5-day weather forecast Pärnu 22-08-2026
Weather forecast Pärnu Saturday, August 22 22.08.2026: sunny, temperature from 12 °C to 20 °C.
Precipitation probability 42%. Wind up to 5.19 m/s (gusts 7.5 m/s). Air humidity 50–97%, atmospheric pressure 757–761 mm Hg, UV index up to 5.
5 days at a glance — tap a day to open it
Sunrise 05:59
Sunset 20:50
Sunset 20:50
Waxing Gibbous78% illuminated
Moonrise 19:26 · Moonset 23:38
Moonrise 19:26 · Moonset 23:38
Chart
Table
Sat, Aug 22, 2026
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Fog | 12 °C | 42% | 100% | 97% | 757 mm Hg | WSW 252° 1.89 (4.89) m/s | 0 |
| 01:00 | Fog | 12 °C | 42% | 100% | 97% | 757 mm Hg | WSW 251° 2.11 (7.11) m/s | 0 |
| 02:00 |  Mist | 12 °C | 39% | 100% | 97% | 757 mm Hg | WSW 243° 2 (5.22) m/s | 0 |
| 03:00 | Mist | 12 °C | 38% | 96% | 96% | 757 mm Hg | WSW 243° 1.69 (2.11) m/s | 0 |
| 04:00 | Mist | 12 °C | 20% | 5% | 96% | 757 mm Hg | SW 230° 1.69 (2.11) m/s | 0 |
| 05:00 | Mist | 12 °C | 20% | 4% | 95% | 757 mm Hg | SW 222° 1.31 (1.61) m/s | 0 |
| 06:00 |  Patchy rain possible | 12 °C | 28% (0.01 mm/hr) | 82% | 94% | 758 mm Hg | SSW 201° 1 (1.31) m/s | 0 |
| 07:00 |  Sunny | 12 °C | 14% | 5% | 91% | 758 mm Hg | S 186° 1 (1.42) m/s | 0.1 |
| 08:00 | Sunny | 15 °C | 11% | 5% | 83% | 758 mm Hg | S 184° 0.89 (2.83) m/s | 0.4 |
| 09:00 | Sunny | 17 °C | 7% | 5% | 74% | 758 mm Hg | WSW 249° 2.5 (7.5) m/s | 1 |
| 10:00 | Sunny | 19 °C | 3% | 5% | 57% | 758 mm Hg | WSW 254° 4.39 (6.5) m/s | 1.8 |
| 11:00 |  Partly cloudy | 19 °C | 5% | 48% | 51% | 759 mm Hg | WSW 240° 4.19 (5.22) m/s | 2.7 |
| 12:00 | Sunny | 20 °C | 2% | 2% | 50% | 759 mm Hg | SW 226° 4.31 (4.81) m/s | 3.5 |
| 13:00 | Sunny | 20 °C | 3% | 21% | 50% | 759 mm Hg | SW 227° 4.89 (5.11) m/s | 3.9 |
| 14:00 | Sunny | 20 °C | 3% | 19% | 50% | 760 mm Hg | SW 225° 5.19 (5.42) m/s | 3.8 |
| 15:00 | Sunny | 20 °C | 2% | 9% | 50% | 760 mm Hg | SW 224° 4.81 (5.11) m/s | 3.1 |
| 16:00 | Sunny | 20 °C | 2% | 4% | 50% | 760 mm Hg | SW 226° 4.61 (5.03) m/s | 5 |
| 17:00 | Sunny | 20 °C | 3% | 22% | 52% | 760 mm Hg | SW 236° 4.31 (4.83) m/s | 5 |
| 18:00 | Sunny | 19 °C | 4% | 7% | 58% | 760 mm Hg | WSW 247° 4 (4.89) m/s | 5 |
| 19:00 | Sunny | 18 °C | 5% | 20% | 64% | 761 mm Hg | WSW 253° 3.11 (4.83) m/s | 5 |
| 20:00 | Sunny | 16 °C | 9% | 16% | 75% | 761 mm Hg | W 260° 2 (3.61) m/s | 5 |
| 21:00 |  Partly cloudy | 13 °C | 16% | 42% | 87% | 761 mm Hg | WNW 282° 1.89 (2) m/s | 0 |
| 22:00 |  Overcast | 13 °C | 21% | 61% | 89% | 761 mm Hg | WNW 293° 1.5 (1.61) m/s | 0 |
| 23:00 | Partly cloudy | 12 °C | 26% | 80% | 91% | 761 mm Hg | NW 304° 1 (1.19) m/s | 0 |
Sat, Aug 22, 2026
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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.