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.
26 18:56 SE 22 16.09 Partly Cloudy SCT015 27.2 23.9 32.2 25.6 82% 30 76.07 1013.2
26 17:56 S 15 16.09 Fair CLR 27.2 23.9 82% 30 76.1 1013.7
26 16:56 S 17 16.09 Partly Cloudy SCT001 28.3 22.8 72% 32 76.12 1014.0
26 15:56 Vrbl 7 16.09 Fair CLR 28.3 21.7 67% 31 76.12 1014.2
26 14:56 SE 30 G 37 16.09 Overcast BKN039 OVC050 25.6 22.2 82% 27 76.2 1015.3
26 13:56 Vrbl 7 16.09 Mostly Cloudy BKN037 31.7 23.3 61% 37 76.2 1015.3
26 12:56 Vrbl 6 16.09 A Few Clouds FEW022 29.4 22.8 30 22.2 68% 33 76.25 1015.8 2.26 2.29
26 11:56 Calm 1.61 Overcast with Haze OVC009 27.8 23.3 77% 31 76.33 1016.7 0.03
26 10:56 Calm 16.09 Overcast OVC009 26.1 23.3 85% 28 76.35 1017.1
26 09:56 Calm 16.09 Overcast OVC008 25 22.8 88% 26 76.35 1017.4
26 08:56 N 9 16.09 Overcast OVC008 24.4 23.3 94% 24 76.35 1017.3
26 07:56 NE 6 16.09 Overcast OVC008 22.8 22.8 100% 76.33 1016.7
26 06:56 Calm 16.09 Overcast OVC008 22.2 22.2 22.8 21.7 100% 76.28 1016.2
26 05:56 Calm 16.09 Partly Cloudy SCT006 22.2 21.7 97% 76.28 1016.3
26 04:56 Calm 16.09 A Few Clouds FEW025 22.2 22.2 100% 76.28 1016.4
26 03:56 Calm 16.09 Overcast OVC014 22.8 22.8 100% 76.3 1016.7
26 02:56 Calm 16.09 Partly Cloudy SCT017 22.2 21.7 97% 76.35 1016.9
26 01:56 Calm 16.09 A Few Clouds FEW019 22.2 21.7 97% 76.38 1017.4
26 00:56 Calm 16.09 Fair CLR 22.8 22.2 30 22.8 96% 76.4 1017.8
25 23:56 Calm 16.09 Fair CLR 22.8 22.2 96% 76.4 1017.8
25 22:56 Calm 16.09 A Few Clouds FEW044 23.3 22.2 94% 76.4 1017.7
25 21:56 SE 6 16.09 Fair CLR 23.9 22.8 94% 23 76.33 1016.9
25 20:56 SE 7 16.09 Fair CLR 25 22.8 88% 26 76.35 1017.2
25 19:56 SE 17 16.09 A Few Clouds FEW034 27.2 23.3 79% 30 76.33 1016.7
25 18:56 SE 19 16.09 A Few Clouds FEW038 30 23.3 32.2 27.8 67% 34 76.25 1016.0
25 17:56 E 13 16.09 Partly Cloudy SCT023 31.7 21.7 55% 35 76.3 1016.4
25 16:56 Vrbl 9 16.09 Partly Cloudy SCT023 31.7 22.2 57% 36 76.3 1016.5
25 15:56 NE 9 16.09 Partly Cloudy FEW032 SCT039 30.6 22.8 63% 35 76.33 1017.0
25 14:56 E 17 16.09 Overcast BKN030 OVC037 29.4 22.8 68% 33 76.4 1017.7
25 13:56 E 17 16.09 Partly Cloudy SCT022 30 23.9 70% 35 76.43 1018.3
25 12:56 NE 19 16.09 A Few Clouds FEW026 31.1 22.8 31.1 22.8 61% 35 76.48 1019.0 0.61
25 11:56 NE 15 16.09 Mostly Cloudy BKN041 BKN047 29.4 22.2 65% 33 76.48 1019.0
25 10:56 E 9 16.09 Overcast SCT047 OVC055 25.6 23.9 90% 27 76.5 1019.0 0.03
25 09:56 NE 7 16.09 NULL NULL 24.4 23.9 97% 24 76.5 1019.3 0.58
25 08:56 NW 6 16.09 Mostly Cloudy BKN012 BKN033 25 24.4 96% 25 76.48 1018.6
25 07:56 NW 6 9.66 Rain FEW025 BKN031 OVC041 23.9 23.9 100% 22 76.48 1018.7 0.58
25 06:56 NW 7 9.66 Fog/Mist BKN019 BKN035 22.8 22.8 23.9 22.2 100% 76.45 1018.5
25 05:56 Calm 16.09 A Few Clouds FEW037 22.2 22.2 100% 76.43 1018.3
25 04:56 N 6 16.09 A Few Clouds FEW043 22.8 22.8 100% 76.4 1018.0
25 03:56 SE 6 16.09 Fair CLR 22.8 22.8 100% 76.43 1018.0
25 02:56 NW 9 16.09 Partly Cloudy FEW028 SCT090 22.8 22.8 100% 76.43 1018.4
25 01:56 SE 7 16.09 Fair CLR 22.8 22.8 100% 76.48 1019.0
25 00:56 Calm 16.09 Fair CLR 23.3 22.8 30.6 22.8 97% 76.48 1019.1
24 23:56 NW 6 16.09 Fair CLR 23.9 23.3 96% 23 76.48 1018.8
24 22:56 Calm 16.09 Fair CLR 25 23.9 94% 26 76.45 1018.7
24 21:56 Calm 16.09 Fair CLR 25 23.9 94% 26 76.43 1018.1
24 20:56 S 7 16.09 Partly Cloudy FEW036 SCT080 26.7 23.9 85% 29 76.43 1018.3
24 19:56 S 17 16.09 Mostly Cloudy FEW050 SCT070 BKN080 27.8 23.9 79% 32 76.4 1017.8
24 18:56 E 11 16.09 Mostly Cloudy BKN075 30 22.2 32.8 30 63% 33 76.4 1017.7
24 17:56 E 13 16.09 Fair CLR 30.6 22.2 61% 34 76.38 1017.4
24 16:56 E 19 16.09 A Few Clouds FEW041 31.1 22.8 61% 35 76.35 1017.3
24 15:56 E 17 16.09 Fair CLR 32.2 22.2 56% 36 76.38 1017.5
24 14:56 NE 15 16.09 Partly Cloudy FEW037 SCT046 SCT100 31.7 22.2 57% 36 76.4 1018.1
24 13:56 Vrbl 6 16.09 Mostly Cloudy BKN037 BKN055 BKN080 30.6 22.2 61% 34 76.48 1018.8
24 12:56 NE 15 16.09 Overcast BKN029 BKN060 OVC085 31.1 22.8 31.7 22.8 61% 35 76.5 1019.1
24 11:56 NE 11 16.09 Mostly Cloudy BKN026 BKN037 BKN055 28.9 23.3 72% 33 76.53 1019.3
24 10:56 E 11 16.09 Mostly Cloudy BKN019 BKN070 28.9 22.8 70% 32 76.56 1020.1
24 09:56 Vrbl 6 16.09 Overcast BKN017 OVC055 27.2 23.3 79% 30 76.56 1019.8
24 08:56 Vrbl 9 16.09 Partly Cloudy SCT011 26.7 23.3 82% 29 76.53 1019.3
24 07:56 Calm 16.09 Fair CLR 24.4 23.9 97% 24 76.48 1018.8
24 06:56 N 6 16.09 Mostly Cloudy BKN060 22.8 22.8 23.3 22.2 100% 76.45 1018.6
24 05:56 NW 6 16.09 Overcast OVC011 23.3 23.3 100% 76.45 1018.4
24 04:56 Calm 16.09 Mostly Cloudy BKN060 23.3 23.3 100% 76.45 1018.4
24 03:56 N 7 16.09 Partly Cloudy SCT012 22.8 22.8 100% 76.45 1018.3
24 02:56 N 6 16.09 Mostly Cloudy BKN010 22.8 22.8 100% 76.43 1018.3
24 01:56 Calm 16.09 A Few Clouds FEW008 22.8 22.2 96% 76.43 1018.4
24 00:56 Calm 16.09 Fair CLR 22.8 22.8 27.2 22.8 100% 76.4 1018.0
23 23:56 Calm 16.09 Fair CLR 23.3 23.3 100% 76.38 1017.5
23 22:56 S 7 16.09 Fair CLR 24.4 23.9 97% 24 76.38 1017.6
23 21:56 E 9 16.09 A Few Clouds FEW014 25 23.9 94% 26 76.38 1017.5
23 20:56 E 11 16.09 Partly Cloudy SCT019 25.6 23.3 87% 27 76.3 1016.5
23 19:56 E 15 16.09 Overcast BKN019 OVC042 26.1 23.3 85% 28 76.33 1016.9
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)