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Guaratinguetá Temperatures: Monthly Averages and Year-Round Insights

On this page, we’ll explore Guaratinguetá’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Brazil.

Monthly Temperature Averages

The temperature in Guaratinguetá changes very little across the seasons, maintaining a similar climate throughout the year. Typically, maximum daytime temperatures range from a comfortable 29°C in February to a comfortable 24°C in the coolest month, July. Nights are cooler, with temperatures generally dropping to 12°C, particularly during the colder months.

The chart below illustrates the average maximum day and minimum night temperatures in Guaratinguetá by month:

The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.

The chart below shows the average temperature throughout the year:

February, the city’s warmest month, also receives about 214 mm of rainfall spread over roughly 18 days. For more information, please visit our Guaratinguetá Precipitation page.

Annual Temperatures in Brazil Compared

The map below shows the annual temperature across Brazil. You can also select the different months in case you are interested in a specific month.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Guaratinguetá Temperatures Compared World Wide

Guaratinguetá’s average annual maximum temperature is 27°C. Let’s compare this with some popular tourist destinations:

In Barcelona, Spain, the average annual temperature is around 21°C, resulting in warm summers and mild winters throughout the year.

Interlaken, Switzerland, the average annual temperature is significantly lower at 8°C, with mild summers and very cold winters.

Osaka, Japan, offers a similar climate to Tokyo, with an average annual temperature of 22°C.

In Tokyo, Japan, the average annual temperature is 21°C, expect warmer summers and milder winters than Amsterdam.

How are these Temperatures Measured?

Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.

This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.

Temperatures in the Mountains

Although not all regions have mountains, elevated areas exhibit distinct temperature variations.

  • Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
  • Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.

For more detailed information about Guaratinguetá’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Guaratinguetá climate page.


Current temperature in Guaratinguetá

Sun   Dec 22
29°C | 21°C
N 3 m/s
11 mm
broken clouds and thunder

broken clouds and thunder

Mon   Dec 23
27°C | 21°C
W 3 m/s
10 mm
broken clouds and rain

broken clouds and rain

Tue   Dec 24
29°C | 20°C
NE 3 m/s
4.3 mm
partly cloudy and thunder

partly cloudy and thunder

Interested in more climate information?

This site provides you with all the information you need about the climate in Guaratinguetá.

Our site offers climate and forecast data for every country in the world. Are you going to Brazil? On this website you can find historical weather averages for many cities in Brazil. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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