Rhyl Weather and Climate: A Comprehensive Guide
The temperature in Rhyl can vary greatly throughout the year.
The temperatures shift from pleasant
to cold.
It receives a moderate amount of precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from pleasant to chilly in Rhyl. On average, daytime temperatures range from a pleasant 20°C in July to a chilly 9°C in February.
Nighttime temperatures can drop, with average lows reaching 4°C in February.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Generally, Rhyl has a moderate amount of precipitation, averaging 998 mm of rainfall annually. The wettest period in Rhyl occurs in December, which receives around 99 mm of precipitation. During the driest month, May, Rhyl experiences moderate rainfall, totaling approximately 70 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.
The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Rhyl, summer days are longer and more sunny, with daily sunshine hours peaking at 7.0 hours in May. 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
Daily hours of sunshine
Average humidity
The city experiences its highest humidity in December, reaching 86%. In May, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and chance of slight rain broken clouds and small chance of slight rain partly cloudy and small chance of slight rainForecast for Rhyl
8 m/s
7 m/s
6 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Rhyl in the United Kingdom
Other facts from our historical weather data:July has an average maximum temperature of 20°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 9°C.
December tops the wettest month list with 99 mm of rainfall.
May is the driest month with 70 mm of precipitation.
May is the sunniest month with an average of 209 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
