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Ilo in August 2027: weather, temperatures and activities

Do you want to visit Ilo in August 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether August is a good month to travel to Ilo, Peru.

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Is it worth visiting Ilo in August?

Check your ideal travel criteria and see if the month of August suits your plans to go to Ilo.
What matters most?
Ilo in August 2027: weather, temperatures and activities

Page summary

Ilo in August in summary
Favourable weather
Min 16°C Max 18°C 1 mm 0 day(s) 81% 10% 18°C 9.6 h/day
Best activities in August
Cultural visits and heritageNature and landscapes
Practical guidelines
Moderate crowds 06:04 17:36
Hourly weather

Average weather in Ilo in August 2027

Favourable weather

The weather in Ilo in August 2027 is based on statistical data from previous years in August. This allows you to forecast the weather in August 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Ilo in August

Temperatures, precipitation and monthly trends help to better understand the climate in Ilo in August.

Temperatures and rain in Ilo in August

Average daily weather

Temperatures and rain day by day in August.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of August is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Ilo in August

Seasonal normals

Seasonal normals of Ilo in August

Check the seasonal normals in Ilo in August and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
August
Weather data July August September
Outside temperature
Average temperature 17.0°C 16.9°C 16.9°C
Maximum temperature 18.1°C 17.9°C 17.8°C
Minimum temperature 15.9°C 15.8°C 15.9°C
Record maximum temperature 25.0°C
(2016)
23.0°C
(2009)
21.0°C
(2009)
Record low temperature 11.0°C
(2010)
9.0°C
(2021)
9.0°C
(2020)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 21 day(s)
(68%)
20 day(s)
(65%)
19 day(s)
(63%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 17.3°C 16.9°C 16.8°C
Sea temperature (minimum) 16.4°C 15.8°C 15.4°C
Sea temperature (maximum) 18.0°C 17.8°C 18.4°C
Wind
Wind speed 15 km/h 16 km/h 17 km/h
Wind temperature 15.7°C 15.7°C 15.8°C
Precipitation (rain)
Precipitation 1.1 mm 0.7 mm 0.7 mm
Number of days with precipitation 1 day(s)
(3%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days with significant precipitation (greater than 5 mm) 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Record precipitation in one day 1.1 mm
(2019)
1.4 mm
(2021)
0.7 mm
(2019)
Other weather data
Humidity 82% 81% 81%
Visibility 10.0 km 10.0 km 10.0 km
Cloud cover 12% 10% 13%
UV index 5 5 5
Daily sunshine 9h 10h 11h
Sunrise and sunset
Sunrise time 06h16 06h04 05h41
Sunset time 17h27 17h36 17h41
Day length 11h11 11h32 12h00
Our opinion on the climate in August
The review of Where And When favourable weather favourable weather favourable weather
Activities and events

What to do in Ilo in August?

Best activities in August
Cultural visits and heritageNature and landscapes
Activities not recommended in August
Beach and swimming
Observed weather

What was the weather like in Ilo in August last?

Find the observed weather calendar in Ilo in August 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
15°C21°C0.0 mm
2
Clear/Sunny
15°C18°C0.0 mm
3
Clear/Sunny
15°C19°C0.0 mm
4
Clear/Sunny
15°C19°C0.0 mm
5
Clear/Sunny
15°C18°C0.0 mm
6
Clear/Sunny
15°C17°C0.0 mm
7
Clear/Sunny
14°C18°C0.0 mm
8
Clear/Sunny
15°C18°C0.0 mm
9
Clear/Sunny
14°C18°C0.0 mm
10
Clear/Sunny
15°C18°C0.0 mm
11
Clear/Sunny
14°C17°C0.0 mm
12
Clear/Sunny
13°C17°C0.0 mm
13
Patchy rain nearby
14°C18°C0.0 mm
14
Clear/Sunny
14°C18°C0.0 mm
15
Patchy rain nearby
14°C19°C0.0 mm
16
Clear/Sunny
14°C17°C0.0 mm
17
Clear/Sunny
14°C18°C0.0 mm
18
Patchy rain nearby
14°C16°C0.0 mm
19
Clear/Sunny
14°C18°C0.0 mm
20
Clear/Sunny
15°C18°C0.0 mm
21
Patchy rain nearby
14°C17°C0.0 mm
22
Patchy rain nearby
15°C16°C0.1 mm
23
Patchy rain nearby
14°C16°C0.0 mm
24
Clear/Sunny
14°C17°C0.0 mm
25
Clear/Sunny
14°C18°C0.0 mm
26
Clear/Sunny
14°C17°C0.0 mm
27
Patchy rain nearby
15°C19°C0.0 mm
28
Clear/Sunny
14°C16°C0.0 mm
29
Partly Cloudy
14°C15°C0.0 mm
30
Clear/Sunny
13°C17°C0.1 mm
31
Clear/Sunny
14°C17°C0.0 mm
Nearby

Where to go near Ilo in August?

Compare cities and destinations near Ilo in August to find another travel stop, a nearby alternative or a logical continuation of your stay in Ilo.

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Every month

Best time to visit Ilo month by month

Compare the weather in Ilo across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Ilo in August: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Ilo in August, which places this month 9th out of 12.

Expect an average of 18°C during the day and 16°C at night, with about 1 mm of precipitation spread over 0 rainy days.

The sea is only 17°C on average in August. Swimming is still possible, but it will be cool.

Expect about 9.6 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Cultural visits and heritage and Nature and landscapes. These are the ones for which the conditions on site are most favourable.

Visitor numbers are moderate: this month is in Moderate crowds, with an index of 47/100. It is often a good compromise between weather and tranquility.
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