Measurements:
°C
°F
CURRENT WEATHER
00:31
San Antonio
64°F
S 9 mph
Feels like: 64°F
Precip: 26%
World Resorts Chile San Antonio Weather

7 Day Weather Forecast

11.10
tue
DAY
66°F
NE 4 mph
precip
20%
NIGHT
62°F
N 7 mph
precip
15%
11.11
wed
DAY
68°F
NE 10 mph
precip
19%
NIGHT
62°F
N 8 mph
precip
19%
11.12
thu
DAY
66°F
NE 11 mph
precip
25%
NIGHT
64°F
N 12 mph
precip
10%
11.13
fri
DAY
70°F
S 14 mph
precip
10%
NIGHT
62°F
S 1 mph
precip
16%
11.14
sat
DAY
68°F
S 18 mph
precip
9%
NIGHT
64°F
S 11 mph
precip
22%
11.15
sun
DAY
66°F
S 12 mph
precip
40%
NIGHT
64°F
SW 2 mph
precip
27%
11.16
mon
DAY
66°F
SE 6 mph
precip
11%
NIGHT
62°F
SE 2 mph
precip
20%

San Antonio Sea Water Temperature in November, °F

Select Year: 2025 2024 2023

The average sea surface temperature in November 2025 for San Antonio was 13.9°F. The maximum and minimum values were 12.7°F and 16.3°F respectively.

San Antonio on the Weather Map

Best Time to Visit San Antonio
The most sunny months:
January 29 days
March 28 days
December 28 days
The most warm months:
February 70.1 °F
January 69.1 °F
March 68.7 °F
Warmest sea temperature:
February 63.1 °F
January 61.9 °F
March 61.3 °F
The most cold months:
August 57.3 °F
July 57.3 °F
June 58.4 °F
The most rainy months:
June 3 days
July 2 days
August 1 day
The most windy months:
October 9 mph
September 8 mph
December 8 mph
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