Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
22 21:56 S 16 10.00 Fair CLR 75 52 45% 78 29.94 1013.3
22 20:56 S 15 10.00 Fair CLR 79 48.9 35% 79 29.92 1012.5
22 19:56 S 14 10.00 Fair CLR 82.9 51.1 33% 81 29.89 1011.6
22 18:56 S 17 G 23 10.00 Fair CLR 88 45 93 86 22% 85 29.87 1011.0
22 17:56 S 15 10.00 Fair CLR 90 46.9 23% 87 29.88 1011.0
22 16:56 S 16 10.00 Fair CLR 93 46.9 21% 89 29.88 1011.1
22 15:56 S 18 G 23 10.00 Fair CLR 91 48.9 24% 88 29.89 1011.3
22 14:56 S 18 G 28 10.00 Fair CLR 91 48 23% 88 29.91 1011.9
22 13:56 S 16 G 25 10.00 Fair CLR 89.1 50 26% 86 29.93 1012.7
22 12:56 S 23 G 26 10.00 Fair and Breezy CLR 86 51.1 86 55.9 30% 84 29.95 1013.5
22 11:56 S 20 G 25 10.00 Fair CLR 81 54 39% 81 29.97 1014.2
22 10:56 SW 17 10.00 Fair CLR 75 55.9 52% 78 29.98 1014.6
22 09:56 SW 14 10.00 Mostly Cloudy BKN008 BKN011 68 61 78% 29.99 1014.8
22 08:56 S 13 10.00 Fair CLR 63 57.9 84% 29.97 1014.3
22 07:56 S 10 10.00 Fair CLR 57.9 55 90% 29.95 1013.7
22 06:56 S 7 10.00 Fair CLR 57 53.1 66.9 57 87% 29.94 1013.2
22 05:56 S 7 10.00 Fair CLR 57.9 53.1 84% 29.93 1012.9
22 03:56 S 7 10.00 Fair CLR 61 52 72% 29.92 1012.5
22 02:56 S 6 10.00 Fair CLR 62.1 52 70% 29.94 1013.1
22 01:56 S 7 10.00 Fair CLR 64 53.1 68% 29.95 1013.6
22 00:56 S 8 10.00 Fair CLR 66.9 54 90 66.9 63% 29.97 1014.0
21 23:56 S 10 10.00 Fair CLR 70 55.9 61% 29.97 1014.1
21 22:56 S 13 10.00 Fair CLR 73.9 55.9 54% 29.97 1014.0
21 21:56 S 10 10.00 Fair CLR 77 57.9 52% 79 29.95 1013.7
21 20:56 S 16 10.00 Fair CLR 81 57.9 45% 81 29.93 1013.0
21 19:56 S 12 10.00 Fair CLR 86 46 25% 83 29.91 1012.2
21 18:56 S 12 10.00 Fair CLR 90 48.9 93 82.9 24% 87 29.91 1012.1
21 17:56 S 12 G 20 10.00 Fair CLR 91.9 51.1 25% 89 29.9 1011.9
21 16:56 S 15 G 18 10.00 Fair CLR 91.9 53.1 27% 89 29.92 1012.4
21 15:56 SW 15 10.00 Fair CLR 91.9 55 29% 90 29.94 1013.1
21 14:56 SW 15 G 18 10.00 Fair CLR 91 57.9 33% 90 29.97 1014.0
21 13:56 S 16 G 22 10.00 Fair CLR 87.1 59 39% 86 30 1015.1
21 12:56 S 12 10.00 Fair CLR 82.9 60.1 82.9 55.9 46% 83 30.03 1016.2
21 11:56 S 14 10.00 Fair CLR 79 61 54% 80 30.05 1016.8
21 10:56 S 13 10.00 Fair CLR 73.9 60.1 62% 30.05 1017.0
21 09:56 SW 10 10.00 Fair CLR 69.1 60.1 73% 30.04 1016.8
21 08:56 S 8 10.00 Fair CLR 61 57.9 90% 30.03 1016.4
21 07:56 S 7 10.00 Fair CLR 57 55.9 96% 30.02 1015.9
21 06:56 S 7 10.00 Fair CLR 55.9 55 64.9 55.9 97% 30.01 1015.6
21 05:56 S 7 10.00 Fair CLR 57 55.9 96% 30 1015.3
21 04:56 S 6 10.00 Fair CLR 57.9 55.9 93% 30 1015.2
21 03:56 S 7 10.00 Fair CLR 60.1 57 90% 30.02 1015.7
21 02:56 S 8 10.00 Fair CLR 61 57 87% 30.03 1016.2
21 01:56 S 9 10.00 Fair CLR 63 57.9 84% 30.04 1016.6
21 00:56 S 8 10.00 Fair CLR 64.9 57.9 87.1 64.9 78% 30.05 1016.8
20 23:56 S 7 10.00 Fair CLR 66.9 59 76% 30.07 1017.5
20 22:56 S 13 10.00 Fair CLR 71.1 57.9 63% 30.06 1017.4
20 21:56 S 20 10.00 Fair CLR 75 57.9 55% 78 30.04 1016.7
20 20:56 S 14 10.00 Fair CLR 79 50 36% 79 30.02 1015.9
20 19:56 S 10 10.00 Fair CLR 82.9 48.9 31% 81 30.01 1015.6
20 18:56 S 16 10.00 Fair CLR 87.1 48.9 90 82 27% 84 30 1015.4
20 17:56 S 14 10.00 Fair CLR 89.1 51.1 27% 86 30 1015.4
20 16:56 S 14 10.00 Fair CLR 90 50 25% 87 30.02 1015.9
20 15:56 SW 14 G 22 10.00 Fair CLR 89.1 52 28% 87 30.04 1016.5
20 14:56 SW 18 G 23 10.00 Fair CLR 88 55 33% 86 30.06 1017.4
20 13:56 S 15 G 22 10.00 Fair CLR 84.9 55.9 37% 84 30.1 1018.5
20 12:56 S 16 10.00 Fair CLR 82 55.9 82 53.1 41% 82 30.12 1019.5
20 11:56 S 15 10.00 Fair CLR 79 55.9 45% 80 30.14 1020.3
20 10:56 SW 15 10.00 Fair CLR 73 55.9 55% 30.15 1020.5
20 09:56 SW 13 10.00 Fair CLR 66.9 55.9 68% 30.15 1020.3
20 08:56 S 7 10.00 Fair CLR 59 55 87% 30.14 1020.3
20 07:56 S 6 10.00 Fair CLR 53.1 52 96% 30.13 1019.9
20 06:56 S 6 10.00 Fair CLR 54 52 61 54 93% 30.12 1019.5
20 05:56 S 6 10.00 Fair CLR 54 52 93% 30.11 1019.0
20 04:56 S 8 10.00 Fair CLR 55.9 52 87% 30.11 1019.0
20 03:56 S 7 10.00 Fair CLR 57 51.1 81% 30.12 1019.3
20 02:56 S 6 10.00 Fair CLR 57 52 83% 30.13 1019.8
20 01:56 S 8 10.00 Fair CLR 60.1 52 75% 30.14 1020.1
20 00:56 S 8 10.00 Fair CLR 61 51.1 82 61 70% 30.15 1020.5
19 23:56 S 7 10.00 Fair CLR 63 51.1 65% 30.15 1020.4
19 22:56 S 13 10.00 Fair CLR 68 51.1 55% 30.15 1020.4
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)