Masan monthly weather averages

Average daytime temperature

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

Masan average temperature chart (Celsius) Masan average temperature chart (Fahrenheit)
Average monthly temperatures in Masan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.8 6.9 12.1 18.2 23 25.9 28.5 29.7 25.5 20.7 13.7 7.6
°F 40.7 44.4 53.8 64.7 73.3 78.6 83.2 85.5 77.9 69.2 56.7 45.6

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.

Masan monthly rainfall chart (mm) Masan monthly rainfall chart (inches)
Average monthly rainfall in Masan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 26 42 64 140 121 205 274 226 161 61 49 20
inches 1 1.7 2.5 5.5 4.7 8.1 10.8 8.9 6.4 2.4 1.9 0.8
Rainy days 4 6 7 10 9 11 14 11 10 5 5 4

Average annual rainfall in Masan: 1552.833mm (611.4 inches)

Average daily sunshine

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

Masan average daily sunshine chart
Average daily sunshine Masan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.1 7.2 7.7 7.9 8.4 7.3 6.4 7.5 6.7 7.4 6.8 7

Day / night temperatures

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

Masan average minimum / maximum temperatures (Celsius) Masan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Masan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.9 -4 0.6 6.4 11.2 16.3 21.2 21.5 15.9 8.9 2.4 -3.7
Max °C 5.1 7.2 12.4 18.5 23.3 26.1 28.7 29.9 25.8 21 14 7.9
Min °F 21.4 24.9 33.1 43.4 52.1 61.3 70.1 70.7 60.5 47.9 36.3 25.4
Max °F 31.3 34.9 43.7 54.3 63 70.2 76.8 78.3 69.4 58.8 46.8 35.8

Sea temperature

The graph below shows the average sea temperature.

Masan average sea temperature chart (Celsius) Masan average sea temperature chart (Fahrenheit)
Average sea temperature around Masan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.3 12.9 12.8 14.2 16.7 20 23.4 26.3 24.6 21.9 19.1 16.6
°F 57.7 55.1 55.1 57.6 62.1 68 74.2 79.3 76.4 71.4 66.5 61.9

Wind speed

The graph below shows the average wind speed.

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

Masan relative humidity averages
Average relative humidity in Masan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
61% 62% 63% 66% 68% 76% 81% 80% 78% 72% 69% 65%

Other monthly averages

UV index Best time to go?

Masan weather stats

Masan weather statistics
Hottest month: August 29.7°C 85.5°F
Driest month: December 20mm 0.8ins
Sunniest month: December 7hrs
Coldest month: January 4.8°C 40.6°F
Wettest month: July 274mm 10.8ins
Warmest sea: August 26.3°C 79.3°F
Map showing location of Masan (35.20806, 128.5725) Masan map pin © Google

Locations nearby

Top South Korea locations