Sigiriya monthly weather averages

  • Average daytime temperature

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

    Sigiriya average temperature chart
    Average monthly temperatures in Sigiriya (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 28.2 30 31.6 31.9 31.6 30.8 30.6 30.7 30.8 30.1 29 28
    °F 82.8 86 88.9 89.5 88.8 87.4 87.1 87.2 87.4 86.1 84.2 82.5

    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.

    Average monthly rainfall in Sigiriya (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 109 87 84 169 97 55 70 71 99 267 298 258
    inches 4.3 3.4 3.3 6.7 3.8 2.2 2.8 2.8 3.9 10.5 11.7 10.1
    Rainy days 5 5 6 11 8 8 8 8 9 14 15 13
  • Average daily sunshine

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

    Average daily sunshine Sigiriya
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 7.3 8.1 8.9 8.2 7 6.5 6.3 6.8 6.6 6.5 6.1 6.2
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Sigiriya (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 20.6 20.8 22 23.1 23.9 23.9 23.4 23.2 22.9 22.4 21.8 21.4
    Max °C 28.4 30.3 31.9 32.2 31.8 31 30.8 30.9 31 30.3 29.2 28.2
    Min °F 69.1 69.4 71.5 73.5 74.9 74.9 74.1 73.7 73.1 72.2 71.2 70.5
    Max °F 76.1 77.9 80.4 81.7 82 81.3 80.8 80.6 80.4 79.3 77.9 76.6
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Sigiriya in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 27.4 27.9 28.9 29.9 29.6 28.6 28 27.9 28.1 28.5 28.6 27.9
    °F 81.4 82.2 84 85.7 85.2 83.5 82.4 82.2 82.6 83.3 83.4 82.1
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Sigiriya (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 13 11 9 8 13 17 15 15 14 10 10 13
    mph 8 7 6 5 8 10 9 9 9 6 6 8

    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.

    Average relative humidity in Sigiriya
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    75% 71% 71% 76% 75% 72% 72% 72% 73% 77% 80% 80%

Other monthly averages

Sigiriya weather stats

Sigiriya weather statistics
Hottest month: May 31.6°C 88.9°F
Driest month: June 55mm 2.2ins
Sunniest month: March 8.9hrs
Coldest month: January 28.2°C 82.8°F
Wettest month: November 298mm 11.7ins
Warmest sea: April 29.9°C 85.8°F
Map showing location of Sigiriya (7.9518, 80.7426)

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