Kaunas monthly weather forecast

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

22 May 2026, Friday
+10°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
13.3
85%
1020
01:00
+15°C
15.5
86%
1020
02:00
+14°C
11.9
84%
1020
03:00
+14°C
13
87%
1021
04:00
+13°C
11.9
89%
1021
05:00
+11°C
10.1
92%
1021
06:00
+10°C
11.2
93%
1021
07:00
+11°C
11.2
93%
1021
08:00
+12°C
10.4
86%
1021
09:00
+14°C
11.5
80%
1022
10:00
+15°C
13
75%
1022
11:00
+16°C
13
67%
1022
12:00
+18°C
15.8
58%
1022
13:00
+19°C
14
52%
1022
14:00
+20°C
14
47%
1022
15:00
+20°C
14
46%
1022
16:00
+20°C
15.1
42%
1022
17:00
+20°C
16.6
42%
1022
18:00
+20°C
19.1
37%
1022
19:00
+19°C
16.9
42%
1022
20:00
+18°C
16.9
45%
1022
21:00
+17°C
13
50%
1023
22:00
+16°C
9
55%
1023
23:00
+15°C
10.1
60%
1023
23 May 2026, Saturday
+10°C / +24°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
10.4
66%
1023
01:00
+13°C
10.1
72%
1023
02:00
+12°C
10.1
80%
1023
03:00
+11°C
9
84%
1023
04:00
+11°C
9.7
90%
1024
05:00
+10°C
9.7
94%
1024
06:00
+10°C
9
96%
1024
07:00
+10°C
8.3
93%
1024
08:00
+11°C
7.9
89%
1024
09:00
+13°C
8.3
82%
1024
10:00
+15°C
7.9
72%
1025
11:00
+18°C
7.9
63%
1025
12:00
+20°C
8.3
57%
1025
13:00
+21°C
9
52%
1025
14:00
+22°C
10.4
48%
1024
15:00
+23°C
11.5
45%
1024
16:00
+24°C
11.9
42%
1023
17:00
+24°C
12.6
40%
1023
18:00
+24°C
11.5
39%
1022
19:00
+23°C
11.2
42%
1022
20:00
+23°C
13
45%
1022
21:00
+21°C
10.4
52%
1022
22:00
+20°C
10.8
54%
1022
23:00
+18°C
10.8
59%
1023
24 May 2026, Sunday
+14°C / +24°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
9.7
64%
1023
01:00
+16°C
9.7
70%
1022
02:00
+15°C
10.8
78%
1022
03:00
+15°C
10.1
83%
1022
04:00
+15°C
9.4
86%
1022
05:00
+14°C
9
87%
1021
06:00
+14°C
10.1
87%
1021
07:00
+15°C
11.2
84%
1021
08:00
+16°C
12.6
78%
1021
09:00
+18°C
14
74%
1020
10:00
+18°C
14.4
77%
1020
11:00
+18°C
10.8
80%
1020
12:00
+20°C
16.9
72%
1020
13:00
+22°C
17.6
57%
1020
14:00
+23°C
17.6
40%
1020
15:00
+24°C
18.7
35%
1020
16:00
+24°C
17.3
34%
1020
17:00
+24°C
17.6
37%
1020
18:00
+23°C
18
39%
1019
19:00
+23°C
18
42%
1019
20:00
+21°C
18
47%
1019
21:00
+19°C
18.3
58%
1019
22:00
+17°C
17
68%
1020
23:00
+15°C
15.4
76%
1020
25 May 2026, Monday
+10°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
13.9
85%
1021
01:00
+12°C
12.8
88%
1021
02:00
+11°C
11.5
90%
1021
03:00
+11°C
11.3
92%
1021
04:00
+10°C
11
94%
1021
05:00
+10°C
10.8
95%
1021
06:00
+10°C
11.2
93%
1021
07:00
+10°C
10.2
91%
1021
08:00
+12°C
10.9
85%
1021
09:00
+14°C
11.6
79%
1021
10:00
+16°C
11.8
72%
1021
11:00
+18°C
13
66%
1020
12:00
+20°C
16.7
59%
1020
13:00
+20°C
20.7
55%
1020
14:00
+21°C
22.8
51%
1019
15:00
+21°C
25.5
51%
1019
16:00
+20°C
23.1
54%
1019
17:00
+20°C
22.7
55%
1019
18:00
+19°C
22.2
56%
1019
19:00
+18°C
20.7
58%
1018
20:00
+17°C
20.7
63%
1018
21:00
+16°C
18.4
68%
1018
22:00
+14°C
16.3
73%
1018
23:00
+13°C
15.4
76%
1018
26 May 2026, Tuesday
+12°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
17.6
79%
1017
01:00
+12°C
18.1
81%
1016
02:00
+12°C
19.3
83%
1015
03:00
+12°C
20.2
83%
1014
04:00
+12°C
19.8
83%
1013
05:00
+13°C
18.9
82%
1013
06:00
+13°C
18.6
81%
1012
07:00
+13°C
19.1
80%
1012
08:00
+14°C
20
79%
1011
09:00
+15°C
20.9
77%
1011
10:00
+16°C
21.8
73%
1011
11:00
+17°C
22.9
69%
1010
12:00
+18°C
24.1
66%
1010
13:00
+18°C
25.6
66%
1010
14:00
+18°C
27.4
66%
1009
15:00
+18°C
28.4
67%
1008
16:00
+17°C
29
66%
1008
17:00
+17°C
29
66%
1008
18:00
+16°C
28.5
65%
1007
19:00
+15°C
27.2
65%
1006
20:00
+14°C
25.4
65%
1006
21:00
+13°C
24
66%
1005
22:00
+13°C
23.4
68%
1004
23:00
+12°C
23.2
70%
1004
27 May 2026, Wednesday
+9°C / +13°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
22.7
73%
1004
01:00
+11°C
21.4
75%
1003
02:00
+10°C
20
76%
1003
03:00
+10°C
18.8
77%
1003
04:00
+10°C
18
79%
1003
05:00
+9°C
17.7
80%
1003
06:00
+9°C
17.8
80%
1003
07:00
+10°C
18.9
77%
1003
08:00
+11°C
20.5
73%
1003
09:00
+12°C
22.2
70%
1003
10:00
+12°C
23.4
70%
1003
11:00
+13°C
24.4
69%
1003
12:00
+13°C
24.5
70%
1003
13:00
+13°C
22.3
72%
1003
14:00
+13°C
19.2
74%
1003
15:00
+13°C
18
74%
1004
16:00
+13°C
21.6
69%
1004
17:00
+13°C
27.4
62%
1005
18:00
+13°C
30.9
57%
1005
19:00
+12°C
29.7
58%
1006
20:00
+11°C
25.8
60%
1006
21:00
+11°C
22.6
63%
1007
22:00
+10°C
20.9
64%
1007
23:00
+9°C
19.8
66%
1007
28 May 2026, Thursday
+8°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
19.2
67%
1007
01:00
+9°C
19
68%
1007
02:00
+9°C
19.1
68%
1007
03:00
+8°C
19
70%
1007
04:00
+8°C
18.8
72%
1006
05:00
+8°C
18.3
76%
1006
06:00
+8°C
17.6
77%
1006
07:00
+9°C
16.7
74%
1006
08:00
+10°C
15.8
69%
1006
09:00
+11°C
15.1
66%
1006
10:00
+9°C
19.8
82%
1003
11:00
+9°C
19.4
80%
1003
12:00
+10°C
19.2
78%
1003
13:00
+10°C
19
75%
1003
14:00
+10°C
18.8
73%
1004
15:00
+10°C
18.7
72%
1004
16:00
+10°C
18.5
71%
1004
17:00
+10°C
18.3
71%
1005
18:00
+10°C
18.2
71%
1005
19:00
+10°C
18.1
71%
1005
20:00
+9°C
18
71%
1006
21:00
+9°C
18
71%
1006
22:00
+9°C
18.1
72%
1006
23:00
+9°C
18
72%
1007
29 May 2026, Friday
+8°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
18.1
73%
1007
01:00
+8°C
18.4
73%
1007
02:00
+8°C
18.8
73%
1008
03:00
+8°C
19.4
73%
1008
04:00
+8°C
20.3
73%
1008
05:00
+8°C
21.2
73%
1008
06:00
+8°C
22.5
72%
1009
07:00
+9°C
23.7
72%
1009
08:00
+9°C
24.6
70%
1009
09:00
+9°C
25.1
69%
1009
10:00
+10°C
25.5
66%
1009
11:00
+10°C
25.5
64%
1010
12:00
+11°C
25.6
61%
1010
13:00
+12°C
25.4
58%
1010
14:00
+12°C
25.3
56%
1010
15:00
+12°C
24.8
55%
1011
16:00
+12°C
23.9
55%
1011
17:00
+12°C
22.6
56%
1011
18:00
+11°C
21.1
58%
1012
19:00
+11°C
19.5
60%
1012
20:00
+10°C
18
63%
1012
21:00
+10°C
16.9
65%
1013
22:00
+9°C
16.2
66%
1013
23:00
+9°C
15.8
67%
1013
30 May 2026, Saturday
+8°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
15.4
69%
1013
01:00
+8°C
15.1
70%
1013
02:00
+8°C
14.9
71%
1014
03:00
+8°C
14.7
72%
1014
04:00
+8°C
14.3
72%
1014
05:00
+8°C
13.9
73%
1014
06:00
+8°C
13.6
74%
1014
07:00
+9°C
13.2
74%
1015
08:00
+9°C
12.8
72%
1015
09:00
+10°C
12.8
70%
1015
10:00
+11°C
13
65%
1015
11:00
+12°C
13.9
59%
1015
12:00
+13°C
14.7
52%
1015
13:00
+14°C
15.6
47%
1015
14:00
+15°C
16.2
43%
1015
15:00
+15°C
15.8
42%
1015
16:00
+16°C
14.5
43%
1015
17:00
+16°C
12.4
46%
1015
18:00
+15°C
10.1
51%
1015
19:00
+15°C
8.5
57%
1014
20:00
+14°C
8
62%
1014
21:00
+14°C
8.1
67%
1014
22:00
+13°C
8.1
70%
1014
23:00
+13°C
7.9
73%
1014
31 May 2026, Sunday
+10°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
7.4
74%
1015
01:00
+11°C
6.9
76%
1015
02:00
+10°C
6.4
77%
1015
03:00
+10°C
5.9
78%
1015
04:00
+10°C
5
78%
1015
05:00
+10°C
4.3
79%
1015
06:00
+11°C
4.3
79%
1015
07:00
+11°C
5
79%
1015
08:00
+12°C
5.9
78%
1015
09:00
+13°C
6.3
76%
1015
10:00
+14°C
6.5
72%
1015
11:00
+16°C
6.6
66%
1015
12:00
+17°C
7.6
60%
1015
13:00
+19°C
9.3
55%
1014
14:00
+20°C
10.8
52%
1014
15:00
+21°C
11.6
52%
1014
16:00
+20°C
11.5
55%
1014
17:00
+20°C
10.8
61%
1014
18:00
+19°C
9.6
69%
1014
19:00
+17°C
8
80%
1015
20:00
+16°C
6.7
90%
1015
21:00
+15°C
5.7
97%
1015
22:00
+14°C
5.2
100%
1015
23:00
+13°C
5.4
100%
1016
01 June 2026, Monday
+11°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
6.4
100%
1016
01:00
+12°C
7.6
100%
1016
02:00
+11°C
8.7
99%
1016
03:00
+11°C
9.6
97%
1017
04:00
+11°C
9.6
95%
1017
05:00
+11°C
9.2
93%
1017
06:00
+11°C
8.4
91%
1018
07:00
+11°C
7.4
88%
1018
08:00
+12°C
6.8
84%
1018
09:00
+12°C
6.8
79%
1019
10:00
+13°C
7.4
72%
1019
11:00
+14°C
8.4
64%
1019
12:00
+16°C
9.8
56%
1019
13:00
+17°C
11
49%
1019
14:00
+18°C
12
45%
1019
15:00
+18°C
12.4
43%
1019
16:00
+18°C
12
44%
1019
17:00
+18°C
11.3
47%
1019
18:00
+18°C
10.3
52%
1019
19:00
+17°C
9.4
57%
1019
20:00
+16°C
8.6
63%
1019
21:00
+15°C
8.3
68%
1019
22:00
+14°C
8
72%
1019
23:00
+13°C
8
76%
1019
02 June 2026, Tuesday
+9°C / +19°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
7.7
79%
1020
01:00
+11°C
7.6
82%
1020
02:00
+10°C
7.3
84%
1020
03:00
+9°C
7.1
85%
1020
04:00
+9°C
6.6
85%
1020
05:00
+10°C
5.9
84%
1020
06:00
+10°C
5.2
81%
1020
07:00
+11°C
4.5
78%
1020
08:00
+12°C
4
74%
1021
09:00
+13°C
3.9
70%
1020
10:00
+14°C
4.2
65%
1020
11:00
+15°C
5
58%
1020
12:00
+17°C
5.7
52%
1020
13:00
+18°C
6.7
47%
1019
14:00
+19°C
7.3
43%
1019
15:00
+19°C
7.8
42%
1019
16:00
+19°C
7.8
43%
1019
17:00
+19°C
7.4
46%
1019
18:00
+18°C
7.1
50%
1018
19:00
+17°C
6.6
56%
1018
20:00
+17°C
6.3
62%
1018
21:00
+16°C
6.2
66%
1018
22:00
+15°C
6.3
69%
1018
23:00
+14°C
6.9
73%
1018
03 June 2026, Wednesday
+11°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
7.4
75%
1018
01:00
+12°C
8.2
78%
1018
02:00
+11°C
8.7
79%
1018
03:00
+11°C
9.2
80%
1018
04:00
+11°C
9.2
80%
1018
05:00
+12°C
8.9
79%
1018
06:00
+12°C
8.5
78%
1018
07:00
+13°C
8
76%
1018
08:00
+14°C
7.7
74%
1018
09:00
+15°C
7.7
70%
1018
10:00
+16°C
8.1
65%
1017
11:00
+17°C
8.9
58%
1017
12:00
+18°C
9.8
52%
1017
13:00
+19°C
10.6
46%
1016
14:00
+20°C
11.4
42%
1016
15:00
+20°C
11.4
41%
1016
16:00
+20°C
10.8
42%
1015
17:00
+20°C
9.7
46%
1015
18:00
+19°C
8.4
51%
1015
19:00
+19°C
7.1
58%
1015
20:00
+18°C
6
64%
1015
21:00
+17°C
5.4
69%
1014
22:00
+16°C
5.6
73%
1014
23:00
+15°C
6.3
76%
1015
04 June 2026, Thursday
+12°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
7.3
78%
1015
01:00
+13°C
8.4
80%
1015
02:00
+13°C
9.5
81%
1015
03:00
+12°C
10.2
81%
1015
04:00
+12°C
10.3
81%
1015
05:00
+13°C
10.2
79%
1015
06:00
+14°C
10
77%
1016
07:00
+14°C
9.8
74%
1016
08:00
+15°C
9.6
71%
1016
09:00
+16°C
9.4
67%
1016
10:00
+17°C
9.6
63%
1016
11:00
+18°C
10.1
58%
1016
12:00
+19°C
10.7
53%
1016
13:00
+20°C
11.2
48%
1016
14:00
+21°C
11.5
45%
1015
15:00
+21°C
11.5
44%
1015
16:00
+21°C
11
44%
1015
17:00
+21°C
9.9
46%
1015
18:00
+20°C
8.8
48%
1015
19:00
+19°C
7.4
52%
1015
20:00
+18°C
6.4
55%
1015
21:00
+18°C
5.6
59%
1015
22:00
+17°C
5.1
62%
1016
23:00
+16°C
4.9
66%
1016


Climate Characteristics of Kaunas

General Overview

Kaunas is located in central Lithuania, at the confluence of the two largest rivers, Nemunas and Neris. Due to its geographical position, it tends to be slightly warmer than Vilnius during the summer. The meeting of the rivers and the valley topography where the Old Town sits result in higher humidity and frequent morning mists. The climate is temperate-continental, with distinct seasons—from a lush, vibrant summer to a snowy, cold winter that freezes the riverbanks.

Temperatures and Daily Variations

In summer, daytime temperatures range from 23°C to 26°C (73-79°F), often crossing 30°C (86°F) during heatwaves. In winter, the average daytime temperature is around -2°C (28°F), dropping to -8°C (18°F) or lower at night. Due to its valley location, nighttime temperatures can be slightly higher than in surrounding open areas, but the humidity makes the cold feel more piercing.

Precipitation Seasons (June-August)

Summer is the wettest period, with strong thunderstorms and heavy summer rains being very common. The abundant water around the city contributes to rapid cloud development in the afternoons. In winter, snow is very common and stays on the ground for long periods, giving Kaunas Castle and the famous Laisvės alėja a classic snowy European look.

Dry and Comfortable Seasons (May and September)

May is one of the most beautiful months in Kaunas, with blooming at its peak and humidity still low. September offers relatively stable weather with crisp days and clear skies. This is a great time for walks along the river promenades and in the city's parks before the autumn humidity sets in.

Weather in Kaunas by Month

January

The coldest month. Daytime temperatures are around -3°C (27°F) and drop to -9°C (16°F) at night. The city is usually covered in snow, and the rivers may freeze at the edges. The air is humid and freezing, and days are very short.

February

Cold and stable winter. -2°C (28°F) daytime. Snow depth on the ground is usually at its peak. Skies are mostly grey and winds can be very cold, especially near the open water areas.

March

Start of gradual thawing. 4°C (39°F) daytime. The sun begins to warm and snow disappears from the main streets. Nights are still frozen, but afternoons begin to feel spring-like and more pleasant.

April

Spring awakens rapidly. 12°C (54°F) daytime. Snow disappears completely and trees and grass begin to turn green. Weather is volatile—warm days alternate with cold rain or occasional late snow flurries.

May

The most pleasant month for visiting. 18°C (64°F) daytime. Clear skies and blooming at its peak. The air is fresh and crisp; ideal for sitting in outdoor cafes on the famous "Freedom Avenue."

June

Start of summer. 22°C (72°F) daytime. Days are very long and the city is vibrant. A warm and pleasant month with occasional summer showers and thunderstorms cooling the air after hot days.

July

The warmest month. 25°C (77°F) daytime and 14°C (57°F) at night. Temperatures can be quite high and humidity rises due to river proximity. Heavy showers may occur but usually pass quickly.

August

Continuation of warm summer. 24°C (75°F) daytime. Nights start to cool slightly but days remain summery and very pleasant. Toward the end of the month, morning mists over the river become more frequent.

September

Golden and clear autumn. 17°C (63°F) daytime. Skies return to blue and the air becomes crisp and fresh. Autumn colors appear in the many parks, and visibility along the river valley is at its best.

October

Significant cooling to 10°C (50°F) daytime. Days shorten significantly and become greyer and rainier. A windy month characterized by a melancholic and magical autumn atmosphere along the castle walls.

November

A dark and grey month. 4°C (39°F) daytime. Almost no sunshine hours and high humidity. Cold rains and heavy fogs are the main features. Chance of first snow toward the end of the month.

December

Winter officially returns. -1°C (30°F) daytime and -5°C (23°F) at night. The city is decorated with Christmas lights, and the atmosphere in the Town Hall Square becomes warm and festive despite the cold and beginning snow.

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