Glamorgan Weather in June

Average temperatures, rainfall, sunshine and the best places to visit in Glamorgan, the United Kingdom in June.

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Cardiff Merthyr Tydfil Bridgend The Mumbles

Planning a journey to Glamorgan, the United Kingdom this June and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Glamorgan in June

Glamorgan, the United Kingdom is a region in the United Kingdom. June in Glamorgan generally has temperatures that range from mild to pleasant, with precipitation levels ranging from moderate to high.

Temperatures

During the day the temperature is mild in Llangennith at 17°C (63°F) and pleasant in Penarth at 19°C (66°F). As night falls, temperatures generally drop to 12°C (54°F) in Penarth and 12°C (54°F) in Llangennith.

To explore the conditions in Glamorgan, the United Kingdom in more detail, check the map below.

Precipitation

In June, precipitation varies across different areas. From moderate rainfall in Penarth with an average of 78 mm (3.1 in) to high rainfall in Crynant with 111 mm (4.4 in).

Average sunshine

June brings good sunshine to many areas. Cardiff sees around 194 hours of sunlight, great for visitors looking for bright days.

Explore Glamorgan by month

Pick a month to see the average temperature, rainfall and sunshine in Glamorgan — and find the best time to visit. (based on Cardiff)

January9°C (48°F) February9°C (48°F) March11°C (52°F) April13°C (55°F) May16°C (61°F) June18°C (64°F) This monthJuly20°C (68°F) August20°C (68°F) September18°C (64°F) October15°C (59°F) November12°C (54°F) December10°C (50°F)
Best Time to Visit Glamorgan →

Best Places to Visit in Glamorgan in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Glamorgan.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Glamorgan

What is the weather like in June for some of the most popular destinations in Glamorgan, the United Kingdom?

Temperature range in Glamorgan (June)

Precipitation variation in Glamorgan (June)

Cardiff

In June Cardiff generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
9°C (48°F)
12°C (54°F)
14°C (57°F)
Monthly sun hours
197 hours
194 hours
202 hours
Monthly rainfall
79 mm (3.1 in)
82 mm (3.2 in)
85 mm (3.3 in)
Monthly rainy days
15 days
14 days
13 days
Weather conditions
tolerable
pleasant
perfect
Climate in Cardiff →

Merthyr Tydfil

In June Merthyr Tydfil generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 10°C (50°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
7°C (45°F)
10°C (50°F)
12°C (54°F)
Monthly sun hours
197 hours
194 hours
202 hours
Monthly rainfall
96 mm (3.8 in)
95 mm (3.7 in)
94 mm (3.7 in)
Monthly rainy days
16 days
16 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Merthyr Tydfil →

Bridgend

In June Bridgend generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
9°C (48°F)
12°C (54°F)
14°C (57°F)
Monthly sun hours
197 hours
194 hours
202 hours
Monthly rainfall
80 mm (3.1 in)
85 mm (3.3 in)
88 mm (3.5 in)
Monthly rainy days
16 days
15 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Bridgend →

The Mumbles

In June The Mumbles generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
15°C (59°F)
18°C (64°F)
19°C (66°F)
Min temperature
9°C (48°F)
12°C (54°F)
14°C (57°F)
Monthly sun hours
197 hours
194 hours
202 hours
Monthly rainfall
82 mm (3.2 in)
92 mm (3.6 in)
96 mm (3.8 in)
Monthly rainy days
15 days
15 days
13 days
Weather conditions
tolerable
pleasant
pleasant
Climate in The Mumbles →

Barry

In June Barry generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
9°C (48°F)
12°C (54°F)
14°C (57°F)
Monthly sun hours
197 hours
194 hours
202 hours
Monthly rainfall
79 mm (3.1 in)
81 mm (3.2 in)
83 mm (3.3 in)
Monthly rainy days
15 days
14 days
13 days
Weather conditions
tolerable
pleasant
perfect
Climate in Barry →

Is your destination not in the list? Have a look at all destinations in Glamorgan, in the United Kingdom.

Popular cities in June

Day & night temperatures, rainfall and average weather in Glamorgan in June.

City Weather Day temp Night temp Rainfall
Cardiff 18°C (64°F) 12°C (54°F) 82 mm (3.2 in)
Merthyr Tydfil 18°C (64°F) 10°C (50°F) 95 mm (3.7 in)
Bridgend 18°C (64°F) 12°C (54°F) 85 mm (3.3 in)
The Mumbles 18°C (64°F) 12°C (54°F) 92 mm (3.6 in)
Barry 18°C (64°F) 12°C (54°F) 81 mm (3.2 in)
Cowbridge 18°C (64°F) 12°C (54°F) 84 mm (3.3 in)

Glamorgan weather in June: frequently asked questions

What is the weather like in Glamorgan, the United Kingdom in June?

June in Glamorgan, the United Kingdom brings pleasant weather. In Cardiff, daytime temperatures are typically around 18°C (64°F) and nighttime lows hover near 12°C (54°F).

What is the average temperature in Glamorgan, the United Kingdom in June?

Cardiff averages a daytime maximum of 18°C (64°F) in June, with overnight lows close to 12°C (54°F).

Does Glamorgan, the United Kingdom get a lot of rain in June?

June is on the drier side in Glamorgan, the United Kingdom. Cardiff averages only about 82 mm (3.2 in), with most days staying dry.

Is June a Good Time to Visit Glamorgan, the United Kingdom?

Given the typically pleasant weather conditions in Cardiff, June might be a good time to visit Glamorgan, the United Kingdom. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, July and August provide perfect weather in Cardiff. The weather in January, February, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Glamorgan.

Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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