Caswell Bay (Swansea) weather
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Forecast days
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Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius; -
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
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Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius; -
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius;
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Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius; -
Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius;
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Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius;
7 day forecast for Caswell Bay
| Time | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |  18° |
18° |
19° |
19° |
 20° |
20° |
19° |
19° |
19° |
20° |
 19° |
19° |
19° |
19° |
19° |
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 20% | 20% | 10% | <5% | <5% | <5% | 10% | 10% |
| Wind speed and direction | 9mph | 9mph | 9mph | 10mph | 11mph | 11mph | 11mph | 11mph | 11mph | 11mph | 11mph | 11mph | 10mph | 9mph | 9mph |
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature | 19° |
18° |
18° |
18° |
18° |
18° |
18° |
18° |
18° |
19° |
19° |
19° |
20° |
21° |
22° |
22° |
22° |
 22° |
21° |
21° |
21° |
 19° |
18° |
17° |
| Chance of precipitation | 10% | 10% | 10% | 10% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 20% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Wind speed and direction | 9mph | 7mph | 7mph | 7mph | 8mph | 8mph | 8mph | 8mph | 8mph | 8mph | 9mph | 9mph | 7mph | 7mph | 7mph | 6mph | 6mph | 6mph | 4mph | 3mph | 3mph | 3mph | 3mph | 3mph |
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |  17° |
 17° |
17° |
17° |
 17° |
16° |
16° |
17° |
18° |
19° |
20° |
21° |
21° |
22° |
22° |
22° |
22° |
22° |
21° |
21° |
20° |
19° |
19° |
18° |
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 10% |
| Wind speed and direction | 3mph | 2mph | 2mph | 3mph | 2mph | 2mph | 3mph | 2mph | 2mph | 3mph | 5mph | 6mph | 7mph | 8mph | 9mph | 9mph | 10mph | 10mph | 10mph | 9mph | 9mph | 8mph | 8mph | 7mph |
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature | 18° |
18° |
17° |
17° |
17° |
17° |
17° |
17° |
18° |
18° |
19° |
19° |
20° |
21° |
21° |
21° |
21° |
21° |
20° |
19° |
19° |
18° |
17° |
16° |
| Chance of precipitation | 10% | 10% | 10% | 10% | 20% | 20% | 20% | 20% | 10% | 10% | 10% | 10% | 10% | 10% | <5% | <5% | 10% | <5% | 10% | 10% | 10% | <5% | <5% | <5% |
| Wind speed and direction | 7mph | 7mph | 7mph | 7mph | 7mph | 7mph | 7mph | 7mph | 8mph | 8mph | 8mph | 9mph | 9mph | 10mph | 10mph | 10mph | 10mph | 10mph | 9mph | 9mph | 8mph | 7mph | 7mph | 7mph |
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature | 15° |
15° |
14° |
14° |
13° |
13° |
12° |
14° |
16° |
17° |
18° |
19° |
20° |
20° |
21° |
21° |
21° |
21° |
21° |
20° |
20° |
18° |
17° |
17° |
| Chance of precipitation | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% |
| Wind speed and direction | 6mph | 5mph | 5mph | 5mph | 5mph | 4mph | 4mph | 3mph | 4mph | 3mph | 3mph | 5mph | 5mph | 7mph | 8mph | 8mph | 8mph | 8mph | 8mph | 8mph | 7mph | 7mph | 6mph | 6mph |
| Time | 12am | 1am | 4am | 7am | 10am | 1pm | 4pm | 7pm | 10pm |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature | 16° |
16° |
14° |
15° |
19° |
22° |
23° |
22° |
18° |
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | 10% | <5% | <5% |
| Wind speed and direction | 5mph | 5mph | 3mph | 3mph | 5mph | 5mph | 9mph | 7mph | 7mph |
| Time | 1am | 4am | 7am | 10am | 1pm | 4pm | 7pm | 10pm |
|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature | 16° |
16° |
16° |
20° |
22° |
24° |
23° |
19° |
| Chance of precipitation | 10% | 10% | 10% | 10% | 20% | 10% | 10% | 10% |
| Wind speed and direction | 6mph | 5mph | 6mph | 7mph | 7mph | 8mph | 8mph | 8mph |
Tides
high tide
5:47am
7.8 metres
low tide
11:49am
2.6 metres
high tide
6:09pm
8.2 metres
Sunrise and sunset
Air pollution
Daily level
Low
Pollen
Daily level
Low
Tides
low tide
12:11am
2.3 metres
high tide
6:30am
8.1 metres
low tide
12:30pm
2.2 metres
high tide
6:49pm
8.6 metres
Sunrise and sunset
Air pollution
Daily level
Low
Pollen
Daily level
Moderate
Tides
low tide
12:49am
2.0 metres
high tide
7:08am
8.4 metres
low tide
1:05pm
1.9 metres
high tide
7:24pm
8.8 metres
Sunrise and sunset
Air pollution
Daily level
Low
Pollen
Daily level
Moderate
Tides
low tide
1:24am
1.8 metres
high tide
7:42am
8.7 metres
low tide
1:38pm
1.7 metres
high tide
7:59pm
9.0 metres
Sunrise and sunset
Air pollution
Daily level
Low
Pollen
Daily level
Moderate
Tides
low tide
1:58am
1.6 metres
high tide
8:16am
8.8 metres
low tide
2:11pm
1.6 metres
high tide
8:32pm
9.1 metres
Sunrise and sunset
Air pollution
Daily level
Low
Pollen
Daily level
Moderate
Tides
low tide
2:32am
1.4 metres
high tide
8:49am
8.9 metres
low tide
2:44pm
1.5 metres
high tide
9:06pm
9.2 metres
Sunrise and sunset
Air pollution
No air pollution data
Tides
low tide
3:06am
1.4 metres
high tide
9:22am
9.0 metres
low tide
3:18pm
1.5 metres
high tide
9:40pm
9.1 metres
Sunrise and sunset
Air pollution
No air pollution data
Updated:
Time and weather
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| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Updated:
Updated:
Beach safety tips
In an emergency call 999 and ask for the coastguard.
Beach safety
-
Check if a beach is patrolled by RNLI lifeguards
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More beach safety tips
Water safety from the RNLI
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What to do if caught in a rip current
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Float to live if you’re struggling in water
UK video forecast
Wales weather forecast
Headline:
Dry with sunny spells developing. Warm in the sunshine.
Today:
Apart from the chance of an early light shower across north and mid Wales, Monday promises to be generally dry with bright or sunny spells, mainly in the east. Feeling quite warm in the westerly breeze. Maximum temperature 21 °C.
Tonight:
Remaining cloudy, with some clear spells in the east. The cloud will bring showery outbreaks of rain or drizzle, chiefly over the hills and mountains. Minimum temperature 13 °C.
Tuesday:
A dull and cloudy start, with a continued chance of light rain and drizzle through the morning. Becoming drier and brighter during the afternoon. Feeling very warm in the sunshine. Maximum temperature 24 °C.
Outlook for Wednesday to Friday:
Remaining largely settled over the coming days with plenty of sunshine. Very warm, with temperatures rising further and becoming hot locally by Wednesday. Cooler and less settled from Thursday.
Updated: