Llandovery Weather & Climate: Best Time to Visit

Visitors to Llandovery can expect significant temperature changes throughout the year. Average daytime temperatures reach a pleasant 20°C (68°F) in July. In February, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).

At night, temperatures range from around 11°C (52°F) in July to 2°C (36°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Llandovery is known for its substantial rain/snowfall, with annual precipitation reaching 1406 mm (55 in). Despite minor fluctuations, Llandovery enjoys fairly consistent precipitation throughout the year. In December, you can expect around 144 mm (5.7 in) of precipitation, while in April, Llandovery receives about 97 mm (3.8 in). For more details, please visit our Llandovery Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Llandovery can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 6.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

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