Hillsboro Rainfall Forecast

Today 13 Apr
45%
Tue 14 Apr
15%
Wed 15 Apr
55%
Thu 16 Apr
35%
Fri 17 Apr
5%
Sat 18 Apr
35%
Sun 19 Apr
25%

Hillsboro Rainfall Statistics

April Rainfall

Hillsboro, Hillsboro Municipal Airport (5 miles)

Total Rainfall 2026
9.6in
Daily Average 2026
0.1in
Wettest Day 23 January, 2026
2.4in
Wet Days 2026
11/103 (11%)
Total Rainfall March
2.2in
Daily Average March
0.1in
Wettest Day 11 March, 2026
1.8in
Wet Days March
3/31 (10%)
Total Rainfall April
2.5in
Daily Average April
0.2in
Wettest Day 4 April, 2026
1.7in
Wet Days April
2/13 (15%)

Climate (2010–Present)

Hillsboro, Hillsboro Municipal Airport (5 miles)

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Annual Average 2021–2025
34.2in
Monthly Average 2021–2026
3in
Daily Average 2021–2026
0.1in
Wettest Day 30 April, 2025
3.3in

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