Cartagena

Valparaíso Region Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Valparaíso Region, Chile in August.

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

What to Expect in Valparaíso Region in August

Valparaíso Region, Chile is a region in Chile. August in Valparaíso Region generally has temperatures that range from cold to mild, with precipitation levels ranging from moderate to high.

Temperatures

The average maximum daytime temperatures vary from cold in San Esteban at 12°C (54°F) to mild in Olmué at 17°C (63°F). Nighttime temperatures generally drop to 5°C (41°F) in Olmué and 0°C (32°F) in San Esteban.

For a closer look at conditions across Valparaíso Region, Chile, refer to the map below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Los Molles with an average of 43 mm (1.7 in) to high rainfall in San Fernando with 111 mm (4.4 in).

Average sunshine

Sunshine amounts are decent in most places. Viña del Mar gets approximately 119 hours of sunlight in August, offering a reasonable amount of both bright and cloudy periods. Curious about sunnier destinations? Our weather planner makes it easy to find places worldwide with pleasant weather.

Explore Valparaíso Region by month

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

Best Places to Visit in Valparaíso Region in August

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

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

Temperature range in Valparaíso Region (August)

Precipitation variation in Valparaíso Region (August)

Viña del Mar

In August Viña del Mar generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
15°C (59°F)
15°C (59°F)
16°C (61°F)
Min temperature
8°C (46°F)
9°C (48°F)
10°C (50°F)
Monthly sun hours
95 hours
119 hours
147 hours
Monthly rainfall
65 mm (2.6 in)
57 mm (2.2 in)
29 mm (1.1 in)
Monthly rainy days
4 days
3 days
3 days
Weather conditions

Valparaíso

In August Valparaíso generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
15°C (59°F)
15°C (59°F)
15°C (59°F)
Min temperature
9°C (48°F)
9°C (48°F)
10°C (50°F)
Monthly sun hours
95 hours
119 hours
147 hours
Monthly rainfall
67 mm (2.6 in)
59 mm (2.3 in)
30 mm (1.2 in)
Monthly rainy days
4 days
3 days
3 days
Weather conditions

Concón

In August Concón generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
15°C (59°F)
15°C (59°F)
16°C (61°F)
Min temperature
8°C (46°F)
9°C (48°F)
10°C (50°F)
Monthly sun hours
95 hours
119 hours
147 hours
Monthly rainfall
62 mm (2.4 in)
55 mm (2.2 in)
27 mm (1.1 in)
Monthly rainy days
4 days
3 days
3 days
Weather conditions

Cartagena

In August Cartagena generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
15°C (59°F)
15°C (59°F)
16°C (61°F)
Min temperature
7°C (45°F)
8°C (46°F)
9°C (48°F)
Monthly sun hours
95 hours
119 hours
147 hours
Monthly rainfall
72 mm (2.8 in)
63 mm (2.5 in)
31 mm (1.2 in)
Monthly rainy days
4 days
3 days
3 days
Weather conditions

San Antonio

In August San Antonio generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
15°C (59°F)
15°C (59°F)
16°C (61°F)
Min temperature
7°C (45°F)
8°C (46°F)
9°C (48°F)
Monthly sun hours
95 hours
119 hours
147 hours
Monthly rainfall
72 mm (2.8 in)
63 mm (2.5 in)
31 mm (1.2 in)
Monthly rainy days
4 days
3 days
3 days
Weather conditions

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

Popular cities in August

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

City Weather Day temp Night temp Rainfall
Viña del Mar 15°C (59°F) 9°C (48°F) 57 mm (2.2 in)
Valparaíso 15°C (59°F) 9°C (48°F) 59 mm (2.3 in)
Concón 15°C (59°F) 9°C (48°F) 55 mm (2.2 in)
Cartagena 15°C (59°F) 8°C (46°F) 63 mm (2.5 in)
San Antonio 15°C (59°F) 8°C (46°F) 63 mm (2.5 in)
San Fernando 17°C (63°F) 4°C (39°F) 111 mm (4.4 in)

Valparaíso Region weather in August: frequently asked questions

What is the weather like in Valparaíso Region, Chile in August?

Expect tolerable weather across Valparaíso Region, Chile in August. The popular destination of Viña del Mar averages 15°C (59°F) by day and 9°C (48°F) at night during this month.

What is the average temperature in Valparaíso Region, Chile in August?

In Viña del Mar, the average daytime high in August is 15°C (59°F), while nighttime temperatures drop to around 9°C (48°F).

Does Valparaíso Region, Chile get a lot of rain in August?

Rain is generally moderate to light in Valparaíso Region, Chile during August, with Viña del Mar averaging close to 57 mm (2.2 in).

Is August a Good Time to Visit Valparaíso Region, Chile?

In our opinion, August is a good time to visit Valparaíso Region, Chile with overall tolerable weather in Viña del Mar. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in January, February, March, April, November and December offering mostly perfect weather in Viña del Mar. On the other hand, the weather in June tends to be unpleasant.

Interested in more climate information?

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

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

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.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.