Belfast weather in March 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23 February
+8°+5°
24 February
+8°+4°
25 February
+8°+4°
26 February
+8°+4°
27 February
+8°+4°
28 February
+8°+4°
1 March
+8°+3°
2 March
+7°+3°
3 March
+7°+3°
4 March
+7°+3°
5 March
+8°+4°
6 March
+8°+5°
7 March
+9°+4°
8 March
+9°+4°
9 March
+9°+5°
10 March
+9°+4°
11 March
+8°+4°
12 March
+9°+5°
13 March
+9°+5°
14 March
+9°+5°
15 March
+10°+5°
16 March
+9°+4°
17 March
+9°+5°
18 March
+9°+5°
19 March
+10°+5°
20 March
+10°+6°
21 March
+10°+5°
22 March
+9°+5°
23 March
+9°+6°
24 March
+10°+5°
25 March
+10°+5°
26 March
+10°+5°
27 March
+10°+5°
28 March
+10°+5°
29 March
+9°+5°
30 March
+10°+6°
31 March
+9°+5°
1 April
+9°+5°
2 April
+9°+5°
3 April
+9°+5°
4 April
+10°+5°
5 April
+11°+6°
Forecast in other regions
London
+16°
Birmingham
+14°
Liverpool
+14°
Sheffield
+14°
Glasgow
+11°
Bristol
+16°
Manchester
+14°
Leeds
+13°
Leicester
+14°
Edinburgh
+13°
Cardiff
+15°
Lampeter
+14°
Coventry
+14°
Belfast
+14°
Sunderland
+14°
Nottingham
+14°
Birkenhead
+14°
Reading
+16°
Kingston upon Hull
+13°
Preston
+13°
