5-day weather forecast Pärnu 19-08-2026
Weather forecast Pärnu tomorrow 19.08.2026: sunny, temperature from 9 °C to 21 °C.
Precipitation probability 22%. Wind up to 4.11 m/s (gusts 6.31 m/s). Air humidity 37–93%, atmospheric pressure 751–752 mm Hg, UV index up to 3.9.
5 days at a glance — tap a day to open it
Sunrise 05:53
Sunset 20:58
Sunset 20:58
First Quarter48% illuminated
Moonrise 15:49 · Moonset 21:47
Moonrise 15:49 · Moonset 21:47
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 10 °C | 15% | 5% | 92% | 751 mm Hg | NNW 344° 2.31 (4.39) m/s | 0 |
| 01:00 | Clear | 10 °C | 15% | 5% | 93% | 751 mm Hg | NNW 342° 2.11 (3.31) m/s | 0 |
| 02:00 | Clear | 9 °C | 15% | 9% | 92% | 751 mm Hg | NNW 332° 2.11 (3.19) m/s | 0 |
| 03:00 | Clear | 9 °C | 15% | 10% | 91% | 751 mm Hg | NNW 329° 2 (2.31) m/s | 0 |
| 04:00 | Clear | 9 °C | 15% | 16% | 90% | 751 mm Hg | NW 320° 1.89 (2.11) m/s | 0 |
| 05:00 |  Cloudy | 10 °C | 21% | 64% | 89% | 751 mm Hg | NW 314° 1.81 (2) m/s | 0 |
| 06:00 |  Cloudy | 11 °C | 22% | 74% | 86% | 751 mm Hg | NW 307° 2 (3) m/s | 0 |
| 07:00 |  Sunny | 12 °C | 13% | 22% | 85% | 751 mm Hg | NW 304° 1.89 (5.31) m/s | 0.2 |
| 08:00 | Sunny | 13 °C | 10% | 5% | 82% | 751 mm Hg | NW 304° 1.69 (6.31) m/s | 0.5 |
| 09:00 | Sunny | 15 °C | 6% | 2% | 72% | 751 mm Hg | NW 308° 2.5 (5.64) m/s | 1 |
| 10:00 | Sunny | 17 °C | 3% | 5% | 56% | 751 mm Hg | NW 306° 2.61 (4.53) m/s | 1.8 |
| 11:00 | Sunny | 19 °C | 1% | 5% | 46% | 751 mm Hg | WNW 292° 2.69 (4.42) m/s | 2.8 |
| 12:00 | Sunny | 20 °C | 1% | 13% | 40% | 751 mm Hg | W 278° 2.89 (4.5) m/s | 3.5 |
| 13:00 |  Partly cloudy | 20 °C | 2% | 28% | 38% | 751 mm Hg | W 266° 3.39 (4.42) m/s | 3.9 |
| 14:00 | Sunny | 21 °C | 1% | 13% | 37% | 751 mm Hg | WSW 258° 3.81 (4.5) m/s | 3.8 |
| 15:00 | Cloudy | 21 °C | 5% | 66% | 37% | 751 mm Hg | WSW 252° 3.81 (4.5) m/s | 3.3 |
| 16:00 | Sunny | 20 °C | 1% | 14% | 38% | 751 mm Hg | WSW 242° 3.69 (4.42) m/s | 2.5 |
| 17:00 | Sunny | 20 °C | 2% | 14% | 42% | 751 mm Hg | SW 232° 4.11 (4.31) m/s | 1.6 |
| 18:00 | Sunny | 19 °C | 2% | 16% | 46% | 751 mm Hg | SW 234° 3.89 (4.39) m/s | 0.8 |
| 19:00 | Sunny | 18 °C | 3% | 6% | 54% | 751 mm Hg | SW 233° 2.81 (4.39) m/s | 0.4 |
| 20:00 | Sunny | 16 °C | 5% | 2% | 65% | 751 mm Hg | SW 235° 2.11 (3.72) m/s | 0.1 |
| 21:00 | Clear | 13 °C | 7% | 5% | 72% | 751 mm Hg | WSW 238° 1.5 (1.61) m/s | 0 |
| 22:00 |  Overcast | 12 °C | 20% | 93% | 75% | 751 mm Hg | SW 232° 1.19 (1.31) m/s | 0 |
| 23:00 | Overcast | 12 °C | 22% | 99% | 76% | 752 mm Hg | WSW 239° 0.61 (0.69) m/s | 0 |
Pärnu 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.