Daily rainfall, frost and wind for Oxford against the 10-year average — the starting point for any weather delay conversation on site.
Weather delay record
OX1 1BP · 1 Apr 2026 – 30 Apr 2026
Rainfall over this period was 18% 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
18%
8 mm vs 44 mm typical
Rain days >5mm
0
typical: 2.6
Frost days
0
typical: 2.0
High-wind days
0
gusts ≥ 47 mph
Daily record
| Date | Rain (mm) | Min °C | Max °C | Gust (mph) | Flags |
|---|---|---|---|---|---|
| 1 Apr 2026 | 0.1 | 7.5 | 12.7 | 16 | |
| 2 Apr 2026 | 0.1 | 3.9 | 11.3 | 20 | |
| 3 Apr 2026 | 0.4 | 7.1 | 14.9 | 46 | |
| 4 Apr 2026 | 0.4 | 6.7 | 14.3 | 43 | |
| 5 Apr 2026 | 0.5 | 5.1 | 11.7 | 43 | |
| 6 Apr 2026 | 0.0 | 1.3 | 14.1 | 19 | |
| 7 Apr 2026 | 0.0 | 4.2 | 19.4 | 22 | |
| 8 Apr 2026 | 0.0 | 7.9 | 22.1 | 11 | |
| 9 Apr 2026 | 0.0 | 6.1 | 15.3 | 32 | |
| 10 Apr 2026 | 0.0 | 4.7 | 11.8 | 23 | |
| 11 Apr 2026 | 0.5 | 7.2 | 10.7 | 38 | |
| 12 Apr 2026 | 1.2 | 5.1 | 12.1 | 33 | |
| 13 Apr 2026 | 0.7 | 1.3 | 12.1 | 22 | |
| 14 Apr 2026 | 0.0 | 1.9 | 14.3 | 32 | |
| 15 Apr 2026 | 2.7 | 9.7 | 16.1 | 38 | |
| 16 Apr 2026 | 0.3 | 9.1 | 15.6 | 26 | |
| 17 Apr 2026 | 0.9 | 9.0 | 16.1 | 31 | |
| 18 Apr 2026 | 0.1 | 6.5 | 14.4 | 21 | |
| 19 Apr 2026 | 0.0 | 4.3 | 13.0 | 19 | |
| 20 Apr 2026 | 0.0 | 2.8 | 12.8 | 21 | |
| 21 Apr 2026 | 0.0 | 3.9 | 13.5 | 30 | |
| 22 Apr 2026 | 0.0 | 3.9 | 16.2 | 32 | |
| 23 Apr 2026 | 0.0 | 4.4 | 17.5 | 24 | |
| 24 Apr 2026 | 0.0 | 2.5 | 18.1 | 18 | |
| 25 Apr 2026 | 0.0 | 1.4 | 19.2 | 8 | |
| 26 Apr 2026 | 0.0 | 4.6 | 18.7 | 14 | |
| 27 Apr 2026 | 0.2 | 6.8 | 20.1 | 25 | |
| 28 Apr 2026 | 0.0 | 8.2 | 13.9 | 33 | |
| 29 Apr 2026 | 0.0 | 6.3 | 17.6 | 37 | |
| 30 Apr 2026 | 0.0 | 9.0 | 20.8 | 27 |
0 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.
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