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.
01 06:56 NE 11 16.09 Fair CLR 10 5.6 10 7.2 74% 9 76.23 1015.8
01 05:56 NE 6 16.09 Fair CLR 8.3 4.4 77% 76.17 1015.3
01 04:56 E 7 16.09 Fair CLR 7.2 2.8 74% 6 76.17 1015.2
01 03:56 Calm 16.09 Fair CLR 8.3 3.3 71% 76.15 1014.9
01 02:56 Calm 16.09 Fair CLR 8.3 3.3 71% 76.2 1015.6
01 01:56 NE 7 16.09 Fair CLR 7.8 2.2 68% 7 76.23 1015.9
01 00:56 N 6 16.09 Fair CLR 8.9 2.2 18.3 8.9 63% 76.25 1016.4
31 23:56 Calm 16.09 Fair CLR 11.1 2.8 57% 76.3 1016.8
31 22:56 SE 13 16.09 Fair CLR 13.9 2.8 47% 76.3 1017.0
31 21:56 SE 9 16.09 Fair CLR 15 1.1 39% 76.28 1016.7
31 20:56 SE 9 16.09 Fair CLR 15.6 0.6 36% 76.28 1016.7
31 19:56 SE 11 16.09 Fair CLR 16.7 0.6 34% 76.28 1016.6
31 18:56 SE 13 16.09 Fair CLR 18.3 0.6 25 18.3 31% 76.25 1016.5
31 17:56 S 13 16.09 Fair CLR 23.3 0 21% 76.28 1016.4
31 16:56 SE 17 16.09 Fair CLR 24.4 -1.1 18% 25 76.28 1016.8
31 15:56 S 9 16.09 Fair CLR 25 -1.1 18% 25 76.3 1017.0
31 14:56 S 15 16.09 Fair CLR 24.4 -0.6 19% 25 76.35 1017.7
31 13:56 Vrbl 6 16.09 Fair CLR 22.8 -1.1 20% 76.45 1018.9
31 12:56 Vrbl 9 16.09 Fair CLR 22.2 1.7 22.2 4.4 26% 76.56 1020.3
31 11:56 SE 15 16.09 Fair CLR 20.6 2.8 31% 76.63 1021.2
31 10:56 SE 9 16.09 Fair CLR 17.8 3.3 38% 76.68 1021.9
31 09:56 Calm 16.09 Fair CLR 15.6 3.3 44% 76.68 1022.1
31 08:56 NW 6 16.09 Fair CLR 9.4 2.8 64% 76.66 1021.7
31 07:56 NW 9 16.09 Fair CLR 4.4 1.1 79% 2 76.61 1021.3
31 06:56 NW 11 16.09 Fair CLR 4.4 1.1 7.8 4.4 79% 2 76.58 1020.8
31 05:56 NW 7 16.09 Fair CLR 5.6 1.1 73% 4 76.5 1019.8
31 04:56 NW 7 16.09 Fair CLR 6.1 1.1 71% 5 76.53 1019.7
31 03:56 NW 7 16.09 Fair CLR 6.1 1.7 74% 5 76.5 1019.5
31 02:56 NW 7 16.09 Fair CLR 6.1 1.7 74% 5 76.48 1019.5
31 01:56 NW 7 16.09 Fair CLR 7.2 1.7 68% 6 76.48 1019.1
31 00:56 Calm 16.09 Fair CLR 7.8 1.7 16.7 7.8 66% 76.45 1019.0
30 23:56 NW 11 16.09 Fair CLR 7.8 2.2 68% 6 76.5 1019.5
30 22:56 NW 11 16.09 Fair CLR 9.4 2.2 61% 8 76.48 1019.5
30 21:56 NW 9 16.09 Fair CLR 10 2.2 59% 9 76.45 1019.2
30 20:56 Calm 16.09 Fair CLR 13.3 -1.1 37% 76.43 1019.0
30 19:56 Calm 16.09 Fair CLR 15.6 -1.1 32% 76.43 1018.9
30 18:56 NE 11 16.09 Fair CLR 16.7 -1.1 22.8 16.7 30% 76.4 1018.5
30 17:56 NE 13 16.09 Fair CLR 21.1 -2.2 21% 76.4 1018.2
30 16:56 E 13 16.09 Fair CLR 22.2 -3.3 18% 76.4 1018.2
30 15:56 Vrbl 11 16.09 Fair CLR 22.8 -3.3 17% 76.4 1018.2
30 14:56 E 9 16.09 Fair CLR 21.7 -3.3 19% 76.45 1018.7
30 13:56 NE 15 16.09 Fair CLR 21.7 -2.8 19% 76.53 1019.9
30 12:56 NE 9 16.09 Fair CLR 20.6 -2.2 20.6 3.3 22% 76.63 1021.5
30 11:56 NE 6 16.09 Fair CLR 18.3 -2.2 25% 76.73 1022.7
30 10:56 Vrbl 11 16.09 Fair CLR 17.2 -0.6 30% 76.78 1023.3
30 09:56 NW 15 16.09 Fair CLR 14.4 -0.6 36% 76.78 1023.4
30 08:56 NW 11 16.09 Fair CLR 8.9 -1.1 50% 7 76.76 1023.3
30 07:56 W 9 16.09 Fair CLR 5 -2.8 57% 3 76.73 1022.9
30 06:56 NW 9 16.09 Fair CLR 4.4 -2.8 8.9 4.4 60% 2 76.71 1022.7
30 05:56 NW 11 16.09 Fair CLR 4.4 -2.8 60% 2 76.68 1022.3
30 04:56 NW 11 16.09 Fair CLR 5 -2.8 57% 3 76.68 1022.0
30 03:56 NW 11 16.09 Fair CLR 6.1 -2.8 53% 4 76.68 1022.1
30 02:56 NW 13 16.09 Fair CLR 6.7 -2.8 51% 4 76.71 1022.2
30 01:56 W 6 16.09 Fair CLR 7.2 -3.9 46% 76.71 1022.5
30 00:56 S 6 16.09 Fair CLR 6.7 -2.8 16.7 6.7 51% 76.76 1023.0
29 23:56 NW 11 16.09 Fair CLR 8.9 -3.9 41% 7 76.78 1023.5
29 22:56 NW 15 16.09 Fair CLR 10 -4.4 36% 8 76.78 1023.6
29 21:56 NW 13 16.09 Fair CLR 10.6 -5 33% 76.81 1023.6
29 20:56 NW 15 16.09 A Few Clouds FEW002 12.2 -5.6 29% 76.78 1023.4
29 19:56 NW 13 16.09 Fair CLR 12.8 -5.6 28% 76.76 1023.1
29 18:56 NW 20 16.09 Fair CLR 16.7 -6.7 21.1 16.7 20% 76.71 1022.3
29 17:56 NW 37 G 46 16.09 Fair and Breezy CLR 18.9 -7.2 16% 76.68 1021.9
29 16:56 NW 39 G 46 16.09 Fair and Breezy CLR 20 -6.1 17% 76.68 1021.9
29 15:56 N 41 G 48 16.09 Fair and Breezy CLR 20.6 -6.1 16% 76.71 1022.4
29 14:56 NW 31 G 50 16.09 Fair CLR 20.6 -5.6 17% 76.78 1023.4
29 13:56 NW 37 G 48 16.09 Fair and Breezy CLR 20 -4.4 19% 76.89 1024.4
29 12:56 N 35 G 46 16.09 Fair and Breezy CLR 19.4 -3.3 19.4 12.2 21% 76.99 1025.9
29 11:56 N 43 G 57 16.09 Fair and Windy CLR 18.3 -3.9 22% 77.06 1027.0
29 10:56 N 35 G 56 16.09 Fair and Breezy CLR 17.2 -2.8 26% 77.11 1027.6
29 09:56 N 33 G 50 16.09 Fair and Breezy CLR 16.1 -1.7 30% 77.11 1027.8
29 08:56 NW 24 G 33 16.09 Fair CLR 14.4 1.1 41% 77.06 1027.2
29 07:56 NW 20 16.09 Fair CLR 12.2 0.6 45% 77.04 1026.7
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)