Sim Airport (SMJ) 15 Day Weather Forecast, Sim Papua New Guinea

Current weather conditions and 15 day weather forecast for Sim Airport in Sim, Papua New Guinea including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SMJ

18 September 2026 Fri
17.8 ° C
( 64.1°F )

Light rain shower
Light rain shower
Feels Like : 20 ° C / 68°F
Humidity : % 99
Pressure : 1017 mb
Wind Speed : 3.6 kmph / 2.2 miles from WW
Visibility : 10 km
Precipitation (rainfall) : 0.23 mm
Cloud (%) : 95

15-day weather forecast for Sim Airport, Sim, Papua New Guinea

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 September 2026 Sat Light rain shower Light rain shower 17.7 ° C 22.8 ° C 19.2 ° C % 93 7.9 km/h 89%
20 September 2026 Sun Partly Cloudy Partly Cloudy 16.6 ° C 24.2 ° C 19.7 ° C % 85 11.5 km/h 71%
21 September 2026 Mon Light rain shower Light rain shower 18.1 ° C 21.8 ° C 19.3 ° C % 94 7.6 km/h 88%
22 September 2026 Tue Mist Mist 17.9 ° C 22.5 ° C 19.5 ° C % 91 10.1 km/h 80%
23 September 2026 Wed Patchy rain nearby Patchy rain nearby 17.2 ° C 24.4 ° C 19.7 ° C % 90 11.5 km/h 82%
24 September 2026 Thu Light rain shower Light rain shower 18.1 ° C 23.9 ° C 20.3 ° C % 89 9.7 km/h 85%
25 September 2026 Fri Light rain shower Light rain shower 18.4 ° C 23.9 ° C 20.4 ° C % 90 9.7 km/h 90%
26 September 2026 Sat Partly Cloudy Partly Cloudy 17.1 ° C 24.5 ° C 20.4 ° C % 85 9.7 km/h 87%
27 September 2026 Sun Light rain shower Light rain shower 17.4 ° C 25.1 ° C 20.6 ° C % 84 9.7 km/h 79%
28 September 2026 Mon Light rain shower Light rain shower 17.7 ° C 24.6 ° C 20.4 ° C % 87 10.1 km/h 86%
29 September 2026 Tue Light rain shower Light rain shower 18.5 ° C 23.7 ° C 20.4 ° C % 90 6.8 km/h 90%
30 September 2026 Wed Light rain shower Light rain shower 18.3 ° C 23.4 ° C 20.2 ° C % 90 7.2 km/h 90%
01 October 2026 Thu Light rain shower Light rain shower 18.2 ° C 21.2 ° C 19.4 ° C % 96 6.8 km/h 93%
02 October 2026 Fri Fog Fog 18 ° C 22 ° C 19.4 ° C % 93 8.6 km/h 80%
Weather forecasts are usually fully updated every 3 hours.

Add a link to your web page; copy and paste this html to your web page

Sim Airport hotel prices and location on the map