Weather forecast Riga 17-08-2026
Weather forecast Riga Monday, August 17 17.08.2026: patchy rain possible, temperature from 13 °C to 19 °C.
Precipitation probability 36%. Wind up to 5.69 m/s (gusts 7.19 m/s). Air humidity 65–96%, atmospheric pressure 753–755 mm Hg, UV index up to 2.5.
5 days at a glance — tap a day to open it
Sunrise 05:55
Sunset 20:59
Sunset 20:59
Waxing Crescent27% illuminated
Moonrise 12:34 · Moonset 21:39
Moonrise 12:34 · Moonset 21:39
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 14 °C | 13% | 14% | 87% | 755 mm Hg | SW 216° 3.69 (5.92) m/s | 0 |
| 01:00 | Clear | 13 °C | 15% | 24% | 90% | 754 mm Hg | SSW 211° 4 (6.36) m/s | 0 |
| 02:00 |  Partly cloudy | 13 °C | 20% | 46% | 92% | 754 mm Hg | SW 215° 3.89 (6.22) m/s | 0 |
| 03:00 |  Cloudy | 13 °C | 24% | 67% | 94% | 754 mm Hg | SW 218° 3.81 (6.03) m/s | 0 |
| 04:00 |  Overcast | 13 °C | 30% | 89% | 95% | 754 mm Hg | SW 223° 3.61 (5.78) m/s | 0 |
| 05:00 |  Mist | 13 °C | 35% | 85% | 96% | 753 mm Hg | SW 224° 2.89 (4.75) m/s | 0 |
| 06:00 |  Mist | 13 °C | 35% | 86% | 96% | 754 mm Hg | SW 224° 3.39 (5.53) m/s | 0 |
| 07:00 | Mist | 13 °C | 31% (0.01 mm/hr) | 68% | 94% | 754 mm Hg | SW 233° 3.31 (5.19) m/s | 0.2 |
| 08:00 |  Patchy rain possible | 15 °C | 27% (0.06 mm/hr) | 74% | 87% | 753 mm Hg | WSW 255° 4.11 (5.53) m/s | 0.5 |
| 09:00 | Patchy rain possible | 16 °C | 23% (0.08 mm/hr) | 50% | 84% | 754 mm Hg | W 260° 4.31 (5.75) m/s | 1.1 |
| 10:00 | Patchy rain possible | 17 °C | 21% (0.07 mm/hr) | 62% | 79% | 754 mm Hg | W 272° 4.69 (6.11) m/s | 2 |
| 11:00 | Patchy rain possible | 17 °C | 18% (0.06 mm/hr) | 58% | 76% | 754 mm Hg | W 278° 4.81 (6.25) m/s | 2 |
| 12:00 | Patchy rain possible | 18 °C | 15% (0.03 mm/hr) | 57% | 74% | 754 mm Hg | W 281° 4.69 (6.06) m/s | 2.5 |
| 13:00 | Patchy rain possible | 19 °C | 17% (0.05 mm/hr) | 55% | 65% | 755 mm Hg | WNW 290° 5.19 (6.14) m/s | 1.7 |
| 14:00 | Patchy rain possible | 19 °C | 23% (0.2 mm/hr) | 75% | 65% | 755 mm Hg | WNW 302° 5.69 (7.19) m/s | 1.8 |
| 15:00 |  Light rain shower | 19 °C | 25% (0.18 mm/hr) | 84% | 67% | 755 mm Hg | NW 309° 5.19 (6.47) m/s | 2.1 |
| 16:00 | Light rain shower | 19 °C | 36% (0.34 mm/hr) | 55% | 71% | 755 mm Hg | NW 314° 4.89 (5.97) m/s | 2.2 |
| 17:00 | Patchy rain possible | 18 °C | 25% (0.11 mm/hr) | 81% | 73% | 755 mm Hg | NW 320° 4.61 (5.75) m/s | 1.5 |
| 18:00 | Patchy rain possible | 18 °C | 21% (0.09 mm/hr) | 78% | 71% | 755 mm Hg | NW 322° 3.69 (4.83) m/s | 0.7 |
| 19:00 | Patchy rain possible | 18 °C | 15% (0.03 mm/hr) | 72% | 70% | 755 mm Hg | NNW 339° 3 (4.14) m/s | 0.3 |
| 20:00 | Patchy rain possible | 17 °C | 24% (0.07 mm/hr) | 80% | 77% | 755 mm Hg | N 350° 2.5 (3.94) m/s | 0.1 |
| 21:00 | Clear | 15 °C | 11% | 4% | 83% | 755 mm Hg | N 349° 2.19 (4.11) m/s | 0 |
| 22:00 | Clear | 15 °C | 11% | 4% | 84% | 755 mm Hg | NNW 336° 1.39 (2.75) m/s | 0 |
| 23:00 | Clear | 14 °C | 12% | 10% | 85% | 755 mm Hg | W 261° 0.31 (0.61) m/s | 0 |
Riga on the map
Data Sources & Methodology
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