Poso monthly weather averages

Average daytime temperature

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

Poso average temperature chart (Celsius) Poso average temperature chart (Fahrenheit)
Average monthly temperatures in Poso (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.6 29.8 29.8 30.7 30.1 29.8 29.6 30.3 30.2 31.2 30.1 29.7
°F 85.4 85.6 85.6 87.2 86.2 85.7 85.3 86.6 86.4 88.2 86.2 85.5

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.

Poso monthly rainfall chart (mm) Poso monthly rainfall chart (inches)
Average monthly rainfall in Poso (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 113 128 143 161 175 158 182 157 129 111 123 115
inches 4.4 5 5.6 6.3 6.9 6.2 7.2 6.2 5.1 4.4 4.8 4.5
Rainy days 20 17 16 13 13 12 11 10 8 9 13 19

Average annual rainfall in Poso: 1814.133mm (714.2 inches)

Average daily sunshine

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

Poso average daily sunshine chart
Average daily sunshine Poso
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 5.9 6.2 7.3 7.1 6.6 7.1 7.9 7.9 7.8 7.6 5.6

Day / night temperatures

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

Poso average minimum / maximum temperatures (Celsius) Poso average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Poso (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 21.4 21.4 21.4 21.5 21.7 21.4 20.8 20.9 20.8 21.4 21.3 21.5
Max °C 29.9 30 30 30.9 30.3 30.1 29.9 30.6 30.5 31.5 30.3 30
Min °F 70.4 70.5 70.5 70.7 71.1 70.4 69.4 69.5 69.4 70.4 70.3 70.6
Max °F 78.1 78.3 78.3 79.2 78.8 78.3 77.5 78.3 78.1 79.5 78.4 78.3

Sea temperature

The graph below shows the average sea temperature.

Poso average sea temperature chart (Celsius) Poso average sea temperature chart (Fahrenheit)
Average sea temperature around Poso in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.2 29 29.2 29.6 29.7 29.5 29.2 29 29.2 29.6 29.7 29.5
°F 84.6 84.2 84.6 85.2 85.4 85.1 84.5 84.2 84.6 85.3 85.5 85.1

Wind speed

The graph below shows the average wind speed.

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

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.

Poso relative humidity averages
Average relative humidity in Poso
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
85% 84% 84% 84% 84% 83% 81% 79% 78% 80% 83% 84%

Other monthly averages

UV index Best time to go?

Poso weather stats

Poso weather statistics
Hottest month: October 31.2°C 88.2°F
Driest month: October 111mm 4.4ins
Sunniest month: September 7.9hrs
Coldest month: July 29.6°C 85.3°F
Wettest month: July 182mm 7.2ins
Warmest sea: November 29.7°C 85.5°F
Map showing location of Poso (-1.3959, 120.7524) Poso map pin © Google

Top Indonesia locations