Castle Hills Forest Rainfall Forecast

Today 15 Sep
10%
Tue 16 Sep
5%
Wed 17 Sep
No Rain
Thu 18 Sep
15%
Fri 19 Sep
25%
Sat 20 Sep
20%
Sun 21 Sep
15%

Castle Hills Forest Rainfall Statistics

September Rainfall

San Antonio, San Antonio International Airport (4.3 miles)

Total Rainfall 2025
25.1in
Daily Average 2025
0.1in
Wettest Day 12 June, 2025
6.1in
Wet Days 2025
50/258 (19%)
Total Rainfall August
3.6in
Daily Average August
0.1in
Wettest Day 31 August, 2025
3.1in
Wet Days August
3/31 (10%)
Total Rainfall September
1.3in
Daily Average September
0.1in
Wettest Day 7 September, 2025
1.2in
Wet Days September
2/15 (13%)

Climate (2010–Present)

San Antonio, San Antonio International Airport (4.3 miles)

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Annual Average 2020–2024
22.1in
Monthly Average 2020–2025
2in
Daily Average 2020–2025
0.1in
Wettest Day 12 June, 2025
6.1in

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