Weather in Swindon, England, United Kingdom in August
In an average August, Swindon sees a daily high around 22°C and a low around 12°C, based on 1981–2026 of local climate records.
| Average high | 22°C |
|---|---|
| Typical high range | 18°C to 27°C |
| Average low | 12°C |
| Typical low range | 9°C to 15°C |
| Average daily precipitation | 3 mm |
August records
The most extreme August on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total August accumulation.
High
Highest
35°C
1990-08-03
Lowest
14°C
1992-08-31
Low
Highest
20°C
2003-08-11
Lowest
5°C
2014-08-20
Feels-like
Highest
46°C
2003-08-10
Lowest
1°C
2014-08-20
Humidity
Highest
17.6 g/m³
2003-08-11
Lowest
7.3 g/m³
2014-08-20
Wind
Highest
54 km/h
2020-08-25
Lowest
6 km/h
1981-08-05
Precip
Wettest
123 mm
1992
Driest
7 mm
1995
See Swindon's live weather grade →
Visiting Swindon in August? See how its comfort stacks up against where you live.
Compare Swindon with your city →