Weather forecast Saint Petersburg 21-01-2026
Weather Wednesday 21 January temperature from -7 °C to -2 °C, cloud cover up to 100%, precipitation is expected with a 77% chance, wind up to 2.39 m/s (gusts up to 4.42 m/s), air humidity from 93% to 98%, atmospheric pressure from 773 to 773 mm Hg, UV Index to 1 during the day. Forecast for the next days on the table.
Sunrise 09:35
Sunset 16:42
Sunset 16:42
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light snow | -3 °C | 77% | 100% | 97% | 773 mm Hg | NNW 2.39 m/s | 0 |
| 01:00 | Light snow | -3 °C | 75% | 100% | 97% | 773 mm Hg | NNW 2.39 m/s | 0 |
| 02:00 | Light snow | -2 °C | 74% (0.04 mm/hr) | 100% | 97% | 773 mm Hg | NNW 2.39 m/s | 0 |
| 03:00 | Light snow | -3 °C | 79% | 100% | 97% | 773 mm Hg | N 2.31 m/s | 0 |
| 04:00 | Light snow | -3 °C | 84% | 100% | 98% | 773 mm Hg | N 2.11 m/s | 0 |
| 05:00 | Light snow | -3 °C | 89% (0.04 mm/hr) | 100% | 98% | 773 mm Hg | N 2 m/s | 0 |
| 06:00 | Light snow | -3 °C | 83% | 100% | 98% | 773 mm Hg | WSW 1.89 m/s | 0 |
| 07:00 | Light snow | -3 °C | 78% | 100% | 98% | 773 mm Hg | ESE 1.69 m/s | 0 |
| 08:00 |  Light snow | -3 °C | 72% (0.03 mm/hr) | 100% | 97% | 773 mm Hg | N 1.61 m/s | 0 |
| 09:00 | Light snow | -3 °C | 74% | 100% | 96% | 773 mm Hg | NNE 1.61 m/s | 0 |
| 10:00 | Light snow | -3 °C | 77% | 100% | 95% | 773 mm Hg | NNE 1.69 m/s | 1 |
| 11:00 | Light snow | -3 °C | 79% (0.02 mm/hr) | 100% | 93% | 773 mm Hg | NNE 1.69 m/s | 1 |
| 12:00 |  Mist | -3 °C | 82% | 94% | 95% | 773 mm Hg | ESE 1.61 m/s | 1 |
| 13:00 | Light snow | -4 °C | 84% | 87% | 96% | 773 mm Hg | SW 1.61 m/s | 1 |
| 14:00 | Mist | -4 °C | 87% (0.01 mm/hr) | 81% | 97% | 773 mm Hg | NW 1.5 m/s | 1 |
| 15:00 |  Freezing fog | -5 °C | 79% | 83% | 97% | 773 mm Hg | NW 1.69 m/s | 1 |
| 16:00 | Mist | -6 °C | 72% | 86% | 98% | 773 mm Hg | NW 1.89 m/s | 1 |
| 17:00 | Freezing fog | -7 °C | 64% (0.01 mm/hr) | 88% | 98% | 773 mm Hg | NW 2.11 m/s | 0 |
| 18:00 | Light snow | -7 °C | 72% | 90% | 98% | 773 mm Hg | NW 2.11 m/s | 0 |
| 19:00 | Freezing fog | -7 °C | 80% | 93% | 98% | 773 mm Hg | NW 2 m/s | 0 |
| 20:00 | Light snow | -7 °C | 88% (0.05 mm/hr) | 95% | 98% | 773 mm Hg | NW 2 m/s | 0 |
| 21:00 |  Mist | -7 °C | 80% | 97% | 97% | 773 mm Hg | NW 2 m/s | 0 |
| 22:00 | Light snow | -7 °C | 72% | 99% | 97% | 773 mm Hg | NW 2.11 m/s | 0 |
| 23:00 | Mist | -7 °C | 64% (0.01 mm/hr) | 100% | 97% | 773 mm Hg | NW 2.11 m/s | 0 |
