worldweatherTemperatures this week
29-30°CAverage forecast high: 29°C. Historical reference for these dates: 29°C.
Weather in Papua New Guinea - today, tomorrow and 14-day forecast
Forecast updated: Tuesday 3 NovemberWeather history: NASA POWER · 1981-2025
Weather in the coming days
What will the week bring? Papua New Guinea
3 November Papua New Guinea: the high will be about 29°C and the low 13°C. Light rainfall - around 3.6 mm. 4 November it will be similarly warm: with a high of about 29°C.
Temperatures show the highest daily maximum and lowest minimum across 5 cities and regions - they may come from different places. Historical temperatures use the same calculation for the same locations. Rainfall and wind are medians. Compare local conditions on the map.
29°C
maximum on Tue 3 Nov
Temperature, rainfall and historical comparison
Weather forecast compared with previous years
Choose a day to see the details. Temperatures show the daily high and low.
Forecast: daily highTypical range 1991-2020
Selected day in detail
Tuesday 3 November
Daily high29°CUsually 29-30°C
Daily low13°CColdest part of the day
Rainfall total3.6 mmLight rainfall
Maximum wind speed14 km/hForecast wind speed
Within the usual range. The historical comparison uses daily highs at this time of year. The daily rainfall total shows the amount of rain forecast across the full day.
Full day-by-day forecast - table
| Date | Max. / min. | Rain | Typical daily high | Max. wind |
|---|---|---|---|---|
| Tuesday 3 November | 29° / 13° | 3.6 mm | 29-30°C | 14 km/h |
| Wednesday 4 November | 29° / 14° | 3.7 mm | 29-30°C | 12 km/h |
| Thursday 5 November | 29° / 13° | 3.9 mm | 29-30°C | 10 km/h |
| Friday 6 November | 29° / 14° | 2.7 mm | 29-30°C | 11 km/h |
| Saturday 7 November | 30° / 14° | 1.3 mm | 29-30°C | 14 km/h |
| Sunday 8 November | 30° / 14° | 0.6 mm | 29-30°C | 12 km/h |
| Monday 9 November | 30° / 14° | 1.5 mm | 29-30°C | 15 km/h |
| Tuesday 10 November | 29° / 13° | 1.2 mm | 29-30°C | 13 km/h |
| Wednesday 11 November | 29° / 14° | 4.9 mm | 29-30°C | 11 km/h |
| Thursday 12 November | 29° / 13° | 2.1 mm | 29-30°C | 13 km/h |
| Friday 13 November | 30° / 14° | 0.6 mm | 29-30°C | 14 km/h |
| Saturday 14 November | 30° / 15° | 3.5 mm | 29-30°C | 13 km/h |
| Sunday 15 November | 30° / 15° | 2.5 mm | 29-30°C | 14 km/h |
| Monday 16 November | 30° / 15° | 5.7 mm | 29-30°C | 12 km/h |
What stands out this week?
Temperature changes
No sharp coolingThe first 7 forecast days show no day-to-day drop of 3°C or more in the high.
Will it rain?
6 days with rain ≥1 mm7-day total: 17.3 mm. Across 45 historical seasons, the typical range for the same dates was 12-37 mm.
This summary covers the first 7 forecast days. A rainy day has at least 1 mm of rain. The historical comparison shows how often such days occurred in previous years.
Where will it be warmer or less rainy?
Compare the next 7 days by temperature, rainfall and sightseeing comfort.
| Place | Average daily high | Compared with normal | Rainfall total | Days with rain ≥1 mm |
|---|---|---|---|---|
| Mount Hagen | 24°C | +1.9°C | 51 mm | 7 / 7 |
| Goroka | 25°C | +0.1°C | 42.9 mm | 6 / 7 |
| Lae | 29°C | +3.7°C | 5.6 mm | 2 / 7 |
| Port Moresby | 29°C | -0.3°C | 4.9 mm | 2 / 7 |
| Wewak | 29°C | +0.7°C | 27.4 mm | 7 / 7 |
Difference from the average historical median daily highs for these dates. Each city is compared with its own normal.
Weather history 1981-2025
NASA POWERThe same week in previous years
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 3-9 Nov period averaged 29°C by day. The coolest year was 1991 (28°C) and the warmest was 1993 (31°C). The current forecast averages 29°C - close to the historical median.
How do we compare the forecast with history?
The forecast chart band shows the 20th-80th percentiles of NASA POWER daily highs from 1991-2020, using the date and a ±7-calendar-day window. The line shows the forecast daily high. The year-by-year chart compares average highs over the same seven dates.
NASA POWER (MERRA-2) data describe conditions in the grid cell covering the location. Elevation and local conditions can affect the comparison. Temperatures show the highest daily maximum and lowest minimum across 5 cities and regions - they may come from different places. Historical temperatures use the same calculation for the same locations. Rainfall and wind are medians. Compare local conditions on the map.
NASA POWER source and methodologyWeather in cities and regions
Weather map Papua New Guinea
Compare temperatures and rainfall. Select a city for the full forecast.
City / regionMax. / min.Rain
1Port Moresby28°24°0.2mm2Lae29°22°1.6mm3Wewak29°24°3.6mm4Mount Hagen23°13°4.4mm5Goroka23°14°9.3mmPlan your trip
Partner offersTravel offers: Papua New Guinea
What else should you know before travelling?
What weather is typical in the following weeks?
For dates beyond the 14-day forecast, we show typical conditions based on historical data.
Tue 17 Nov - Mon 30 Nov30°C / 15°Cusual daily high / low
Tue 1 Dec - Thu 17 Dec30°C / 15°Cusual daily high / low
Average of the daily medians for the following dates from 1991-2020. A comparison based on historical data.
Downloadable forecast graphic
Right now temperatures across Papua New Guinea range from 22° to 29°. Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.
Country values are the median of forecasts from 5 cities; the range shows local differences. Methodology.
UV index in Papua New Guinea - is it safe to sunbathe?
Today the UV index in Papua New Guinea is 9 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.
Sea temperature - Papua New Guinea
Water today
29°C
Week avg
29°C
Waves today
0.4 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
| Beach | Water today | Water week avg | Waves | How's the water? |
|---|---|---|---|---|
| Wewak | 30℃ | 30℃ | 0.7 m | very warm |
| Lae | 30℃ | 30℃ | 0.2 m | very warm |
| Port Moresby | 27℃ | 27℃ | 0.8 m | warm |
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Air quality and smog in Papua New Guinea
| City | PM2.5 (µg/m³) | PM10 (µg/m³) | Air quality |
|---|---|---|---|
| Port Moresby | 8.1 | 10.8 | very good |
CAMS air-quality model data provided by Open-Meteo, updated daily. Colours represent PM2.5 concentration bands. Data time: 2026-11-03 12:00.
Papua New Guinea weather through the year
| Month | Day | Night | Chance of rain |
|---|---|---|---|
| January | 32°C | 24°C | 41% |
| February | 31°C | 24°C | 30% |
| March | 31°C | 24°C | 42% |
| April | 31°C | 24°C | 25% |
| May | 30°C | 25°C | 16% |
| June ★ | 30°C | 24°C | 10% |
| July ★ | 30°C | 24°C | 9% |
| August ★ | 29°C | 24°C | 11% |
| September ★ | 30°C | 24°C | 9% |
| October ★ | 30°C | 25°C | 15% |
| November | 31°C | 25°C | 14% |
| December | 32°C | 25°C | 17% |
★ - months most often recommended for travel
Plan a trip for another time of year
Papua New Guinea weather month by month - when is the best time to go?
Compare temperatures, rainfall and city weather for each month.
Papua New Guinea weather - other months
Papua New Guinea weather in December - temperature, rain and is it a good time to visit?
Papua New Guinea weather in January - temperature, rain and is it a good time to visit?
Papua New Guinea weather in February - temperature, rain and is it a good time to visit?
Papua New Guinea weather in March - temperature, rain and is it a good time to visit?
Weather in other countries in Oceania
Public holidays in Papua New Guinea - when are the long weekends?
Next long weekend in Papua New Guinea: Christmas Day (25 December, Friday) - Friday–Sunday (3 days off).
2026
25 DecemberFriday
Christmas Day
long weekend26 DecemberSaturday
Boxing Day
falls on a weekend2027
1 JanuaryFriday
New Year's Day
long weekend26 MarchFriday
Good Friday
long weekend27 MarchSaturday
Holy Saturday
falls on a weekend28 MarchSunday
Easter Sunday
falls on a weekend29 MarchMonday
Easter Monday
long weekend14 JuneMonday
Queen's Birthday
long weekend23 JulyFriday
Remembrance Day
long weekend26 AugustThursday
Repentance Day
long weekend + bridge day16 SeptemberThursday
Independence Day
long weekend + bridge day25 DecemberSaturday
Christmas Day
falls on a weekendPublic holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave. Lunar holiday dates marked as tentative may shift by one day after the official announcement.
Calendar sources
Weather and travel dates: Papua New Guinea
Based on the historical data in the climate table for this location.
Warmest months
Average daytime temperature: 32°C
Coolest months
Average daytime temperature: 29°C
Lowest share of days with precipitation
Share of days with precipitation: 9%
Before you travel
Check the forecast daytime and nighttime temperatures, precipitation and current warnings. Use them to choose clothing and plan outdoor activities.
Official travel information
Select your destination on the government website and check the latest advice. Entry requirements depend on factors including citizenship and the purpose of your trip.
FAQ - Papua New Guinea weather
What will the weather be like today and tomorrow?
3 November Papua New Guinea: the high will be about 29°C and the low 13°C. Light rainfall - around 3.6 mm. 4 November it will be similarly warm: with a high of about 29°C.
Will it rain in the coming days?
7-day total: 17.3 mm. Across 45 historical seasons, the typical range for the same dates was 12-37 mm.
What does the typical range on the chart mean?
It is the range between the 20th and 80th percentiles of NASA POWER daily highs from 1991-2020 for this time of year.
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