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Dunvant Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Dunvant.
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Climate overview of Dunvant
Dunvant, Glamorgan, United Kingdom, has a moderate seasonal temperature range, with August reaching 20°C (68°F) and January cooling to 9°C (48°F).
The city has a wet climate, receiving around 1344 mm (53 in) of rainfall per year. Despite the high annual total, it has pleasant summers and cold winters. December is the wettest month. The sunniest month is July, with 6.7 hours of sunshine per day on average.
Dunvant Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Dunvant - and find the best time to visit.
Monthly Temperature in Dunvant
The weather in Dunvant changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a pleasant 20°C (68°F) in August to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 14°C (57°F) in August to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dunvant
Dunvant is known for its substantial rainfall, with annual precipitation reaching 1344 mm (53 in). The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 148 mm (5.8 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, April, still receives a respectable 82 mm (3.2 in) of rainfall. For more details, please visit our Dunvant Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Dunvant
In Dunvant, summer days are longer and more sunny, with daily sunshine hours peaking at 6.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.6 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Cardiff, the United Kingdom (53 KM, 33 Miles).
Daily hours of sunshine
Data from: Cardiff, the United Kingdom (53 KM, 33 Miles).
Daily percentage of sunshine
Data from: Cardiff, the United Kingdom (53 KM, 33 Miles).
Humidity in Dunvant by Month
The city experiences its highest humidity in January, reaching 89%. In June, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Cardiff, the United Kingdom (53 KM, 33 Miles).
Best Time to Visit Dunvant
Conditions in Dunvant are generally most comfortable in July. They are typically least comfortable in January, February, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
wet
Feb
wet
Mar
mixed
Apr
mixed
May
good
Jun
very good
Jul
excellent
Aug
very good
Sep
good
Oct
mixed
Nov
wet
Dec
wet
- Best overall: July
- Warmest weather: July, August and September
- Most sunshine: May, June and July
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Dunvant
What is the best time to visit Dunvant?
July typically offers the most optimal weather in Dunvant. In contrast, January, February, November and December tend to have less optimal conditions. Dunvant has pleasant summers and cold winters.
What temperatures can I expect in Dunvant?
Daytime highs range from 9°C (48°F) in January to 20°C (68°F) in August. Nighttime lows range from 4°C (39°F) to 14°C (57°F).
How much rain does Dunvant get?
Annual rainfall is around 1344 mm (53 in). December is the wettest month with 148 mm (5.8 in), while April is the driest with 82 mm (3.2 in).
How sunny is Dunvant?
Dunvant receives around 1,573 hours of sunshine per year. July is the sunniest month with 202 hours, while December is the cloudiest with just 49 hours.
Dunvant 3-Day Forecast
Dunvant on the map
Dunvant is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
London
16°C (61°F) Bath15°C (59°F) Torquay16°C (61°F) Manchester14°C (57°F) York15°C (59°F) Blackpool
15°C (59°F) Edinburgh13°C (55°F) Glasgow14°C (57°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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