5-day weather forecast Riga 23-05-2026
Weather forecast Riga today 23.05.2026: sunny, temperature from 8 °C to 21 °C.
No precipitation expected. Wind up to 4 m/s (gusts 7.11 m/s). Air humidity 43–91%, atmospheric pressure 766–768 mm Hg, UV index up to 5.6.
Sunset 21:50
Moonrise 11:58 · Moonset 02:38
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 10 °C | 0% | 9% | 87% | 768 mm Hg | W 259° 2.89 (6.08) m/s | 0 |
| 01:00 | Clear | 10 °C | 0% | 7% | 87% | 767 mm Hg | WSW 250° 2.89 (6.08) m/s | 0 |
| 02:00 | Clear | 9 °C | 0% | 8% | 90% | 767 mm Hg | SW 236° 2.69 (5.67) m/s | 0 |
| 03:00 | Clear | 9 °C | 0% | 9% | 90% | 768 mm Hg | SW 231° 2.69 (5.67) m/s | 0 |
| 04:00 | Clear | 8 °C | 0% | 21% | 90% | 768 mm Hg | SW 228° 2.69 (5.67) m/s | 0 |
| 05:00 |  Sunny | 8 °C | 0% | 11% | 91% | 768 mm Hg | SW 230° 2.61 (5.47) m/s | 0 |
| 06:00 | Sunny | 9 °C | 0% | 9% | 88% | 768 mm Hg | SW 228° 2.61 (5.47) m/s | 0.1 |
| 07:00 | Sunny | 11 °C | 0% | 9% | 81% | 768 mm Hg | SW 232° 2.69 (4.89) m/s | 0.4 |
| 08:00 | Sunny | 13 °C | 0% | 12% | 72% | 768 mm Hg | WSW 250° 2.89 (4.22) m/s | 1 |
| 09:00 | Sunny | 15 °C | 0% | 25% | 63% | 768 mm Hg | WSW 255° 2.89 (4.06) m/s | 1.8 |
| 10:00 |  Partly cloudy | 17 °C | 0% | 26% | 56% | 768 mm Hg | W 262° 2.81 (3.81) m/s | 3 |
| 11:00 | Partly cloudy | 19 °C | 0% | 28% | 52% | 768 mm Hg | W 277° 3 (4.03) m/s | 4.2 |
| 12:00 | Partly cloudy | 20 °C | 0% | 32% | 48% | 768 mm Hg | WNW 284° 4 (5.47) m/s | 5.2 |
| 13:00 | Partly cloudy | 21 °C | 0% | 45% | 45% | 768 mm Hg | WNW 283° 3.89 (5.39) m/s | 5.6 |
| 14:00 | Partly cloudy | 21 °C | 0% | 46% | 44% | 768 mm Hg | WNW 282° 3.81 (5.39) m/s | 5.2 |
| 15:00 | Partly cloudy | 21 °C | 0% | 45% | 44% | 768 mm Hg | W 281° 3.5 (5.17) m/s | 4.3 |
| 16:00 | Partly cloudy | 21 °C | 0% | 46% | 43% | 767 mm Hg | WNW 287° 3.61 (5.39) m/s | 3.3 |
| 17:00 | Partly cloudy | 20 °C | 0% | 46% | 46% | 767 mm Hg | WNW 302° 3.19 (5.08) m/s | 2.4 |
| 18:00 | Sunny | 19 °C | 0% | 18% | 52% | 767 mm Hg | NW 317° 2.5 (4.17) m/s | 1.5 |
| 19:00 | Sunny | 18 °C | 0% | 9% | 56% | 767 mm Hg | NW 307° 1.69 (2.94) m/s | 0.8 |
| 20:00 | Sunny | 18 °C | 0% | 11% | 61% | 767 mm Hg | W 263° 1.89 (3.58) m/s | 0.3 |
| 21:00 | Sunny | 16 °C | 0% | 12% | 67% | 767 mm Hg | WSW 244° 2.89 (5.94) m/s | 0.1 |
| 22:00 |  Partly cloudy | 15 °C | 0% | 29% | 72% | 767 mm Hg | WSW 240° 3.5 (7.06) m/s | 0 |
| 23:00 | Partly cloudy | 16 °C | 0% | 0% | 63% | 766 mm Hg | SW 229° 3.61 (7.11) m/s | 0 |
Frequently asked questions about the weather in Riga
Today in Riga the temperature ranges from 8 °C to 21 °C, wind up to 4 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Riga today is 0%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Riga today reaches up to 4 m/s with gusts up to 7.11 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Riga today ranges from 43% to 91%. View the humidity chart above for hourly details.
The UV index in Riga today reaches up to 5.6. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Riga today ranges from 766 to 768 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Riga today reaches up to 46%. Check the cloud cover chart above for hourly details throughout the day.
Riga 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.