Weather in Richmond in September
In an average September, Richmond sees a daily high around 81°F and a low around 64°F, based on 1980–2026 of local climate records.
| Average high | 81°F |
|---|---|
| Typical high range | 72°F to 89°F |
| Average low | 64°F |
| Typical low range | 55°F to 72°F |
| Average daily precipitation | 0.10 in |
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
100°F
1983-09-11
Lowest
52°F
1984-09-28
Low
Highest
79°F
1993-09-03
Lowest
41°F
1989-09-28
Feels-like
Highest
134°F
1985-09-10
Lowest
38°F
1989-09-28
Humidity
Highest
22.9 g/m³
2020-09-02
Lowest
6.3 g/m³
1992-09-30
Wind
Highest
30 mph
2003-09-18
Lowest
3 mph
1981-09-17
Gust
Highest
84 mph
2003-09-19
Lowest
8 mph
2014-09-28
Precip
Wettest
13.84 in
1999
Driest
0.40 in
2005
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