Temperature
Hot by day, warm at night.
85°Ftypical August high
Typical range
August climate
August in St. Petersburg
United States · North America
Hot afternoons and some sun. Heavier storm-season rain and humid air are the main drawbacks.
Some tradeoffs
Daytime high
85°F
Lows around 80°F
Rain
Rain most days
Sun
11 h/day
Air feel
Very humid
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 20 wet days, the highest monthly average.
63%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
11.2 hAugust sunshine
Heat & humidity by month
Very humid air is a major factor this month.
53%August Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In August, afternoons feel about 89° and nights feel near 87°.
ColdCoolComfortableWarmHotNight hours
Clear sky
Mostly cloudy skies this month.
38%August Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in August.
8 mphAugust Light breeze
More detailIncludes daypart comfort
Typical August day
August stays around 83°F across the main parts of the day.
Avg temp Typical range
Morning83°F
Feels 89°F
Rain33%
Cloud60%
Humid airVery high
Sun intensityStrong
Midday84°F
Feels 90°F
Rain35%
Cloud62%
Humid airVery high
Sun intensityStrong
Late afternoon84°F
Feels 89°F
Rain36%
Cloud68%
Humid airVery high
Sun intensityModerate
Early evening83°F
Feels 89°F
Rain23%
Cloud71%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 65 | 57 | 2.6 | 6 | 8.8 | 77 |
| Feb | 66 | 59 | 2.2 | 6 | 9.3 | 79 |
| Mar | 69 | 63 | 2.4 | 6 | 10.2 | 76 |
| Apr | 74 | 68 | 1.8 | 6 | 11.6 | 75 |
| May | 80 | 74 | 2.1 | 6 | 12.2 | 75 |
| Jun | 83 | 78 | 5.0 | 15 | 11.5 | 78 |
| Jul | 84 | 80 | 5.2 | 19 | 11.5 | 79 |
| Aug | 85 | 80 | 5.8 | 20 | 11.2 | 79 |
| Sep | 84 | 78 | 5.3 | 15 | 10.1 | 79 |
| Oct | 79 | 73 | 2.3 | 7 | 9.8 | 75 |
| Nov | 73 | 65 | 1.5 | 4 | 9.3 | 76 |
| Dec | 68 | 60 | 2.2 | 6 | 8.6 | 78 |
Similar climates
Similar
Similar travel styleHong KongChinaSimilar travel styleMiamiUnited StatesSimilar travel styleMexico CityMexicoSimilar travel styleHoustonUnited States
Want a side-by-side climate view? Compare St. Petersburg with Hong Kong.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology