Swords monthly weather forecast

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

21 October 2026, Wednesday
+8°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
13
91%
993
01:00
+12°C
11.9
96%
992
02:00
+12°C
13
97%
991
03:00
+10°C
14.8
93%
991
04:00
+9°C
13.7
96%
990
05:00
+8°C
23.8
92%
991
06:00
+8°C
30.6
87%
991
07:00
+8°C
28.8
83%
992
08:00
+8°C
27.4
82%
993
09:00
+8°C
29.9
75%
994
10:00
+8°C
23.8
76%
995
11:00
+8°C
28.8
74%
996
12:00
+9°C
27.7
69%
997
13:00
+10°C
32
57%
997
14:00
+11°C
28.1
50%
998
15:00
+11°C
24.5
51%
998
16:00
+10°C
24.8
54%
999
17:00
+10°C
19.4
61%
999
18:00
+9°C
11.2
66%
1000
19:00
+8°C
14
68%
1000
20:00
+8°C
8.3
72%
1000
21:00
+8°C
10.1
78%
1000
22:00
+8°C
10.4
78%
1000
23:00
+8°C
11.5
80%
1000
22 October 2026, Thursday
+6°C / +13°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
11.5
83%
1000
01:00
+8°C
10.8
87%
1000
02:00
+8°C
10.4
90%
1000
03:00
+7°C
10.4
94%
1000
04:00
+6°C
12.2
93%
1000
05:00
+6°C
11.2
92%
1001
06:00
+6°C
11.2
93%
1001
07:00
+6°C
11.9
93%
1001
08:00
+6°C
13
92%
1002
09:00
+6°C
13.7
90%
1002
10:00
+7°C
13
86%
1003
11:00
+8°C
12.2
83%
1003
12:00
+10°C
11.9
76%
1003
13:00
+11°C
8.6
66%
1002
14:00
+12°C
9.4
57%
1001
15:00
+12°C
7.9
54%
1001
16:00
+13°C
6.1
48%
1000
17:00
+12°C
13.7
57%
999
18:00
+11°C
8.6
60%
998
19:00
+11°C
7.9
61%
997
20:00
+12°C
12.2
62%
996
21:00
+12°C
16.2
67%
995
22:00
+12°C
20.5
76%
994
23:00
+11°C
18
84%
993
23 October 2026, Friday
+6°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
15.8
93%
992
01:00
+10°C
18
96%
990
02:00
+10°C
16.6
96%
989
03:00
+11°C
13
96%
989
04:00
+11°C
7.6
97%
989
05:00
+8°C
33.8
93%
990
06:00
+7°C
35.6
91%
991
07:00
+7°C
30.2
91%
993
08:00
+6°C
32.9
88%
994
09:00
+6°C
34.6
86%
995
10:00
+7°C
37.8
80%
996
11:00
+8°C
40.3
72%
997
12:00
+9°C
41.4
63%
998
13:00
+10°C
41.8
57%
999
14:00
+10°C
40.7
56%
1000
15:00
+10°C
39.2
59%
1001
16:00
+9°C
37.1
62%
1002
17:00
+9°C
34.9
66%
1003
18:00
+8°C
32.4
70%
1003
19:00
+8°C
29.9
74%
1004
20:00
+7°C
27.7
77%
1004
21:00
+7°C
25.9
80%
1005
22:00
+7°C
24.5
83%
1005
23:00
+7°C
23.4
85%
1005
24 October 2026, Saturday
+7°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+7°C
22.3
87%
1005
01:00
+7°C
22
88%
1005
02:00
+7°C
22.3
88%
1004
03:00
+7°C
22.7
87%
1003
04:00
+8°C
23
87%
1002
05:00
+8°C
22.3
87%
1001
06:00
+8°C
21.2
88%
999
07:00
+9°C
21.2
88%
997
08:00
+10°C
23
87%
994
09:00
+11°C
26.3
85%
990
10:00
+12°C
29.2
84%
987
11:00
+13°C
31.7
86%
985
12:00
+14°C
33.8
89%
982
13:00
+14°C
36
90%
981
14:00
+13°C
38.2
86%
980
15:00
+12°C
40.3
79%
980
16:00
+11°C
41.8
73%
981
17:00
+10°C
41.8
68%
981
18:00
+9°C
41
63%
981
19:00
+9°C
40.7
60%
982
20:00
+9°C
41.8
59%
982
21:00
+9°C
43.6
58%
982
22:00
+9°C
45.4
58%
982
23:00
+9°C
46.8
57%
983
25 October 2026, Sunday
+6°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
47.9
56%
983
01:00
+10°C
49
56%
984
02:00
+10°C
50
56%
984
03:00
+9°C
50.8
57%
985
04:00
+9°C
51.5
57%
986
05:00
+9°C
51.5
57%
987
06:00
+9°C
51.5
57%
988
07:00
+9°C
50.8
58%
989
08:00
+9°C
49.3
62%
990
09:00
+9°C
47.5
67%
992
10:00
+9°C
46.1
69%
993
11:00
+10°C
46.1
66%
995
12:00
+11°C
46.4
61%
996
13:00
+11°C
46.1
57%
997
14:00
+11°C
44.3
55%
999
15:00
+11°C
41.4
54%
1000
16:00
+11°C
38.2
54%
1001
17:00
+10°C
34.9
56%
1002
18:00
+10°C
31.3
59%
1003
19:00
+9°C
28.1
63%
1004
20:00
+8°C
24.8
66%
1005
21:00
+7°C
22
70%
1005
22:00
+7°C
19.4
73%
1006
23:00
+6°C
17.6
76%
1006
26 October 2026, Monday
+6°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+6°C
16.6
79%
1006
01:00
+6°C
15.5
80%
1006
02:00
+6°C
13.3
78%
1006
03:00
+6°C
11.2
74%
1005
04:00
+7°C
10.4
73%
1005
05:00
+7°C
12.6
77%
1004
06:00
+7°C
16.2
82%
1003
07:00
+8°C
19.8
87%
1003
08:00
+8°C
23
89%
1001
09:00
+10°C
25.6
89%
1000
10:00
+11°C
26.6
90%
999
11:00
+12°C
17.3
92%
998
12:00
+13°C
16.9
92%
998
13:00
+14°C
17.3
92%
997
14:00
+15°C
18.7
91%
996
15:00
+15°C
20.9
89%
995
16:00
+16°C
23.4
87%
995
17:00
+16°C
26.3
85%
994
18:00
+17°C
28.1
83%
994
19:00
+17°C
29.2
82%
994
20:00
+17°C
28.8
82%
993
21:00
+16°C
27.7
84%
993
22:00
+16°C
25.9
85%
992
23:00
+15°C
24.1
87%
992
27 October 2026, Tuesday
+10°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
22.3
89%
992
01:00
+14°C
21.2
90%
992
02:00
+14°C
20.5
91%
992
03:00
+13°C
19.4
91%
992
04:00
+12°C
19.1
91%
992
05:00
+12°C
18.7
91%
992
06:00
+11°C
18.7
90%
992
07:00
+11°C
19.1
89%
992
08:00
+10°C
20.5
87%
992
09:00
+11°C
22.3
84%
993
10:00
+11°C
24.8
80%
994
11:00
+11°C
29.7
73%
995
12:00
+12°C
32.9
67%
997
13:00
+12°C
34.6
63%
998
14:00
+12°C
34.3
61%
1000
15:00
+12°C
32.2
62%
1001
16:00
+12°C
30
64%
1002
17:00
+11°C
27.9
66%
1003
18:00
+11°C
26.2
69%
1004
19:00
+11°C
25.4
71%
1005
20:00
+11°C
25.2
73%
1005
21:00
+11°C
25.7
76%
1006
22:00
+11°C
26.6
79%
1006
23:00
+11°C
27.5
82%
1006
28 October 2026, Wednesday
+9°C / +13°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
28.5
85%
1007
01:00
+11°C
28.3
87%
1007
02:00
+11°C
27.1
87%
1008
03:00
+10°C
24.8
87%
1009
04:00
+10°C
22.1
86%
1011
05:00
+9°C
19.4
86%
1012
06:00
+9°C
17
84%
1013
07:00
+9°C
15.4
83%
1014
08:00
+9°C
14.9
81%
1014
09:00
+10°C
15.1
79%
1015
10:00
+11°C
15.8
76%
1016
11:00
+12°C
16.4
74%
1016
12:00
+12°C
16.9
72%
1017
13:00
+13°C
16.7
72%
1017
14:00
+13°C
15.8
72%
1018
15:00
+13°C
14.6
74%
1018
16:00
+12°C
13
76%
1018
17:00
+12°C
11.2
78%
1018
18:00
+12°C
9.7
80%
1018
19:00
+11°C
8.3
82%
1019
20:00
+11°C
7
84%
1019
21:00
+11°C
6.1
85%
1019
22:00
+10°C
5.4
87%
1019
23:00
+10°C
5.3
89%
1019
29 October 2026, Thursday
+9°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
5.3
90%
1020
01:00
+10°C
5.6
92%
1020
02:00
+9°C
5.6
93%
1019
03:00
+9°C
5.4
94%
1019
04:00
+9°C
4.9
94%
1019
05:00
+9°C
4.5
95%
1019
06:00
+9°C
4.4
95%
1019
07:00
+10°C
4.9
95%
1018
08:00
+10°C
6
94%
1018
09:00
+11°C
7.4
91%
1018
10:00
+13°C
9.1
89%
1018
11:00
+14°C
11
87%
1018
12:00
+15°C
12.8
85%
1018
13:00
+15°C
14.1
84%
1017
14:00
+15°C
15.2
83%
1017
15:00
+15°C
16.2
83%
1017
16:00
+14°C
17.2
83%
1017
17:00
+14°C
18
83%
1017
18:00
+13°C
18.7
83%
1017
19:00
+13°C
19.4
84%
1016
20:00
+13°C
19.7
84%
1016
21:00
+13°C
19.9
84%
1016
22:00
+13°C
19.9
84%
1016
23:00
+13°C
19.7
84%
1016
30 October 2026, Friday
+12°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
19.5
84%
1016
01:00
+13°C
19.4
84%
1016
02:00
+13°C
19.2
84%
1016
03:00
+12°C
19.2
84%
1016
04:00
+12°C
19.1
85%
1015
05:00
+12°C
19
85%
1015
06:00
+12°C
18.9
85%
1015
07:00
+12°C
18.9
85%
1015
08:00
+13°C
19.2
84%
1015
09:00
+13°C
19.6
82%
1014
10:00
+13°C
20.3
80%
1014
11:00
+14°C
20.7
79%
1014
12:00
+14°C
21
78%
1014
13:00
+14°C
20.8
77%
1014
14:00
+14°C
20.3
77%
1014
15:00
+14°C
19.6
78%
1014
16:00
+13°C
18.7
80%
1014
17:00
+13°C
17.7
81%
1014
18:00
+12°C
16.1
82%
1014
19:00
+12°C
14.3
84%
1014
20:00
+12°C
11.9
84%
1015
21:00
+12°C
9.2
84%
1015
22:00
+12°C
6.3
84%
1015
23:00
+12°C
4.1
85%
1016
31 October 2026, Saturday
+6°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
3.8
85%
1016
01:00
+12°C
5.2
85%
1017
02:00
+12°C
7
86%
1017
03:00
+11°C
8.9
88%
1018
04:00
+11°C
11
90%
1018
05:00
+10°C
12.7
92%
1019
06:00
+10°C
14.1
93%
1020
07:00
+10°C
15.2
92%
1020
08:00
+10°C
16
89%
1021
09:00
+10°C
16.1
85%
1022
10:00
+11°C
16.3
79%
1022
11:00
+11°C
16
75%
1023
12:00
+11°C
15.5
71%
1024
13:00
+11°C
14.9
70%
1024
14:00
+11°C
13.8
70%
1025
15:00
+11°C
12.6
72%
1025
16:00
+10°C
10.9
75%
1026
17:00
+9°C
9.6
78%
1026
18:00
+9°C
8.4
81%
1027
19:00
+8°C
7.8
84%
1027
20:00
+8°C
7.6
86%
1027
21:00
+7°C
7.8
87%
1028
22:00
+7°C
8.2
88%
1029
23:00
+6°C
8.6
89%
1029
01 November 2026, Sunday
+4°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+6°C
9
89%
1030
01:00
+5°C
9.1
90%
1030
02:00
+5°C
9.1
92%
1030
03:00
+4°C
8.9
93%
1031
04:00
+4°C
8.7
95%
1031
05:00
+4°C
8.3
96%
1031
06:00
+4°C
8
97%
1032
07:00
+4°C
7.5
97%
1032
08:00
+5°C
6.8
95%
1032
09:00
+6°C
5.9
92%
1033
10:00
+8°C
5.2
88%
1033
11:00
+9°C
4.9
85%
1033
12:00
+11°C
5
83%
1033
13:00
+11°C
5.1
82%
1034
14:00
+12°C
5
82%
1034
15:00
+11°C
4.7
83%
1034
16:00
+11°C
4.4
84%
1034
17:00
+10°C
4.1
86%
1033
18:00
+9°C
3.6
88%
1033
19:00
+8°C
3.4
90%
1033
20:00
+8°C
3.1
91%
1033
21:00
+7°C
3.1
93%
1034
22:00
+6°C
3.4
95%
1034
23:00
+6°C
3.8
97%
1034
02 November 2026, Monday
+5°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+5°C
4.2
99%
1034
01:00
+5°C
4.5
99%
1034
02:00
+5°C
4.6
99%
1034
03:00
+5°C
4.5
98%
1034
04:00
+5°C
4.5
98%
1033
05:00
+5°C
4.1
96%
1033
06:00
+5°C
3.8
94%
1033
07:00
+6°C
3.4
93%
1033
08:00
+6°C
3
91%
1032
09:00
+7°C
3.1
89%
1032
10:00
+8°C
4
86%
1032
11:00
+9°C
5.1
84%
1032
12:00
+10°C
6.4
82%
1032
13:00
+10°C
7.1
82%
1032
14:00
+11°C
7.3
81%
1031
15:00
+10°C
7.1
82%
1031
16:00
+10°C
6.8
82%
1030
17:00
+10°C
6.4
83%
1030
18:00
+9°C
5.9
84%
1029
19:00
+9°C
5.4
85%
1029
20:00
+9°C
4.9
85%
1028
21:00
+8°C
4.3
86%
1028
22:00
+8°C
3.5
87%
1027
23:00
+8°C
2.9
87%
1027
03 November 2026, Tuesday
+3°C / +8°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+7°C
2.3
88%
1026
01:00
+7°C
2.4
89%
1026
02:00
+6°C
2.8
90%
1025
03:00
+6°C
3.6
92%
1025
04:00
+5°C
4.8
94%
1024
05:00
+4°C
5.8
96%
1024
06:00
+4°C
6.7
97%
1023
07:00
+3°C
7.3
97%
1023
08:00
+4°C
7.6
96%
1022
09:00
+4°C
7.8
92%
1022
10:00
+5°C
7.9
89%
1022
11:00
+6°C
8
86%
1022
12:00
+7°C
7.9
83%
1022
13:00
+8°C
7.9
81%
1021
14:00
+8°C
7.6
81%
1021
15:00
+8°C
7.1
82%
1021
16:00
+8°C
6.5
82%
1020
17:00
+7°C
6
84%
1020
18:00
+7°C
5.5
85%
1019
19:00
+7°C
5.5
86%
1019
20:00
+7°C
5.8
88%
1018
21:00
+7°C
6.5
90%
1018
22:00
+7°C
7.4
93%
1017
23:00
+7°C
8.2
95%
1017


Climate Characteristics of Swords

General Overview

Swords features a maritime temperate climate, very similar to neighboring Dublin. Due to its location on the eastern coastal plain, the city enjoys relative protection from the Atlantic Ocean's heavy winds and rains, making it one of Ireland's drier regions. The weather is relatively stable regarding temperatures but highly volatile on a daily basis.

Summer Season and Warm Months

Summer in Swords is pleasant and very comfortable. Average daytime temperatures range between 18°C and 20°C (64-68°F). This is an excellent time for visiting Swords Castle or nearby parks, though occasional light rain showers should be expected. Long daylight hours during this season allow for outdoor activities until very late.

Winter Season and Precipitation

Winter in Swords is cool, grey, and humid. Daytime temperatures average around 8°C (46°F), while nighttime lows drop to 2°C (36°F) on average. Snow is quite a rare event and usually melts quickly when it does fall. Rain is a constant feature, but it is typically a drizzle or light rain rather than severe storms.

Transition Seasons and Special Phenomena

The transition seasons in Swords are marked by rapid changes and a sense of renewal. Spring (March-May) brings the driest period of the year with fresh blooms, while autumn features brisk winds from the Irish Sea and beautiful foliage colors. Due to the frequent mix of passing sun and light rain, rainbows are a very common sight in the area.

 

Weather in Swords by Month

January

A cold and wet month. Temperatures around 8°C (46°F) during the day and 2°C (36°F) at night. Most days are cloudy with very short daylight hours.

February

Weather similar to January (about 8°C/46°F daytime). Winds can be cold, but there is a gradual increase in sunshine hours.

March

Start of spring. Days lengthen and the temperature rises to about 10°C (50°F). This is relatively one of the drier months of the year.

April

Temperatures climb to about 12°C (54°F). A volatile month where you can experience sun and light rain interchangeably within a short time.

May

A very pleasant month with spectacular blooms and a daytime average of 15°C (59°F). Ideal weather for hiking in the nature surrounding the city.

June

Summer begins with about 18°C (64°F) daytime. Daylight hours are at their peak and evenings are pleasant and bright.

July

One of the warmest months of the year (about 20°C/68°F daytime). Weather is very comfortable, but it's always wise to have a light raincoat handy.

August

Similar to July with about 20°C (68°F) daytime. It is a relatively humid month and evenings begin to cool toward its end.

September

Autumn begins with temperatures of 17°C (63°F) during the day. The air is very pleasant and foliage begins to appear in the parks.

October

A cooler and wetter month with 14°C (57°F) daytime. Winds strengthen and the city is covered in vivid autumn shades.

November

Temperatures drop to 10°C (50°F) during the day. Grey and rainy days become more frequent as winter sets in.

December

Winter returns with 8°C (46°F) daytime. The festive atmosphere in the city compensates for the short and cool days.

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