5-day weather forecast Saint Petersburg 26-07-2026
Weather forecast Saint Petersburg today 26.07.2026: partly cloudy, temperature from 13 °C to 25 °C.
Precipitation probability 17%. Wind up to 5.11 m/s (gusts 5.86 m/s). Air humidity 40–90%, atmospheric pressure 755–755 mm Hg, UV index up to 4.
Weather Alerts
Hide alertsWind warning for sea areas
Sunset 21:43
Moonrise 21:26 · Moonset Does not set today
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 14 °C | 12% | 20% | 83% | 755 mm Hg | S 170° 2.69 (5.67) m/s | 0 |
| 01:00 | Clear | 14 °C | 13% | 22% | 85% | 755 mm Hg | S 170° 2.61 (5.47) m/s | 0 |
| 02:00 | Clear | 13 °C | 14% | 19% | 87% | 755 mm Hg | S 170° 2.61 (5.47) m/s | 0 |
| 03:00 | Clear | 13 °C | 15% | 19% | 89% | 755 mm Hg | S 172° 2.61 (5.47) m/s | 0 |
| 04:00 | Clear | 13 °C | 15% | 21% | 90% | 755 mm Hg | S 170° 2.69 (5.67) m/s | 0 |
| 05:00 |  Partly cloudy | 13 °C | 17% | 41% | 89% | 755 mm Hg | SSE 166° 2.69 (5.67) m/s | 0 |
| 06:00 |  Sunny | 16 °C | 15% | 0% | 82% | 755 mm Hg | SSE 165° 2.89 (5.56) m/s | 0.2 |
| 07:00 | Partly cloudy | 16 °C | 12% | 49% | 76% | 755 mm Hg | S 173° 3.61 (5.39) m/s | 0.5 |
| 08:00 | Partly cloudy | 17 °C | 10% | 48% | 70% | 755 mm Hg | S 178° 4.19 (5.56) m/s | 1 |
| 09:00 | Partly cloudy | 19 °C | 8% | 47% | 64% | 755 mm Hg | S 190° 4.5 (5.53) m/s | 1.7 |
| 10:00 | Partly cloudy | 20 °C | 6% | 42% | 58% | 755 mm Hg | S 190° 5 (5.81) m/s | 2.6 |
| 11:00 | Partly cloudy | 21 °C | 4% | 36% | 53% | 755 mm Hg | SSW 196° 5.11 (5.86) m/s | 3.4 |
| 12:00 | Partly cloudy | 22 °C | 5% | 51% | 49% | 755 mm Hg | SSW 198° 5 (5.75) m/s | 3.9 |
| 13:00 | Partly cloudy | 23 °C | 4% | 45% | 46% | 755 mm Hg | SSW 197° 4.81 (5.53) m/s | 4 |
| 14:00 | Partly cloudy | 24 °C | 4% | 50% | 44% | 755 mm Hg | SSW 192° 4.81 (5.53) m/s | 3.9 |
| 15:00 | Partly cloudy | 25 °C | 4% | 47% | 41% | 755 mm Hg | SSW 193° 4.89 (5.72) m/s | 3.5 |
| 16:00 | Partly cloudy | 25 °C | 3% | 44% | 40% | 755 mm Hg | SSW 192° 4.69 (5.67) m/s | 2.5 |
| 17:00 | Partly cloudy | 24 °C | 4% | 35% | 49% | 755 mm Hg | SSW 195° 3.5 (5.33) m/s | 1 |
| 18:00 | Partly cloudy | 21 °C | 5% | 28% | 57% | 755 mm Hg | S 182° 2.89 (5.53) m/s | 0.3 |
| 19:00 | Sunny | 20 °C | 5% | 22% | 61% | 755 mm Hg | SSE 162° 2.81 (5.47) m/s | 0.2 |
| 20:00 | Partly cloudy | 20 °C | 6% | 26% | 65% | 755 mm Hg | SSE 149° 2.69 (5.14) m/s | 0.1 |
| 21:00 | Sunny | 19 °C | 6% | 20% | 67% | 755 mm Hg | SSE 150° 2.81 (5.64) m/s | 0 |
| 22:00 | Clear | 18 °C | 7% | 22% | 69% | 755 mm Hg | SSE 156° 2.5 (5.25) m/s | 0 |
| 23:00 | Clear | 18 °C | 7% | 21% | 70% | 755 mm Hg | SSE 153° 2.61 (5.47) m/s | 0 |
Frequently asked questions about the weather in Saint Petersburg
Today in Saint Petersburg the temperature ranges from 13 °C to 25 °C, wind up to 5.11 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Saint Petersburg today is 17%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Saint Petersburg today reaches up to 5.11 m/s with gusts up to 5.86 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Saint Petersburg today ranges from 40% to 90%. View the humidity chart above for hourly details.
The UV index in Saint Petersburg today reaches up to 4. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Saint Petersburg today ranges from 755 to 755 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Saint Petersburg today reaches up to 51%. Check the cloud cover chart above for hourly details throughout the day.
Saint Petersburg on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.