San Antonio Area Climate:

Moving to the Greater San Antonio Metroplex?
Find out what to expect from our climate.


Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record High °F 89
100
100
101
103 107
106
108
111 99
94
90
111
Average High °F 62.1
67.1
74.3
80.4
86.0
91.4
94.6
94.7
90.0
82.0
71.4
64.0
79.8
Average Low °F 38.6
42.4
49.9
56.9
65.5
71.6
74.0
73.6
68.8
59.4
48.6
40.8
57.5
Record Low °F 0
4
19
31
43 48
60
57
46
27
21
6
0
Precipitation Inches 1.66
1.75
1.89 2.60
4.72
4.30
2.03
2.57
3.00 3.86 2.58
1.96
32.92
Avg. Precipitation Days 7.6 6.8 7.9 7.3 9.2 7.7 4.6 5.2 6.5 6.9 7.3 7.8 84.8
Sunshine Hours 158.1 172.3 217.0 210.0 223.2 276.0 310.0 294.5 234.0 217.0 171.0 148.8 2,631.9
 
Climate Data for San Antonio Data Extracted On: April 22, 2011 Source: wikipedia.org

San Antonio
Climate chart
J F M A M J J A S O N D
 
 
1.8
 
 
62
39
 
 
1.8
 
 
67
42
 
 
2.3
 
 
74
50
 
 
2.1
 
 
80
57
 
 
4
 
 
86
66
 
 
4.1
 
 
91
72
 
 
2.7
 
 
95
74
 
 
2.1
 
 
95
74
 
 
3
 
 
90
69
 
 
4.1
 
 
82
59
 
 
2.3
 
 
71
49
 
 
1.9
 
 
64
41
Average max. and min. temperatures in °F
Precipitation totals in inches
Source: NOAA