5-day weather forecast Saint Petersburg 19-07-2026
Weather forecast Saint Petersburg Sunday, July 19 19.07.2026: sunny, temperature from 15 °C to 26 °C.
Precipitation probability 25%. Wind up to 7.31 m/s (gusts 9.42 m/s). Air humidity 42–83%, atmospheric pressure 753–756 mm Hg, UV index up to 5.
Sunrise 04:11
Sunset 21:58
Sunset 21:58
First Quarter33% illuminated
Moonrise 11:32 · Moonset 22:48
Moonrise 11:32 · Moonset 22:48
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 19 °C | 4% | 7% | 63% | 755 mm Hg | SSE 166° 4.69 (9.03) m/s | 0 |
| 01:00 | Clear | 18 °C | 5% | 17% | 63% | 755 mm Hg | S 170° 4.81 (8.75) m/s | 0 |
| 02:00 |  Partly cloudy | 19 °C | 7% | 45% | 63% | 755 mm Hg | S 169° 4.81 (7.94) m/s | 0 |
| 03:00 | Partly cloudy | 19 °C | 9% | 57% | 63% | 755 mm Hg | S 175° 4.81 (7.72) m/s | 0 |
| 04:00 |  Cloudy | 18 °C | 12% | 73% | 66% | 755 mm Hg | S 170° 4.5 (7.39) m/s | 0 |
| 05:00 |  Patchy rain possible | 18 °C | 22% (0.09 mm/hr) | 81% | 71% | 754 mm Hg | S 174° 4.69 (7.89) m/s | 0 |
| 06:00 | Patchy rain possible | 18 °C | 18% (0.01 mm/hr) | 83% | 74% | 754 mm Hg | S 176° 4.61 (7.28) m/s | 0.1 |
| 07:00 |  Partly cloudy | 19 °C | 12% | 62% | 71% | 754 mm Hg | S 182° 5.11 (7.06) m/s | 0.3 |
| 08:00 |  Sunny | 19 °C | 7% | 15% | 70% | 754 mm Hg | S 185° 5.19 (6.75) m/s | 1.2 |
| 09:00 | Sunny | 20 °C | 5% | 7% | 66% | 754 mm Hg | S 188° 6.11 (7.33) m/s | 2.2 |
| 10:00 | Sunny | 23 °C | 3% | 9% | 57% | 754 mm Hg | SSW 197° 6.5 (7.47) m/s | 2 |
| 11:00 | Sunny | 24 °C | 2% | 6% | 49% | 753 mm Hg | SSW 201° 6.81 (7.83) m/s | 3.9 |
| 12:00 | Sunny | 25 °C | 1% | 3% | 44% | 753 mm Hg | SSW 203° 7.31 (8.39) m/s | 4.2 |
| 13:00 | Sunny | 25 °C | 1% | 7% | 43% | 753 mm Hg | SSW 204° 7.31 (8.39) m/s | 4.9 |
| 14:00 | Partly cloudy | 26 °C | 4% | 50% | 42% | 753 mm Hg | SSW 206° 7.31 (8.39) m/s | 5 |
| 15:00 | Partly cloudy | 26 °C | 4% | 49% | 45% | 753 mm Hg | SSW 212° 7 (8.06) m/s | 4.3 |
| 16:00 | Partly cloudy | 26 °C | 3% | 28% | 47% | 753 mm Hg | SW 228° 6.89 (7.94) m/s | 2.9 |
| 17:00 | Sunny | 24 °C | 2% | 6% | 50% | 754 mm Hg | SW 230° 7 (8.14) m/s | 2 |
| 18:00 | Sunny | 23 °C | 2% | 7% | 53% | 754 mm Hg | SW 227° 7 (8.72) m/s | 1.3 |
| 19:00 | Sunny | 22 °C | 4% | 12% | 57% | 755 mm Hg | WSW 239° 6.11 (8.28) m/s | 0.6 |
| 20:00 | Patchy rain possible | 20 °C | 10% (0.01 mm/hr) | 55% | 67% | 755 mm Hg | WSW 256° 4.69 (6.78) m/s | 0.2 |
| 21:00 | Partly cloudy | 19 °C | 10% | 44% | 71% | 755 mm Hg | W 261° 5.89 (9.11) m/s | 0 |
| 22:00 | Cloudy | 17 °C | 19% | 80% | 79% | 756 mm Hg | WSW 258° 6.31 (9.42) m/s | 0 |
| 23:00 |  Patchy rain possible | 15 °C | 25% (0.01 mm/hr) | 93% | 83% | 756 mm Hg | W 259° 6.11 (8.92) m/s | 0 |
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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.