Harrow weather in July (Greater London, United Kingdom)

What's the typical weather in Harrow for July? See what weather conditions to anticipate this month with our guide.

Temperatures

During July, Harrow is known for its perfect weather, characterized by high temperatures and moderate rainfall. July is a notable month of the summer season. The daytime often sees temperatures reaching 23°C, but nighttime brings a cool-down to 14°C. On average, it sees the highest temps of the year.

Precipitation

Harrow in July usually receives moderate rainfall, averaging around 62 mm for the month. Records from the past 30 years suggest that around 11 days will experience rain.

Average sunshine

With approximately 219 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you're inclined towards comfortable temperatures and drier conditions, July is a prime time to visit Harrow. June, July, August and September typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Harrow climate page with graphs.

 

Harrow, monthly averages in July

Min Temperature 14°C  

Max Temperature 23°C  

Chance of Rain 36%  

Precipitation 62 mm  

Rainy days 11 days  

Humidity 65% *  

Windspeed 11 km/h *  

Sunshine 219 hours *  

Percentage Sunshine 42% *  

Data from: London, the United Kingdom (13 KM, 8 Miles).

Where to go in the United Kingdom in July

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Harrow, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Harrow.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.