Powys Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Powys, the United Kingdom in July.

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Abergavenny Llandrindod Wells Builth Wells Rhayader

Planning a trip to Powys, the United Kingdom this July? Here's what you need to know about the weather:

What to Expect in Powys in July

Powys, the United Kingdom is a region in the United Kingdom. July in Powys generally has pleasant temperatures, with precipitation levels ranging from moderate to high. July is a summer month.

Temperatures

You can expect pleasant maximum daytime temperatures of around 21°C (70°F) and nighttime temperatures around 12°C (54°F) in Abergavenny. On average, July is the month with the highest temperature of the year in Powys, the United Kingdom.

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

Precipitation

In July, precipitation varies across different areas. From moderate rainfall in Llanymynech with an average of 69 mm (2.7 in) to high rainfall in Abercraf with 111 mm (4.4 in).

Average sunshine

Plenty of sunshine can be expected in numerous places in July. Abergavenny typically receives 219 hours of sunlight, making it ideal for those seeking sunny weather.

Explore Powys by month

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

January8°C (46°F) February9°C (48°F) March11°C (52°F) April13°C (55°F) May17°C (63°F) June19°C (66°F) This monthJuly21°C (70°F) August21°C (70°F) September19°C (66°F) October15°C (59°F) November11°C (52°F) December9°C (48°F)
Best Time to Visit Powys →

Best Places to Visit in Powys in July

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

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 Powys

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

Temperature range in Powys (July)

Precipitation variation in Powys (July)

Abergavenny

In July Abergavenny generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
19°C (66°F)
21°C (70°F)
21°C (70°F)
Min temperature
10°C (50°F)
12°C (54°F)
12°C (54°F)
Monthly sun hours
215 hours
219 hours
202 hours
Monthly rainfall
79 mm (3.1 in)
73 mm (2.9 in)
79 mm (3.1 in)
Monthly rainy days
14 days
12 days
15 days
Weather conditions
pleasant
perfect
perfect
Climate in Abergavenny →

Llandrindod Wells

In July Llandrindod Wells generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
18°C (64°F)
20°C (68°F)
19°C (66°F)
Min temperature
9°C (48°F)
11°C (52°F)
11°C (52°F)
Monthly rainfall
92 mm (3.6 in)
86 mm (3.4 in)
88 mm (3.5 in)
Monthly rainy days
16 days
14 days
16 days
Weather conditions
pleasant
perfect
pleasant
Climate in Llandrindod Wells →

Builth Wells

In July Builth Wells generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
18°C (64°F)
20°C (68°F)
19°C (66°F)
Min temperature
9°C (48°F)
11°C (52°F)
11°C (52°F)
Monthly rainfall
94 mm (3.7 in)
89 mm (3.5 in)
91 mm (3.6 in)
Monthly rainy days
16 days
14 days
16 days
Weather conditions
pleasant
perfect
pleasant
Climate in Builth Wells →

Rhayader

In July Rhayader generally has pleasant temperatures with maximum daytime temperatures around 19°C (66°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« June
July
August »
June
July
August
Max temperature
18°C (64°F)
19°C (66°F)
19°C (66°F)
Min temperature
9°C (48°F)
11°C (52°F)
11°C (52°F)
Monthly sun hours
151 hours
155 hours
145 hours
Monthly rainfall
97 mm (3.8 in)
92 mm (3.6 in)
94 mm (3.7 in)
Monthly rainy days
16 days
15 days
17 days
Weather conditions
pleasant
pleasant
pleasant
Climate in Rhayader →

Llanbister

In July Llanbister generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
18°C (64°F)
20°C (68°F)
19°C (66°F)
Min temperature
9°C (48°F)
11°C (52°F)
11°C (52°F)
Monthly sun hours
151 hours
155 hours
145 hours
Monthly rainfall
88 mm (3.5 in)
82 mm (3.2 in)
82 mm (3.2 in)
Monthly rainy days
15 days
14 days
16 days
Weather conditions
pleasant
perfect
pleasant
Climate in Llanbister →

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

In our records: the United Kingdom July extremes

Notable July records observed across cities in the United Kingdom in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest July day in the United Kingdom reached 39°C (102°F) in Nottingham on July 19, 2022.

Popular cities in July

Day & night temperatures, rainfall and average weather in Powys in July.

City Weather Day temp Night temp Rainfall
Abergavenny 21°C (70°F) 12°C (54°F) 73 mm (2.9 in)
Llandrindod Wells 20°C (68°F) 11°C (52°F) 86 mm (3.4 in)
Builth Wells 20°C (68°F) 11°C (52°F) 89 mm (3.5 in)
Rhayader 19°C (66°F) 11°C (52°F) 92 mm (3.6 in)
Llanbister 20°C (68°F) 11°C (52°F) 82 mm (3.2 in)
Llanwrtyd Wells 19°C (66°F) 11°C (52°F) 102 mm (4 in)

Powys weather in July: frequently asked questions

What is the weather like in Powys, the United Kingdom in July?

Powys, the United Kingdom typically experiences perfect weather in July, part of the summer season. Daytime highs in Abergavenny average around 21°C (70°F), and temperatures drop to about 12°C (54°F) at night.

What is the average temperature in Powys, the United Kingdom in July?

Abergavenny averages a daytime maximum of 21°C (70°F) in July, with overnight lows close to 12°C (54°F).

Does Powys, the United Kingdom get a lot of rain in July?

July is on the drier side in Powys, the United Kingdom. Abergavenny averages only about 73 mm (2.9 in), with most days staying dry.

Is July a Good Time to Visit Powys, the United Kingdom?

We believe that July is one of the best times to visit Powys, the United Kingdom with overall perfect weather in Abergavenny. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, July and August provide perfect weather in Abergavenny. On the other hand, the months of January, February and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Powys.

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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