Hourly Weather in San Antonio
This graph shows the temperature for the next 48 hours in San Antonio, displayed in degrees Celsius.
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Check out the 10-day weather forecast for San Antonio
Hourly Precipitation in San Antonio
This graph shows the precipitation for the next 48 hours in San Antonio, measured in millimetres.
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Hourly UV Index in San Antonio
This graph shows the UV index for the next 48 hours in San Antonio.
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Tuesday
weather
max/min
precip
wind
uv
14:00
30°
0,0 mm
27
15:00
31°
0,0 mm
26
16:00
32°
0,0 mm
25
17:00
32°
0,0 mm
24
18:00
31°
0,0 mm
22
19:00
30°
0,0 mm
20
20:00
29°
0,0 mm
20
21:00
26°
0,0 mm
20
22:00
25°
0,0 mm
20
23:00
24°
0,0 mm
20
Wednesday
weather
max/min
precip
wind
uv
00:00
23°
0,0 mm
20
01:00
23°
0,0 mm
20
02:00
22°
0,0 mm
20
03:00
22°
0,0 mm
20
04:00
21°
0,0 mm
20
05:00
20°
0,0 mm
10
06:00
20°
0,0 mm
10
07:00
20°
0,0 mm
10
08:00
20°
0,0 mm
10
09:00
21°
0,0 mm
11
10:00
24°
0,0 mm
13
11:00
25°
0,0 mm
24
12:00
28°
0,0 mm
25
13:00
30°
0,0 mm
26
14:00
32°
0,0 mm
26
15:00
32°
0,0 mm
26
16:00
33°
0,0 mm
26
17:00
32°
0,0 mm
24
18:00
31°
0,0 mm
23
19:00
30°
0,0 mm
20
20:00
29°
0,0 mm
20
21:00
27°
0,0 mm
20
22:00
25°
0,0 mm
20
23:00
24°
0,0 mm
20
Thursday
weather
max/min
precip
wind
uv
00:00
24°
0,0 mm
20
01:00
23°
0,0 mm
20
02:00
23°
0,0 mm
20
03:00
22°
0,0 mm
10
04:00
21°
0,0 mm
10
05:00
21°
0,0 mm
10
06:00
21°
0,0 mm
10
07:00
20°
0,0 mm
10
08:00
22°
0,0 mm
10
09:00
23°
0,0 mm
10
10:00
24°
0,0 mm
20
11:00
26°
0,0 mm
21
12:00
28°
0,0 mm
22
13:00
30°
0,0 mm
22
Average Weather in San Antonio by Month
Click on a month below to see detailed weather info for San Antonio. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
1
January
2
February
3
March
4
April
5
May
6
June
7
July
8
August
9
September
10
October
11
November
12
December
Or check out the climate of San Antonio for all months at once
