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14 Days
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Monthly
Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Llansannan, UKL1
Content continues below
May
Average Temperature
High
14°
Feels 13
Low
6°
Feels 4
Average Precipitation
14 Days
Rain amount
75.1mm
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
19
14°
20
15°
21
17°
22
22°
23
17°
24
18°
25
21°
26
17°
27
19°
28
20°
29
17°
30
18°
31
16°
Forecast
Tuesday, May 19, 2026
Day
14°
Feels 12
Wind
29 km/h S
Gust
43 km/h
Humidity
79%
P.O.P
90%
Rain
1-3 mm
Night
10°
Feels 7
Wind
27 km/h SW
Gust
40 km/h
Humidity
94%
P.O.P
90%
Rain
2-4 mm
Historical Averages
May 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.