Weather Forecast for Swansea (Wales, United Kingdom)

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Forecast Overview

Mon Dec 23
48°F 37°F
9°C 3°C
Chance of light rain in the afternoon and in the evening.

details
Tue Dec 24
54°F 48°F
12°C 9°C
Overcast skies.

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Wed Dec 25
52°F 45°F
11°C 7°C
Times of sun and clouds.

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Thu Dec 26
50°F 48°F
10°C 9°C
Overcast skies.

details
Fri Dec 27
50°F 46°F
10°C 8°C
Overcast skies.

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Sat Dec 28
48°F 46°F
9°C 8°C
Overcast skies.

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Sun Dec 29
48°F 39°F
9°C 4°C
Partly cloudy skies.

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Mon Dec 30
45°F 36°F
7°C 2°C
Partly cloudy skies.

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Tue Dec 31
48°F 37°F
9°C 3°C
Chance of rain all day.

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Detailed Forecast

Monday, December 23

sunrise: 08:20 sunset: 16:09

Low around 38°F (3°C), high around 49°F (9°C).
Chance of light rain late in the afternoon and in the evening (between 3 pm and 9 pm). Estimated precipitation: 0.03 in (0.75 mm).
Mostly cloudy skies.
Wind: 17 mph (27 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		A few passing clouds. Precipitation: 0 in (0.0625 mm).	40°F (4°C)	17 mph (27 km/h)	70%	0.347%
03:00 06:00		Overcast. Precipitation: 0 in (0.0625 mm).	39°F (4°C)	12 mph (19 km/h)	79%	0.347%
06:00 09:00		Overcast.	38°F (3°C)	6 mph (10 km/h)	87%	0.347%
09:00 12:00		Overcast.	42°F (6°C)	7 mph (11 km/h)	86%	0.346%
12:00 15:00		Overcast. Precipitation: 0 in (0.0625 mm).	43°F (6°C)	3 mph (5 km/h)	94%	0.346%
15:00 18:00		Chance of light rain. Precipitation: 0.01 in (0.25 mm).	45°F (7°C)	3 mph (5 km/h)	99%	0.347%
18:00 21:00		Chance of light rain. Precipitation: 0.01 in (0.25 mm).	48°F (9°C)	4 mph (6 km/h)	99%	0.348%
21:00 00:00		Overcast. Precipitation: 0 in (0.0625 mm).	49°F (9°C)	4 mph (7 km/h)	99%	0.348%

Tuesday, December 24

sunrise: 08:21 sunset: 16:09

Low around 48°F (9°C), high around 53°F (12°C).
Estimated precipitation: 0 in (0.125 mm).
Overcast skies.
Wind: 5 mph (8 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	49°F (10°C)	3 mph (6 km/h)	99%	0.348%
03:00 06:00		Partly cloudy.	50°F (10°C)	3 mph (4 km/h)	99%	0.347%
06:00 09:00		Considerable cloudiness.	50°F (10°C)	3 mph (5 km/h)	98%	0.347%
09:00 12:00		Overcast.	52°F (11°C)	5 mph (8 km/h)	95%	0.346%
12:00 15:00		Overcast.	50°F (10°C)	5 mph (8 km/h)	95%	0.346%
15:00 18:00		Overcast. Precipitation: 0 in (0.125 mm).	50°F (10°C)	4 mph (7 km/h)	91%	0.346%
18:00 21:00		Overcast.	49°F (10°C)	3 mph (4 km/h)	95%	0.345%
21:00 00:00		Mostly cloudy.	49°F (9°C)	3 mph (5 km/h)	95%	0.345%

Wednesday, December 25

sunrise: 08:21 sunset: 16:10

Low around 45°F (7°C), high around 52°F (11°C).
Times of sun and clouds.
Wind: 3 mph (5 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Mostly clear, with a few passing clouds.	48°F (9°C)	2 mph (4 km/h)	94%	0.345%
03:00 06:00		Clear.	46°F (8°C)	2 mph (3 km/h)	96%	0.345%
06:00 09:00		Sunny.	46°F (8°C)	2 mph (3 km/h)	96%	0.345%
09:00 12:00		Times of sun and clouds.	51°F (11°C)	3 mph (5 km/h)	90%	0.344%
12:00 15:00		Mostly sunny.	50°F (10°C)	2 mph (4 km/h)	95%	0.343%
15:00 18:00		A few passing clouds.	46°F (8°C)	2 mph (3 km/h)	96%	0.344%
18:00 21:00		Partly cloudy.	46°F (8°C)	2 mph (4 km/h)	95%	0.343%
21:00 00:00		Overcast.	48°F (9°C)	2 mph (3 km/h)	95%	0.343%

Thursday, December 26

sunrise: 08:21 sunset: 16:11

Low around 48°F (9°C), high around 51°F (10°C).
Estimated precipitation: 0 in (0.0625 mm).
Overcast skies.
Wind: 1 mph (2 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	48°F (9°C)	1 mph (1 km/h)	96%	0.343%
03:00 06:00		Overcast.	49°F (9°C)	1 mph (2 km/h)	96%	0.343%
06:00 09:00		Overcast. Precipitation: 0 in (0.0625 mm).	49°F (9°C)	1 mph (1 km/h)	96%	0.343%
09:00 12:00		Overcast.	51°F (10°C)	1 mph (2 km/h)	93%	0.342%
12:00 15:00		Overcast.	50°F (10°C)	1 mph (1 km/h)	94%	0.342%
15:00 18:00		Overcast.	49°F (10°C)	1 mph (1 km/h)	94%	0.342%
18:00 21:00		Overcast.	49°F (9°C)	1 mph (2 km/h)	93%	0.342%
21:00 00:00		Overcast.	49°F (9°C)	1 mph (1 km/h)	92%	0.341%

Friday, December 27

sunrise: 08:21 sunset: 16:11

Low around 47°F (8°C), high around 50°F (10°C).
Overcast skies.
Wind: 3 mph (5 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	49°F (9°C)	1 mph (2 km/h)	90%	0.341%
03:00 06:00		Overcast.	48°F (9°C)	2 mph (2 km/h)	88%	0.341%
06:00 09:00		Overcast.	48°F (9°C)	1 mph (2 km/h)	88%	0.341%
09:00 12:00		Overcast.	50°F (10°C)	2 mph (4 km/h)	87%	0.34%
12:00 15:00		Overcast.	49°F (10°C)	2 mph (3 km/h)	90%	0.34%
15:00 18:00		Overcast.	48°F (9°C)	2 mph (3 km/h)	91%	0.34%
18:00 21:00		Overcast.	47°F (9°C)	3 mph (5 km/h)	91%	0.34%
21:00 00:00		Overcast.	47°F (8°C)	3 mph (5 km/h)	90%	0.34%

Saturday, December 28

sunrise: 08:22 sunset: 16:12

Low around 46°F (8°C), high around 49°F (9°C).
Overcast skies.
Wind: 3 mph (5 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	47°F (8°C)	2 mph (3 km/h)	90%	0.339%
03:00 06:00		Overcast.	46°F (8°C)	1 mph (2 km/h)	90%	0.339%
06:00 09:00		Overcast.	47°F (8°C)	1 mph (2 km/h)	89%	0.339%
09:00 12:00		Overcast.	48°F (9°C)	1 mph (2 km/h)	86%	0.339%
12:00 15:00		Overcast.	48°F (9°C)	2 mph (3 km/h)	89%	0.338%
15:00 18:00		Overcast.	47°F (8°C)	2 mph (3 km/h)	92%	0.338%
18:00 21:00		Overcast.	47°F (8°C)	3 mph (5 km/h)	91%	0.338%
21:00 00:00		Overcast.	46°F (8°C)	3 mph (5 km/h)	91%	0.338%

Sunday, December 29

sunrise: 08:22 sunset: 16:13

Low around 38°F (4°C), high around 48°F (9°C).
Estimated precipitation: 0.01 in (0.3125 mm).
Partly cloudy skies.
Wind: 6 mph (9 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast.	46°F (8°C)	4 mph (6 km/h)	92%	0.338%
03:00 06:00		Overcast.	46°F (8°C)	3 mph (6 km/h)	93%	0.338%
06:00 09:00		Overcast.	46°F (8°C)	3 mph (5 km/h)	94%	0.338%
09:00 12:00		Overcast.	48°F (9°C)	2 mph (3 km/h)	92%	0.338%
12:00 15:00		Overcast. Precipitation: 0 in (0.0625 mm).	48°F (9°C)	2 mph (3 km/h)	93%	0.338%
15:00 18:00		Clear. Precipitation: 0.01 in (0.25 mm).	45°F (7°C)	6 mph (9 km/h)	96%	0.339%
18:00 21:00		Clear.	40°F (4°C)	6 mph (9 km/h)	93%	0.338%
21:00 00:00		Clear.	38°F (4°C)	4 mph (6 km/h)	89%	0.338%

Monday, December 30

sunrise: 08:22 sunset: 16:14

Low around 36°F (2°C), high around 45°F (7°C).
Estimated precipitation: 0 in (0.125 mm).
Partly cloudy skies.
Wind: 14 mph (22 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Clear.	37°F (3°C)	3 mph (5 km/h)	90%	0.337%
03:00 06:00		Clear.	36°F (2°C)	3 mph (4 km/h)	91%	0.337%
06:00 09:00		Mostly sunny, with a few passing clouds.	37°F (3°C)	1 mph (1 km/h)	88%	0.337%
09:00 12:00		Considerable cloudiness.	43°F (6°C)	3 mph (5 km/h)	79%	0.337%
12:00 15:00		Times of sun and clouds.	43°F (6°C)	4 mph (7 km/h)	85%	0.336%
15:00 18:00		Overcast.	40°F (4°C)	4 mph (6 km/h)	91%	0.336%
18:00 21:00		Partly cloudy. Precipitation: 0 in (0.0625 mm).	41°F (5°C)	6 mph (10 km/h)	90%	0.337%
21:00 00:00		Overcast. Precipitation: 0 in (0.0625 mm).	44°F (7°C)	14 mph (22 km/h)	84%	0.337%

Tuesday, December 31

sunrise: 08:22 sunset: 16:15

Low around 38°F (3°C), high around 49°F (9°C).
Chance of rain all day (from 3 am to midnight). Estimated precipitation: 0.65 in (16.5 mm).
Overcast skies.
Wind: 23 mph (38 km/h).

Time	Skies	Conditions	Temp	Wind	Humidity	Soil Moisture
00:00 03:00		Overcast. Precipitation: 0 in (0.125 mm).	45°F (7°C)	15 mph (24 km/h)	86%	0.336%
03:00 06:00		Chance of light rain. Precipitation: 0 in (0.125 mm).	46°F (8°C)	20 mph (31 km/h)	87%	0.336%
06:00 09:00		Chance of light rain. Precipitation: 0 in (0.125 mm).	48°F (9°C)	23 mph (37 km/h)	89%	0.336%
09:00 12:00		Chance of rain. Precipitation: 0.05 in (1.25 mm).	49°F (9°C)	23 mph (38 km/h)	93%	0.343%
12:00 15:00		Chance of rain. Precipitation: 0.18 in (4.5625 mm).	44°F (7°C)	11 mph (18 km/h)	94%	0.366%
15:00 18:00		Chance of rain. Precipitation: 0.18 in (4.6875 mm).	40°F (5°C)	8 mph (14 km/h)	94%	0.382%
18:00 21:00		Chance of rain. Precipitation: 0.14 in (3.5 mm).	40°F (4°C)	4 mph (6 km/h)	93%	0.379%
21:00 00:00		Chance of rain. Precipitation: 0.08 in (2.125 mm).	38°F (3°C)	3 mph (6 km/h)	95%	0.378%

Swansea (latitude 51°38'N, longitude 003°58'W)

Local Time:

Swansea is in the "Europe/London" timezone.

The "Europe/London" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 27 October 2024, 01:00 AM local time). During ST, the timezone abbreviation is GMT and the offset to Universal Time (UTC, GMT or Zulu) is +0:00 hours.

Swansea will exit standard time (entering DST) on Sunday, 30 March 2025, at 01:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 30 March 2025, 02:00 AM local daylight time. During DST, the timezone abbreviation is BST and the offset to UTC will be +1:00 hours.