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Wales weather in March 2023
- 1010°C max day temperature
- 1717 days with some rainfall
- 33°C min night temperature
- 1212 hours of daylight per day
- 0No heat & humidity
- 7979 mm of monthly rainfall
- 33 (Moderate) UV index
- 88°C sea temperature
Below are average maximum temperatures at popular destinations in Wales in March. Select a destination to see more weather parameters.
Recommended for Wales
The March weather guide for Wales (Cardiff) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about the UK
How warm is it in Wales in March?
Daytime temperatures usually reach 10°C in Cardiff, Wales in March, falling to 3°C at night.
How sunny is it in Wales in March?
There are normally 4 hours of bright sunshine each day in Cardiff, Wales in March - that's 31% of daylight hours.
Is the sea cold around Wales in March?
The average sea temperature around Cardiff, Wales in March is 8°C.
Does it rain in Wales in March?
There are usually 17 days with some rain in Cardiff, Wales in March and the average monthly rainfall is 79mm.
Wales March sunrise & sunset times
Browse the sunrise and sunset times for Wales in March 2023. Select a month to view Wales sunrise and sunset times for the next 12 months. The Wales sunrise and sunset times shown below are for Cardiff.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st March 2023||06:59||17:53|
|Thursday, 16th March 2023||06:25||18:18|
|Friday, 31st March 2023||06:51||19:44|
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