:56 NE 6 16.09 Mostly Cloudy BKN200 19.4 10.6 57% 76.4 1018.7
04 11:56 NE 6 16.09 Partly Cloudy SCT200 18.3 10.6 61% 76.45 1019.3
04 10:56 Calm 16.09 Partly Cloudy SCT200 17.2 10 17.2 10.6 63% 76.48 1019.6
04 09:56 Calm 16.09 Mostly Cloudy BKN200 16.7 9.4 62% 76.48 1019.6
04 08:56 NE 6 16.09 Mostly Cloudy BKN200 15.6 9.4 67% 76.48 1019.7
04 07:56 Calm 16.09 Mostly Cloudy BKN200 12.8 7.2 69% 76.45 1019.3
04 06:56 SW 7 16.09 Mostly Cloudy BKN200 11.7 6.1 69% 76.43 1019.0
04 05:56 Calm 16.09 Mostly Cloudy BKN200 12.2 6.1 67% 76.4 1018.6
04 04:56 SW 6 16.09 Mostly Cloudy BKN200 11.1 5.6 17.2 11.1 69% 76.4 1018.7
04 03:56 SW 6 16.09 Partly Cloudy SCT200 12.2 4.4 59% 76.43 1019.0
04 02:56 Calm 16.09 A Few Clouds FEW200 12.8 6.1 64% 76.45 1019.2
04 01:56 SW 6 16.09 A Few Clouds FEW200 13.3 5.6 60% 76.48 1019.4
04 00:56 S 6 16.09 A Few Clouds FEW200 15 5 51% 76.48 1019.5
03 23:56 Calm 16.09 A Few Clouds FEW200 16.7 2.2 38% 76.48 1019.4
03 22:56 Calm 16.09 A Few Clouds FEW200 15.6 1.7 20.6 15 39% 76.48 1019.7
03 21:56 W 20 16.09 Fair CLR 16.7 -2.2 28% 76.48 1019.7
03 20:56 W 24 16.09 Fair CLR 16.1 0 34% 76.43 1019.0
03 19:56 W 30 16.09 A Few Clouds FEW200 17.2 -2.2 27% 76.4 1018.4
03 18:56 W 31 16.09 A Few Clouds FEW200 17.8 -1.1 28% 76.38 1018.2
03 17:56 W 30 16.09 A Few Clouds FEW200 18.9 0.6 29% 76.35 1018.0
03 16:56 W 28 16.09 A Few Clouds FEW200 20.6 3.3 23.3 15.6 32% 76.35 1018.0
03 15:56 NE 6 16.09 A Few Clouds FEW200 22.2 0.6 24% 76.38 1018.1
03 14:56 NE 6 16.09 A Few Clouds FEW200 21.1 0.6 26% 76.4 1018.7
03 13:56 NE 6 16.09 Fair CLR 20.6 0.6 26% 76.45 1019.1
03 12:56 Calm 16.09 Fair CLR 19.4 0 27% 76.5 1019.9
03 11:56 Calm 16.09 Fair CLR 17.8 0 30% 76.53 1020.3
03 10:56 NE 6 16.09 Fair CLR 15.6 6.1 15.6 7.8 53% 76.53 1020.4
03 09:56 Calm 16.09 Fair CLR 14.4 7.2 62% 76.56 1020.5
03 08:56 E 6 16.09 Fair CLR 14.4 7.2 62% 76.53 1020.4
03 07:56 Calm 16.09 Fair CLR 10.6 5 69% 76.5 1020.0
03 06:56 W 6 16.09 Fair CLR 8.9 3.9 71% 76.48 1019.6
03 05:56 SW 7 16.09 Fair CLR 8.3 4.4 77% 7 76.48 1019.5
03 04:56 W 9 16.09 Fair CLR 8.9 5 11.1 8.3 77% 8 76.45 1019.4
03 01:56 W 11 16.09 Fair CLR 10.6 7.8 83% 76.5 1019.9
02 22:56 W 13 16.09 Fair CLR 11.1 6.7 15.6 11.1 75% 76.5 1020.0
02 21:56 W 19 16.09 Fair CLR 11.7 6.7 72% 76.5 1020.0
02 20:56 W 26 16.09 Fair CLR 12.2 6.7 69% 76.48 1019.5
02 19:56 W 30 16.09 A Few Clouds FEW017 12.8 6.7 67% 76.45 1019.1
02 18:56 W 39 16.09 A Few Clouds and Breezy FEW023 13.9 6.1 60% 76.43 1018.8
02 17:56 W 41 G 50 16.09 A Few Clouds and Breezy FEW023 15 5.6 54% 76.4 1018.6
02 16:56 NW 37 G 46 16.09 A Few Clouds and Breezy FEW030 16.1 5.6 17.2 13.9 50% 76.4 1018.7
02 15:56 W 33 16.09 A Few Clouds and Breezy FEW030 16.7 5.6 48% 76.43 1018.9
02 14:56 W 33 G 43 16.09 A Few Clouds and Breezy FEW035 16.7 5.6 48% 76.48 1019.4
02 13:56 W 26 16.09 A Few Clouds FEW040 16.7 5.6 48% 76.5 1020.0
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)