Bella Vista monthly weather averages

Average daytime temperature

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

Bella Vista average temperature chart (Celsius) Bella Vista average temperature chart (Fahrenheit)
Average monthly temperatures in Bella Vista (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.8 30.4 28.3 25.2 22.1 18.5 19.9 22.5 25.6 28.5 30.3 31.9
°F 89.3 86.8 83 77.4 71.8 65.3 67.9 72.5 78.1 83.3 86.6 89.5

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.

Bella Vista monthly rainfall chart (mm) Bella Vista monthly rainfall chart (inches)
Average monthly rainfall in Bella Vista (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 176 151 147 57 25 14 9 6 12 62 90 133
inches 6.9 5.9 5.8 2.2 1 0.5 0.3 0.2 0.5 2.4 3.5 5.2
Rainy days 10 9 10 6 4 3 2 2 3 6 7 9

Average annual rainfall in Bella Vista: 787.967mm (310.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Bella Vista

Bella Vista average daily sunshine chart
Average daily sunshine Bella Vista
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.4 7.4 6.8 6.6 6 5.5 7.2 7.5 7.6 7.5 8 8.4

Day / night temperatures

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

Bella Vista average minimum / maximum temperatures (Celsius) Bella Vista average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bella Vista (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 19.5 18.9 17.2 13.9 10.6 6.8 5.5 6.9 10.2 14.2 17 19
Max °C 32.2 30.7 28.6 25.5 22.4 18.8 20.3 22.9 26 28.9 30.7 32.3
Min °F 67 66 63 57 51.1 44.2 41.9 44.4 50.4 57.5 62.5 66.1
Max °F 78.4 76.6 73.2 67.5 61.7 55 55.2 58.8 64.6 70.7 74.8 78.1

Sea temperature

The graph below shows the average sea temperature.

Bella Vista average sea temperature chart (Celsius) Bella Vista average sea temperature chart (Fahrenheit)
Average sea temperature around Bella Vista in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 21.4 21.9 21.2 19.7 18.3 16.9 15.9 15.5 15.9 16.7 18 19.7
°F 70.6 71.4 70.2 67.5 64.9 62.5 60.6 59.9 60.5 62.1 64.4 67.5

Wind speed

The graph below shows the average wind speed.

Bella Vista average winspeed by month (km/h) Bella Vista average winspeed by month (mph)
Average wind speed in Bella Vista (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 8 7 6 6 6 5 7 7 8 9 8 8
mph 5 4 4 4 4 3 4 4 5 5 5 5

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.

Bella Vista relative humidity averages
Average relative humidity in Bella Vista
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 69% 72% 73% 74% 74% 67% 57% 52% 54% 57% 60%

Other monthly averages

UV index Best time to go?

Bella Vista weather stats

Bella Vista weather statistics
Hottest month: January 31.8°C 89.2°F
Driest month: August 6mm 0.2ins
Sunniest month: July 7.2hrs
Coldest month: June 18.5°C 65.3°F
Wettest month: January 176mm 6.9ins
Warmest sea: February 21.9°C 71.4°F
Map showing location of Bella Vista (-27.03084, -65.30315) Bella Vista map pin © Google

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