Weather in South Boston in July
In an average July, South Boston sees a daily high around 83°F and a low around 66°F, based on 1980–2026 of local climate records.
| Average high | 83°F |
|---|---|
| Typical high range | 75°F to 92°F |
| Average low | 66°F |
| Typical low range | 59°F to 73°F |
| Average daily precipitation | 0.10 in |
July records
The most extreme July on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
103°F
2011-07-22
Lowest
59°F
2021-07-03
Low
Highest
80°F
1995-07-15
Lowest
49°F
1988-07-01
Feels-like
Highest
134°F
2011-07-22
Lowest
47°F
1988-07-01
Humidity
Highest
22.3 g/m³
1995-07-26
Lowest
6.6 g/m³
1992-07-02
Wind
Highest
22 mph
1983-07-22
Lowest
4 mph
2004-07-29
Gust
Highest
52 mph
1985-07-26
Lowest
9 mph
1984-07-30
Precip
Wettest
6.82 in
2021
Driest
1.36 in
1993
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