Llangranog Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Llangranog.
Climate overview of Llangranog
Llangranog, United Kingdom, has a moderate seasonal temperature range, with July reaching 19°C (66°F) and January cooling to 9°C (48°F).
The city receives considerable rainfall, with around 1263 mm (50 in) annually. November is the wettest month. It has pleasant summers and cold winters.
Llangranog Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Llangranog - and find the best time to visit.
Monthly Temperature in Llangranog
The climate in Llangranog experiences moderate temperature changes, with mild shifts between seasons. 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 14°C (57°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 Llangranog
Llangranog is known for its substantial rainfall, with annual precipitation reaching 1263 mm (50 in). Llangranog offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month November (137 mm (5.4 in)) and the driest month May (82 mm (3.2 in)) is not too significant. For more details, please visit our Llangranog Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Llangranog
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June and July
- Warmest weather: July, August and September
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Llangranog
What is the best time to visit Llangranog?
June and July typically offer the most optimal weather in Llangranog. In contrast, January, February, November and December tend to have less optimal conditions. Llangranog has pleasant summers and cold winters.
What temperatures can I expect in Llangranog?
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 14°C (57°F).
How much rain does Llangranog get?
Annual rainfall is around 1263 mm (50 in). November is the wettest month with 137 mm (5.4 in), while May is the driest with 82 mm (3.2 in).
Llangranog 3-Day Forecast
Llangranog on the map
Llangranog is highlighted - select any city to see its climate.
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