Ka‘a‘awa (HI) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Ka‘a‘awa

Ka‘a‘awa average temperature chart (Celsius) Ka‘a‘awa average temperature chart (Fahrenheit)
Average monthly temperatures in Ka‘a‘awa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.1 25.1 25.4 26 27.1 28.1 28.6 29.2 29.1 28.3 27 25.8
°F 77.2 77.2 77.7 78.7 80.7 82.5 83.5 84.5 84.4 83 80.5 78.4

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.

Ka‘a‘awa monthly rainfall chart (mm) Ka‘a‘awa monthly rainfall chart (inches)
Average monthly rainfall in Ka‘a‘awa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 253 242 305 275 225 170 246 221 162 226 286 261
inches 10 9.5 12 10.8 8.8 6.7 9.7 8.7 6.4 8.9 11.2 10.3
Rainy days 11 10 11 11 9 8 10 8 9 11 12 12

Average annual rainfall in Ka‘a‘awa: 2735.366mm (1076.9 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Ka‘a‘awa

Ka‘a‘awa average daily sunshine chart
Average daily sunshine Ka‘a‘awa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 7.8 8.4 8.4 9.2 9.7 10 9.9 9.5 8.1 6.9 6.7

Day / night temperatures

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

Ka‘a‘awa average minimum / maximum temperatures (Celsius) Ka‘a‘awa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ka‘a‘awa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 17.3 17.1 17.9 18.7 19.6 20.6 21.4 21.7 21.3 20.7 19.7 18.1
Max °C 25.3 25.3 25.6 26.2 27.3 28.3 28.8 29.4 29.3 28.5 27.2 26
Min °F 63.1 62.8 64.1 65.6 67.2 69 70.5 71 70.3 69.3 67.4 64.5
Max °F 70.3 70.2 71.1 72.3 74.1 75.9 77.2 77.9 77.5 76.3 74.1 71.6

Sea temperature

The graph below shows the average sea temperature.

Ka‘a‘awa average sea temperature chart (Celsius) Ka‘a‘awa average sea temperature chart (Fahrenheit)
Average sea temperature around Ka‘a‘awa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.4 24.1 24.1 24.3 24.9 25.6 26 26.5 26.8 26.7 26 25
°F 75.9 75.3 75.4 75.8 76.8 78.1 78.8 79.6 80.3 80 78.8 77

Wind speed

The graph below shows the average wind speed.

Ka‘a‘awa average winspeed by month (km/h) Ka‘a‘awa average winspeed by month (mph)
Average wind speed in Ka‘a‘awa (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 18 20 21 20 22 23 22 19 18 19 18
mph 11 11 12 13 13 14 14 14 12 11 12 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.

Ka‘a‘awa relative humidity averages
Average relative humidity in Ka‘a‘awa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 72% 70% 69% 68% 67% 68% 67% 69% 70% 72% 74%