Minho Region Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in the Minho Region, Portugal in August.

Are you planning a trip a to the Minho Region, Portugal in August and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in the Minho Region in August

The Minho Region, Portugal is a region in Portugal. August in the Minho Region generally has warm temperatures, with moderate precipitation. During August, summer is in full swing.

Temperatures

The average maximum temperatures are warm and range from 24°C (75°F) in Esposende to 28°C (82°F) in Guimarães. Nighttime temperatures generally drop to 16°C (61°F) in Guimarães and 17°C (63°F) in Esposende. In the Minho Region, Portugal, August typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

For specific regional insights in the Minho Region, Portugal, refer to the map provided below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Esposende with an average of 35 mm (1.4 in) to moderate rainfall in Amares with 51 mm (2 in).

Average sunshine

Sunshine is generally plentiful throughout many areas. Braga enjoys about 295 hours of sunlight, ideal for those seeking sunny weather.

Explore the Minho Region by month

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

Best Places to Visit in the Minho Region in August

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

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 the Minho Region

What is the weather like in August for some of the most popular destinations in the Minho Region, Portugal?

Temperature range in the Minho Region (August)

Precipitation variation in the Minho Region (August)

Braga

In August Braga generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
27°C (81°F)
27°C (81°F)
25°C (77°F)
Min temperature
16°C (61°F)
16°C (61°F)
14°C (57°F)
Monthly sun hours
307 hours
295 hours
224 hours
Monthly rainfall
34 mm (1.3 in)
46 mm (1.8 in)
91 mm (3.6 in)
Monthly rainy days
7 days
6 days
9 days
Weather conditions

Guimarães

In August Guimarães generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
28°C (82°F)
28°C (82°F)
25°C (77°F)
Min temperature
16°C (61°F)
16°C (61°F)
14°C (57°F)
Monthly sun hours
307 hours
295 hours
224 hours
Monthly rainfall
33 mm (1.3 in)
44 mm (1.7 in)
87 mm (3.4 in)
Monthly rainy days
7 days
6 days
9 days
Weather conditions

Esposende

In August Esposende generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
23°C (73°F)
Min temperature
17°C (63°F)
17°C (63°F)
16°C (61°F)
Monthly sun hours
307 hours
295 hours
224 hours
Monthly rainfall
26 mm (1 in)
35 mm (1.4 in)
76 mm (3 in)
Monthly rainy days
6 days
6 days
10 days
Weather conditions

Vieira do Minho

In August Vieira do Minho generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 14°C (57°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
26°C (79°F)
26°C (79°F)
24°C (75°F)
Min temperature
14°C (57°F)
14°C (57°F)
13°C (55°F)
Monthly sun hours
307 hours
295 hours
224 hours
Monthly rainfall
37 mm (1.5 in)
49 mm (1.9 in)
95 mm (3.7 in)
Monthly rainy days
7 days
7 days
10 days
Weather conditions

Amares

In August Amares generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
27°C (81°F)
27°C (81°F)
25°C (77°F)
Min temperature
15°C (59°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
307 hours
295 hours
224 hours
Monthly rainfall
38 mm (1.5 in)
51 mm (2 in)
99 mm (3.9 in)
Monthly rainy days
7 days
6 days
10 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in the Minho Region, in Portugal.

In our records: Portugal August extremes

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

  • In our records, the warmest August day in Portugal reached 45°C (113°F) in Évora on August 4, 2018.

Popular cities in August

Day & night temperatures, rainfall and average weather in the Minho Region in August.

City Weather Day temp Night temp Rainfall
Braga 27°C (81°F) 16°C (61°F) 46 mm (1.8 in)
Guimarães 28°C (82°F) 16°C (61°F) 44 mm (1.7 in)
Esposende 24°C (75°F) 17°C (63°F) 35 mm (1.4 in)
Vieira do Minho 26°C (79°F) 14°C (57°F) 49 mm (1.9 in)
Amares 27°C (81°F) 15°C (59°F) 51 mm (2 in)
Fafe 28°C (82°F) 15°C (59°F) 43 mm (1.7 in)

The Minho Region weather in August: frequently asked questions

What is the weather like in the Minho Region, Portugal in August?

the Minho Region, Portugal typically experiences perfect weather in August, part of the summer season. Daytime highs in Braga average around 27°C (81°F), and temperatures drop to about 16°C (61°F) at night.

What is the average temperature in the Minho Region, Portugal in August?

Braga averages a daytime maximum of 27°C (81°F) in August, with overnight lows close to 16°C (61°F).

Does the Minho Region, Portugal get a lot of rain in August?

August is on the drier side in the Minho Region, Portugal. Braga averages only about 46 mm (1.8 in), with most days staying dry.

Is August a Good Time to Visit the Minho Region, Portugal?

We believe that August is one of the best times to visit the Minho Region, Portugal with overall perfect weather in Braga.

Generally speaking, the best visiting conditions can be found in June, July, August and September offering mostly perfect weather in Braga. The weather in January, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in the Minho Region.

Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.

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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