Great Marlow Rainfall Forecast

Today 11 Aug
5%< 1mm
Wed 12 Aug
10%< 1mm
Thu 13 Aug
5%< 1mm
Fri 14 Aug
10%< 1mm
Sat 15 Aug
55%< 2mm
Sun 16 Aug
70%1–5mm
Mon 17 Aug
85%5–10mm

Great Marlow Rainfall Statistics View More

August Rainfall

Grafton (Agricultural Research and Advisory Station) (4km)

Total Rainfall 2026
444.6mm
Daily Average 2026
2mm
Wettest Day 19 May, 2026
45.8mm
Wet Days 2026
88/223 (39%)
Total Rainfall July
14.2mm
Daily Average July
0.5mm
Wettest Day 17 July, 2026
10.4mm
Wet Days July
7/31 (23%)
Total Rainfall August
2.8mm
Daily Average August
0.3mm
Wettest Day 2 August, 2026
2.2mm
Wet Days August
4/11 (36%)

Climate (2021–2025)

Grafton (Agricultural Research and Advisory Station) (4km)

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Annual Average 2021–2025
1222.6mm
Monthly Average 2021–2026
94.5mm
Daily Average 2021–2026
3.1mm
Wettest Day 28 February, 2022
252mm

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