Daily rainfall, frost and wind for Reading against the 10-year average — the starting point for any weather delay conversation on site.
Weather delay record
RG1 1LX · 1 Aug 2025 – 31 Aug 2025
Rainfall over this period was 64% of the 10-year average for the same calendar window at this location. Conditions were drier than typical for the time of year.
Rainfall vs 10-yr avg
64%
34 mm vs 53 mm typical
Rain days >5mm
1
typical: 3.3
Frost days
0
typical: 0.0
High-wind days
0
gusts ≥ 47 mph
Daily record
| Date | Rain (mm) | Min °C | Max °C | Gust (mph) | Flags |
|---|---|---|---|---|---|
| 1 Aug 2025 | 4.9 | 11.8 | 20.2 | 25 | |
| 2 Aug 2025 | 0.1 | 10.9 | 20.9 | 18 | |
| 3 Aug 2025 | 1.5 | 12.4 | 23.4 | 30 | |
| 4 Aug 2025 | 1.6 | 15.5 | 21.0 | 44 | |
| 5 Aug 2025 | 0.0 | 12.6 | 20.7 | 32 | |
| 6 Aug 2025 | 0.0 | 9.5 | 22.1 | 19 | |
| 7 Aug 2025 | 0.1 | 14.0 | 23.5 | 32 | |
| 8 Aug 2025 | 0.0 | 14.0 | 23.7 | 21 | |
| 9 Aug 2025 | 0.1 | 12.6 | 24.4 | 30 | |
| 10 Aug 2025 | 0.0 | 11.8 | 25.9 | 16 | |
| 11 Aug 2025 | 0.2 | 13.3 | 29.6 | 16 | |
| 12 Aug 2025 | 1.3 | 17.6 | 31.7 | 21 | |
| 13 Aug 2025 | 0.1 | 15.9 | 27.2 | 28 | |
| 14 Aug 2025 | 0.4 | 15.8 | 26.1 | 22 | |
| 15 Aug 2025 | 0.0 | 15.5 | 28.7 | 20 | |
| 16 Aug 2025 | 0.0 | 15.4 | 24.7 | 23 | |
| 17 Aug 2025 | 0.0 | 12.0 | 25.0 | 21 | |
| 18 Aug 2025 | 0.0 | 16.6 | 22.4 | 24 | |
| 19 Aug 2025 | 0.0 | 15.0 | 24.5 | 28 | |
| 20 Aug 2025 | 0.1 | 14.7 | 19.8 | 28 | |
| 21 Aug 2025 | 0.2 | 12.9 | 20.1 | 24 | |
| 22 Aug 2025 | 0.0 | 9.0 | 22.5 | 34 | |
| 23 Aug 2025 | 0.0 | 14.0 | 22.8 | 22 | |
| 24 Aug 2025 | 0.0 | 13.1 | 23.6 | 20 | |
| 25 Aug 2025 | 0.0 | 12.9 | 26.5 | 24 | |
| 26 Aug 2025 | 0.6 | 16.3 | 24.4 | 29 | |
| 27 Aug 2025 | 1.6 | 14.8 | 20.6 | 39 | |
| 28 Aug 2025 | 3.2 | 11.5 | 20.3 | 34 | |
| 29 Aug 2025 | 14.0 | 13.7 | 20.0 | 25 | wet |
| 30 Aug 2025 | 3.2 | 12.3 | 19.8 | 34 | |
| 31 Aug 2025 | 0.6 | 12.9 | 19.7 | 35 |
1 day with rainfall over 5 mm in this period.
Data: ERA5 reanalysis via Open-Meteo, taken at the nearest model grid point to the postcode — not a Met Office station record. Baselines are the mean of the same calendar months over the previous 10 years at this location. Whether conditions meet a contractual test (e.g. JCT “exceptionally adverse weather” or an NEC 1-in-10-year event) is a matter for the contract — this is a factual weather record, not advice.
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