Llanelli May Weather Averages Carmarthenshire, United Kingdom

May Weather Averages for Llanelli

High Temp	14°C	57°F
Low Temp	9°C	47°F
Avg Temp	11°C	52°F
Sunshine Hours	140 hours
Rainfall	89.92 mm	3.54 In
Rain days	9 days
Pressure	1017 mb	30 In

Llanelli May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	16°C / 61°F	10°C / 49°F	13°C / 55°F	168 hours	91.22 mm / 3.59 In	12 days	1014 mb / 30 In
2009	14°C / 58°F	9°C / 48°F	11°C / 53°F	155 hours	83.60 mm / 3.29 In	11 days	1017 mb / 31 In
2010	14°C / 57°F	7°C / 45°F	11°C / 51°F	151 hours	50.70 mm / 2.00 In	7 days	1018 mb / 31 In
2011	14°C / 56°F	9°C / 48°F	11°C / 52°F	143 hours	77.00 mm / 3.03 In	12 days	1017 mb / 31 In
2012	14°C / 57°F	8°C / 46°F	11°C / 52°F	197 hours	98.30 mm / 3.87 In	7 days	1017 mb / 31 In
2013	12°C / 54°F	7°C / 44°F	10°C / 49°F	168 hours	114.71 mm / 4.52 In	8 days	1013 mb / 30 In
2014	14°C / 58°F	9°C / 48°F	12°C / 53°F	108 hours	109.89 mm / 4.33 In	11 days	1014 mb / 30 In
2015	13°C / 55°F	9°C / 48°F	11°C / 51°F	114 hours	113.95 mm / 4.49 In	10 days	1014 mb / 30 In
2016	14°C / 58°F	9°C / 49°F	12°C / 54°F	139 hours	96.66 mm / 3.81 In	13 days	1015 mb / 30 In
2017	15°C / 59°F	10°C / 50°F	13°C / 55°F	146 hours	76.47 mm / 3.01 In	8 days	1016 mb / 30 In
2018	15°C / 59°F	10°C / 49°F	12°C / 54°F	196 hours	73.08 mm / 2.88 In	8 days	1018 mb / 31 In
2019	14°C / 56°F	9°C / 47°F	11°C / 52°F	156 hours	43.70 mm / 1.72 In	7 days	1018 mb / 31 In
2020	15°C / 59°F	8°C / 47°F	12°C / 53°F	201 hours	15.90 mm / 0.63 In	2 days	1022 mb / 31 In
2021	12°C / 53°F	7°C / 44°F	9°C / 49°F	70 hours	204.52 mm / 8.05 In	18 days	1010 mb / 30 In
2022	15°C / 58°F	10°C / 49°F	12°C / 54°F	79 hours	94.07 mm / 3.70 In	11 days	1019 mb / 31 In
2023	16°C / 60°F	9°C / 48°F	12°C / 54°F	151 hours	66.40 mm / 2.61 In	5 days	1023 mb / 31 In
2024	15°C / 58°F	10°C / 49°F	12°C / 54°F	72 hours	119.73 mm / 4.71 In	3 days	1013 mb / 30 In

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