Lymm Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Lymm.

Climate overview of Lymm

Lymm, Cheshire, United Kingdom, experiences significant temperature variation throughout the year. Summers bring daytime highs of 21°C (70°F) in July, while winters cool to 8°C (46°F) in January.

With around 1024 mm (40 in) of annual rain/snowfall, Lymm has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has pleasant summers and cold winters. The wettest month is December. The sunniest month is May, with 6.2 hours of sunshine per day on average.

Lymm Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lymm - and find the best time to visit.

Monthly Temperature in Lymm

Depending on the time of the year, temperatures range from pleasant to chilly in Lymm. Average daytime temperatures reach a pleasant 21°C (70°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).

At night, temperatures range from around 13°C (55°F) in July to 3°C (37°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Lymm

Lymm has a relatively rain/snowy climate with high precipitation levels, averaging 1024 mm (40 in) of rain/snowfall annually. Despite minor fluctuations, Lymm enjoys fairly consistent precipitation throughout the year. In December, you can expect around 96 mm (3.8 in) of precipitation, while in April, Lymm receives about 74 mm (2.9 in). For more details, please visit our Lymm Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Lymm

Lymm can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.2 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 1.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Warrington, the United Kingdom (7 KM, 4 Miles).

Daily hours of sunshine

Data from: Warrington, the United Kingdom (7 KM, 4 Miles).

Best Time to Visit Lymm

The most comfortable overall weather for exploring Lymm is usually found in July and August. Conditions are generally least comfortable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: July and August
  • Warmest weather: July and August
  • Most sunshine: May
  • Seasonal pattern: Pleasant summers and cold winters

Frequently asked questions about the climate in Lymm

What is the best time to visit Lymm?

July and August typically offer the most optimal weather in Lymm. In contrast, January, February and December tend to have less optimal conditions. Lymm has pleasant summers and cold winters.

What temperatures can I expect in Lymm?

Daytime highs range from 8°C (46°F) in January to 21°C (70°F) in July. Nighttime lows range from 3°C (37°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Lymm get?

Annual rainfall is around 1024 mm (40 in). December is the wettest month with 96 mm (3.8 in), while April is the driest with 74 mm (2.9 in).

How sunny is Lymm?

Lymm receives around 1,382 hours of sunshine per year. May is the sunniest month with 187 hours, while January is the cloudiest with just 45 hours.

Lymm 3-Day Forecast

Lymm on the map

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