World Resorts USA San Antonio Weather

Autumn weather in San Antonio

Weather in San Antonio in Autumn

September October November
Average day temperature: 90.8°F 83.6°F 71.2°F
Average night temperature: 75.7°F 68.0°F 59.0°F
Number of sunny days: 17 days 17 days 14 days
Day length: 11.9 - 12.7 h. 11.0 - 11.9 h. 10.4 - 11.0 h.
Number of rainy days: 1 day 1 day 1 day
Precipitation totals: 0.6 in. 0.5 in. 0.6 in.

Day & Night air temperature, °F

September
October
November
0
15
30
45
60
75
90
105
120
71.2
83.6
90.8
59.0
68.0
75.7
Day temperature   
Night temperature

Precipitation total, in.

September
October
November
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.6
0.5
0.6
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
9
7
3
7
8
10
14
17
17
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
September
October
November
0.0
1.4
2.9
4.3
5.7
7.2
8.6
10.0
8.3
8.4
8
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
9
10
6.1
7.6
8.8

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in San Antonio

Sunniest months:
August 17 days
October 17 days
September 17 days
Warmest months:
August 95.6 °F
July 94.5 °F
June 93.3 °F
Coldest months:
January 60.2 °F
February 62.2 °F
December 65.9 °F
Rainiest months:
May 4 days
April 2 days
January 2 days
Windiest months:
April 10.3 mph
May 9.7 mph
March 9.6 mph

San Antonio on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+43°F
+75°F
+75°F
+75°F
+66°F
+79°F
+79°F
+45°F
+88°F
+66°F
+54°F
+90°F
+91°F
+75°F
+46°F
24 Hours Forecast
San Antonio
Local time: 13:26
April 05, saturday
1500
72°F
S
16 mph
1800
66°F
S
19 mph
2100
55°F
S
21 mph
April 06, sunday
0000
50°F
S
16 mph
0300
46°F
S
17 mph
0600
45°F
S
16 mph
0900
45°F
S
17 mph
1200
57°F
S
17 mph
Units of measurement: °C / °F