18 to 24°C
temperature
3532 hours
sunshine per day
26 mm
rain
336 days
dry
29 days
rain
0 days
snow

Climate of Ilo

Ilo has a desert climate. The daytime temperature is warm to hot, while it can also be cold at night. You won't have rain here anytime soon. The average annual temperature for Ilo is 21° degrees and there is about 25 mm of rain in a year. It is dry for 309 days a year with an average humidity of 81% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 18°C and 24°C
  • Night:the average nighttime temperature is between 15°C and 22°C
  • Sea temperature: the sea temperature is between 18°C and 26°C
  • Rain: it rains 29 days and there is a total of approximately 26 mm rainfall
  • Sun hours: throughout the year there are 3532 sun hours
Maximum temperature: between 18°C and 24°C
Warmest month: 24°C in February
Coldest month: 18°C in July
Night temperature: between 15°C and 22°C
Sea temperature: between 18°C and 26°C
Dry days: 336 days
Days with rain: 29 days
Days with snow: 0 days
Total rain sum: 26 mm
Hours of sunshine: 3532 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Ilo.

Precipitation graph

This graph shows the average amount of rainfall per month for Ilo.

Climate table of Ilo

In this climate table you can see at a glance what the average weather per month is for Ilo. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Ilo might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 23 24 23 22 21 19 18 18 18 19 20 21
Night temp. (°C) 21 22 21 20 18 17 15 15 15 16 17 19
Water temp. (°C) 25 26 25 23 21 20 18 18 19 20 22 23
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 7 7 2 2 1 1 1 0 0 1 1 3
Days with rain 6 7 5 3 1 - 1 - 1 1 1 3
Dry days 25 21 26 27 30 30 30 31 29 30 29 28
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 12 12 11 9 8 7 7 8 10 10 11 12
Wind force (Bft) 3 3 3 3 3 3 3 2 3 3 3 3
UV-index 6 6 6 6 5 5 5 5 5 5 5 6

Best time to visit Ilo

The best time to visit Ilo in Peru is from January through December. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Ilo is 24°C in February and the lowest is 18°C in July. The maximum water temperature is 26°C and the lowest water temperature is 18°C.

Climate of Ilo by month

What is the average climate in a given month for Ilo? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

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