Weather observations for the past three days for
San Marcos, San Marcos Municipal 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.
14 11:56 S 20 16.09 Fair CLR 28.3 17.2 51% 29 76.3 1016.3
14 10:56 S 20 16.09 Fair CLR 27.2 17.2 54% 28 76.3 1016.5
14 09:56 SW 15 16.09 Fair CLR 25 17.8 64% 26 76.3 1016.6
14 08:56 SW 9 16.09 Fair CLR 22.2 18.3 79% 76.28 1016.3
14 07:56 S 9 16.09 Fair CLR 20 17.8 87% 76.25 1015.9
14 06:56 SE 9 16.09 Fair CLR 17.2 16.7 21.7 16.1 97% 76.23 1015.5
14 05:56 E 11 6.44 Fair CLR 16.1 15.6 97% 76.17 1014.7
14 04:56 SE 7 11.27 Fair CLR 16.7 16.1 96% 76.15 1014.6
14 03:56 SE 9 16.09 Fair CLR 17.2 16.1 93% 76.15 1014.5
14 02:56 S 7 16.09 Fair CLR 18.9 17.2 90% 76.15 1014.5
14 01:56 S 9 16.09 Fair CLR 20 17.8 87% 76.2 1015.2
14 00:56 SW 13 16.09 Fair CLR 21.7 17.8 30 20 79% 76.25 1015.6
13 23:56 Calm 16.09 Fair CLR 21.7 17.8 79% 76.23 1015.4
13 22:56 Calm 16.09 Fair CLR 22.2 17.8 76% 76.23 1015.5
13 21:56 S 9 16.09 Fair CLR 25 18.3 66% 26 76.23 1015.6
13 20:56 S 11 16.09 Fair CLR 26.7 18.3 60% 28 76.23 1015.4
13 19:56 S 13 16.09 Fair CLR 28.3 18.3 55% 29 76.2 1015.1
13 18:56 SE 9 16.09 Fair CLR 30 18.3 32.2 29.4 49% 31 76.17 1014.9
13 17:56 S 7 16.09 Fair CLR 31.1 18.3 46% 32 76.17 1015.0
13 16:56 S 17 16.09 A Few Clouds FEW060 31.7 18.3 45% 33 76.23 1015.4
13 15:56 SE 13 16.09 A Few Clouds FEW060 32.2 18.3 44% 33 76.28 1016.3
13 14:56 S 13 16.09 Fair CLR 31.1 17.8 45% 32 76.35 1017.4
13 13:56 Vrbl 7 16.09 Fair CLR 31.1 18.3 46% 32 76.43 1018.1
13 12:56 Calm 16.09 Fair CLR 29.4 18.3 30 16.1 51% 30 76.48 1018.8
13 11:56 SW 11 16.09 Fair CLR 28.9 18.9 55% 30 76.53 1019.5
13 10:56 SW 13 16.09 Fair CLR 27.8 18.9 58% 29 76.53 1019.7
13 09:56 S 15 16.09 Fair CLR 26.1 17.8 60% 27 76.53 1019.7
13 08:56 Calm 16.09 Fair CLR 22.2 18.3 79% 76.53 1019.6
13 07:56 NW 6 16.09 Fair CLR 18.9 16.7 87% 76.48 1019.1
13 06:56 NW 6 16.09 Fair CLR 15.6 14.4 18.3 15.6 93% 76.43 1018.4
13 05:56 Calm 16.09 Fair CLR 15.6 14.4 93% 76.4 1017.9
13 04:56 NW 6 16.09 Fair CLR 16.1 15 93% 76.38 1017.8
13 03:56 NW 6 16.09 Fair CLR 16.7 15 90% 76.38 1017.6
13 02:56 NW 9 16.09 Fair CLR 16.7 15 90% 76.38 1017.5
13 01:56 NW 9 16.09 Fair CLR 17.2 15.6 90% 76.4 1018.1
13 00:56 Calm 16.09 Fair CLR 18.3 16.1 28.3 18.3 87% 76.43 1018.3
12 23:56 Calm 16.09 Fair CLR 20 16.1 78% 76.43 1018.3
12 22:56 Calm 16.09 Fair CLR 20.6 16.1 76% 76.4 1018.1
12 21:56 SE 6 16.09 Fair CLR 22.2 16.1 68% 76.38 1017.5
12 20:56 SE 7 16.09 Fair CLR 23.3 16.7 67% 76.33 1017.0
12 19:56 SE 9 16.09 Fair CLR 25.6 16.7 58% 26 76.3 1016.7
12 18:56 E 9 16.09 Fair CLR 28.3 14.4 29.4 27.2 43% 28 76.3 1016.5
12 17:56 Vrbl 7 16.09 Fair CLR 28.9 15 43% 29 76.3 1016.7
12 16:56 NE 7 14.48 Fair CLR 28.9 15.6 44% 29 76.33 1017.1
12 15:56 Vrbl 6 16.09 Fair CLR 28.9 16.1 46% 29 76.4 1017.9
12 14:56 NE 13 16.09 Fair CLR 29.4 16.1 45% 30 76.45 1018.7
12 13:56 Calm 16.09 A Few Clouds FEW046 28.3 16.7 49% 29 76.5 1019.3
12 12:56 Calm 16.09 Partly Cloudy SCT040 27.2 16.7 27.8 16.1 53% 28 76.58 1020.4
12 11:56 NE 6 16.09 Mostly Cloudy BKN032 26.1 17.8 60% 27 76.63 1021.0
12 10:56 Vrbl 6 14.48 Partly Cloudy FEW022 SCT028 25 18.9 69% 26 76.63 1021.1
12 09:56 NE 7 16.09 Partly Cloudy SCT008 22.2 19.4 84% 76.63 1021.3
12 07:56 N 6 16.09 Fair CLR 19.4 17.2 87% 76.61 1021.0
12 06:56 N 9 16.09 Fair CLR 16.7 16.1 17.8 16.1 96% 76.56 1020.2
12 05:56 N 9 16.09 Fair CLR 16.1 15 93% 76.53 1019.7
12 04:56 N 11 16.09 Fair CLR 16.7 15.6 93% 76.5 1019.5
12 03:56 N 9 16.09 Fair CLR 16.7 16.1 96% 76.53 1019.5
12 02:56 NW 7 16.09 Fair CLR 17.2 15.6 90% 76.53 1019.8
12 01:56 NW 7 16.09 Fair CLR 17.8 16.1 90% 76.58 1020.4
12 00:56 N 6 16.09 Fair CLR 17.8 16.7 26.1 17.8 93% 76.61 1020.7
11 23:56 NW 6 16.09 Fair CLR 19.4 17.2 87% 76.61 1020.7
11 22:56 Calm 16.09 Fair CLR 20 17.2 84% 76.58 1020.5
11 21:56 NE 13 16.09 Fair CLR 21.1 17.8 82% 76.56 1020.0
11 20:56 NE 15 16.09 Fair CLR 22.2 17.8 76% 76.48 1019.3
11 19:56 NE 15 16.09 Fair CLR 23.9 17.2 66% 25 76.43 1018.4
11 18:56 NE 22 16.09 Fair CLR 26.1 17.2 28.3 25.6 58% 27 76.4 1018.0
11 17:56 NE 22 16.09 Overcast OVC060 26.1 16.7 56% 27 76.4 1018.0
11 16:56 NE 20 16.09 Mostly Cloudy BKN049 BKN060 27.2 17.2 54% 28 76.43 1018.1
11 15:56 NE 22 G 31 16.09 Partly Cloudy SCT042 27.8 18.3 56% 29 76.45 1018.7
11 14:56 NE 19 16.09 Mostly Cloudy BKN042 27.2 18.3 58% 28 76.5 1019.3
11 13:56 NE 20 G 35 16.09 Partly Cloudy SCT031 27.2 17.8 57% 28 76.53 1019.7
11 12:56 N 22 16.09 Mostly Cloudy BKN031 25.6 18.3 26.1 18.3 64% 27 76.58 1020.5
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)