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Monthly weather forecast in Cardiff
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
21
July
+18
+15
21 July, Sunday. day, 18°; night, 15°; partly cloudy
22
+20
+16
22 July, Monday. day, 20°; night, 16°; light rain
23
+21
+14
23 July, Tuesday. day, 21°; night, 14°; light rain
24
+22
+16
24 July, Wednesday. day, 22°; night, 16°; partly cloudy
25
+19
+15
25 July, Thursday. day, 19°; night, 15°; rain
26
+20
+14
26 July, Friday. day, 20°; night, 14°; overcast
27
+20
+14
27 July, Saturday. day, 20°; night, 14°; light rain
28
+22
+14
28 July, Sunday. day, 22°; night, 14°; mostly clear
29
+22
+14
29 July, Monday. day, 22°; night, 14°; mostly clear
30
+24
+15
30 July, Tuesday. day, 24°; night, 15°; mostly clear
31
+21
+14
31 July, Wednesday. day, 21°; night, 14°; partly cloudy
1 August
+18
+13
1 August, Thursday. day, 18°; night, 13°; light rain
2
+19
+16
2 August, Friday. day, 19°; night, 16°; light rain
3
+18
+15
3 August, Saturday. day, 18°; night, 15°; light rain
4
+21
+11
4 August, Sunday. day, 21°; night, 11°; mostly clear
5
+22
+17
5 August, Monday. day, 22°; night, 17°; mostly clear
6
+21
+15
6 August, Tuesday. day, 21°; night, 15°; mostly clear
7
+21
+16
7 August, Wednesday. day, 21°; night, 16°; partly cloudy
8
+22
+15
8 August, Thursday. day, 22°; night, 15°; light rain
9
+22
+15
9 August, Friday. day, 22°; night, 15°; mostly clear
10
+21
+18
10 August, Saturday. day, 21°; night, 18°; mostly clear
11
+23
+18
11 August, Sunday. day, 23°; night, 18°; partly cloudy
12
+24
+18
12 August, Monday. day, 24°; night, 18°; mostly clear
13
+25
+17
13 August, Tuesday. day, 25°; night, 17°; rain
14
+22
+17
14 August, Wednesday. day, 22°; night, 17°; mostly clear
15
+21
+17
15 August, Thursday. day, 21°; night, 17°; partly cloudy
16
+23
+18
16 August, Friday. day, 23°; night, 18°; mostly clear
17
+24
+18
17 August, Saturday. day, 24°; night, 18°; clear
18
+25
+21
18 August, Sunday. day, 25°; night, 21°; clear
19
+23
+17
19 August, Monday. day, 23°; night, 17°; rain
Average data for 10 years
Next, the average data for 10 years
20
+18
+16
20 August, Tuesday. day, 18°; night, 16°; rain
21
+19
+15
21 August, Wednesday. day, 19°; night, 15°; rain
22
+18
+15
22 August, Thursday. day, 18°; night, 15°; partly cloudy
23
+17
+14
23 August, Friday. day, 17°; night, 14°; rain
24
+17
+14
24 August, Saturday. day, 17°; night, 14°; rain
