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Weather in October in Glamorgan

Thinking about venturing to Glamorgan this October and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Glamorgan in October?

Glamorgan is a region in the United Kingdom. October in Glamorgan generally has mild temperatures, with precipitation levels ranging from high to heavy.

Temperatures

You can expect mild maximum daytime temperatures of around 15°C and nighttime temperatures around 10°C in Cardiff.

Precipitation

In October, precipitation varies across different areas. From high rainfall in Penarth with an average of 108 mm to heavy rainfall in Llangennith with 164 mm.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 102 hours of sunlight expected in Cardiff. This makes it neither too gloomy nor overly bright.

To learn more about the conditions in specific areas of Glamorgan in October, check out the map below. For more details on the yearly weather, visit our Glamorgan climate page.

Where to go in Glamorgan in October

Find more information for the most popular destinations in the Glamorgan on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in October for the 5 most popular destinations in Glamorgan?

Cardiff

In October Cardiff generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 10°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Cardiff
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
18°C 
12°C 
149 hours 
90 mm 
16 days 
15°C 
10°C 
102 hours 
119 mm 
18 days 
12°C 
7°C 
66 hours 
117 mm 
19 days 
poor 
Climate in Cardiff

Merthyr Tydfil

In October Merthyr Tydfil generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Merthyr Tydfil
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
18°C 
10°C 
149 hours 
89 mm 
17 days 
14°C 
7°C 
102 hours 
122 mm 
19 days 
11°C 
4°C 
66 hours 
115 mm 
20 days 
poor 
Climate in Merthyr Tydfil

Bridgend

In October Bridgend generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Bridgend
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
18°C 
12°C 
149 hours 
92 mm 
16 days 
15°C 
9°C 
102 hours 
125 mm 
19 days 
12°C 
7°C 
66 hours 
124 mm 
20 days 
poor 
Climate in Bridgend

The Mumbles

In October The Mumbles generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 10°C and high monthly rainfall. So on average the conditions are unpleasant that month.

The Mumbles
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
18°C 
13°C 
149 hours 
106 mm 
16 days 
15°C 
10°C 
102 hours 
147 mm 
19 days 
12°C 
8°C 
66 hours 
147 mm 
20 days 
poor 
Climate in The Mumbles

Barry

In October Barry generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 10°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Barry
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
19°C 
12°C 
149 hours 
87 mm 
15 days 
15°C 
10°C 
102 hours 
116 mm 
18 days 
12°C 
7°C 
66 hours 
113 mm 
18 days 
poor 
Climate in Barry

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

Is October the best time to visit Glamorgan?

In our view, October might not be the best time to travel to Glamorgan with often unpleasant weather in Cardiff.

On average, the best time to visit Glamorgan is in July and August with generally perfect weather in Cardiff. On the other hand, the months of January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Glamorgan. Interested in the weather conditions in a specific month? Select the month below.

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  • 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.