Weather observations for the past three days for
San Antonio, San Antonio International Airport
Metric (Imperial)
Date Time (cst) 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.
10 12:51 SW 9 16.09 Overcast BKN018 OVC023 18.9 15 78% 76.43 1017.7
10 11:51 S 13 16.09 Overcast OVC017 18.9 15 18.9 15.6 78% 76.48 1018.4
10 10:51 S 17 14.48 Overcast BKN014 OVC022 18.3 15 81% 76.48 1018.3
10 09:51 S 17 12.87 Overcast BKN014 OVC020 18.3 15 81% 76.5 1018.7
10 08:51 S 15 14.48 Overcast OVC013 17.8 15.6 87% 76.45 1017.8
10 07:51 S 13 12.87 Overcast OVC014 17.2 15 87% 76.4 1017.3
10 06:51 SE 7 12.87 Overcast OVC013 16.1 15 93% 76.35 1016.6
10 05:51 E 7 14.48 Mostly Cloudy BKN012 16.1 14.4 17.8 15.6 90% 76.3 1015.8
10 04:51 S 6 16.09 Mostly Cloudy BKN012 16.7 15 90% 76.33 1015.9
10 03:51 S 13 16.09 Overcast OVC013 17.2 15 87% 76.3 1015.7
10 02:51 S 11 16.09 Mostly Cloudy BKN015 17.2 15 87% 76.35 1016.1
10 01:51 SE 9 16.09 Fair CLR 16.1 14.4 90% 76.35 1016.5
10 00:51 SE 11 16.09 A Few Clouds FEW250 17.2 14.4 84% 76.4 1016.9
09 23:51 S 17 16.09 A Few Clouds FEW250 17.8 13.9 26.7 17.8 78% 76.4 1017.0
09 22:51 S 24 16.09 A Few Clouds FEW250 18.9 13.9 73% 76.38 1016.8
09 21:51 SE 20 16.09 A Few Clouds FEW250 20 12.2 61% 76.38 1016.9
09 20:51 SE 17 16.09 A Few Clouds FEW250 20.6 9.4 49% 76.35 1016.6
09 19:51 SE 13 16.09 A Few Clouds FEW250 20.6 8.9 47% 76.33 1016.3
09 18:51 SE 17 16.09 A Few Clouds FEW250 23.9 8.9 39% 25 76.3 1015.8
09 17:51 S 19 16.09 A Few Clouds FEW250 26.7 8.3 28.3 23.9 31% 26 76.3 1015.8
09 16:51 SE 17 16.09 A Few Clouds FEW250 27.8 8.9 31% 27 76.3 1015.6
09 15:51 S 15 16.09 A Few Clouds FEW250 28.3 10 32% 27 76.3 1015.7
09 14:51 S 13 16.09 A Few Clouds FEW250 28.3 10 32% 27 76.35 1016.2
09 13:51 SE 13 16.09 Mostly Cloudy BKN250 27.2 11.1 37% 27 76.4 1017.1
09 12:51 S 13 G 26 16.09 Partly Cloudy SCT250 25.6 12.2 43% 26 76.5 1018.5
09 11:51 S 13 16.09 Partly Cloudy SCT250 23.9 12.8 23.9 10.6 50% 25 76.61 1019.7
09 10:51 SW 9 16.09 Partly Cloudy SCT250 21.7 12.2 55% 76.68 1020.8
09 09:51 S 9 16.09 Mostly Cloudy BKN250 18.9 12.2 65% 76.68 1020.8
09 08:51 Calm 16.09 Mostly Cloudy BKN250 15.6 11.1 75% 76.66 1020.8
09 07:51 NW 7 16.09 Mostly Cloudy BKN250 11.1 8.9 86% 76.63 1020.4
09 06:51 NW 7 16.09 A Few Clouds FEW250 11.1 8.9 86% 76.61 1020.0
09 05:51 NW 6 16.09 A Few Clouds FEW250 11.1 8.9 18.3 10.6 86% 76.58 1019.4
09 04:51 NW 7 16.09 A Few Clouds FEW250 11.7 9.4 86% 76.56 1019.4
09 03:51 NW 7 16.09 A Few Clouds FEW250 12.2 10 87% 76.56 1019.3
09 02:51 NW 6 16.09 A Few Clouds FEW250 13.3 10.6 84% 76.56 1019.3
09 01:51 Calm 16.09 A Few Clouds FEW250 14.4 11.7 84% 76.61 1019.9
09 00:51 Calm 16.09 A Few Clouds FEW250 16.7 12.2 75% 76.61 1019.8
08 23:51 S 11 16.09 A Few Clouds FEW250 18.3 12.8 25 16.1 70% 76.61 1019.9
08 22:51 S 17 16.09 A Few Clouds FEW250 19.4 12.2 63% 76.61 1019.9
08 21:51 SE 9 16.09 A Few Clouds FEW250 17.2 7.8 54% 76.61 1020.0
08 20:51 Calm 16.09 A Few Clouds FEW170 FEW250 17.8 8.3 54% 76.56 1019.5
08 19:51 Calm 16.09 A Few Clouds FEW170 FEW250 20 7.2 44% 76.58 1019.7
08 18:51 S 6 16.09 A Few Clouds FEW170 FEW250 23.3 7.2 36% 76.56 1019.4
08 17:51 Calm 16.09 A Few Clouds FEW160 FEW250 25 7.2 26.7 21.1 32% 25 76.5 1018.8
08 16:51 S 9 16.09 Partly Cloudy SCT160 26.1 7.2 30% 26 76.53 1019.1
08 15:51 Vrbl 7 16.09 Mostly Cloudy BKN160 25.6 7.8 32% 26 76.56 1019.2
08 14:51 S 11 G 28 16.09 Partly Cloudy SCT160 SCT250 25.6 8.9 35% 26 76.56 1019.4
08 13:51 S 15 16.09 Mostly Cloudy SCT150 BKN220 23.9 10.6 43% 25 76.58 1019.6
08 12:51 S 13 16.09 Mostly Cloudy FEW160 BKN220 23.3 12.8 52% 76.73 1021.4
08 11:51 S 19 16.09 Partly Cloudy FEW020 SCT220 21.1 13.3 21.1 7.8 61% 76.84 1023.0
08 10:51 S 20 16.09 Partly Cloudy FEW022 SCT210 19.4 13.3 68% 76.89 1023.7
08 09:51 SE 7 16.09 Overcast BKN160 OVC210 15.6 7.8 60% 76.89 1023.8
08 08:51 Calm 16.09 Mostly Cloudy FEW016 BKN210 13.3 5 57% 76.86 1023.4
08 07:51 N 6 16.09 Mostly Cloudy BKN220 9.4 3.3 66% 76.78 1022.6
08 06:51 Calm 16.09 Mostly Cloudy FEW150 BKN230 7.8 2.8 71% 76.73 1021.8
08 05:51 NW 6 16.09 Partly Cloudy SCT150 SCT250 7.2 2.2 16.7 7.2 71% 76.71 1021.5
08 04:51 NW 7 16.09 A Few Clouds FEW250 8.9 2.2 63% 8 76.66 1020.8
08 03:51 NW 7 16.09 A Few Clouds FEW250 10 2.2 59% 9 76.68 1020.8
08 02:51 Calm 16.09 A Few Clouds FEW250 10.6 2.2 56% 76.68 1020.9
08 01:51 Calm 16.09 A Few Clouds FEW250 12.2 1.7 49% 76.71 1021.2
08 00:51 SE 6 16.09 A Few Clouds FEW250 15.6 1.1 38% 76.68 1020.6
07 23:51 S 11 16.09 A Few Clouds FEW250 16.7 0 24.4 15.6 32% 76.68 1020.8
07 22:51 S 11 16.09 A Few Clouds FEW250 17.8 -0.6 29% 76.68 1021.0
07 21:51 S 15 16.09 Fair CLR 19.4 0 27% 76.66 1020.5
07 20:51 Calm 16.09 Fair CLR 16.7 0 32% 76.66 1020.7
07 19:51 Calm 16.09 A Few Clouds FEW250 20 -1.7 23% 76.58 1019.9
07 18:51 SE 9 16.09 A Few Clouds FEW250 21.7 -2.2 20% 76.56 1019.6
07 17:51 SE 17 16.09 A Few Clouds FEW250 24.4 -2.8 28.3 24.4 16% 24 76.56 1019.2
07 16:51 SE 17 16.09 A Few Clouds FEW250 27.2 -3.3 13% 26 76.56 1019.4
07 15:51 SE 20 16.09 A Few Clouds FEW250 27.8 -3.9 12% 26 76.56 1019.3
07 14:51 SE 22 16.09 A Few Clouds FEW250 27.8 -3.9 12% 26 76.58 1019.6
07 13:51 S 17 16.09 A Few Clouds FEW250 27.2 -3.9 13% 26 76.63 1020.4
Date Time (cst) 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)