Wiltshire Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Wiltshire, the United Kingdom in May.

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Swindon Bradford on Avon Box Devizes

Considering a trip to Wiltshire, the United Kingdom this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Wiltshire in May

Wiltshire, the United Kingdom is a region in the United Kingdom. May in Wiltshire generally has mild temperatures, with moderate precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 17°C (63°F) and nighttime temperatures around 8°C (46°F) in Swindon.

For specific regional insights in Wiltshire, the United Kingdom, refer to the map provided below.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Downton with an average of 60 mm (2.4 in) to moderate rainfall in Midsomer Norton with 72 mm (2.8 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Swindon enjoys approximately 200 hours of sunlight, ideal for those seeking sunny weather.

Explore Wiltshire by month

Pick a month to see the average temperature, rainfall and sunshine in Wiltshire — and find the best time to visit. (based on Swindon)

January8°C (46°F) February9°C (48°F) March11°C (52°F) April14°C (57°F) May17°C (63°F) June20°C (68°F) This monthJuly22°C (72°F) August22°C (72°F) September19°C (66°F) October15°C (59°F) November11°C (52°F) December9°C (48°F)
Best Time to Visit Wiltshire →

Best Places to Visit in Wiltshire in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Wiltshire.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Wiltshire

What is the weather like in May for some of the most popular destinations in Wiltshire, the United Kingdom?

Temperature range in Wiltshire (May)

Precipitation variation in Wiltshire (May)

Swindon

In May Swindon generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« April
May
June »
April
May
June
Max temperature
14°C (57°F)
17°C (63°F)
20°C (68°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
170 hours
200 hours
215 hours
Monthly rainfall
65 mm (2.6 in)
68 mm (2.7 in)
66 mm (2.6 in)
Monthly rainy days
15 days
15 days
14 days
Weather conditions
tolerable
tolerable
perfect
Climate in Swindon →

Bradford on Avon

In May Bradford on Avon generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« April
May
June »
April
May
June
Max temperature
14°C (57°F)
17°C (63°F)
20°C (68°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
172 hours
199 hours
215 hours
Monthly rainfall
69 mm (2.7 in)
70 mm (2.8 in)
69 mm (2.7 in)
Monthly rainy days
14 days
15 days
12 days
Weather conditions
tolerable
tolerable
perfect
Climate in Bradford on Avon →

Box

In May Box generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« April
May
June »
April
May
June
Max temperature
14°C (57°F)
17°C (63°F)
20°C (68°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
172 hours
199 hours
215 hours
Monthly rainfall
68 mm (2.7 in)
70 mm (2.8 in)
69 mm (2.7 in)
Monthly rainy days
14 days
15 days
12 days
Weather conditions
tolerable
tolerable
perfect
Climate in Box →

Devizes

In May Devizes generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« April
May
June »
April
May
June
Max temperature
14°C (57°F)
17°C (63°F)
20°C (68°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
171 hours
208 hours
208 hours
Monthly rainfall
67 mm (2.6 in)
68 mm (2.7 in)
67 mm (2.6 in)
Monthly rainy days
14 days
15 days
12 days
Weather conditions
tolerable
tolerable
perfect
Climate in Devizes →

Warminster

In May Warminster generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« April
May
June »
April
May
June
Max temperature
14°C (57°F)
17°C (63°F)
20°C (68°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
171 hours
208 hours
208 hours
Monthly rainfall
70 mm (2.8 in)
70 mm (2.8 in)
69 mm (2.7 in)
Monthly rainy days
14 days
14 days
12 days
Weather conditions
tolerable
tolerable
perfect
Climate in Warminster →

Is your destination not in the list? Have a look at all destinations in Wiltshire, in the United Kingdom.

Popular cities in May

Day & night temperatures, rainfall and average weather in Wiltshire in May.

City Weather Day temp Night temp Rainfall
Swindon 17°C (63°F) 8°C (46°F) 68 mm (2.7 in)
Bradford on Avon 17°C (63°F) 8°C (46°F) 70 mm (2.8 in)
Box 17°C (63°F) 8°C (46°F) 70 mm (2.8 in)
Devizes 17°C (63°F) 8°C (46°F) 68 mm (2.7 in)
Warminster 17°C (63°F) 8°C (46°F) 70 mm (2.8 in)
Corsham 17°C (63°F) 8°C (46°F) 70 mm (2.8 in)

Wiltshire weather in May: frequently asked questions

What is the weather like in Wiltshire, the United Kingdom in May?

May in Wiltshire, the United Kingdom brings tolerable weather. In Swindon, daytime temperatures are typically around 17°C (63°F) and nighttime lows hover near 8°C (46°F).

What is the average temperature in Wiltshire, the United Kingdom in May?

Average temperatures in Wiltshire, the United Kingdom during May range from a nighttime low near 8°C (46°F) to a daytime high around 17°C (63°F) in Swindon.

Does Wiltshire, the United Kingdom get a lot of rain in May?

May is on the drier side in Wiltshire, the United Kingdom. Swindon averages only about 68 mm (2.7 in), with most days staying dry.

Is May a Good Time to Visit Wiltshire, the United Kingdom?

Given the typically tolerable weather conditions in Swindon, May might be a good time to visit Wiltshire, the United Kingdom. However, the weather conditions may vary depending on your destination.

Generally speaking, June, July and August provide perfect weather in Swindon. The weather in January, February and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Wiltshire.

Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed 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.

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