St. Petersburg Weather in July
In July, St. Petersburg averages a high of 23°C (73°F) and a low of 13°C (56°F), based on 55 years of historical weather data from ST. PETERSBURG.
23°C
Average high
73°F
13°C
Average low
56°F
36°C
Record high
96°F · 2010
2°C
Record low
36°F · 1995
What to Expect in St. Petersburg in July
Typical July days in St. Petersburg reach 23°C (73°F) during the afternoon and cool to around 13°C (56°F) overnight. On average, measurable rain falls on about 42% of days this month. Over the past 55 years, July temperatures in St. Petersburg have ranged from a record high of 36°C (2010) down to a record low of 2°C (1995).
For a day-by-day look or other months, see the full St. Petersburg weather history.