Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Killay, Swansea

50°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Killay

Swansea

50°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Killay, Swansea Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

April

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
29
50°
41°
30
55°
46°
31
57°
50°
1
54°
45°
2
50°
39°
3
54°
48°
4
54°
46°
5
52°
46°
6
Plenty of sunshine
58°
47°
7
Pleasant with sun and clouds
65°
46°
8
Sunshine and pleasant
63°
48°
9
Cooler; an a.m. shower or two
53°
42°
10
Clouds yielding to sun
51°
46°
11
Sun through high clouds
53°
41°
12
An afternoon shower in spots
56°
40°
13
A thick cloud cover
53°
42°
14
Clouds yielding to sun
54°
43°
15
Mostly sunny
54°
44°
16
Cloudy
56°
44°
17
Periods of rain
55°
45°
18
Clouds and sunshine
56°
46°
19
Mostly cloudy
52°
41°
20
Cloudy
54°
46°
21
Rather cloudy
57°
45°
22
Sunny
58°
46°
23
Sunshine and some clouds
58°
46°
24
Cloudy
59°
45°
25
Partly sunny
55°
46°
26
Sunny to partly cloudy
55°
45°
27
Partly sunny
53°
41°
28
Mostly cloudy
53°
42°
29
Cloudy
54°
44°
30
Cloudy
54°
47°
1
A little afternoon rain
57°
47°
2
A passing morning shower
56°
45°

Temperature Graph

°F
70° 62° 54° 46° 38° Apr
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

April Weather in Killay

Killay's April 2026 forecast shows daily high temperatures ranging from 51° to 65°, with overnight lows between 40° and 48°. The average high for April is 56° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Killay. See also: May | June | July.

Further Ahead

May 2026

June 2026

July 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Weather Forecasts

Slow-moving rainstorm to douse Florida drought, wildfire risk

7 hours ago

Live Blog

Watch live: Artemis II astronauts approach moon for lunar flyby

LATEST ENTRY

Astronauts take turns describing lunar features in striking detail

38 minutes ago

Winter Weather

Cold air returns with snow, freezes in Northeast after weekend warmth

3 hours ago

Severe Weather

Plains, Midwest brace for days of severe storms

3 hours ago

Severe Weather

Third storm in 3 weeks to unleash more rain, flooding in Hawaii

2 hours ago

More Stories

Featured Stories

Winter Weather

French vineyards light hundreds of fires to fight off a spring freeze

3 days ago

Climate

How a 264,500-pound home was saved from erosion in the Outer Banks

4 days ago

Why Easter moves around each year

6 days ago 0:31

Recreation

Grand Canyon water restrictions could close South Rim lodging

4 days ago

Astronomy

Pink Moon, 1st full moon of spring, lights up April sky

4 days ago

World Europe United Kingdom Swansea Killay

Weather Near Killay:

  • Barry, Vale of Glamorgan
  • Cardiff, Cardiff
  • Swansea, Swansea
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...