Tsewi Airport (TSW) 15 Day Weather Forecast, Tsewi Papua New Guinea

Current weather conditions and 15 day weather forecast for Tsewi Airport in Tsewi, 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 TSW

14 December 2025 Sun
18.3 ° C
( 64.9°F )

Light rain shower
Light rain shower
Feels Like : 18.3 ° C / 64.9°F
Humidity : % 96
Pressure : 1010 mb
Wind Speed : 6.1 kmph / 3.8 miles from SSWSSW
Visibility : 10 km
Precipitation (rainfall) : 0.62 mm
Cloud (%) : 62

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 December 2025 Sun Moderate rain Moderate rain 14.5 ° C 24.2 ° C 18.3 ° C % 88 7.9 km/h 96%
15 December 2025 Mon Moderate rain Moderate rain 15.2 ° C 20.5 ° C 17.2 ° C % 92 6.8 km/h 89%
16 December 2025 Tue Moderate rain Moderate rain 15.6 ° C 20.9 ° C 18 ° C % 90 7.2 km/h 85%
17 December 2025 Wed Moderate rain Moderate rain 15.9 ° C 21.8 ° C 18.2 ° C % 91 5 km/h 86%
18 December 2025 Thu Moderate rain Moderate rain 15.8 ° C 23.9 ° C 18.8 ° C % 86 7.2 km/h 84%
19 December 2025 Fri Moderate rain Moderate rain 14.1 ° C 22.4 ° C 17.8 ° C % 87 5.8 km/h 79%
20 December 2025 Sat Moderate rain Moderate rain 16.5 ° C 22.1 ° C 18.5 ° C % 92 5.8 km/h 89%
21 December 2025 Sun Moderate rain Moderate rain 16.4 ° C 22.1 ° C 18.5 ° C % 91 4.7 km/h 89%
22 December 2025 Mon Moderate rain Moderate rain 15.8 ° C 21.7 ° C 17.4 ° C % 93 5.4 km/h 89%
23 December 2025 Tue Moderate rain Moderate rain 15.9 ° C 21.9 ° C 17.6 ° C % 92 5.8 km/h 85%
24 December 2025 Wed Moderate rain Moderate rain 15.9 ° C 21.2 ° C 17.8 ° C % 92 5 km/h 86%
25 December 2025 Thu Moderate rain Moderate rain 16.3 ° C 21.6 ° C 18.2 ° C % 92 5.4 km/h 88%
26 December 2025 Fri Moderate rain Moderate rain 15.7 ° C 24 ° C 18.8 ° C % 85 3.6 km/h 87%
27 December 2025 Sat Patchy rain nearby Patchy rain nearby 15.7 ° C 24 ° C 18.4 ° C % 86 6.1 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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