Windsor weather in May (Berkshire, United Kingdom)

What can you expect from the weather in Windsor during May? Here's what the weather might have in store during this month.

In May, Windsor generally has moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 18°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 8°C.

Windsor in May usually receives moderate rainfall, averaging around 59 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.

The days are predominantly sunny, with an estimated total of around 209 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

Should you favor a climate that's both dry and comfortably warm June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

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

 

Windsor, monthly averages in May

Min TemperatureMin Temperature 8°C  
Max TemperatureMax Temperature 18°C  
Chance of RainChance of Rain 48%  
PrecipitationPrecipitation 59 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 66% *  
WindspeedWindspeed 11 km/h *  
SunshineSunshine 209 hours *  
Percentage SunshinePercentage Sunshine 41% *  
* Data from: London, the United Kingdom (11 KM, 7 Miles).

Where to go in the United Kingdom in May

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

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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 Windsor in May?

For visitors traveling to Windsor, 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 in May.

Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Windsor.

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 climate conditions. Find out where to go with our weather planner.