Šiauliai monthly weather forecast

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

31 August 2026, Monday
+16°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
20.5
84%
998
01:00
+18°C
17.3
83%
997
02:00
+18°C
18
84%
997
03:00
+18°C
9.4
83%
997
04:00
+17°C
11.2
83%
997
05:00
+17°C
12.2
91%
997
06:00
+16°C
11.5
91%
996
07:00
+16°C
13
90%
996
08:00
+17°C
15.1
89%
997
09:00
+17°C
14
90%
997
10:00
+19°C
17.6
87%
997
11:00
+20°C
16.9
83%
998
12:00
+21°C
16.9
80%
998
13:00
+22°C
16.6
76%
997
14:00
+22°C
14.4
75%
998
15:00
+22°C
13.3
73%
998
16:00
+23°C
14.8
68%
998
17:00
+23°C
13.3
69%
998
18:00
+22°C
13
72%
997
19:00
+21°C
9.7
79%
997
20:00
+20°C
9.4
83%
997
21:00
+19°C
4.7
87%
997
22:00
+18°C
7.2
91%
997
23:00
+18°C
7.2
91%
997
01 September 2026, Tuesday
+16°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
5.8
92%
997
01:00
+16°C
4.3
95%
997
02:00
+16°C
6.8
94%
997
03:00
+17°C
9
90%
996
04:00
+17°C
10.1
91%
996
05:00
+16°C
8.3
95%
996
06:00
+16°C
7.9
96%
996
07:00
+16°C
9
96%
996
08:00
+17°C
9
93%
995
09:00
+17°C
7.9
91%
995
10:00
+19°C
9
83%
995
11:00
+19°C
8.6
78%
995
12:00
+20°C
8.6
80%
995
13:00
+21°C
10.1
77%
995
14:00
+21°C
13
72%
995
15:00
+20°C
20.5
73%
995
16:00
+20°C
14.8
75%
996
17:00
+19°C
14.8
77%
995
18:00
+19°C
15.1
74%
995
19:00
+18°C
13
77%
996
20:00
+18°C
10.4
81%
996
21:00
+17°C
10.8
85%
996
22:00
+16°C
11.9
92%
996
23:00
+16°C
14
92%
996
02 September 2026, Wednesday
+14°C / +19°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
13.7
95%
996
01:00
+16°C
11.9
94%
996
02:00
+16°C
15.8
90%
996
03:00
+15°C
10.1
92%
997
04:00
+15°C
10.4
93%
997
05:00
+16°C
11.5
94%
997
06:00
+16°C
12.2
94%
997
07:00
+16°C
13
94%
997
08:00
+16°C
15.1
93%
997
09:00
+17°C
14.8
89%
997
10:00
+18°C
16.2
85%
998
11:00
+18°C
19.8
83%
998
12:00
+18°C
14.8
93%
998
13:00
+19°C
16.6
89%
999
14:00
+19°C
17.6
88%
999
15:00
+19°C
19.1
84%
999
16:00
+19°C
18.7
79%
999
17:00
+19°C
18.7
78%
999
18:00
+19°C
18.4
76%
1000
19:00
+18°C
15.8
78%
1000
20:00
+17°C
16.2
78%
1000
21:00
+16°C
14.5
79%
1000
22:00
+15°C
11.9
83%
1000
23:00
+14°C
12.8
89%
999
03 September 2026, Thursday
+13°C / +19°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
13.6
93%
999
01:00
+13°C
14.1
93%
999
02:00
+13°C
14.9
94%
999
03:00
+13°C
15.6
95%
999
04:00
+14°C
16.1
95%
999
05:00
+14°C
15.4
96%
999
06:00
+13°C
14.9
96%
999
07:00
+14°C
15.7
96%
999
08:00
+15°C
15.7
92%
999
09:00
+15°C
19.5
88%
999
10:00
+16°C
19.8
84%
999
11:00
+17°C
18.4
80%
999
12:00
+18°C
19.8
74%
999
13:00
+18°C
20.1
75%
999
14:00
+19°C
20.5
69%
999
15:00
+19°C
21.1
63%
998
16:00
+19°C
20.8
63%
998
17:00
+19°C
20.3
63%
998
18:00
+18°C
18.4
74%
998
19:00
+17°C
14.4
82%
997
20:00
+16°C
14
86%
997
21:00
+15°C
13.7
89%
997
22:00
+14°C
13.2
92%
997
23:00
+14°C
13.4
93%
996
04 September 2026, Friday
+14°C / +19°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
14.3
94%
995
01:00
+14°C
15
95%
995
02:00
+14°C
15.7
96%
994
03:00
+14°C
16.6
96%
993
04:00
+14°C
18.5
97%
992
05:00
+14°C
20.6
98%
991
06:00
+14°C
20.5
98%
991
07:00
+14°C
17.2
97%
991
08:00
+14°C
16.6
97%
991
09:00
+15°C
19.1
94%
991
10:00
+16°C
18.6
87%
992
11:00
+17°C
16
79%
992
12:00
+18°C
14.1
72%
992
13:00
+19°C
14.2
65%
992
14:00
+19°C
14.9
59%
992
15:00
+19°C
16
58%
992
16:00
+18°C
17.3
64%
992
17:00
+16°C
19
77%
991
18:00
+14°C
19.7
89%
991
19:00
+14°C
18.1
94%
990
20:00
+14°C
15.2
96%
990
21:00
+14°C
11.6
97%
989
22:00
+14°C
6.6
98%
987
23:00
+14°C
3.1
99%
986
05 September 2026, Saturday
+12°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
4
99%
985
01:00
+13°C
4.9
98%
985
02:00
+13°C
13.7
96%
986
03:00
+13°C
20.5
95%
987
04:00
+13°C
21.6
95%
987
05:00
+12°C
19.7
95%
987
06:00
+12°C
18.2
94%
988
07:00
+12°C
17.4
92%
988
08:00
+13°C
16.9
90%
989
09:00
+13°C
16.9
86%
990
10:00
+14°C
18.1
80%
990
11:00
+15°C
19.9
73%
991
12:00
+16°C
21.4
68%
991
13:00
+17°C
21.9
67%
991
14:00
+17°C
21.9
67%
992
15:00
+17°C
21.7
68%
992
16:00
+17°C
21.4
69%
992
17:00
+16°C
20.8
70%
993
18:00
+16°C
19.7
72%
993
19:00
+15°C
17.8
75%
993
20:00
+14°C
15.5
81%
994
21:00
+13°C
14.3
86%
994
22:00
+13°C
13.9
89%
994
23:00
+12°C
13.8
92%
994
06 September 2026, Sunday
+12°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
14
95%
995
01:00
+12°C
15
94%
995
02:00
+12°C
15.3
95%
995
03:00
+12°C
15.7
96%
995
04:00
+12°C
15.7
95%
995
05:00
+12°C
15.7
94%
995
06:00
+12°C
15.5
92%
996
07:00
+13°C
15.5
90%
996
08:00
+13°C
15.7
87%
996
09:00
+14°C
16
84%
996
10:00
+15°C
16.9
80%
997
11:00
+16°C
18.2
73%
997
12:00
+17°C
19.9
68%
997
13:00
+17°C
21.4
63%
997
14:00
+18°C
22.6
59%
998
15:00
+18°C
23.1
58%
998
16:00
+18°C
22.9
58%
998
17:00
+17°C
22.3
61%
998
18:00
+16°C
21.3
65%
999
19:00
+15°C
20.2
70%
999
20:00
+14°C
19.1
75%
999
21:00
+14°C
18.2
79%
999
22:00
+13°C
17.4
81%
999
23:00
+13°C
16.8
84%
999
07 September 2026, Monday
+12°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
16.2
87%
999
01:00
+12°C
15.5
89%
999
02:00
+12°C
15
91%
998
03:00
+12°C
14.5
91%
998
04:00
+12°C
14
91%
998
05:00
+12°C
13.2
91%
998
06:00
+13°C
12.7
90%
998
07:00
+13°C
12
88%
998
08:00
+13°C
11.5
86%
998
09:00
+14°C
11.3
84%
998
10:00
+14°C
11.3
81%
998
11:00
+15°C
11.9
76%
998
12:00
+16°C
12.4
72%
998
13:00
+16°C
13
68%
998
14:00
+17°C
13.1
66%
998
15:00
+17°C
12.8
66%
998
16:00
+17°C
11.7
68%
997
17:00
+16°C
10.2
72%
997
18:00
+15°C
8.8
78%
996
19:00
+15°C
8.1
84%
995
20:00
+14°C
7.7
91%
995
21:00
+14°C
7.3
96%
994
22:00
+14°C
6.1
98%
994
23:00
+13°C
3.8
99%
994
08 September 2026, Tuesday
+12°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
1.5
99%
993
01:00
+13°C
1.9
99%
993
02:00
+13°C
4.2
98%
993
03:00
+13°C
5.9
98%
993
04:00
+13°C
6.9
99%
993
05:00
+13°C
7.5
100%
994
06:00
+13°C
7.7
100%
994
07:00
+12°C
7.9
100%
995
08:00
+12°C
8.1
100%
995
09:00
+13°C
8.5
97%
996
10:00
+13°C
9.3
91%
996
11:00
+14°C
10.2
82%
996
12:00
+16°C
11.1
73%
996
13:00
+17°C
11.8
65%
997
14:00
+18°C
12.2
59%
997
15:00
+18°C
12.1
57%
997
16:00
+18°C
11.2
58%
997
17:00
+18°C
9.8
60%
997
18:00
+17°C
8.1
65%
997
19:00
+16°C
6.5
71%
997
20:00
+15°C
5
76%
997
21:00
+15°C
4.1
81%
997
22:00
+14°C
3.7
84%
997
23:00
+14°C
3.7
87%
997
09 September 2026, Wednesday
+12°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
3.8
89%
997
01:00
+13°C
4
91%
997
02:00
+12°C
4.4
93%
996
03:00
+12°C
4.8
93%
996
04:00
+12°C
5.4
93%
996
05:00
+12°C
6.2
91%
996
06:00
+13°C
6.9
89%
995
07:00
+13°C
7.8
87%
995
08:00
+13°C
8.5
85%
994
09:00
+14°C
9.4
85%
994
10:00
+14°C
10.4
86%
993
11:00
+14°C
11.9
87%
993
12:00
+15°C
13.2
89%
992
13:00
+15°C
14.5
92%
992
14:00
+15°C
15.3
94%
991
15:00
+16°C
15.2
96%
991
16:00
+15°C
14.3
97%
991
17:00
+15°C
12.4
97%
990
18:00
+15°C
10.2
98%
990
19:00
+15°C
8.7
99%
990
20:00
+15°C
8
99%
990
21:00
+15°C
8.5
99%
990
22:00
+15°C
9.8
99%
990
23:00
+15°C
11.8
99%
990
10 September 2026, Thursday
+15°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
14
98%
990
01:00
+16°C
15.9
98%
990
02:00
+16°C
17.6
97%
991
03:00
+16°C
18.5
97%
991
04:00
+16°C
18.5
97%
991
05:00
+17°C
18
97%
991
06:00
+17°C
17.1
98%
992
07:00
+17°C
16
98%
992
08:00
+17°C
14.9
98%
992
09:00
+17°C
14.3
97%
992
10:00
+17°C
14
94%
993
11:00
+18°C
14
90%
993
12:00
+19°C
14.1
85%
993
13:00
+19°C
14.5
81%
993
14:00
+20°C
14.5
78%
993
15:00
+20°C
14.5
77%
993
16:00
+20°C
13.9
77%
993
17:00
+20°C
13.2
79%
993
18:00
+19°C
12.2
82%
993
19:00
+19°C
11.4
85%
993
20:00
+18°C
10.7
88%
993
21:00
+18°C
10.5
90%
993
22:00
+17°C
10.3
91%
993
23:00
+16°C
10.5
91%
993
11 September 2026, Friday
+13°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
10.5
91%
993
01:00
+15°C
10.6
92%
993
02:00
+14°C
10.7
92%
993
03:00
+14°C
11
92%
993
04:00
+14°C
11.2
92%
994
05:00
+14°C
11.4
92%
994
06:00
+14°C
11.8
93%
993
07:00
+14°C
12.1
94%
993
08:00
+15°C
12.6
93%
993
09:00
+15°C
12.9
93%
994
10:00
+15°C
13.3
91%
994
11:00
+16°C
13.7
89%
994
12:00
+16°C
14.1
86%
994
13:00
+17°C
14.4
84%
994
14:00
+17°C
14.6
81%
994
15:00
+17°C
14.7
80%
994
16:00
+17°C
14.4
78%
994
17:00
+17°C
14.2
76%
995
18:00
+16°C
14
75%
995
19:00
+16°C
13.7
74%
995
20:00
+15°C
13.5
74%
996
21:00
+14°C
13.1
74%
996
22:00
+14°C
12.6
76%
996
23:00
+13°C
11.7
79%
996
12 September 2026, Saturday
+10°C / +13°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
10.8
83%
997
01:00
+11°C
9.6
87%
997
02:00
+11°C
8.6
91%
997
03:00
+10°C
7.3
93%
997
04:00
+10°C
6
94%
997
05:00
+10°C
4.7
94%
997
06:00
+10°C
3.3
94%
997
07:00
+11°C
2.3
93%
997
08:00
+11°C
1.7
92%
997
09:00
+11°C
1.9
92%
996
10:00
+12°C
2.5
92%
996
11:00
+12°C
3.6
93%
996
12:00
+12°C
5
94%
995
13:00
+13°C
6.5
95%
995
14:00
+13°C
8.2
96%
994
15:00
+13°C
9.8
96%
994
16:00
+13°C
11.7
96%
994
17:00
+12°C
14.2
95%
994
18:00
+12°C
16.7
95%
994
19:00
+11°C
18.8
95%
993
20:00
+11°C
20.2
94%
994
21:00
+11°C
20.6
94%
994
22:00
+11°C
19.7
95%
994
23:00
+10°C
18
95%
995
13 September 2026, Sunday
+10°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
16.4
96%
995
01:00
+10°C
15.6
96%
996
02:00
+10°C
15.7
96%
997
03:00
+10°C
16.1
97%
997
04:00
+10°C
16.3
97%
998
05:00
+10°C
15.8
98%
999
06:00
+10°C
15.1
99%
999
07:00
+10°C
14.3
99%
1000
08:00
+10°C
13.5
97%
1001
09:00
+11°C
13.2
94%
1001
10:00
+12°C
13.4
88%
1002
11:00
+13°C
13.9
78%
1003
12:00
+14°C
14.4
70%
1003
13:00
+15°C
15
62%
1004
14:00
+16°C
15.3
57%
1004
15:00
+17°C
15.4
55%
1005
16:00
+16°C
14.8
55%
1005
17:00
+16°C
13.9
59%
1006
18:00
+15°C
12.8
64%
1006
19:00
+14°C
11.5
70%
1006
20:00
+13°C
10.5
76%
1007
21:00
+12°C
9.6
81%
1007
22:00
+11°C
9.1
83%
1007
23:00
+10°C
8.6
86%
1007


Climate Characteristics of Šiauliai

General Overview

Šiauliai is situated in the transition zone between the Zemgale plain and the central Lithuanian uplands. Its climate is temperate-continental, frequently influenced by air masses from the Baltic Sea (approx. 120 km away). Consequently, winters tend to be snowier and colder than on the coast, while summers are fresh and very comfortable.

Temperatures and Daily Variations

In summer, daytime temperatures average between 22°C and 24°C (72-75°F). In winter, average daytime temperatures are around -3°C (27°F), dropping to -9°C (16°F) or lower at night. Due to its northern location, temperatures here can be 2-3 degrees lower than in southern Lithuania during winter cold snaps.

Precipitation Seasons (June-August and November)

Summer is the wettest season, with afternoon showers and thunderstorms. In winter, snow is very common and stays on the ground for long periods, giving the Hill of Crosses a powerful and dramatic appearance under a white blanket.

Weather in Šiauliai by Month

January

The coldest month. -4°C (25°F) daytime and -10°C (14°F) at night. The city is usually covered in deep snow. The air is freezing and dry, and skies are often grey, with occasional brilliant freezing sunny days.

February

Cold and snowy winter. -3°C (27°F) daytime. Snow depth is at its peak. Northern and eastern winds can be very strong, making the cold feel much more intense.

March

Start of gradual thawing. 3°C (37°F) daytime. Sun begins to warm and snow disappears from the streets. Nights remain very cold, but the air starts to feel spring-like in the afternoon.

April

Spring awakens rapidly. 11°C (52°F) daytime. Snow disappears completely and vegetation sprouts. Weather is volatile—warm days can alternate with cold rain or occasional late snow flurries.

May

The most pleasant month for visiting. 17°C (63°F) daytime. Clear skies and peak blooming. Ideal for walking along the city's famous pedestrian boulevard.

June

Start of summer and "White Nights." 21°C (70°F) daytime. Days are very long and the city is vibrant. A warm month where summer showers and thunderstorms cool the air.

July

The warmest month. 24°C (75°F) daytime and 13°C (55°F) at night. Sunny and very warm days. Peak time for outdoor activities. Heavy but short rain showers may occur.

August

Continuation of warm summer. 23°C (73°F) daytime. Nights start to cool but days remain summery. Toward the end of the month, rainfall increases and morning air becomes more humid.

September

Golden and clear autumn. 16°C (61°F) daytime. Blue skies return and the air becomes crisp. Autumn colors appear in the parks, and visibility across the open lands is at its best.

October

Significant cooling to 9°C (48°F) daytime. Days shorten and become greyer and rainier. A windy month with a classic autumn atmosphere.

November

Dark and grey month. 3°C (37°F) daytime. Almost no sunshine and high humidity. Cold rains and mists are the main features. Chance of first snow toward the end of the month.

December

Winter returns. -1°C (30°F) daytime and -6°C (21°F) at night. The city is decorated for Christmas. Fresh snow starts to accumulate, creating a festive, quiet atmosphere.

Šiauliai weather forecast for tomorrow
Šiauliai weather forecast for 5 days
Šiauliai monthly weather forecast
Šiauliai hourly weather forecast
Šiauliai