Horsham Racecourse Rainfall Forecast

Today 16 Apr
50%< 1mm
Fri 17 Apr
25%< 1mm
Sat 18 Apr
No Rain
Sun 19 Apr
30%< 1mm
Mon 20 Apr
5%< 1mm
Tue 21 Apr
No Rain
Wed 22 Apr
15%< 1mm

Horsham Racecourse Rainfall Statistics View More

April Rainfall

Horsham Airport (5km)

Total Rainfall 2026
205.4mm
Daily Average 2026
2mm
Wettest Day 28 February, 2026
96.4mm
Wet Days 2026
25/106 (24%)
Total Rainfall March
78mm
Daily Average March
2.5mm
Wettest Day 1 March, 2026
38.2mm
Wet Days March
7/31 (23%)
Total Rainfall April
14.2mm
Daily Average April
0.9mm
Wettest Day 10 April, 2026
9mm
Wet Days April
7/16 (44%)

Climate (2010–Present)

Horsham Airport (5km)

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Annual Average 2021–2025
412mm
Monthly Average 2021–2026
36.6mm
Daily Average 2021–2026
1.2mm
Wettest Day 28 February, 2026
96.4mm

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