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Valparaíso ChileUnited States

Weather in Viña del Mar for August 2025

Your guide to Viña del Mar weather in August - trends and predictions
  • In general, the average temperature in Viña del Mar at the beginning of August is 15.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.9 °C by the end of August.

  • Viña del Mar sees moderate rainfall in August, averaging 9 rainy days.

  • Is August a good time to visit Viña del Mar? check out the best time to travel to Viña del Mar page.

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Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
17°/9°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Viña del Mar in August average weather

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Temperatures trend during August in Viña del Mar

See the weather trend as well as the moving average line
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August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Sunny
Sunny
17° /10° 0.5 mm 5
2 Aug. Sunny
Sunny
17° /10° 47 mm 5
3 Aug. Sunny
Sunny
18° /9° 1 mm 6
4 Aug. Sunny
Sunny
17° /8° 0 mm 5
5 Aug. Patchy rain possible
Patchy rain possible
12° /8° 15.1 mm 4
6 Aug. Overcast
Overcast
14° /7° 0.2 mm 5
7 Aug. Overcast
Overcast
15° /6° 0 mm 5
8 Aug. Cloudy
Cloudy
17° /7° 0 mm 5
9 Aug. Patchy rain possible
Patchy rain possible
17° /8° 0.1 mm 5
10 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
18° /9° 12.1 mm 5
11 Aug. Sunny
Sunny
19° /9° 0 mm 6
12 Aug. Sunny
Sunny
19° /9° 0 mm 6
13 Aug. Cloudy
Cloudy
20° /11° 0 mm 6
14 Aug. Overcast
Overcast
19° /10° 0 mm 5
15 Aug. Patchy rain possible
Patchy rain possible
16° /9° 0.1 mm 5
16 Aug. Overcast
Overcast
15° /9° 0.2 mm 4
17 Aug. Patchy rain possible
Patchy rain possible
15° /8° 0.9 mm 4
18 Aug. Cloudy
Cloudy
15° /7° 0 mm 4
19 Aug. Moderate rain at times
Moderate rain at times
16° /7° 2.9 mm 5
20 Aug. Sunny
Sunny
15° /7° 0.2 mm 5
21 Aug. Patchy rain possible
Patchy rain possible
14° /7° 3.2 mm 4
22 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
13° /8° 45.8 mm 4
23 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
14° /6° 11.2 mm 4
24 Aug. Sunny
Sunny
17° /6° 0 mm 6
25 Aug. Sunny
Sunny
15° /6° 0 mm 5
26 Aug. Sunny
Sunny
17° /6° 0 mm 6
27 Aug. Sunny
Sunny
19° /8° 0 mm 6
28 Aug. Patchy rain possible
Patchy rain possible
15° /8° 0.1 mm 4
29 Aug. Sunny
Sunny
16° /7° 0.1 mm 5
30 Aug. Sunny
Sunny
16° /7° 0 mm 5
31 Aug. Sunny
Sunny
20° /8° 0 mm 6
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Important Notice
Our weather forecast for Viña del Mar in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Viña del Mar forecast closer to your planned date for the most up-to-date weather information.

Viña del Mar in August - FAQ

What are the expected maximum and minimum temperatures in Viña del Mar during August?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Viña del Mar during August?
Significant rainfall exceeding 151.3 mm is expected in Viña del Mar during August, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Viña del Mar during August?
The average wind speed in Viña del Mar during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Viña del Mar in August?

As you prepare for your trip to Viña del Mar in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Viña del Mar, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

August rainfall patterns in Viña del Mar

Explore the daily rainfall trends and prepare for Viña del Mars August weather 💧

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Location coordinates Where is Viña del Mar?

Get accurate weather forecasts for Viña del Mar, located at latitude -33.025 and longitude -71.552. Stay updated with localized weather information tailored for Viña del Mar.

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