Weather observations for the past three days for
San Antonio, San Antonio International Airport
Metric (Imperial)
Date Time (cdt) 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.
29 07:51 E 6 16.09 Mostly Cloudy SCT017 BKN250 23.9 22.8 94% 23 75.95 1010.5
29 06:51 E 7 16.09 Mostly Cloudy SCT017 BKN026 BKN250 23.9 22.2 26.1 23.9 90% 23 75.92 1010.2
29 05:51 Calm 16.09 Mostly Cloudy SCT019 BKN030 BKN250 23.9 22.2 90% 23 75.9 1009.8
29 04:51 E 11 16.09 Partly Cloudy FEW012 SCT023 SCT250 24.4 22.2 88% 25 75.9 1009.8
29 03:51 SE 7 16.09 Mostly Cloudy SCT016 BKN022 BKN250 24.4 21.7 85% 25 75.92 1010.3
29 02:51 E 9 16.09 Partly Cloudy SCT017 SCT250 23.9 21.1 84% 24 75.95 1010.4
29 01:51 SE 15 16.09 A Few Clouds FEW020 FEW250 25 21.7 82% 26 75.95 1010.5
29 00:51 SE 17 16.09 A Few Clouds FEW025 FEW250 26.1 20.6 32.8 26.1 72% 28 75.97 1010.8
28 23:51 SE 20 16.09 A Few Clouds FEW070 FEW250 26.7 21.1 71% 28 75.95 1010.5
28 22:51 SE 24 16.09 A Few Clouds FEW070 FEW250 27.8 19.4 60% 29 75.92 1010.1
28 21:51 SE 35 G 46 16.09 A Few Clouds and Breezy FEW070 FEW250 30 18.9 51% 31 75.87 1009.4
28 20:51 SE 19 16.09 Partly Cloudy SCT070 SCT250 30.6 17.2 45% 31 75.79 1008.5
28 19:51 SE 15 16.09 Partly Cloudy FEW070 SCT250 31.1 17.8 45% 32 75.74 1008.0
28 18:51 SE 17 16.09 Partly Cloudy FEW070 SCT250 32.8 17.2 35.6 31.7 39% 33 75.74 1007.7
28 17:51 SE 28 G 35 16.09 Partly Cloudy SCT070 SCT250 34.4 17.2 36% 35 75.74 1007.7
28 16:51 SE 13 G 30 16.09 Mostly Cloudy SCT065 BKN250 35 17.8 36% 36 75.74 1008.0
28 15:51 E 13 G 26 16.09 Mostly Cloudy FEW070 BKN250 34.4 18.3 38% 36 75.79 1008.5
28 14:51 SE 19 16.09 Mostly Cloudy FEW070 BKN250 35 18.3 37% 36 75.87 1009.4
28 13:51 Vrbl 11 16.09 Mostly Cloudy FEW055 BKN250 33.3 19.4 44% 35 75.92 1010.3
28 12:51 SE 9 16.09 Partly Cloudy FEW043 SCT250 32.2 20 32.2 23.3 48% 34 76 1011.3
28 11:51 Vrbl 6 16.09 Partly Cloudy FEW032 SCT250 29.4 20.6 59% 32 76.05 1011.9
28 10:51 Vrbl 9 16.09 Partly Cloudy FEW031 SCT250 30 21.7 61% 33 76.07 1012.2
28 09:51 SE 11 16.09 Mostly Cloudy FEW020 BKN250 27.8 22.8 74% 31 76.07 1012.1
28 08:51 E 7 16.09 Mostly Cloudy FEW015 BKN250 26.1 22.2 79% 28 76.05 1012.1
28 07:51 E 6 16.09 Fair CLR 23.3 21.7 91% 76.02 1011.8
28 06:51 Calm 16.09 Mostly Cloudy BKN019 BKN250 23.9 21.1 26.1 23.3 84% 24 76.02 1011.4
28 04:51 E 6 16.09 Partly Cloudy FEW017 SCT250 23.9 21.1 84% 24 76 1011.1
28 03:51 E 6 16.09 Partly Cloudy FEW017 SCT250 24.4 21.1 82% 25 76 1011.3
28 02:51 SE 7 16.09 A Few Clouds FEW250 24.4 20.6 79% 25 76 1011.2
28 01:51 SE 11 16.09 Partly Cloudy SCT250 25 20 74% 26 75.97 1010.9
28 00:51 SE 13 16.09 Mostly Cloudy FEW180 BKN250 26.1 18.9 33.3 26.1 65% 27 76 1011.2
27 23:51 SE 22 16.09 Mostly Cloudy FEW180 BKN250 27.8 19.4 60% 29 76 1011.2
27 22:51 SE 19 16.09 Mostly Cloudy FEW180 BKN250 28.9 18.9 55% 30 75.97 1010.8
27 21:51 E 7 16.09 Mostly Cloudy FEW180 BKN250 28.9 17.8 51% 30 75.92 1010.2
27 20:51 E 11 16.09 Mostly Cloudy FEW180 BKN250 29.4 17.2 48% 30 75.87 1009.7
27 19:51 SE 9 16.09 Overcast BKN190 OVC250 32.2 17.2 41% 33 75.79 1008.6
27 18:51 SE 15 16.09 Overcast FEW070 BKN150 OVC250 33.3 16.7 35.6 32.2 37% 34 75.84 1009.1
27 17:51 SE 9 16.09 Overcast BKN180 OVC250 33.3 16.1 36% 33 75.79 1008.3
27 16:51 Vrbl 9 16.09 Mostly Cloudy FEW075 SCT190 BKN250 34.4 17.2 36% 35 75.82 1008.7
27 15:51 Vrbl 11 16.09 Mostly Cloudy FEW075 FEW190 BKN250 35 17.2 35% 36 75.84 1009.2
27 14:51 SE 7 16.09 Mostly Cloudy FEW070 FEW190 BKN250 35 18.3 37% 36 75.92 1010.3
27 13:51 W 7 16.09 Mostly Cloudy BKN250 33.3 18.9 43% 35 76 1011.3
27 12:51 S 11 16.09 Mostly Cloudy BKN250 32.8 19.4 32.8 21.7 45% 35 76.1 1012.4
27 11:51 SW 13 16.09 Mostly Cloudy BKN250 31.1 18.9 48% 32 76.15 1013.3
27 10:51 S 19 16.09 A Few Clouds FEW040 FEW250 30 20 55% 32 76.17 1013.4
27 09:51 S 7 16.09 A Few Clouds FEW250 27.2 22.2 74% 30 76.15 1013.4
27 08:51 Calm 16.09 A Few Clouds FEW250 25 21.1 79% 26 76.15 1013.2
27 07:51 Calm 16.09 A Few Clouds FEW250 21.7 20 90% 76.15 1013.3
27 06:51 Calm 16.09 A Few Clouds FEW250 23.3 20.6 26.7 22.8 85% 76.1 1012.6
27 05:51 SE 6 16.09 A Few Clouds FEW250 23.9 20.6 82% 24 76.1 1012.5
27 04:51 SE 6 16.09 Partly Cloudy SCT250 22.8 20 84% 76.07 1012.2
27 03:51 E 6 16.09 Partly Cloudy SCT250 23.9 20 79% 24 76.12 1012.9
27 02:51 SE 9 16.09 Partly Cloudy SCT250 23.9 20 79% 24 76.15 1013.2
27 01:51 SE 15 16.09 Partly Cloudy SCT250 25.6 20 71% 27 76.15 1013.2
27 00:51 SE 20 16.09 Partly Cloudy SCT250 26.7 20 32.2 26.1 67% 28 76.1 1012.6
26 23:51 SE 13 16.09 Fair CLR 26.7 18.9 62% 28 76.1 1012.7
26 22:51 E 20 16.09 Fair CLR 28.3 15.6 46% 28 76.07 1012.3
26 21:51 E 9 16.09 A Few Clouds FEW250 27.8 17.2 53% 28 76.05 1012.0
26 20:51 E 9 16.09 A Few Clouds FEW250 28.9 17.8 51% 30 76.02 1011.5
26 19:51 E 7 16.09 A Few Clouds FEW080 FEW250 30 17 46% 30 75.97 1011.0
26 18:51 E 11 16.09 A Few Clouds FEW080 FEW250 32.2 16.7 35 30.6 39% 32 75.97 1010.9
26 17:51 SE 7 16.09 Partly Cloudy FEW070 SCT250 33.3 16.7 37% 34 75.97 1010.9
26 16:51 SE 11 16.09 Mostly Cloudy FEW070 BKN250 33.9 16.7 36% 34 75.97 1011.0
26 15:51 Vrbl 7 16.09 Mostly Cloudy FEW070 BKN250 33.9 16.7 36% 34 76.02 1011.5
26 14:51 Vrbl 6 16.09 Mostly Cloudy FEW065 BKN250 34 18 39% 35 76.12 1012.7
26 13:51 Vrbl 7 16.09 Mostly Cloudy FEW050 BKN250 32.2 19.4 47% 34 76.2 1013.8
26 12:51 Calm 16.09 Mostly Cloudy FEW048 BKN250 31.1 18.9 32.2 23.9 48% 32 76.28 1014.9
26 11:51 Vrbl 7 16.09 Mostly Cloudy FEW040 BKN250 30 19.4 53% 32 76.33 1015.6
26 10:51 S 7 16.09 Overcast FEW030 OVC220 28.3 21.1 65% 31 76.33 1015.6
26 09:51 S 9 16.09 Mostly Cloudy FEW022 BKN220 27.2 22.2 74% 30 76.33 1015.5
26 08:51 S 7 16.09 Mostly Cloudy FEW018 BKN250 26.7 22.8 79% 29 76.3 1015.4
Date Time (cdt) 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)