Glasgow, Scotland, United Kingdom climate
Average temperatures, precipitation and all-time records for Glasgow, Scotland, United Kingdom, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is July, averaging a high of 18°C, and its coldest is January, with an average low of 2°C.
Glasgow is the most populous city in Scotland, located on the banks of the River Clyde in west central Scotland. It is the third-most populous city in the United Kingdom and the 27th-most populous city in Europe, and comprises 23 wards which represent the areas within the city boundaries. via Wikipedia
How today compares
Latest recorded day: 2026-07-24. Each reading placed on Glasgow, Scotland, United Kingdom's own ±7-day seasonal distribution.
Glasgow average temperatures by month
Typical daily high and low, and average precipitation, for each month in Glasgow, Scotland, United Kingdom, based on 1980–2026 records. The wettest month is January (5 mm on an average day).
| Month | Avg high | Avg low | Avg precip |
|---|---|---|---|
| January | 6°C | 2°C | 5 mm |
| February | 7°C | 2°C | 3 mm |
| March | 9°C | 3°C | 3 mm |
| April | 11°C | 4°C | 3 mm |
| May | 14°C | 7°C | 3 mm |
| June | 16°C | 9°C | 3 mm |
| July | 18°C | 11°C | 3 mm |
| August | 18°C | 11°C | 3 mm |
| September | 16°C | 9°C | 3 mm |
| October | 12°C | 7°C | 3 mm |
| November | 9°C | 4°C | 3 mm |
| December | 7°C | 2°C | 3 mm |
Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.
Thinking of visiting Glasgow?
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Record extremes
- Hottest day on record: 29°C on 1995-06-28
- Coldest day on record: -15°C on 1982-01-11
Percentiles compare each day to Glasgow, Scotland, United Kingdom's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →