Barra do Sahy Temperature by Month
Barra do Sahy, São Paulo State, Brazil has a consistently comfortable climate year-round, with daytime highs averaging 26°C (79°F). Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Barra do Sahy Monthly Temperatures
With little seasonal fluctuation, Barra do Sahy offers a predictable and steady climate. Maximum daytime temperatures reach a comfortable 30°C (86°F) in February and a comfortable 24°C (75°F) in July. At night, lows range from 23°C (73°F) to 16°C (61°F) throughout the year.
The chart below illustrates the average maximum day and minimum night temperatures in Barra do Sahy by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating. February, the warmest month of the year, receives 151 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Barra do Sahy vs Brazil
The map below shows the annual temperature across Brazil. You can also select individual months if you want to compare a specific time of year.
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Barra do Sahy vs World: Temperature Compared
Barra do Sahy's average annual maximum temperature is 26°C (79°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Reykjavík, Iceland averages 9°C (48°F) a year — mild summers by Icelandic standards, but cold winters and frequent wind.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
What Does the Temperature Feel Like in Barra do Sahy?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Barra do Sahy, July is the coolest month, with average highs of 24°C (75°F) and humidity around 77% — considered high. In February, the warmest month, temperatures average 30°C (86°F) with 80% humidity — conditions that feel very high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Barra do Sahy this rarely lasts long on the ground.
For more on Barra do Sahy's weather — including monthly rainfall, sunshine hours, and humidity — visit our Barra do Sahy climate page.
