Johnstone Weather in May
Johnstone in May sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 7°C (45°F). It's the driest month of the year, with very little rainfall to worry about.
Rainfall in Johnstone in May
Expect fewer clouds and less rain as the month goes on. This makes it an ideal time for outdoor activities. Records from the past 30 years suggest around 17 days of rain, with 88 mm (3.5 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Johnstone in May
Johnstone in May gets highs of 15°C (59°F) during the day and drops to 7°C (45°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Johnstone in May
The area experiences a moderate amount of sunshine, with approximately 188 hours of sunlight expected. This means a decent mix of sun and overcast.Should you favor a climate that's both dry and comfortably warm, June typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Johnstone's climate page.
Johnstone Temperature in May
Min Temperature
7°C (45°F)
Max Temperature
15°C (59°F)
Chance of Rain
56%
Precipitation
88 mm (3.5 in)
Rainy days
17 days
Humidity
68% *
Sunshine
188 hours *
Percentage Sunshine
37% *
Best Places 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. See all of the United Kingdom in May →
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What to Wear in Johnstone in May
The weather can be unpredictable in May, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Johnstone in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Johnstone's climate page.
Temperature Rainfall Sunshine Humidity
See the full Johnstone climate overview or explore weather in the United Kingdom.
