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Weather in March in Glamorgan

Considering a trip to Glamorgan this March and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Glamorgan in March?

Glamorgan is a region in the United Kingdom. March in Glamorgan generally has cold temperatures, with moderate precipitation.

Temperatures

You can expect cold maximum daytime temperatures of around 11°C and nighttime temperatures around 5°C in Cardiff. To learn more about the conditions in specific areas of Glamorgan in March, check out the map below.

For a closer look at conditions across Glamorgan, refer to the map below.

Precipitation

In March, precipitation varies across different areas. From moderate rainfall in Penarth with an average of 72 mm to moderate rainfall in Crynant with 100 mm. Based on climate data from the last 30 years, Cardiff typically sees the least rain in this month, making it the driest month of the year.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 119 hours of sunlight expected in Cardiff. This makes it neither too gloomy nor overly bright.

For a more detailed look at Glamorgan's conditions throughout the year, check out our Glamorgan climate page.

Where to go in Glamorgan in March

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

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MarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarkerMarker
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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Glamorgan's climate page.

Popular destinations

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

Cardiff

In March Cardiff generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate 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
9°C 
4°C 
78 hours 
90 mm 
15 days 
poor 
11°C 
5°C 
119 hours 
76 mm 
18 days 
April   >> April
>>  
13°C 
6°C 
180 hours 
78 mm 
15 days 
Climate in Cardiff

Merthyr Tydfil

In March Merthyr Tydfil generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 3°C and moderate monthly rainfall. So on average the conditions are poor 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
8°C 
2°C 
78 hours 
100 mm 
16 days 
poor 
10°C 
3°C 
119 hours 
85 mm 
19 days 
poor 
April   >> April
>>  
13°C 
4°C 
180 hours 
89 mm 
16 days 
Climate in Merthyr Tydfil

Bridgend

In March Bridgend generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate 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
9°C 
4°C 
78 hours 
98 mm 
16 days 
poor 
11°C 
5°C 
119 hours 
80 mm 
18 days 
April   >> April
>>  
13°C 
6°C 
180 hours 
78 mm 
15 days 
Climate in Bridgend

The Mumbles

In March The Mumbles generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate 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
9°C 
4°C 
78 hours 
110 mm 
15 days 
poor 
11°C 
5°C 
119 hours 
90 mm 
18 days 
April   >> April
>>  
13°C 
7°C 
180 hours 
81 mm 
14 days 
Climate in The Mumbles

Porthcawl

In March Porthcawl generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Porthcawl
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
9°C 
4°C 
78 hours 
100 mm 
16 days 
poor 
11°C 
5°C 
119 hours 
82 mm 
18 days 
April   >> April
>>  
13°C 
6°C 
180 hours 
77 mm 
15 days 
Climate in Porthcawl

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

Is March the best time to visit Glamorgan?

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

Generally speaking, July and August provide perfect weather in Cardiff. On the other hand, the weather in January, February, November and December tend 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.