Riga hourly weather forecast

Hourly weather forecast for Riga. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed

31 August 2026, Monday
+17°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+20°C
15.1
76%
1010
01:00
+19°C
20.2
79%
1010
02:00
+19°C
18.7
78%
1009
03:00
+19°C
20.2
81%
1009
04:00
+18°C
16.9
89%
1009
05:00
+18°C
16.6
92%
1009
06:00
+17°C
15.5
92%
1008
07:00
+17°C
16.6
90%
1008
08:00
+17°C
16.6
89%
1008
09:00
+18°C
16.2
88%
1009
10:00
+20°C
18
83%
1009
11:00
+21°C
18.4
80%
1009
12:00
+22°C
18.7
76%
1009
13:00
+22°C
16.2
75%
1009
14:00
+21°C
15.5
78%
1010
15:00
+23°C
15.5
67%
1010
16:00
+23°C
12.6
64%
1010
17:00
+23°C
13.7
62%
1010
18:00
+23°C
12.2
63%
1010
19:00
+22°C
10.4
65%
1010
20:00
+21°C
9
70%
1010
21:00
+20°C
7.9
74%
1010
22:00
+20°C
8.3
77%
1010
23:00
+19°C
9.7
79%
1010
01 September 2026, Tuesday
+17°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
7.6
80%
1010
01:00
+18°C
4.7
83%
1010
02:00
+17°C
5
87%
1010
03:00
+17°C
5.4
87%
1010
04:00
+17°C
7.2
86%
1009
05:00
+17°C
7.6
85%
1009
06:00
+17°C
8.6
88%
1009
07:00
+17°C
7.9
91%
1009
08:00
+18°C
8.3
86%
1009
09:00
+18°C
9.4
86%
1009
10:00
+20°C
7.6
77%
1008
11:00
+21°C
9.4
76%
1008
12:00
+23°C
10.1
71%
1008
13:00
+23°C
11.5
67%
1008
14:00
+23°C
12.2
66%
1008
15:00
+22°C
14.4
63%
1007
16:00
+23°C
10.4
61%
1007
17:00
+22°C
16.6
60%
1007
18:00
+19°C
20.2
84%
1008
19:00
+18°C
5.8
81%
1008
20:00
+18°C
9.4
80%
1008
21:00
+18°C
10.8
86%
1008
22:00
+17°C
10.4
89%
1008
23:00
+17°C
10.1
89%
1008
02 September 2026, Wednesday
+15°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
8.3
86%
1008
01:00
+17°C
9.4
91%
1008
02:00
+17°C
9.4
93%
1008
03:00
+17°C
12.2
93%
1008
04:00
+16°C
16.2
92%
1009
05:00
+16°C
15.5
90%
1009
06:00
+16°C
13.7
90%
1009
07:00
+16°C
10.1
87%
1009
08:00
+16°C
9
86%
1009
09:00
+17°C
9.4
87%
1009
10:00
+18°C
10.1
81%
1010
11:00
+19°C
9
76%
1010
12:00
+20°C
9
75%
1010
13:00
+20°C
9.4
74%
1010
14:00
+20°C
8.3
71%
1010
15:00
+21°C
6.1
68%
1010
16:00
+20°C
14
75%
1010
17:00
+20°C
13
77%
1011
18:00
+19°C
16.6
91%
1011
19:00
+19°C
14.4
92%
1011
20:00
+18°C
14.3
87%
1011
21:00
+17°C
13.1
83%
1011
22:00
+16°C
12.7
82%
1011
23:00
+15°C
10.8
86%
1011
03 September 2026, Thursday
+13°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
10.9
88%
1011
01:00
+14°C
11.2
90%
1011
02:00
+13°C
11.4
92%
1011
03:00
+13°C
12
94%
1011
04:00
+13°C
12
95%
1011
05:00
+13°C
12.1
96%
1011
06:00
+14°C
12.6
96%
1010
07:00
+14°C
12.8
96%
1010
08:00
+15°C
14.6
91%
1010
09:00
+16°C
15.6
87%
1011
10:00
+17°C
14.9
81%
1011
11:00
+18°C
13.8
76%
1011
12:00
+18°C
15.6
69%
1011
13:00
+19°C
15.3
60%
1010
14:00
+20°C
15.8
56%
1010
15:00
+20°C
16.1
56%
1010
16:00
+20°C
14.8
54%
1010
17:00
+20°C
14.3
53%
1010
18:00
+19°C
15.6
55%
1010
19:00
+18°C
9.8
60%
1009
20:00
+17°C
8.9
68%
1009
21:00
+16°C
12.6
73%
1009
22:00
+15°C
13.7
82%
1009
23:00
+15°C
14.3
90%
1008
04 September 2026, Friday
+14°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
14.5
97%
1008
01:00
+14°C
13.7
100%
1007
02:00
+14°C
12.5
99%
1006
03:00
+14°C
11.5
98%
1006
04:00
+14°C
11.2
98%
1005
05:00
+14°C
11
98%
1004
06:00
+14°C
10.6
98%
1004
07:00
+14°C
10
98%
1003
08:00
+14°C
10.6
97%
1003
09:00
+15°C
11.5
95%
1003
10:00
+16°C
11.7
91%
1003
11:00
+16°C
12.6
85%
1004
12:00
+17°C
13.4
79%
1004
13:00
+18°C
12
75%
1004
14:00
+18°C
8.8
70%
1004
15:00
+18°C
6.7
67%
1004
16:00
+18°C
7
64%
1004
17:00
+18°C
8.8
61%
1003
18:00
+18°C
10
62%
1002
19:00
+17°C
9.7
70%
1002
20:00
+15°C
10.3
82%
1002
21:00
+14°C
11.6
94%
1001
22:00
+14°C
12.1
98%
1000
23:00
+14°C
12
97%
999


Climate Characteristics of Riga

General Overview

Riga is situated on the coast of the Gulf of Riga in the Baltic Sea. Its climate is temperate-maritime. Unlike the cities in Colombia, there are extreme differences between the seasons here. Winters in Riga are long, grey, and cold, while summers are short but very pleasant with exceptionally long days (known as "White Nights" in June).

Temperatures and Daily Variations

Average daytime temperatures in summer (July) hover around 20°C to 23°C (68-73°F), while in winter (January), daytime temperatures are often below freezing, around -2°C (28°F), and at night they drop to -8°C (18°F) or lower. Temperature changes between day and night are not as sharp as in a desert, but the transition between seasons requires a completely different wardrobe.

Precipitation Seasons (July-August and November-December)

Rain falls in Latvia throughout the year. Summer is surprisingly the period with the highest rainfall, usually as light but prolonged rain. In late autumn and winter, precipitation turns into snow, covering the city and creating a classic European look.

Dry and Comfortable Seasons (May-June and September)

Late spring and early autumn are the most beautiful times to visit. The skies tend to be clearer, blooming is at its peak (in May) or autumn colors appear (in September), and the weather is comfortable for hiking before the intense cold of winter.

Weather in Riga by Month

January The coldest month. -2°C (28°F) daytime and -8°C (18°F) at night. The city is usually snowy and days are very short.

February Freezing and snowy (-2°C/28°F daytime). Bright, cold days with winds from the Baltic Sea.

March Start of the thaw. 3°C (37°F) daytime. Snow begins to disappear and days get longer.

April Spring arrives. 11°C (52°F) daytime. Volatile weather ranging from warm days to cold rain showers.

May Blooming and pleasant month. 17°C (63°F) daytime. Ideal time for walking in the city's parks.

June Start of summer and White Nights. 20°C (68°F) daytime. The sun barely sets around June 24th.

July The warmest and rainiest month. 23°C (73°F) daytime. Warm days with occasional rainstorms.

August Still warm (22°C/72°F daytime). The Baltic Sea is at its maximum temperature, suitable for visiting beaches.

September Start of autumn colors. 16°C (61°F) daytime. Cool and pleasant weather with spectacular fall foliage.

October Significant cooling. 10°C (50°F) daytime. Grey days and stronger winds.

November Dark and chilly month (4°C/39°F daytime). Chance of first snow toward the end of the month.

December Festive winter. -1°C (30°F) daytime and -5°C (23°F) at night. Christmas markets are active and the city is decorated.

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