3 day Weather History for San Marcos, San Marcos Municipal Airport - KHYI
Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		 Relative Humidity Wind Chill
(° F)		Heat Index
(° F)		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr
02 10:56 S 12 10.00 Mostly Cloudy BKN023 88 77 70% 100 30.08 1017.6
02 09:56 E 7 10.00 Partly Cloudy SCT019 84 77 80% 94 30.07 1017.5
02 08:56 SE 3 10.00 Fair CLR 80.1 78.1 94% 86 30.07 1017.5
02 07:56 E 5 7.00 Partly Cloudy SCT065 75.9 75.9 100% 75 30.06 1017.2
02 06:56 E 5 5.00 Fog/Mist CLR 75 75 77 73.9 100% 72 30.04 1016.5
02 05:56 Calm 9.00 NULL NULL 73.9 73.9 100% 30.03 1016.1
02 04:56 Calm 10.00 Fair CLR 75 75 100% 72 30.03 1016.0
02 03:56 Calm 10.00 Fair CLR 73.9 73.9 100% 30.03 1016.2
02 02:56 Calm 10.00 Fair CLR 75 75 100% 72 30.03 1016.1
02 01:56 Calm 10.00 Fair CLR 75 75 100% 72 30.04 1016.3
02 00:56 Calm 10.00 Fair CLR 77 77 90 77 100% 78 30.05 1016.8
01 23:56 S 6 10.00 Fair CLR 79 75.9 90% 83 30.07 1017.3
01 22:56 S 9 10.00 Fair CLR 81 75 82% 87 30.07 1017.4
01 21:56 S 8 10.00 Partly Cloudy SCT055 82 73 74% 87 30.04 1016.5
01 20:56 S 6 10.00 Mostly Cloudy BKN055 84.9 72 65% 91 30.02 1015.9
01 19:56 SE 6 10.00 Fair CLR 86 71.1 61% 92 30 1015.2
01 18:56 SE 6 10.00 Fair CLR 90 70 93 87.1 52% 95 29.99 1014.9
01 17:56 SE 9 10.00 Fair CLR 91 68 47% 95 30 1015.1
01 16:56 S 14 10.00 Fair CLR 93 70 47% 99 30.02 1015.6
01 15:56 S 5 10.00 Fair CLR 90 70 52% 95 30.03 1016.0
01 14:56 Vrbl 7 10.00 A Few Clouds FEW046 91 71.1 52% 98 30.05 1016.7
01 13:56 E 6 10.00 A Few Clouds FEW038 89.1 73.9 61% 98 30.07 1017.6
01 12:56 Vrbl 3 10.00 Fair CLR 87.1 73 87.1 72 63% 95 30.09 1018.1
01 11:56 S 7 10.00 Fair CLR 84.9 73 68% 92 30.1 1018.5
01 10:56 E 6 10.00 Fair CLR 84.9 73 68% 92 30.12 1019.1
01 09:56 E 6 7.00 Fair CLR 82 73 74% 87 30.11 1018.8
01 08:56 NE 6 10.00 Fair CLR 78.1 75.9 93% 81 30.12 1019.3
01 07:56 E 5 10.00 Fair CLR 73.9 73.9 100% 30.12 1019.2
01 06:56 Calm 10.00 Mostly Cloudy BKN032 BKN045 72 72 73.9 71.1 100% 30.11 1019.0 0.01
01 05:56 NE 3 10.00 Fair CLR 72 72 100% 30.1 1018.6 0.01
01 04:56 NE 5 10.00 A Few Clouds FEW037 72 72 100% 30.09 1018.2
01 03:56 Calm 10.00 Fair CLR 73 73 100% 30.09 1018.0
01 02:56 Calm 10.00 Fair CLR 73.9 73.9 100% 30.08 1017.8
01 01:56 Calm 10.00 Fair CLR 73 73 100% 30.09 1018.1
01 00:56 Calm 10.00 Fair CLR 73 73 77 73 100% 30.09 1018.1 0.02
30 23:56 E 5 10.00 Fair CLR 73 73 100% 30.08 1018.0 0.01
30 22:56 Calm 7.00 Fair CLR 73.9 73.9 100% 30.04 1016.7
30 21:56 S 5 10.00 NULL NULL 75 75 100% 72 30.03 1016.0 0.01 0.01
30 20:56 SW 6 10.00 Fair CLR 75 75 100% 72 29.99 1014.9
30 19:56 Calm 10.00 Fair CLR 75.9 75.9 100% 75 30.03 1016.1
30 17:56 SW 7 10.00 Fair CLR 75.9 75.9 100% 75 30.06 1017.3
30 16:56 S 20 G 26 1.00 Thunderstorm Fog/Mist FEW025 BKN038 OVC060 75 75 100% 72 30.04 1016.6
30 15:56 SE 8 10.00 A Few Clouds FEW050 93 72 50% 101 30 1015.1
30 14:56 SE 8 10.00 A Few Clouds FEW049 91.9 71.1 51% 99 30.02 1015.7
30 13:56 S 7 10.00 Overcast BKN043 BKN060 OVC080 89.1 71.1 55% 95 30.03 1016.2
30 12:56 S 7 G 17 10.00 Mostly Cloudy SCT043 BKN055 BKN070 88 71.1 90 73 57% 94 30.06 1017.1
30 11:56 S 7 10.00 Overcast BKN034 BKN043 OVC055 86 73 65% 93 30.06 1017.2
30 10:56 S 13 10.00 Mostly Cloudy SCT030 BKN035 87.1 73 63% 95 30.06 1017.2
30 09:56 S 12 10.00 A Few Clouds FEW024 82 73 74% 87 30.07 1017.5
30 08:56 Calm 10.00 Partly Cloudy SCT036 79 75.9 90% 83 30.07 1017.4
30 07:56 SE 5 10.00 Fair CLR 75.9 75.9 100% 75 30.05 1016.8
30 06:56 E 3 9.00 Overcast OVC015 73 73 75.9 71.1 100% 30.03 1016.3
30 05:56 Calm 10.00 Mostly Cloudy BKN022 72 72 100% 30.02 1015.6
30 04:56 Calm 10.00 A Few Clouds FEW017 73.9 73.9 100% 30.02 1015.8
30 03:56 S 3 10.00 Mostly Cloudy BKN018 73.9 73.9 100% 30.03 1015.9
30 02:56 SW 7 10.00 Fair CLR 75 73.9 96% 73 30.03 1015.8
30 01:56 S 7 10.00 Fair CLR 75 73.9 96% 73 30.02 1015.7
30 00:56 S 9 10.00 Fair CLR 75.9 73.9 86 75.9 94% 75 30.02 1015.7
29 23:56 S 10 10.00 Fair CLR 78.1 73.9 87% 81 30.01 1015.4
29 22:56 S 10 10.00 Fair CLR 79 75 88% 83 30.01 1015.3
29 21:56 SE 10 10.00 A Few Clouds FEW029 79 75.9 90% 83 29.99 1014.8
29 20:56 SE 9 10.00 Fair CLR 81 75.9 85% 87 29.97 1014.2
29 19:56 S 10 10.00 Fair CLR 84.9 75 72% 93 29.95 1013.4
29 18:56 S 9 10.00 Fair CLR 86 75 95 84.9 70% 95 29.96 1013.7
29 17:56 SE 13 10.00 A Few Clouds FEW001 86 75 70% 95 29.96 1013.5
29 16:56 SE 14 10.00 Thunderstorm in Vicinity FEW050 SCT070 84.9 77 77% 95 29.98 1014.4
29 15:56 SE 13 G 20 10.00 Partly Cloudy SCT055CB 93.9 73.9 52% 104 29.96 1013.7
29 14:56 SE 10 10.00 Fair CLR 93.9 73.9 52% 104 29.97 1014.2
29 13:56 SE 9 10.00 Fair CLR 91.9 75 58% 103 30 1015.0
29 12:56 Vrbl 7 10.00 A Few Clouds FEW034 91 75 91 73 59% 102 30.02 1015.7
29 11:56 SE 9 10.00 A Few Clouds FEW026 89.1 75.9 65% 100 30.03 1016.2
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)		Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr

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