The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Llanelli, UKL1
Content continues below
June
Average Temperature
High
17°
Feels 17
Low
10°
Feels 9
Average Precipitation
12 Days
Rain amount
69.2mm
Snow amount
0cm
Content continues below
Daily Historical Averages
June 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
18°
19
19°
20
19°
21
23°
22
27°
23
19°
24
22°
25
24°
26
26°
27
29°
28
30°
29
26°
30
18°
Forecast
Thursday, June 18, 2026
Day
18°
Feels 18
Wind
26 km/h SW
Gust
39 km/h
Humidity
87%
P.O.P
70%
Rain
~1 mm
Night
15°
Feels 15
Wind
16 km/h S
Gust
23 km/h
Humidity
95%
P.O.P
30%
Historical Averages
Jun 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.