Eastleigh Weather & Climate: Best Time to Visit

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

Climate overview of Eastleigh

Temperatures in Eastleigh, Hampshire, United Kingdom, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while February is the coldest at 9°C (48°F).

Annual rain/snowfall is moderate at around 820 mm (32 in), with October being the wettest month. Sunshine peaks in July, when the city sees around 7.4 hours of sunshine per day.

Eastleigh Weather by Month

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

Monthly Temperature in Eastleigh

The climate in Eastleigh is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 22°C (72°F) in July. In February, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).

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

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Eastleigh

Generally, Eastleigh receives mid-range precipitation levels, with 820 mm (32 in) annually. Despite minor fluctuations, Eastleigh enjoys fairly consistent precipitation throughout the year. In October, you can expect around 82 mm (3.2 in) of precipitation, while in March, Eastleigh receives about 55 mm (2.2 in). For more details, please visit our Eastleigh Precipitation page.

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

Sunshine Hours in Eastleigh

Eastleigh can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.8 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

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

Daily hours of sunshine

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

Water Temperature in Eastleigh

The mean water temperature over the year ranges from 9°C (48°F) in March to 17°C (63°F) in September.

Water temperature over the year

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

Humidity in Eastleigh by Month

Best Time to Visit Eastleigh

Eastleigh's weather is most enjoyable during June, July, August and September, with comfortable temperatures from 20°C (67°F) to 22°C (72°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 60 mm (2.4 in) and 72 mm (2.8 in), providing a good balance of sunny and rainy days.

Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.

Frequently asked questions about the climate in Eastleigh

What is the best time to visit Eastleigh?

June, July, August and September typically offer the most optimal weather in Eastleigh. In contrast, January, February and December tend to have less optimal conditions.

What temperatures can I expect in Eastleigh?

Daytime highs range from 9°C (48°F) in February to 22°C (72°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 Eastleigh get?

Annual rainfall is around 820 mm (32 in). October is the wettest month with 82 mm (3.2 in), while March is the driest with 55 mm (2.2 in).

How sunny is Eastleigh?

Eastleigh receives around 1,694 hours of sunshine per year. July is the sunniest month with 222 hours, while December is the cloudiest with just 54 hours.

Eastleigh 3-Day Forecast

Eastleigh 3-Day Forecast

Eastleigh on the map

Eastleigh is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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