ClimateForecastMayJune >>

Johnstone weather in May (Strathclyde, United Kingdom)

What is the weather forecast for Johnstone in May? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

In May, Johnstone usually has moderate temperatures and moderate rainfall. As the day progresses, temperatures can peak at 15°C. Luckily at nightfall, they typically drop to 7°C.

Precipitation

Johnstone in May usually receives moderate rainfall, averaging around 88 mm for the month. Known for its minimal rainfall, this month is perfect for outdoor enthusiasts. Take advantage of the dry conditions to explore and enjoy various activities. Typically around 17 days days of rainfall are expected.

Average sunshine

The area enjoys a moderate level of sunlight, with around 188 hours. It's a good balance between sunny and cloudy days.

In case you lean more towards enjoying temperate temperatures and rain-free days June typically offers the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

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

 

Johnstone, monthly averages in May

Min TemperatureMin Temperature 7°C  
Max TemperatureMax Temperature 15°C  
Chance of RainChance of Rain 56%  
PrecipitationPrecipitation 88 mm  
Rainy daysRainy days 17 days  
HumidityHumidity 68% *  
SunshineSunshine 188 hours *  
Percentage SunshinePercentage Sunshine 37% *  
* Data from: Glasgow, Scotland (5 KM, 3 Miles).

Where to go in the United Kingdom in May

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

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming
5/10
Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
9/10

Interested in more climate information?

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

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.