Unión monthly weather averages

Average daytime temperature

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

Unión average temperature chart (Celsius) Unión average temperature chart (Fahrenheit)
Average monthly temperatures in Unión (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.8 30.7 27.3 23.4 19.6 16 16 18.6 21.2 24.6 28.4 30.8
°F 89.3 87.3 81.1 74.1 67.3 60.7 60.8 65.4 70.2 76.3 83.1 87.5

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.

Unión monthly rainfall chart (mm) Unión monthly rainfall chart (inches)
Average monthly rainfall in Unión (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 64 62 54 32 21 10 12 14 24 53 51 75
inches 2.5 2.4 2.1 1.3 0.8 0.4 0.5 0.5 1 2.1 2 2.9
Rainy days 8 7 8 5 4 4 3 3 5 7 8 9

Average annual rainfall in Unión: 371.3mm (146.2 inches)

Average daily sunshine

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

Unión average daily sunshine chart
Average daily sunshine Unión
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 11.3 10.7 8.9 7.8 6.4 5.7 6.1 7.3 8 9.1 10.3 10.7

Day / night temperatures

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

Unión average minimum / maximum temperatures (Celsius) Unión average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Unión (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 16.2 15.3 12.8 8.9 5.3 1.9 1.5 2.7 5.4 9.4 12.7 15.4
Max °C 32.2 31.1 27.7 23.8 20 16.3 16.4 19 21.6 25 28.8 31.2
Min °F 61.2 59.5 55 47.9 41.5 35.4 34.6 36.8 41.7 48.9 54.8 59.7
Max °F 75.6 73.8 68.4 61.3 54.7 48.4 48 51.4 56.3 63 69.3 73.9

Sea temperature

The graph below shows the average sea temperature.

Unión average sea temperature chart (Celsius) Unión average sea temperature chart (Fahrenheit)
Average sea temperature around Unión in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.2 19.5 18.9 17 15 13.3 12.1 11.9 12.4 14 15.8 17.7
°F 66.6 67.2 66 62.6 59.1 56 53.8 53.4 54.4 57.2 60.4 63.9

Wind speed

The graph below shows the average wind speed.

Unión average winspeed by month (km/h) Unión average winspeed by month (mph)
Average wind speed in Unión (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 9 8 8 8 8 10 11 12 12 12
mph 7 6 6 5 5 5 5 6 7 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.

Unión relative humidity averages
Average relative humidity in Unión
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
57% 61% 68% 70% 71% 71% 69% 61% 57% 57% 56% 55%

Other monthly averages

UV index Best time to go?

Unión weather stats

Unión weather statistics
Hottest month: January 31.8°C 89.2°F
Driest month: June 10mm 0.4ins
Sunniest month: February 10.7hrs
Coldest month: July 16°C 60.8°F
Wettest month: December 75mm 3ins
Warmest sea: February 19.5°C 67.1°F
Map showing location of Unión (-35.15282, -65.94602) Unión map pin © Google

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