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Tarija Weather in August
With daytime temperatures of 21°C (70°F) and nighttime lows of 4°C (39°F), August in Tarija brings pleasant temperatures during the day. The excellent weather makes it an appealing time to visit.
Rainfall in Tarija in August
Looking at the last 30 years, the data shows about 2 days with rain, averaging 20 mm (0.8 in) for the month. Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.
Temperature in Tarija in August
Tarija in August has excellent weather. Days reach 21°C (70°F) and nights cool to 4°C (39°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August, September and October typically offer the best weather for Tarija.
Tarija Temperature in August
Min Temperature
4°C (39°F)
Max Temperature
21°C (70°F)
Chance of Rain
5%
Precipitation
20 mm (0.8 in)
Rainy days
2 days
Humidity
50%
Tarija Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tarija - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Tarija typically stay consistent throughout August, with daily highs averaging around 21°C (70°F). Nights are cold, with lows typically ranging from 5°C (41°F) to 8°C (46°F).
Average temperatures in August
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Tarija in August
Browse day-by-day weather records for Tarija spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tarija historical weather extremes in August
Based on 31 years of weather observations (1995-2026), these are the most extreme conditions recorded in Tarija.
- Tarija recorded its highest August temperature of 36°C (97°F) on August 28, 2026.
- Tarija registered its coldest August night on August 4, 2019, with temperatures dropping to -6°C (21°F).
Best Places in Bolivia in August
Find out more about the weather in Bolivia and which places have the best travel conditions in this month. See all of Bolivia in August →
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).
What to Wear in Tarija in August
Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket.
What To Do in Tarija in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping5/10 -
Outdoor sports10/10
Tarija 3-Day Forecast
More climate data for Tarija
See the full Tarija climate overview or explore weather in Bolivia.
Popular in August
Where to go in August - average daytime high across popular destinations.
Santa Cruz de la Sierra
29°C (84°F) Sucre22°C (72°F) Tarija21°C (70°F) Cochabamba19°C (66°F) Potosí17°C (63°F) Uyuni15°C (59°F) La Paz
15°C (59°F) Copacabana14°C (57°F) Bucket list
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