Weather in Surrey in September
In an average September, Surrey sees a daily high around 21°C and a low around 11°C, based on 1980–2026 of local climate records.
| Average high | 21°C |
|---|---|
| Typical high range | 17°C to 27°C |
| Average low | 11°C |
| Typical low range | 8°C to 14°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
35°C
1988-09-02
Lowest
11°C
2007-09-30
Low
Highest
19°C
2017-09-06
Lowest
1°C
1983-09-29
Feels-like
Highest
49°C
1988-09-04
Lowest
-3°C
1983-09-29
Humidity
Highest
17.4 g/m³
1988-09-04
Lowest
4.3 g/m³
1985-09-28
Wind
Highest
28 km/h
1999-09-25
Lowest
4 km/h
1980-09-04
Gust
Highest
69 km/h
2013-09-30
Lowest
11 km/h
1995-09-23
Precip
Wettest
235 mm
2021
Driest
13 mm
2022
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