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Tacna Weather in July

July is one of the excellent months to visit Tacna, with daytime temperatures of 21°C (70°F) and lows of 13°C (55°F) at night. Some rainfall is typical for this time of year.

Rainfall in Tacna in July

Climate statistics over the past 30 years suggest around 0 days of rain, with 26 mm (1 in) average for the month. On the rare occasion it does rain, the shower can be quite heavy given the low total spread across a single day.

Temperature in Tacna in July

July is a excellent month in Tacna, with 21°C (70°F) during the day and 13°C (55°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. This month typically has the coolest temperatures of the year, yet they remain enjoyable and warm.

Sunshine in Tacna in July

The area enjoys a moderate level of sunlight, with around 175 hours. It's a good balance between sunny and cloudy days.

For additional travel inspiration, our weather planner can help you discover destinations worldwide.

Tacna Temperature in July

Min Temperature
13°C (55°F)
Max Temperature
21°C (70°F)
Chance of Rain
1%
Precipitation
26 mm (1 in)
Rainy days
0 days
Humidity
77%
Sunshine
175 hours
Percentage Sunshine

Tacna Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Tacna - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Tacna typically stay consistent throughout July, with daily highs averaging around 21°C (70°F). Nights are cool, with lows around 12°C (54°F).

Average temperatures in July

Historical weather records for Tacna in July

Browse day-by-day weather records for Tacna spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Tacna historical weather extremes in July

The extremes listed below come from historical weather data collected in Tacna from 1976 through 2026.

  • The warmest day in July was on July 29, 1991, with a maximum of 26°C (79°F).
  • The lowest daytime temperature in July was 14°C (57°F), recorded on July 24, 2019.
  • Tacna registered its coldest July night on July 7, 2021, with temperatures dropping to 5°C (41°F).

Best Places in Peru in July

Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in July →

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 Tacna in July

Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Tacna in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Tacna 3-Day Forecast

More climate data for Tacna

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

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