5-day weather forecast Riga 31-05-2026

Weather forecast Riga today 31.05.2026: patchy rain possible, temperature from 10 °C to 15 °C.

Precipitation probability 76%. Wind up to 3 m/s (gusts 6.06 m/s). Air humidity 63–86%, atmospheric pressure 756–761 mm Hg, UV index up to 4.2.

Sunrise 04:39
Sunset 22:03
Full Moon99% illuminated
Moonrise 23:35 · Moonset 03:50
Chart
Table
Sun, May 31, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Partly cloudy
10 °C0% 45%77%756 mm HgNNW 336° 3 (6.06) m/s0
01:00Weather
Cloudy
10 °C0% 76%81%757 mm HgN 11° 1.81 (3.78) m/s0
02:00Weather
Patchy rain possible
10 °C76% (0.01 mm/hr)95%79%757 mm HgENE 66° 1.69 (3.58) m/s0
03:00Weather
Patchy rain possible
11 °C64% (0.02 mm/hr)100%77%756 mm HgENE 76° 1.69 (3.17) m/s0
04:00Weather
Cloudy
11 °C0% 74%79%756 mm HgENE 57° 1.61 (2.78) m/s0
05:00Weather
Patchy rain possible
11 °C71% (0.01 mm/hr)100%81%756 mm HgNE 51° 1.81 (2.92) m/s0
06:00Weather
Patchy rain possible
11 °C62% (0.03 mm/hr)100%83%757 mm HgENE 58° 1.81 (2.78) m/s0
07:00Weather
Patchy rain possible
11 °C83% (0.04 mm/hr)100%85%757 mm HgENE 71° 1.81 (2.64) m/s0.1
08:00Weather
Patchy rain possible
11 °C85% (0.04 mm/hr)100%86%758 mm HgENE 78° 2.11 (2.94) m/s0.3
09:00Weather
Patchy rain possible
12 °C79% (0.01 mm/hr)100%84%758 mm HgE 93° 2.31 (3.11) m/s0.8
10:00Weather
Patchy rain possible
12 °C78% (0.02 mm/hr)100%81%758 mm HgESE 105° 2.19 (2.92) m/s1.1
11:00Weather
Patchy rain possible
13 °C81% (0.01 mm/hr)100%77%758 mm HgESE 109° 2 (2.64) m/s1.4
12:00Weather
Patchy rain possible
13 °C68% (0.01 mm/hr)94%72%758 mm HgE 96° 1.61 (2.11) m/s2.8
13:00Weather
Patchy rain possible
14 °C69% (0.01 mm/hr)100%68%759 mm HgE 79° 1.81 (2.39) m/s4.2
14:00Weather
Patchy rain possible
14 °C78% (0.01 mm/hr)95%68%759 mm HgENE 78° 2.19 (2.97) m/s3.6
15:00Weather
Cloudy
14 °C0% 83%66%759 mm HgE 84° 2.19 (2.94) m/s2
16:00Weather
Cloudy
14 °C0% 84%65%759 mm HgE 88° 2.11 (2.78) m/s1
17:00Weather
Overcast
15 °C0% 90%64%759 mm HgE 87° 1.61 (2.17) m/s0.9
18:00Weather
Cloudy
15 °C0% 85%63%760 mm HgENE 76° 1.19 (1.67) m/s0.7
19:00Weather
Cloudy
15 °C0% 79%64%760 mm HgNE 45° 1.19 (1.69) m/s0.5
20:00Weather
Cloudy
15 °C0% 70%66%760 mm HgNNE 32° 1.5 (2.19) m/s0.3
21:00Weather
Partly cloudy
14 °C0% 62%71%760 mm HgNNE 33° 1.81 (2.97) m/s0.1
22:00Weather
Partly cloudy
12 °C0% 46%74%760 mm HgNE 37° 1.69 (3.31) m/s0
23:00Weather
Partly cloudy
12 °C0% 30%76%761 mm HgENE 61° 1.19 (2.47) m/s0
Sun, May 31, 2026

Frequently asked questions about the weather in Riga

Today in Riga the temperature ranges from 10 °C to 15 °C, wind up to 3 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Riga today is 76%. 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 3 m/s with gusts up to 6.06 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Riga today ranges from 63% to 86%. View the humidity chart above for hourly details.

The UV index in Riga today reaches up to 4.2. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Riga today ranges from 756 to 761 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Riga today reaches up to 100%. 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.