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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Conwy, UKL1
Content continues below
May
Average Temperature
High
14°
Feels 13
Low
7°
Feels 5
Average Precipitation
15 Days
Rain amount
74.1mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
13°
19
14°
20
15°
21
16°
22
21°
23
15°
24
19°
25
19°
26
19°
27
17°
28
17°
29
19°
30
15°
31
14°
Forecast
Monday, May 18, 2026
Day
13°
Feels 13
Wind
12 km/h W
Gust
18 km/h
Humidity
64%
P.O.P
70%
Rain
<1 mm
Night
10°
Feels 8
Wind
22 km/h SE
Gust
33 km/h
Humidity
88%
P.O.P
90%
Rain
~5 mm
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.