Castleton Weather in May
With daytime temperatures of 14°C (57°F) and nighttime lows of 8°C (46°F), May in Castleton brings moderate temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Castleton in May
Rain is expected on roughly 16 days, totalling around 57 mm (2.2 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Castleton in May
In May, expect moderate temperatures in Castleton, with highs of 14°C (57°F) and lows of 8°C (46°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Castleton in May
The days are predominantly sunny, with an estimated total of around 212 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average water temperature in May
With water temperatures around 10°C (50°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.Should you favor a climate that's both dry and comfortably warm, July and August typically offer 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 Castleton's climate page.
Castleton Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
14°C (57°F)
Water Temperature
10°C (50°F) *
Chance of Rain
54%
Precipitation
57 mm (2.2 in)
Rainy days
16 days
Sunshine
212 hours *
Percentage Sunshine
36% *
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 →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Castleton in May
Pack for changing conditions in Castleton in May. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 10°C (50°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Castleton 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 Castleton's climate page.
Temperature Rainfall Sunshine Water Temp
See the full Castleton climate overview or explore weather in the United Kingdom.
