Great Glen Weather & Climate: Best Time to Visit

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

Climate overview of Great Glen

The climate in Great Glen, Leicestershire, United Kingdom, is marked by large temperature swings across the seasons, ranging from 22°C (72°F) in July to 8°C (46°F) in January.

Annual rain/snowfall is moderate at around 756 mm (30 in), with June being the wettest month. The city also has warm summers and cold winters. The most sunshine falls in June, with an average of 6.3 hours of daily sunshine.

Great Glen Weather by Month

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

Monthly Temperature in Great Glen

In Great Glen, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 22°C (72°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 2°C (36°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Great Glen

On average, Great Glen receives a reasonable amount of rain/snowfall, with an annual precipitation of 756 mm (30 in). Despite minor fluctuations, Great Glen enjoys fairly consistent precipitation throughout the year. In June, you can expect around 73 mm (2.9 in) of precipitation, while in March, Great Glen receives about 51 mm (2 in). For more details, please visit our Great Glen Precipitation page.

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

Sunshine Hours in Great Glen

Great Glen can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 6.3 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

Data from: Leicester, the United Kingdom (9 KM, 5 Miles).

Daily hours of sunshine

Data from: Leicester, the United Kingdom (9 KM, 5 Miles).

Best Time to Visit Great Glen

For comfortable weather, consider visiting Great Glen in June, July and August. Conditions are usually least favourable 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: June, July and August
  • Warmest weather: July and August
  • Most sunshine: June and July
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Great Glen

What is the best time to visit Great Glen?

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

What temperatures can I expect in Great Glen?

Daytime highs range from 8°C (46°F) in January to 22°C (72°F) in July. Nighttime lows range from 2°C (36°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Great Glen get?

Annual rainfall is around 756 mm (30 in). June is the wettest month with 73 mm (2.9 in), while March is the driest with 51 mm (2 in).

How sunny is Great Glen?

Great Glen receives around 1,408 hours of sunshine per year. June is the sunniest month with 189 hours, while December is the cloudiest with just 49 hours.

Great Glen 3-Day Forecast

Great Glen 3-Day Forecast

Great Glen on the map

Great Glen is highlighted - select any city to see its climate.

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