Benllech Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Benllech.
Climate overview of Benllech
Benllech, Gwynedd, United Kingdom, experiences moderate temperature changes through the seasons. July is the warmest month with daytime highs of 19°C (66°F), while January is the coolest at 9°C (48°F).
The city receives considerable rainfall, with around 1116 mm (44 in) annually. November is the wettest month. It has pleasant summers and cold winters. The most sunshine falls in May, with an average of 5.6 hours of daily sunshine.
Benllech Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Benllech - and find the best time to visit.
Monthly Temperature in Benllech
In Benllech, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a pleasant 19°C (66°F) in July to a chilly 9°C (48°F) in the coolest month, January.
Nights vary from 13°C (55°F) in July to around 4°C (39°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Benllech
Benllech has a relatively rainy climate with high precipitation levels, averaging 1116 mm (44 in) of rainfall annually. Precipitation levels in Benllech remain relatively steady throughout the year. November has the most rain, with 119 mm (4.7 in) over 21 days. In the driest month May, this drops slightly to 75 mm (3 in), making the city's climate fairly predictable. For more details, please visit our Benllech 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 Benllech
For those who appreciate different seasons, Benllech serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 5.6 hours of sunshine daily, and embrace the darker days in December, offering only 0.9 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Benllech
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July, August and September
- Most sunshine: May
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Benllech
What is the best time to visit Benllech?
June, July, August and September typically offer the most optimal weather in Benllech. In contrast, January, February, November and December tend to have less optimal conditions. Benllech has pleasant summers and cold winters.
What temperatures can I expect in Benllech?
Daytime highs range from 9°C (48°F) in January to 19°C (66°F) in July. Nighttime lows range from 4°C (39°F) to 13°C (55°F).
How much rain does Benllech get?
Annual rainfall is around 1116 mm (44 in). November is the wettest month with 119 mm (4.7 in), while May is the driest with 75 mm (3 in).
How sunny is Benllech?
Benllech receives around 1,192 hours of sunshine per year. May is the sunniest month with 169 hours, while December is the cloudiest with just 26 hours.
Benllech 3-Day Forecast
Benllech on the map
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