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St Mellons, Cardiff

65°F
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St Mellons, Cardiff Weather
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Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

July 9 - August 22

Wed 7/9

78° /57°
90%
Warm with some sunshine giving way to clouds; a shower in spots this morning followed by occasional rain and drizzle this afternoon

RealFeel®81°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindSSW 7 mph

Thu 7/10

82° /60°
3%
Mostly sunny and very warm

RealFeel®86°

RealFeel Shade™80°

Max UV Index8 (Very High)

WindS 6 mph

Fri 7/11

88° /61°
2%
Very warm with sunshine; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®93°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindSSE 6 mph

Sat 7/12

90° /63°
1%
Hot with plenty of sunshine; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®95°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindSSE 6 mph

Sun 7/13

89° /65°
1%
Sunny to partly cloudy and very warm; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®91°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindESE 10 mph

Mon 7/14

79° /60°
13%
Partly sunny and not as warm but pleasant

RealFeel®85°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindS 8 mph

Tue 7/15

73° /58°
58%
Mostly cloudy with a couple of showers, mainly early in the day

RealFeel®73°

RealFeel Shade™70°

Max UV Index6 (High)

WindW 12 mph

Wed 7/16

78° /59°
1%
Warm with plenty of sunshine

RealFeel®82°

RealFeel Shade™75°

Max UV Index7 (High)

WindE 7 mph

Thu 7/17

77° /60°
2%
Sunny to partly cloudy and warm

RealFeel®83°

RealFeel Shade™76°

Max UV Index7 (High)

WindESE 5 mph

Fri 7/18

78° /61°
1%
Partly sunny and warm

RealFeel®79°

RealFeel Shade™75°

Max UV Index7 (High)

WindWSW 8 mph

Sat 7/19

77° /59°
1%
Abundant sunshine and warm

RealFeel®83°

RealFeel Shade™75°

Max UV Index7 (High)

WindS 4 mph

Sun 7/20

78° /59°
1%
Warm with a blend of sun and clouds

RealFeel®78°

RealFeel Shade™74°

Max UV Index5 (Moderate)

WindE 9 mph

Mon 7/21

79° /61°
80%
Cloudy and remaining warm; morning rain followed by a couple of thunderstorms in the afternoon

RealFeel®79°

RealFeel Shade™78°

Max UV Index2 (Low)

WindSE 12 mph

Tue 7/22

72° /56°
10%
Mostly sunny

RealFeel®75°

RealFeel Shade™69°

Max UV Index7 (High)

WindN 9 mph

Wed 7/23

72° /57°
59%
Intervals of clouds and sunshine; a morning thundershower followed by a passing thunderstorm in the afternoon

RealFeel®70°

RealFeel Shade™69°

Max UV Index2 (Low)

WindWSW 12 mph

Thu 7/24

71° /56°
25%
Mostly cloudy

RealFeel®70°

RealFeel Shade™70°

Max UV Index3 (Moderate)

WindWNW 6 mph

Fri 7/25

70° /57°
25%
Times of clouds and sun

RealFeel®69°

RealFeel Shade™69°

Max UV Index4 (Moderate)

WindNE 7 mph

Sat 7/26

70° /55°
20%
Sunny to partly cloudy

RealFeel®78°

RealFeel Shade™69°

Max UV Index7 (High)

WindENE 2 mph

Sun 7/27

71° /57°
25%
Mostly cloudy

RealFeel®72°

RealFeel Shade™70°

Max UV Index2 (Low)

WindNE 1 mph

Mon 7/28

73° /57°
25%
Cloudy

RealFeel®71°

RealFeel Shade™71°

Max UV Index2 (Low)

WindNE 6 mph

Tue 7/29

73° /56°
25%
Mostly cloudy

RealFeel®73°

RealFeel Shade™71°

Max UV Index3 (Moderate)

WindN 7 mph

Wed 7/30

72° /57°
25%
Cloudy

RealFeel®71°

RealFeel Shade™71°

Max UV Index2 (Low)

WindNNW 6 mph

Thu 7/31

72° /57°
25%
Periods of clouds and sunshine

RealFeel®78°

RealFeel Shade™71°

Max UV Index7 (High)

WindWNW 5 mph

Fri 8/1

73° /58°
61%
Rather cloudy with a couple of showers and a thunderstorm, mainly later

RealFeel®71°

RealFeel Shade™70°

Max UV Index3 (Moderate)

WindSW 8 mph

Sat 8/2

72° /57°
56%
Considerable cloudiness; a little morning rain followed by a shower in spots in the afternoon

RealFeel®71°

RealFeel Shade™69°

Max UV Index2 (Low)

WindWSW 9 mph

Sun 8/3

73° /57°
25%
Turning cloudy

RealFeel®71°

RealFeel Shade™71°

Max UV Index4 (Moderate)

WindSSE 6 mph

Mon 8/4

74° /58°
61%
Some sun, then increasing clouds with a couple of showers and a thunderstorm in the afternoon

RealFeel®75°

RealFeel Shade™72°

Max UV Index5 (Moderate)

WindSSW 6 mph

Tue 8/5

74° /57°
10%
Mostly sunny

RealFeel®80°

RealFeel Shade™72°

Max UV Index6 (High)

WindSW 2 mph

Wed 8/6

72° /56°
20%
Clouds to start, then sunshine returns

RealFeel®79°

RealFeel Shade™70°

Max UV Index6 (High)

WindSSW 2 mph

Thu 8/7

73° /57°
64%
Increasing cloudiness with a couple of showers and a thunderstorm in the afternoon

RealFeel®76°

RealFeel Shade™70°

Max UV Index6 (High)

WindSSW 6 mph

Fri 8/8

70° /57°
56%
Some sun, then increasing clouds with a couple of showers in the afternoon

RealFeel®74°

RealFeel Shade™67°

Max UV Index6 (High)

WindS 6 mph

Sat 8/9

71° /56°
58%
A passing shower in the morning; otherwise, times of sun and clouds

RealFeel®75°

RealFeel Shade™68°

Max UV Index6 (High)

WindW 6 mph

Sun 8/10

71° /57°
41%
Partly sunny with a thundershower in spots in the afternoon

RealFeel®72°

RealFeel Shade™68°

Max UV Index6 (High)

WindS 9 mph

Mon 8/11

70° /57°
63%
Intervals of clouds and sunshine with a couple of showers and a thunderstorm in the afternoon

RealFeel®69°

RealFeel Shade™68°

Max UV Index3 (Moderate)

WindS 8 mph

Tue 8/12

70° /56°
65%
Turning cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®76°

RealFeel Shade™69°

Max UV Index5 (Moderate)

WindS 5 mph

Wed 8/13

69° /57°
40%
A thick cloud cover with a thunderstorm in the area

RealFeel®68°

RealFeel Shade™68°

Max UV Index1 (Low)

WindSW 5 mph

Thu 8/14

69° /56°
41%
A thundershower in spots in the morning; otherwise, times of clouds and sun

RealFeel®69°

RealFeel Shade™67°

Max UV Index3 (Moderate)

WindWSW 9 mph

Fri 8/15

68° /55°
58%
A passing shower in the morning; otherwise, times of clouds and sun

RealFeel®70°

RealFeel Shade™66°

Max UV Index5 (Moderate)

WindWNW 8 mph

Sat 8/16

68° /57°
25%
More sun than clouds

RealFeel®66°

RealFeel Shade™64°

Max UV Index5 (Moderate)

WindWNW 15 mph

Sun 8/17

69° /55°
25%
Times of clouds and sun

RealFeel®68°

RealFeel Shade™65°

Max UV Index4 (Moderate)

WindWNW 9 mph

Mon 8/18

67° /53°
25%
Clouds and sunshine

RealFeel®67°

RealFeel Shade™65°

Max UV Index3 (Moderate)

WindNW 8 mph

Tue 8/19

67° /52°
20%
Sunshine and a few clouds

RealFeel®72°

RealFeel Shade™65°

Max UV Index5 (Moderate)

WindNW 6 mph

Wed 8/20

68° /52°
25%
Increasing clouds

RealFeel®72°

RealFeel Shade™66°

Max UV Index5 (Moderate)

WindWSW 5 mph

Thu 8/21

67° /55°
58%
Cloudy; a thundershower in the morning followed by a thunderstorm in the afternoon

RealFeel®65°

RealFeel Shade™65°

Max UV Index1 (Low)

WindSW 12 mph

Fri 8/22

69° /53°
3%
Less humid with sunshine and a few clouds

RealFeel®67°

RealFeel Shade™65°

Max UV Index5 (Moderate)

WindW 13 mph

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