Bishopston Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bishopston.
Climate overview of Bishopston
Bishopston, Glamorgan, United Kingdom, has a moderate seasonal temperature range, with August reaching 19°C (66°F) and February cooling to 9°C (48°F).
With around 1363 mm (54 in) of annual rainfall, Bishopston has a notably wet climate. However, this rainfall is not evenly distributed, the city has pleasant summers and cold winters. The wettest month is December. The most sunshine falls in July, with an average of 6.7 hours of daily sunshine.
Bishopston Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bishopston - and find the best time to visit.
Monthly Temperature in Bishopston
The climate in Bishopston experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a pleasant 19°C (66°F) in August. In February, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).
At night, temperatures range from around 14°C (57°F) in August to 5°C (41°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bishopston
Bishopston is known for its substantial rainfall, with annual precipitation reaching 1363 mm (54 in). Bishopston experiences moderate seasonal variation in rainfall, with monthly averages ranging from 152 mm (6 in) in December, the wettest month, and 81 mm (3.2 in) in April, the driest month. For more details, please visit our Bishopston 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 Bishopston
Bishopston 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
Humidity in Bishopston 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
Best Time to Visit Bishopston
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- 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 Bishopston
What is the best time to visit Bishopston?
July typically offers the most optimal weather in Bishopston. In contrast, January, February, November and December tend to have less optimal conditions. Bishopston has pleasant summers and cold winters.
What temperatures can I expect in Bishopston?
Daytime highs range from 9°C (48°F) in February to 19°C (66°F) in August. Nighttime lows range from 5°C (41°F) to 14°C (57°F).
How much rain does Bishopston get?
Annual rainfall is around 1363 mm (54 in). December is the wettest month with 152 mm (6 in), while April is the driest with 81 mm (3.2 in).
How sunny is Bishopston?
Bishopston 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.
Bishopston 3-Day Forecast
Bishopston on the map
Bishopston is highlighted - select any city to see its climate.
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