Sullana monthly weather averages

Contents

Average daytime temperature

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

Sullana average temperature chart (Celsius) Sullana average temperature chart (Fahrenheit)
Average monthly temperatures in Sullana (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.9 32.6 32.9 31.9 29.7 27.8 26.8 26.9 27.4 27.9 28.8 30.4
°F 89.4 90.7 91.2 89.4 85.5 82 80.2 80.5 81.3 82.2 83.8 86.6

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.

Sullana monthly rainfall chart (mm) Sullana monthly rainfall chart (inches)
Average monthly rainfall in Sullana (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 3 11 26 5 1 1 1 1 1 1 1 1
inches 0.1 0.4 1 0.2 0 0 0 0 0 0 0 0
Rainy days 5 6 5 4 2 1 1 1 1 2 1 2

Average annual rainfall in Sullana: -34.967mm (-13.8 inches)

Average daily sunshine

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

Sullana average daily sunshine chart
Average daily sunshine Sullana
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.8 7.1 6.8 8.1 8.4 5.8 6.5 7.5 7.9 7.7 8.4 7.6

Day / night temperatures

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

Sullana average minimum / maximum temperatures (Celsius) Sullana average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sullana (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.3 21.3 21.3 20.1 18.6 17.2 16.2 15.8 15.7 16.3 17 18.4
Max °C 32.2 32.9 33.2 32.2 30 28.1 27.1 27.2 27.7 28.2 29.1 30.7
Min °F 68.5 70.3 70.3 68.1 65.5 62.9 61.1 60.4 60.3 61.3 62.5 65
Max °F 79.2 80.8 81 79 75.7 72.7 70.9 70.7 71.1 72 73.4 76.1

Sea temperature

The graph below shows the average sea temperature.

Sullana average sea temperature chart (Celsius) Sullana average sea temperature chart (Fahrenheit)
Average sea temperature around Sullana in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.3 24.8 24.6 23.2 22.6 21.5 20.8 20 19.8 20.4 20.9 21.9
°F 73.9 76.7 76.3 73.8 72.6 70.8 69.4 68.1 67.7 68.7 69.6 71.3

Wind speed

The graph below shows the average wind speed.

Sullana average winspeed by month (km/h) Sullana average winspeed by month (mph)
Average wind speed in Sullana (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 16 15 16 16 14 14 16 16 17 16 18
mph 11 10 9 10 10 9 9 10 10 10 10 11

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.

Sullana relative humidity averages
Average relative humidity in Sullana
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
61% 60% 62% 62% 65% 68% 70% 69% 68% 67% 63% 64%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Sullana weather stats

Sullana weather statistics
Hottest month: March 32.9°C 91.2°F
Driest month: August 1mm 0ins
Sunniest month: May 8.4hrs
Coldest month: August 26.9°C 80.4°F
Wettest month: March 26mm 1ins
Warmest sea: February 24.8°C 76.6°F
Map showing location of Sullana (-4.90389, -80.68528) Sullana map pin © Google

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