Mellis Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Mellis.
Climate overview of Mellis
Mellis, Suffolk, United Kingdom, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 8°C (46°F) in January.
The city receives around 709 mm (28 in) of rain/snowfall per year. It experiences warm summers and cold winters. August is the wettest month and March the driest. The sunniest month is July, with 7.1 hours of sunshine per day on average.
Mellis Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mellis - and find the best time to visit.
Monthly Temperature in Mellis
Depending on the time of the year, temperatures range from comfortable to chilly in Mellis. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 14°C (57°F) in July to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Mellis
Generally, Mellis has a moderate amount of precipitation, averaging 709 mm (28 in) of rain/snowfall annually. The wettest period in Mellis occurs in August, which receives around 71 mm (2.8 in) of precipitation. During the driest month, March, Mellis experiences moderate rainfall, totaling 49 mm (1.9 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Mellis 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 Mellis
In Mellis, summer days are longer and more sunny, with daily sunshine hours peaking at 7.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.8 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Mellis
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 and August
- Most sunshine: June, July and August
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Mellis
What is the best time to visit Mellis?
June, July, August and September typically offer the most optimal weather in Mellis. In contrast, January, February and December tend to have less optimal conditions. Mellis has warm summers and cold winters.
What temperatures can I expect in Mellis?
Daytime highs range from 8°C (46°F) in January to 23°C (73°F) in July. Nighttime lows range from 2°C (36°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Mellis get?
Annual rainfall is around 709 mm (28 in). August is the wettest month with 71 mm (2.8 in), while March is the driest with 49 mm (1.9 in).
How sunny is Mellis?
Mellis receives around 1,650 hours of sunshine per year. July is the sunniest month with 213 hours, while December is the cloudiest with just 55 hours.
Mellis 3-Day Forecast
Mellis on the map
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