União monthly weather averages

Average daytime temperature

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

União average temperature chart (Celsius) União average temperature chart (Fahrenheit)
Average monthly temperatures in União (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 32.1 30.7 30.5 31.1 31.2 31.6 32.2 33 34.5 35 34.3 33.4
°F 89.7 87.3 86.9 88.1 88.1 88.9 90 91.4 94 94.9 93.8 92.2

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.

União monthly rainfall chart (mm) União monthly rainfall chart (inches)
Average monthly rainfall in União (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 203 254 362 304 150 34 23 10 13 29 50 109
inches 8 10 14.3 12 5.9 1.3 0.9 0.4 0.5 1.1 2 4.3
Rainy days 25 27 30 29 29 21 18 11 10 7 8 14

Average annual rainfall in União: 1492.3mm (587.5 inches)

Average daily sunshine

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

União average daily sunshine chart
Average daily sunshine União
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6 5.7 5.5 6.1 7.4 9 9.8 9.9 9.2 8.7 8.4 7

Day / night temperatures

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

União average minimum / maximum temperatures (Celsius) União average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in União (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.7 22.3 22.5 22.7 22.4 21.4 20.7 21.1 22.3 23 23.2 23.1
Max °C 32.3 31 30.7 31.4 31.4 31.9 32.5 33.3 34.8 35.3 34.6 33.7
Min °F 72.9 72.1 72.5 72.8 72.3 70.4 69.3 70 72.1 73.3 73.8 73.6
Max °F 81.5 79.9 79.9 80.6 80.4 79.9 79.9 81 83.3 84.4 84 83.1

Sea temperature

The graph below shows the average sea temperature.

União average sea temperature chart (Celsius) União average sea temperature chart (Fahrenheit)
Average sea temperature around União in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.7 28.1 28.3 28.5 28.2 27.7 27.1 26.6 26.5 26.7 27 27.4
°F 81.9 82.6 83 83.2 82.7 81.9 80.8 79.9 79.7 80 80.6 81.3

Wind speed

The graph below shows the average wind speed.

União average winspeed by month (km/h) União average winspeed by month (mph)
Average wind speed in União (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 8 7 6 5 6 7 8 11 13 13 13 12
mph 5 5 4 3 4 4 5 7 8 8 8 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.

União relative humidity averages
Average relative humidity in União
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 82% 83% 84% 81% 74% 68% 63% 60% 61% 63% 67%

Other monthly averages

UV index Best time to go?

União weather stats

União weather statistics
Hottest month: October 35°C 95°F
Driest month: August 10mm 0.4ins
Sunniest month: August 9.9hrs
Coldest month: February 30.7°C 87.3°F
Wettest month: March 362mm 14.3ins
Warmest sea: April 28.5°C 83.3°F
Map showing location of União (-4.58583, -42.86417) União map pin © Google

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