Weather in Callao for the week
Weather in Callao for the week: from +18° to +23° by day and night. Day-by-day forecast, precipitation chance and a temperature chart below.
Weather forecast in Callao for the week 📅
Temperature chart for the week 📈
Weather in Callao for 5 days
Weekend weather in Callao
📒 Weather diary in Callao
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
FAQ about weather in Callao ❓
What's the weather in Callao for the week?
This week from +18° to +23°, mostly partly cloudy.
What's the 5-day forecast in Callao?
Five-day forecast: by day from +22° to +22°, nights around +18°. Rain: Wednesday.
Which days in Callao will it rain?
Rain expected: Wednesday (August 19). Take an umbrella those days.
Weekend weather in Callao?
Weekend: Saturday +22°/+18°, Sunday +23°/+18°.
Warmer or colder than usual in Callao this week?
Around the climate norm.
Do I need an umbrella in Callao for the week?
No, precipitation is unlikely — you can go out without an umbrella.
Do I need sunscreen in Callao?
Yes, the UV index is 11 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Is the wind strong in Callao?
Yes, up to 11 m/s, S. Be careful near trees in parks and forests; secure light objects on balconies.
Is it a good day for a picnic in Callao?
Yes, it’s warm and dry (up to +22°) — a good time for a picnic, a walk or a barbecue.
How long is it safe to stay in the sun in Callao?
At UV 11, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Weather in Callao — in detail
Weather forecast in Callao for the week: from +18° to +23° day and night. Warmest day — Sunday, August 23 (up to +23°). Coolest — Saturday, August 22 (+18°). No significant precipitation. Trend: with no sharp changes. See also the forecast for 2 weeks and for the month.
To quickly check the weather in Callao anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.