Saint Petersburg, Russia Hourly Forecast
Saint Petersburg temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 81°
- Coolest hour: 4 AM - around 55°
- Rain risk: low all day (peaks at 9%)
- UV peak: 1 PM at index 6 - sun protection recommended
- Windiest: 3 PM at 12 mph
Saint Petersburg hourly weather - Friday, July 17
In Saint Petersburg, expect a high near 69°F (20°C) around 8 PM and a low of 60°F (15°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 8 PM | Sunny | 69° | 69° | 3% | 2 mph SW | 53% | 0 | |
| 9 PM | Sunny | 65° | 65° | 4% | 3 mph S | 59% | 0 | |
| 10 PM | Sunny | 62° | 62° | 4% | 5 mph S | 63% | 0 | |
| 11 PM | Clear | 60° | 60° | 5% | 6 mph S | 68% | 0 |
Saint Petersburg hourly weather - Saturday, July 18
In Saint Petersburg, expect a high near 81°F (27°C) around 4 PM and a low of 55°F (13°C) near 4 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 59° | 58° | 6% | 6 mph S | 70% | 0 | |
| 1 AM | Clear | 58° | 57° | 7% | 6 mph S | 73% | 0 | |
| 2 AM | Clear | 56° | 55° | 8% | 6 mph S | 76% | 0 | |
| 3 AM | Clear | 55° | 54° | 9% | 6 mph S | 78% | 0 | |
| 4 AM | Clear | 55° | 54° | 9% | 6 mph S | 78% | 0 | |
| 5 AM | Sunny | 55° | 54° | 8% | 6 mph S | 77% | 0 | |
| 6 AM | Sunny | 58° | 57° | 7% | 7 mph S | 71% | 0 | |
| 7 AM | Sunny | 62° | 62° | 6% | 7 mph S | 66% | 1 | |
| 8 AM | Partly Cloudy | 66° | 66° | 5% | 9 mph S | 58% | 1 | |
| 9 AM | Sunny | 70° | 70° | 3% | 10 mph S | 51% | 2 | |
| 10 AM | Sunny | 73° | 76° | 2% | 11 mph S | 45% | 4 | |
| 11 AM | Sunny | 75° | 77° | 1% | 11 mph S | 39% | 5 | |
| 12 PM | Sunny | 77° | 77° | 1% | 12 mph S | 36% | 6 | |
| 1 PM | Sunny | 79° | 78° | 1% | 12 mph S | 36% | 6 | |
| 2 PM | Sunny | 80° | 79° | 1% | 12 mph S | 36% | 6 | |
| 3 PM | Sunny | 80° | 80° | 1% | 12 mph S | 34% | 5 | |
| 4 PM | Sunny | 81° | 79° | 1% | 12 mph S | 32% | 4 | |
| 5 PM | Sunny | 80° | 79° | 1% | 12 mph S | 32% | 2 | |
| 6 PM | Sunny | 79° | 79° | 1% | 11 mph S | 35% | 1 | |
| 7 PM | Sunny | 77° | 77° | 1% | 12 mph S | 38% | 1 | |
| 8 PM | Sunny | 73° | 76° | 1% | 11 mph S | 42% | 0 | |
| 9 PM | Sunny | 69° | 69° | 1% | 11 mph SSE | 47% | 0 | |
| 10 PM | Clear | 67° | 67° | 2% | 10 mph SSE | 51% | 0 | |
| 11 PM | Clear | 66° | 66° | 3% | 12 mph SSE | 55% | 0 |
Saint Petersburg hourly weather - Sunday, July 19
In Saint Petersburg, expect a high near 73°F (23°C) around 1 PM and a low of 56°F (14°C) near 11 PM; precipitation risk peaks at 61% around 7 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 66° | 66° | 3% | 12 mph S | 55% | 0 | |
| 1 AM | Partly Cloudy | 66° | 66° | 6% | 12 mph S | 57% | 0 | |
| 2 AM | Partly Cloudy | 65° | 65° | 5% | 12 mph S | 59% | 0 | |
| 3 AM | Partly Cloudy | 64° | 64° | 7% | 11 mph S | 61% | 0 | |
| 4 AM | Partly Cloudy | 64° | 64° | 7% | 11 mph S | 64% | 0 | |
| 5 AM | Light rain shower | 63° | 63° | 23% | 11 mph S | 71% | 0 | |
| 6 AM | Patchy rain nearby | 62° | 62° | 30% | 11 mph S | 79% | 0 | |
| 7 AM | Light rain shower | 61° | 61° | 61% | 11 mph SSW | 87% | 0 | |
| 8 AM | Patchy rain nearby | 60° | 60° | 36% | 11 mph SSW | 91% | 0 | |
| 9 AM | Patchy rain nearby | 61° | 61° | 32% | 10 mph SSW | 91% | 0 | |
| 10 AM | Patchy rain nearby | 62° | 62° | 34% | 10 mph SSW | 92% | 0 | |
| 11 AM | Patchy rain nearby | 65° | 65° | 34% | 10 mph SSW | 86% | 1 | |
| 12 PM | Patchy rain nearby | 69° | 69° | 22% | 10 mph SSW | 72% | 0 | |
| 1 PM | Patchy rain nearby | 73° | 77° | 16% | 8 mph WSW | 58% | 0 | |
| 2 PM | Light rain shower | 70° | 70° | 32% | 10 mph W | 64% | 0 | |
| 3 PM | Patchy rain nearby | 68° | 68° | 28% | 9 mph W | 71% | 1 | |
| 4 PM | Patchy rain nearby | 69° | 69° | 17% | 10 mph W | 69% | 1 | |
| 5 PM | Patchy rain nearby | 68° | 68° | 24% | 10 mph W | 72% | 0 | |
| 6 PM | Patchy rain nearby | 67° | 67° | 19% | 9 mph W | 73% | 0 | |
| 7 PM | Patchy rain nearby | 67° | 67° | 17% | 8 mph W | 72% | 0 | |
| 8 PM | Partly Cloudy | 65° | 65° | 10% | 6 mph WNW | 75% | 0 | |
| 9 PM | Sunny | 63° | 63° | 10% | 6 mph NW | 80% | 0 | |
| 10 PM | Partly Cloudy | 59° | 59° | 13% | 6 mph N | 81% | 0 | |
| 11 PM | Cloudy | 56° | 56° | 17% | 6 mph N | 82% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Saint Petersburg today?
Will it rain in Saint Petersburg tonight?
When is the UV index highest in Saint Petersburg today?
Saint Petersburg hour-by-hour: what to expect
Over the next 24 hours in Saint Petersburg, temperatures range from 55°F (13°C) around 4 AM up to 81°F (27°C) near 4 PM - about 10°F (6°C) above the typical July high of 71°F (22°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Saint Petersburg 14-day forecast or the monthly climate averages.