Current Season
What season is it in San Antonio?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
fall begins on March 20, 2026 (66 days from now)
Season Timeline for 2026
spring
Sep 23
Future
summer
Dec 21
Future
fall
Mar 20
Next
winter
Jun 21
Current
Note: San Antonio is in the Southern Hemisphere, so seasons are opposite to the Northern Hemisphere.
Hottest Month
September
Peak: 20°C
Average: 15°C
Coldest Month
June
Low: 10°C
Average: 14°C
Wettest Month
February
164 mm rain
0 mm snow
Best Time to Visit
September & October
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
12 °C
18 °C
15 km/h
142 mm
0 cm
Feb
12 °C
17 °C
14 km/h
164 mm
0 cm
Mar
12 °C
17 °C
14 km/h
125 mm
0 cm
Apr
11 °C
19 °C
13 km/h
24 mm
0 cm
May
11 °C
20 °C
13 km/h
2 mm
0 cm
Jun
10 °C
19 °C
12 km/h
0 mm
0 cm
Jul
10 °C
19 °C
12 km/h
0 mm
0 cm
Aug
10 °C
20 °C
13 km/h
0 mm
0 cm
Sep
11 °C
20 °C
15 km/h
1 mm
0 cm
Oct
12 °C
20 °C
15 km/h
6 mm
0 cm
Nov
11 °C
20 °C
16 km/h
12 mm
0 cm
Dec
12 °C
19 °C
16 km/h
39 mm
0 cm
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