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Alamo Heights, USA Weather Averages

July is the hottest month in Alamo Heights with an average temperature of 30°C (85°F) and the coldest is January at 12°C (53°F). The wettest month is June with an average of 120mm of rain..

Average Temperature Alamo Heights

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Alamo Heights

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Alamo Heights

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Alamo Heights : Next 24-Hour Weather

Today - 31st July 2025

Sunrise 06:54

Sunrise

Sunset 20:26

Sunset
12:00
Clear
37°C (97°F)
13:00
Cloudy
37°C (99°F)
14:00
Cloudy
38°C (100°F)
15:00
Cloudy
38°C (100°F)
16:00
Cloudy
38°C (100°F)
17:00
Cloudy
38°C (100°F)
18:00
Cloudy
38°C (99°F)
19:00
Cloudy
36°C (97°F)
20:00
Cloudy
35°C (94°F)
21:00
Cloudy
34°C (92°F)
22:00
Clear
32°C (89°F)
23:00
Clear
31°C (86°F)

Tomorrow - 1st August 2025

Sunrise 06:54

Sunrise

Sunset 20:26

Sunset
0:00
Clear
29°C (84°F)
1:00
Clear
28°C (82°F)
2:00
Clear
27°C (80°F)
3:00
Clear
26°C (79°F)
4:00
Clear
26°C (77°F)
5:00
Clear
25°C (76°F)
6:00
Clear
25°C (76°F)
7:00
Clear
26°C (78°F)
8:00
Clear
27°C (80°F)
9:00
Clear
29°C (83°F)
10:00
Clear
32°C (88°F)
11:00
Clear
34°C (93°F)
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