Guaíba monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Guaíba

Guaíba average temperature chart (Celsius) Guaíba average temperature chart (Fahrenheit)
Average monthly temperatures in Guaíba (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.2 29 27.5 24.4 21.2 18.6 18.8 19.6 21 23.5 25.9 28.1
°F 84.6 84.3 81.5 75.9 70.1 65.6 65.8 67.4 69.8 74.4 78.7 82.5

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Guaíba monthly rainfall chart (mm) Guaíba monthly rainfall chart (inches)
Average monthly rainfall in Guaíba (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 104 110 105 92 95 134 125 138 141 117 102 101
inches 4.1 4.3 4.1 3.6 3.7 5.3 4.9 5.4 5.6 4.6 4 4
Rainy days 19 17 18 12 14 17 16 16 18 16 15 16

Average annual rainfall in Guaíba: 1281.267mm (504.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Guaíba

Guaíba average daily sunshine chart
Average daily sunshine Guaíba
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.2 7.8 6.9 6.4 5.8 5 5.2 5.2 5.3 6.8 7.7 8.4

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Guaíba average minimum / maximum temperatures (Celsius) Guaíba average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Guaíba (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20 20.2 18.9 15.8 12.6 10.4 10.2 11.2 12.8 14.7 16.7 18.5
Max °C 29.5 29.3 27.7 24.6 21.4 18.9 19 19.9 21.2 23.8 26.2 28.3
Min °F 67.9 68.3 66 60.4 54.7 50.6 50.4 52.1 55 58.4 62 65.3
Max °F 76.5 76.5 73.9 68.4 62.6 58.3 58.3 59.9 62.6 66.6 70.5 74.1

Sea temperature

The graph below shows the average sea temperature.

Guaíba average sea temperature chart (Celsius) Guaíba average sea temperature chart (Fahrenheit)
Average sea temperature around Guaíba in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.4 25 24.6 22.9 20.3 18 16.4 16 16.7 18.5 20.6 22.6
°F 75.9 76.9 76.3 73.2 68.6 64.4 61.6 60.8 62 65.3 69 72.7

Wind speed

The graph below shows the average wind speed.

Guaíba average winspeed by month (km/h) Guaíba average winspeed by month (mph)
Average wind speed in Guaíba (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 9 8 7 6 7 7 8 10 10 11 10
mph 6 6 5 4 4 4 4 5 6 7 7 7

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Guaíba relative humidity averages
Average relative humidity in Guaíba
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 75% 76% 78% 81% 82% 82% 80% 79% 75% 72% 71%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Guaíba weather stats

Guaíba weather statistics
Hottest month: January 29.2°C 84.6°F
Driest month: April 92mm 3.6ins
Sunniest month: December 8.4hrs
Coldest month: June 18.6°C 65.5°F
Wettest month: September 141mm 5.6ins
Warmest sea: February 25°C 77°F
Map showing location of Guaíba (-30.11389, -51.325) Guaíba map pin © Google

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