Weather delay tool
Weather record

Construction weather in Glasgow, July 2026

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

Glasgow — 1 Jul 2026 to 31 Jul 2026

G1 1XQ · 1 Jul 2026 – 31 Jul 2026

Rainfall over this period was 62% 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

62%

68 mm vs 110 mm typical

Rain days >5mm

5

typical: 8.2

Frost days

0

typical: 0.0

High-wind days

0

gusts ≥ 47 mph

Daily record

DateRain (mm)Min °CMax °CGust (mph)Flags
1 Jul 20268.711.318.131wet
2 Jul 20260.912.016.441
3 Jul 20261.711.715.828
4 Jul 20263.513.316.633
5 Jul 20265.613.916.227wet
6 Jul 20260.814.417.335
7 Jul 20262.414.317.929
8 Jul 20260.014.822.617
9 Jul 20260.013.521.720
10 Jul 20260.013.525.924
11 Jul 20260.015.320.323
12 Jul 20260.013.621.023
13 Jul 20260.011.120.422
14 Jul 20260.010.720.622
15 Jul 20260.011.523.717
16 Jul 20260.010.925.317
17 Jul 20260.012.924.918
18 Jul 20260.012.122.518
19 Jul 20260.010.822.520
20 Jul 20260.012.723.818
21 Jul 20260.012.322.423
22 Jul 20260.413.023.125
23 Jul 20260.014.320.628
24 Jul 20260.813.319.333
25 Jul 20262.813.918.432
26 Jul 20265.713.318.731wet
27 Jul 20260.910.917.929
28 Jul 202621.715.120.840wet
29 Jul 20268.812.419.623wet
30 Jul 20261.610.715.935
31 Jul 20261.68.216.426

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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