St. Petersburg (FL)
July
Weather in St. Petersburg, Florida for July 2026
Your guide to St. Petersburg weather in July - trends and predictions
Small Craft Advisory - See hour by hour.
So far, July 2026 in St. Petersburg is slightly warmer than the historical average by 1.6 °C.
The forecast for the next days in St. Petersburg predicts temperatures to be around 31 °C, close to the historical average.
In general, the average temperature in St. Petersburg at the beginning of July is 31.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 30.9 °C by the end of July.
St. Petersburg experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 272.6 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
More
2
Dry days
29
Rainy days
0
Snow days
32°/27°
Temperatures
20 km/h
Avg max wind
73 %
Avg humidity
St. Petersburg Weather July
Move between months or click on a day
Temperatures trend during July in St. Petersburg
See the weather trend as well as the moving average line
July weather in St. Petersburg day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Cloudy | 32° /25° | 2.8 mm | 8 | |
| Jul. 2 |  Patchy rain possible | 32° /26° | 29.6 mm | 8 | |
| Jul. 3 |  Moderate or heavy rain shower | 32° /26° | 21.9 mm | 8 | |
| Jul. 4 |  Overcast | 32° /26° | 22.7 mm | 8 | |
| Jul. 5 | Patchy rain possible | 31° /26° | 23.7 mm | 8 | |
| Jul. 6 | Patchy rain possible | 32° /27° | 3.1 mm | 9 | |
| Jul. 7 | Moderate or heavy rain shower | 32° /27° | 4.4 mm | 9 | |
| Jul. 8 | Patchy rain possible | 32° /27° | 3.7 mm | 8 | |
| Jul. 9 | Cloudy | 32° /27° | 0.9 mm | 8 | |
| Jul. 10 | Patchy rain possible | 32° /27° | 2.8 mm | 8 | |
| Jul. 11 | Moderate rain at times | 32° /26° | 1.7 mm | 9 | |
| Jul. 12 | Patchy rain possible | 32° /27° | 2.9 mm | 9 | |
| Jul. 13 | Patchy rain possible | 33° /26° | 1.6 mm | 9 | |
| Jul. 14 | Moderate or heavy rain shower | 32° /26° | 18 mm | 9 | |
| Jul. 15 | Patchy rain possible | 32° /26° | 14.5 mm | 8 | |
| Jul. 16 | Moderate or heavy rain shower | 33° /26° | 9.5 mm | 9 | |
| Jul. 17 |  Heavy rain at times | 31° /26° | 18.4 mm | 7 | |
| Jul. 18 | Heavy rain at times | 31° /26° | 3.5 mm | 8 | |
| Jul. 19 |  Sunny | 30° /23° | 17.4 mm | 9 | |
| Jul. 20 | Patchy rain possible | 31° /28° | 5.6 mm | 9.7 | |
| Jul. 21 | Sunny | 31° /29° | 0.1 mm | 11.2 | |
| Jul. 22 | Sunny | 30° /29° | 0.2 mm | 11.2 | |
| Jul. 23 | Sunny | 30° /29° | 0 mm | 8 | |
| Jul. 24 |  Partly cloudy | 29° /29° | 1.1 mm | 7 | |
| Jul. 25 | Patchy rain possible | 31° /28° | 0.9 mm | 8 | |
| Jul. 26 | Sunny | 31° /29° | 0 mm | 8 | |
| Jul. 27 | Sunny | 31° /29° | 0 mm | 8 | |
| Jul. 28 | Partly cloudy | 31° /29° | 0.6 mm | 8 | |
| Jul. 29 | Patchy rain possible | 31° /29° | 5 mm | 8 | |
| Jul. 30 | Patchy rain possible | 31° /29° | 0.5 mm | 7 | |
| Jul. 31 | Partly cloudy | 30° /28° | 5.2 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for St. Petersburg in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Petersburg forecast closer to your planned date for the most up-to-date weather information.
Change Month
St. Petersburg in July - FAQ
What are the expected maximum and minimum temperatures in St. Petersburg during July?
During July, expect a variety of temperatures with highs around 32° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in St. Petersburg during July?
Significant rainfall exceeding 272.6 mm is expected in St. Petersburg during July, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in St. Petersburg during July?
The average wind speed in St. Petersburg during July is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in St. Petersburg
Explore the daily rainfall trends and prepare for St. Petersburgs July weather 💧
Typically, St. Petersburg has 29 rainy days in July with a total of 272.6 mm of rainfall.
UV exposure in St. Petersburg during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Quick links
More St. Petersburg weather pages
You are here
Where is St. Petersburg?Get accurate weather forecasts for St. Petersburg, located at latitude 27.771 and longitude -82.679. Stay updated with localized weather information tailored for St. Petersburg.
Found a mistake?
We appreciate your attention to details. Tell us here.