Horsham Racecourse Rainfall Forecast

Today 2 Aug
5%< 1mm
Sun 3 Aug
5%< 1mm
Mon 4 Aug
75%1–5mm
Tue 5 Aug
45%< 1mm
Wed 6 Aug
50%< 1mm
Thu 7 Aug
15%< 1mm
Fri 8 Aug
20%< 1mm

Horsham Racecourse Rainfall Statistics View More

August Rainfall

Horsham Airport (5km)

Total Rainfall 2025
132.4mm
Daily Average 2025
0.6mm
Wettest Day 26 July, 2025
24.2mm
Wet Days 2025
58/214 (27%)
Total Rainfall July
47.2mm
Daily Average July
1.5mm
Wettest Day 26 July, 2025
24.2mm
Wet Days July
24/31 (77%)
Total Rainfall August
0mm
Daily Average August
0mm
Wettest Day 1 August, 2025
0mm
Wet Days August
–

Climate (2010–Present)

Horsham Airport (5km)

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Annual Average 2020–2024
426mm
Monthly Average 2020–2025
34.2mm
Daily Average 2020–2025
1.1mm
Wettest Day 30 August, 2022
40mm

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