
The most detailed information about the water temperature in Callao in Pacific Ocean (Callao, Peru). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Callao for a week.
Water temperature in Callao right now
data updated 3 minutes ago69°F

yesterday: 69°F
a week ago: 68°F
Trend: slow drop
Today water temperature in Callao is 69.8°F. This water is cool and invigorating, but for many people it is already comfortable enough for swimming. In general, this temperature is considered normal, but if your circulation is impaired, the water may still feel cool. In any case, the general weather is also important. So, the air temperature at the same time will reach 71°F.
Analysis and forecast
The water temperature today is slightly lower than the average on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 71°F. Water temperature range in Callao in February is from 64 to 73 degrees.
According to our forecast, in the coming days, the water temperature value in Callao will slightly drop and in 10 days it will be 67°F.
Table of water temperature values in Callao
Day | Fact* | Average** | Forecast*** |
Feb 18 | 20.1°C | 20.8°C | |
Feb 19 | 20.7°C | 21.0°C | |
Feb 20 | 20.5°C | 21.0°C | |
Feb 21 | 20.7°C | 21.8°C | |
Feb 22 | 20.7°C | 21.8°C | |
Feb 23 | 20.3°C | 21.5°C | |
Feb 24 | 21.0°C | 21.8°C | |
Feb 25 | 21.0°C | 22.0°C | |
Feb 26 | 22.8°C | 21.8°C | |
Feb 27 | 22.8°C | 21.8°C | |
Feb 28 | 22.8°C | 21.8°C | |
Mar 1 | 20.0°C | 19.1°C | |
Mar 2 | 21.0°C | 20.0°C | |
Mar 3 | 20.0°C | 19.1°C | |
Mar 4 | 21.8°C | 20.8°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Peru.

Annual graph of average water temperature change in Callao

Water temperature in Callao by month
Callao is located in the Arctic Circle, at latitude 12 degrees. The water temperature is comfortable for swimming here in 5 months of the year: in January, in February, in March, in April, in October, In December. Average annual water temperature on the coast in Callao is 64°F, by the seasons: in winter 61°F, in spring 61°F, in summer 68°F, in autumn 66°F. Minimum water temperature (56°F) in Callao it happens in July, maximum (73°F) in January.
You can find out detailed data on how the water temperature in Callao changes in each specific month:
Callao: general information and map
Neighboring cities and resorts
City | Water* | Distance** |
Lima | 69°C ![]() ![]() | 3km |
San Isidro | 67°C ![]() ![]() | 12km |
Surco | 69°C ![]() ![]() | 17km |
Punta Hermosa | 68°C ![]() ![]() | 47km |
San Bartolo | 69°C ![]() ![]() | 53km |
Chancay | 68°C ![]() ![]() | 57km |
Pucusana | 67°C ![]() ![]() | 60km |
** Straight line distance in kilometers

The warmest water today in Peru recorded in Tumbes, its value is 80°F. Lowest - in Pisco, there water temperature now 67°F. Average water temperature in the country today - 69°F.
Water temperature data in Callao and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 6 kilometers. This is Jorge Chávez International (LIM) airport. We have no information as to whether it is valid and what flights it receives or sends.
Callao: weather forecast
The weather forecast is shown in local time in Callao


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