Daily rainfall, frost and wind for Preston against the 10-year average — the starting point for any weather delay conversation on site.
Weather delay record
PR1 2AP · 1 Jun 2025 – 30 Jun 2025
Rainfall over this period was 148% of the 10-year average for the same calendar window at this location. Conditions were materially wetter than typical for the time of year.
Rainfall vs 10-yr avg
148%
156 mm vs 105 mm typical
Rain days >5mm
11
typical: 7.4
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 Jun 2025 | 2.0 | 11.5 | 15.8 | 36 | |
| 2 Jun 2025 | 0.8 | 10.7 | 16.3 | 24 | |
| 3 Jun 2025 | 10.7 | 11.3 | 14.6 | 38 | wet |
| 4 Jun 2025 | 1.3 | 9.5 | 14.8 | 33 | |
| 5 Jun 2025 | 5.7 | 10.9 | 15.3 | 24 | wet |
| 6 Jun 2025 | 9.9 | 9.6 | 13.8 | 26 | wet |
| 7 Jun 2025 | 10.2 | 9.4 | 13.5 | 24 | wet |
| 8 Jun 2025 | 6.8 | 9.2 | 14.4 | 30 | wet |
| 9 Jun 2025 | 13.2 | 10.1 | 15.1 | 28 | wet |
| 10 Jun 2025 | 3.7 | 10.4 | 15.4 | 32 | |
| 11 Jun 2025 | 0.0 | 6.6 | 23.5 | 25 | |
| 12 Jun 2025 | 2.1 | 13.0 | 22.8 | 40 | |
| 13 Jun 2025 | 0.9 | 14.7 | 20.7 | 30 | |
| 14 Jun 2025 | 29.2 | 13.7 | 19.7 | 33 | wet |
| 15 Jun 2025 | 1.1 | 12.8 | 17.1 | 29 | |
| 16 Jun 2025 | 0.2 | 13.4 | 21.0 | 20 | |
| 17 Jun 2025 | 0.9 | 12.4 | 17.7 | 30 | |
| 18 Jun 2025 | 0.1 | 12.8 | 18.9 | 17 | |
| 19 Jun 2025 | 0.0 | 9.7 | 25.0 | 15 | |
| 20 Jun 2025 | 0.0 | 16.4 | 28.0 | 19 | |
| 21 Jun 2025 | 24.8 | 18.2 | 25.3 | 33 | wet |
| 22 Jun 2025 | 7.6 | 13.2 | 18.7 | 33 | wet |
| 23 Jun 2025 | 4.7 | 11.3 | 16.4 | 39 | |
| 24 Jun 2025 | 9.1 | 14.6 | 19.4 | 36 | wet |
| 25 Jun 2025 | 0.6 | 15.1 | 20.9 | 21 | |
| 26 Jun 2025 | 7.6 | 14.5 | 17.7 | 35 | wet |
| 27 Jun 2025 | 0.4 | 12.8 | 21.9 | 31 | |
| 28 Jun 2025 | 1.4 | 16.7 | 21.4 | 37 | |
| 29 Jun 2025 | 0.5 | 15.4 | 22.2 | 18 | |
| 30 Jun 2025 | 0.5 | 15.2 | 22.8 | 17 |
11 days 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.
Need this for your exact site and dates?
Run the free tool with your postcode and claim period — print-ready evidence in seconds.
Check your site's dates