San Antonio Weather in November

Although November's climate at San Antonio, Texas is normally cloudier than previous months, it is less rainy. That, along with the comfortable temperatures, make for a month of pleasant weather.

This page gives detailed information on the typical November temperature, precipitation, sun, humidity, wind and storms for San Antonio. The numbers here are historical averages based on climate data gathered at the San Antonio International Airport, located a few miles north of the city center.

Temperature

72 °F	November average high	22 °C
50 °F	November average low	10 °C

20 days	70 °F max. or more (21 °C)
16 days	50 °F min. or less (10 °C)

Nearly every November day warms to over 60 degrees Fahrenheit (16 degrees Celsius) in San Antonio. The city averages 7 days in November when the thermometer reaches into the 80s °F (over 27 °C). Temperatures above 90 °F (32 °C) rarely happen this month.

The thermometer typically dips to 40 °F (4 °C) or below on 6 nights. November averages one night with freezing temperatures.

Rain

2.1 in	total precipitation	53 mm
6 days	of rain

Half the time, San Antonio receives 0.5 to 2.5 inches (12 to 62 mm) of rainfall in November. One in four years has drier weather, while another one in four is wetter.

Sun

54 %	sunshine
10 days	clear skies

The sun's rays reach the ground in San Antonio during 54 percent of daylight hours on average in November, for a total of 173 hours in the month. Typically on 10 days this month the sky is mainly clear, with at most 30 percent cloud cover.

Sunlight in November at San Antonio lasts for 10 hours and 40 minutes a day on average. The longest day of the month is the 1st with 11 hours of daylight. By the end of the month, the days have shortened to 10:25 from sunrise to sunset. These durations can vary by a minute or two from year to year.

Humidity

68 %	November average humidity

The relative humidity in San Antonio during November usually peaks at 82 percent in the morning then drops to 49 percent by mid afternoon.

Local Time	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm
Humidity %	78	80	82	74	56	49	56	71

Wind

8.6 mph

November wind speed average

13.8 kph

November is less windy than most other months in San Antonio.

Storms

1 day	rainfall of 0.5 inches (13 mm) or more
2 days	with thunderstorms in November
2 %	chance a named storm approaches

While there's a 2 percent probability that a named tropical storm will approach within 100 miles (165 km) of San Antonio during November, it's unlikely that any storm in the area will be as severe as a hurricane.