Daily rainfall, frost and wind for Glasgow against the 10-year average — the starting point for any weather delay conversation on site.
Weather delay record
G1 1XQ · 1 Oct 2025 – 31 Oct 2025
Rainfall over this period was 90% 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. 2 days had gusts at or above 47 mph.
Rainfall vs 10-yr avg
90%
120 mm vs 134 mm typical
Rain days >5mm
8
typical: 8.8
Frost days
1
typical: 0.8
High-wind days
2
gusts ≥ 47 mph
Daily record
| Date | Rain (mm) | Min °C | Max °C | Gust (mph) | Flags |
|---|---|---|---|---|---|
| 1 Oct 2025 | 15.0 | 13.9 | 16.2 | 25 | wet |
| 2 Oct 2025 | 14.6 | 13.0 | 16.2 | 37 | wet |
| 3 Oct 2025 | 23.7 | 9.8 | 16.5 | 71 | wet · wind |
| 4 Oct 2025 | 6.4 | 8.5 | 12.4 | 52 | wet · wind |
| 5 Oct 2025 | 0.3 | 9.9 | 13.4 | 38 | |
| 6 Oct 2025 | 4.8 | 11.7 | 14.9 | 27 | |
| 7 Oct 2025 | 1.5 | 9.2 | 13.7 | 29 | |
| 8 Oct 2025 | 0.6 | 9.2 | 13.0 | 31 | |
| 9 Oct 2025 | 0.1 | 11.9 | 14.9 | 30 | |
| 10 Oct 2025 | 0.1 | 10.7 | 13.7 | 26 | |
| 11 Oct 2025 | 0.0 | 10.1 | 14.9 | 19 | |
| 12 Oct 2025 | 0.0 | 7.8 | 12.8 | 11 | |
| 13 Oct 2025 | 0.0 | 7.8 | 11.6 | 9 | |
| 14 Oct 2025 | 0.0 | 6.9 | 9.3 | 6 | |
| 15 Oct 2025 | 0.0 | 6.0 | 10.0 | 9 | |
| 16 Oct 2025 | 0.0 | 6.4 | 10.3 | 10 | |
| 17 Oct 2025 | 0.1 | 6.9 | 11.2 | 11 | |
| 18 Oct 2025 | 0.0 | 6.4 | 13.2 | 18 | |
| 19 Oct 2025 | 13.8 | 8.8 | 12.0 | 22 | wet |
| 20 Oct 2025 | 0.0 | 8.7 | 14.5 | 17 | |
| 21 Oct 2025 | 4.3 | 8.5 | 12.4 | 26 | |
| 22 Oct 2025 | 0.7 | 6.5 | 11.7 | 22 | |
| 23 Oct 2025 | 0.0 | 3.2 | 9.9 | 21 | |
| 24 Oct 2025 | 1.1 | 2.7 | 9.1 | 23 | |
| 25 Oct 2025 | 0.0 | 4.4 | 9.0 | 33 | |
| 26 Oct 2025 | 3.1 | 3.6 | 10.6 | 33 | |
| 27 Oct 2025 | 3.2 | 5.3 | 9.4 | 35 | |
| 28 Oct 2025 | 7.9 | 7.8 | 11.5 | 38 | wet |
| 29 Oct 2025 | 7.2 | 2.9 | 8.9 | 27 | wet |
| 30 Oct 2025 | 3.4 | 0.0 | 9.8 | 38 | frost |
| 31 Oct 2025 | 7.8 | 9.7 | 13.6 | 39 | wet |
8 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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