5-day weather forecast Saint Petersburg 16-05-2026
Weather forecast Saint Petersburg today 16.05.2026: patchy rain possible, temperature from 8 °C to 16 °C.
Precipitation probability 62%. Wind up to 5.31 m/s (gusts 6.61 m/s). Air humidity 59–99%, atmospheric pressure 752–757 mm Hg, UV index up to 1.4.
Sunset 21:33
Moonrise 03:24 · Moonset 22:06
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 8 °C | 62% (0.01 mm/hr) | 92% | 91% | 753 mm Hg | WNW 297° 2 (3.11) m/s | 0 |
| 01:00 | Patchy rain possible | 8 °C | 67% (0.01 mm/hr) | 85% | 92% | 752 mm Hg | WNW 300° 1.81 (2.86) m/s | 0 |
| 02:00 | Patchy rain possible | 8 °C | 100% (0.06 mm/hr) | 100% | 92% | 752 mm Hg | WNW 297° 1.31 (2.06) m/s | 0 |
| 03:00 |  Light rain | 8 °C | 100% (1.06 mm/hr) | 100% | 94% | 752 mm Hg | WNW 284° 1.11 (1.72) m/s | 0 |
| 04:00 | Light rain | 8 °C | 100% (1.61 mm/hr) | 100% | 97% | 752 mm Hg | W 269° 1.11 (1.72) m/s | 0 |
| 05:00 |  Moderate rain | 8 °C | 100% (2.83 mm/hr) | 100% | 98% | 752 mm Hg | WSW 252° 1.5 (2.31) m/s | 0 |
| 06:00 |  Light rain | 8 °C | 100% (2.26 mm/hr) | 100% | 99% | 752 mm Hg | WSW 242° 1.39 (2.14) m/s | 0 |
| 07:00 | Light rain | 8 °C | 100% (0.86 mm/hr) | 100% | 98% | 752 mm Hg | SW 221° 1.61 (2.42) m/s | 0.1 |
| 08:00 |  Light drizzle | 8 °C | 100% (0.41 mm/hr) | 100% | 98% | 752 mm Hg | SW 220° 1.89 (2.78) m/s | 0.1 |
| 09:00 | Light drizzle | 9 °C | 100% (0.22 mm/hr) | 100% | 96% | 752 mm Hg | SW 228° 2.5 (3.53) m/s | 0.2 |
| 10:00 | Light drizzle | 9 °C | 100% (0.47 mm/hr) | 100% | 95% | 753 mm Hg | WSW 238° 2.69 (3.69) m/s | 0.5 |
| 11:00 |  Mist | 9 °C | 100% (0.05 mm/hr) | 100% | 96% | 753 mm Hg | SW 226° 2.39 (3.39) m/s | 0.8 |
| 12:00 |  Patchy rain possible | 11 °C | 63% (0.01 mm/hr) | 100% | 91% | 752 mm Hg | SSW 199° 4.11 (5.89) m/s | 1.3 |
| 13:00 | Patchy rain possible | 11 °C | 82% (0.02 mm/hr) | 100% | 88% | 753 mm Hg | SSW 213° 4.39 (6) m/s | 0.8 |
| 14:00 | Patchy rain possible | 12 °C | 63% (0.04 mm/hr) | 100% | 84% | 754 mm Hg | SW 231° 5.31 (6.61) m/s | 0.3 |
| 15:00 | Patchy rain possible | 11 °C | 87% (0.01 mm/hr) | 100% | 86% | 755 mm Hg | WSW 237° 4.31 (5.81) m/s | 1 |
| 16:00 | Patchy rain possible | 12 °C | 86% (0.01 mm/hr) | 100% | 80% | 755 mm Hg | SW 236° 4.31 (5.72) m/s | 1.4 |
| 17:00 | Patchy rain possible | 14 °C | 89% (0.01 mm/hr) | 87% | 73% | 755 mm Hg | WSW 240° 4 (5.25) m/s | 0.7 |
| 18:00 |  Sunny | 15 °C | 0% | 5% | 68% | 755 mm Hg | SW 233° 3.11 (4.28) m/s | 0.5 |
| 19:00 | Sunny | 15 °C | 0% | 5% | 66% | 755 mm Hg | SSW 202° 2.19 (3.19) m/s | 0.5 |
| 20:00 | Sunny | 16 °C | 0% | 25% | 59% | 755 mm Hg | SSE 159° 1.69 (3.33) m/s | 0.2 |
| 21:00 | Sunny | 12 °C | 0% | 24% | 79% | 756 mm Hg | SE 138° 2.39 (5.03) m/s | 0 |
| 22:00 |  Partly cloudy | 11 °C | 0% | 26% | 79% | 756 mm Hg | SE 137° 2.81 (5.89) m/s | 0 |
| 23:00 | Partly cloudy | 11 °C | 0% | 46% | 78% | 757 mm Hg | SE 142° 2.89 (6.08) m/s | 0 |
Frequently asked questions about the weather in Saint Petersburg
Today in Saint Petersburg the temperature ranges from 8 °C to 16 °C, wind up to 5.31 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Saint Petersburg today is 62%. 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 5.31 m/s with gusts up to 6.61 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Saint Petersburg today ranges from 59% to 99%. View the humidity chart above for hourly details.
The UV index in Saint Petersburg today reaches up to 1.4. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Saint Petersburg today ranges from 752 to 757 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Saint Petersburg today reaches up to 100%. 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.