Daily rainfall, frost and wind for Ipswich against the 10-year average — the starting point for any weather delay conversation on site.
Weather delay record
IP1 1DH · 1 Oct 2024 – 31 Oct 2024
Rainfall over this period was 91% of the 10-year average for the same calendar window at this location. Conditions were broadly in line with typical for the time of year.
Rainfall vs 10-yr avg
91%
68 mm vs 75 mm typical
Rain days >5mm
5
typical: 4.5
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 Oct 2024 | 12.3 | 12.2 | 14.4 | 35 | wet |
| 2 Oct 2024 | 1.8 | 11.1 | 15.1 | 28 | |
| 3 Oct 2024 | 0.9 | 9.5 | 15.3 | 21 | |
| 4 Oct 2024 | 0.0 | 6.9 | 15.5 | 16 | |
| 5 Oct 2024 | 0.0 | 7.3 | 15.4 | 21 | |
| 6 Oct 2024 | 5.9 | 12.2 | 15.2 | 33 | wet |
| 7 Oct 2024 | 2.8 | 11.2 | 17.7 | 27 | |
| 8 Oct 2024 | 11.1 | 12.3 | 17.5 | 28 | wet |
| 9 Oct 2024 | 2.4 | 11.6 | 16.0 | 25 | |
| 10 Oct 2024 | 0.7 | 5.4 | 12.3 | 31 | |
| 11 Oct 2024 | 0.0 | 3.3 | 11.6 | 13 | |
| 12 Oct 2024 | 1.6 | 5.8 | 14.2 | 29 | |
| 13 Oct 2024 | 0.0 | 5.6 | 10.3 | 31 | |
| 14 Oct 2024 | 8.0 | 7.2 | 12.4 | 25 | wet |
| 15 Oct 2024 | 0.4 | 9.0 | 14.7 | 25 | |
| 16 Oct 2024 | 4.7 | 13.6 | 20.1 | 27 | |
| 17 Oct 2024 | 6.1 | 10.6 | 18.1 | 18 | wet |
| 18 Oct 2024 | 0.0 | 7.4 | 16.5 | 17 | |
| 19 Oct 2024 | 3.3 | 9.2 | 15.7 | 26 | |
| 20 Oct 2024 | 3.3 | 9.3 | 17.2 | 41 | |
| 21 Oct 2024 | 1.1 | 10.5 | 13.7 | 29 | |
| 22 Oct 2024 | 0.0 | 8.2 | 15.2 | 28 | |
| 23 Oct 2024 | 0.7 | 8.2 | 15.6 | 19 | |
| 24 Oct 2024 | 0.0 | 10.4 | 14.5 | 23 | |
| 25 Oct 2024 | 0.4 | 11.4 | 17.0 | 19 | |
| 26 Oct 2024 | 0.4 | 8.1 | 14.9 | 9 | |
| 27 Oct 2024 | 0.0 | 8.1 | 13.2 | 17 | |
| 28 Oct 2024 | 0.4 | 9.5 | 15.2 | 29 | |
| 29 Oct 2024 | 0.1 | 10.6 | 15.3 | 16 | |
| 30 Oct 2024 | 0.0 | 8.7 | 13.6 | 12 | |
| 31 Oct 2024 | 0.0 | 6.0 | 15.0 | 14 |
5 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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