Swansea Weather History Swansea, United Kingdom

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Wed 28 May, 2025 Weather in Swansea

Sunrise: 05:07 AM Sunset: 09:20 PM	Moonrise: 05:26 AM Moonset: 11:54 PM	Max: 14.5 °c	Min: 12.8 °c	Avg: 13.6 °c	Precip: 1.19 mm	Max Wind: 36.0 kph

	Wed 28 0:00 am	Wed 28 3:00 am	Wed 28 6:00 am	Wed 28 9:00 am	Wed 28 12:00 pm	Wed 28 3:00 pm	Wed 28 6:00 pm	Wed 28 9:00 pm
Icon
Temp	13.9°c	13.2°c	12.9°c	13.8°c	13.8°c	14.5°c	14.0°c	12.8°c
Wind	36.0 kmph	35.6 kmph	35.6 kmph	25.6 kmph	21.6 kmph	22.0 kmph	20.2 kmph	17.3 kmph
Precip	0.06 mm	0.16 mm	0.11 mm	0.01 mm	0.01 mm	0.02 mm	0.02 mm	0.01 mm
Cloud	83%	77%	64%	88%	86%	57%	84%	57%
Humidity	93%	90%	90%	79%	79%	81%	87%	94%
Pressure	1012 mb	1013 mb	1015 mb	1017 mb	1019 mb	1020 mb	1021 mb	1021 mb

Swansea Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	8°C / 46°F	4°C / 40°F	6°C / 43°F	96 hours	127.77 mm / 5.03 In	10 days	1015 mb / 30 In
February	8°C / 47°F	5°C / 40°F	6°C / 44°F	81 hours	103.83 mm / 4.09 In	9 days	1015 mb / 30 In
March	10°C / 49°F	5°C / 41°F	7°C / 45°F	122 hours	89.56 mm / 3.53 In	8 days	1015 mb / 30 In
April	12°C / 53°F	7°C / 44°F	9°C / 49°F	135 hours	64.92 mm / 2.56 In	7 days	1016 mb / 30 In
May	14°C / 58°F	9°C / 48°F	12°C / 53°F	139 hours	89.87 mm / 3.54 In	9 days	1017 mb / 30 In
June	17°C / 62°F	12°C / 53°F	14°C / 58°F	134 hours	93.24 mm / 3.67 In	9 days	1016 mb / 30 In
July	18°C / 65°F	14°C / 57°F	16°C / 61°F	130 hours	104.93 mm / 4.13 In	9 days	1015 mb / 30 In
August	18°C / 65°F	14°C / 57°F	16°C / 61°F	116 hours	120.16 mm / 4.73 In	10 days	1015 mb / 30 In
September	17°C / 63°F	13°C / 55°F	15°C / 59°F	130 hours	103.93 mm / 4.09 In	8 days	1016 mb / 30 In
October	14°C / 58°F	11°C / 51°F	13°C / 55°F	97 hours	151.41 mm / 5.96 In	10 days	1013 mb / 30 In
November	11°C / 52°F	8°C / 46°F	10°C / 49°F	94 hours	155.25 mm / 6.11 In	12 days	1011 mb / 30 In
December	9°C / 49°F	6°C / 43°F	8°C / 46°F	83 hours	163.73 mm / 6.45 In	12 days	1013 mb / 30 In

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