AU
Level 2Exercise increased caution
Exercise increased caution
Papua New Guinea · Month guide
Papua New Guinea in June
Around 27 °C with 268 mm of rain and 3.8 hours of sun a day.
June is a mixed month for Papua New Guinea — worth planning around specific regions. Around 27 °C with 268 mm of rain and 3.8 hours of sun a day. Use the regional grid below to find where this month works best — national averages hide the swings between coast, highlands, and inland.
Avoid
Papua New Guinea · June
What the weather usually does
Papua New Guinea · typical month
- Day / night21 – 27 °CYear range 21 – 29 °C
- Rainfall268 mmYear range 268 – 464 mm
- Sunshine3.8 hr / dayYear range 3.4 – 5.1 hr / day
What’s open · June
Things to do in Papua New Guinea in June
Nothing is closed in June, and 1 thing below is at its best.
- At its bestThe Kokoda Track
the trekking season; the early months bring cooler conditions and fewer walkers on the trail
Sources: steppestravel.com, en.wikipedia.org
Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.
20 regions · current month
Papua New Guinea, taken apart
- Central26°C now · 25–28 °C yr
- Chimbu23°C now · 23–25 °C yr
- East New Britain26°C now · 26–27 °C yr
- East Sepik30°C now · 30–31 °C yr
- Eastern Highlands23°C now · 22–24 °C yr
- Enga21°C now · 21–22 °C yr
- Gulf28°C now · 27–31 °C yr
- Madang28°C now · 28–29 °C yr
- Manus28°C now · 28–29 °C yr
- Milne Bay26°C now · 26–28 °C yr
- Morobe24°C now · 24–26 °C yr
- New Ireland27°C now · 27–28 °C yr
- Oro26°C now · 26–28 °C yr
- Port Moresby29°C now · 28–30 °C yr
- Sandaun29°C now · 28–29 °C yr
- Southern Highlands23°C now · 23–25 °C yr
- West New Britain27°C now · 27–28 °C yr
- Western29°C now · 28–31 °C yr
- Western Highlands22°C now · 22–23 °C yr
- of Bougainville27°C now · 27–28 °C yr
Safety · 4 governments
What the governments say about Papua New Guinea
Combined advisory · most-cautious-wins
Reconsider travel
Highest level across 4 governments · Advisory last changed
See breakdown by countryHide breakdown
DE
Level 1Exercise normal precautions
Exercise normal precautions
NL
Level 2Exercise increased caution
Exercise increased caution
US
Level 3Reconsider travel
Reconsider travel
Parts of Papua New Guinea carry a higher advisory — up to level 4, "Do not travel". The governments concerned name a region rather than a boundary, so the carve-out is not drawn on the map and is not reflected in the combined level above. Follow the source links for where it applies.
Climate at a glance · 10-year ERA5
A decade of weather, in one page
— daytime high— overnight low▬ typical range
View data table
| Month | Average daytime high (°C) | Average overnight low (°C) | Typical low | Typical high |
|---|---|---|---|---|
| January | 28.5 | 21.8 | 21.3 | 29.9 |
| February | 28.4 | 21.8 | 21.2 | 29.7 |
| March | 28.2 | 21.7 | 21.0 | 29.7 |
| April | 27.9 | 21.7 | 21.1 | 29.2 |
| May | 27.6 | 21.7 | 21.0 | 28.8 |
| June | 26.9 | 21.2 | 20.5 | 28.1 |
| July | 26.5 | 21.0 | 20.2 | 28.0 |
| August | 26.7 | 20.9 | 20.1 | 28.1 |
| September | 27.2 | 21.1 | 20.2 | 29.1 |
| October | 27.9 | 21.4 | 20.6 | 29.4 |
| November | 28.3 | 21.6 | 20.8 | 29.6 |
| December | 28.5 | 21.8 | 21.3 | 29.7 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 411 |
| February | 391 |
| March | 464 |
| April | 434 |
| May | 338 |
| June | 268 |
| July | 273 |
| August | 272 |
| September | 319 |
| October | 341 |
| November | 345 |
| December | 425 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 4.6 |
| February | 4.2 |
| March | 3.9 |
| April | 3.5 |
| May | 3.9 |
| June | 3.8 |
| July | 3.4 |
| August | 3.8 |
| September | 4.0 |
| October | 4.8 |
| November | 5.1 |
| December | 4.4 |
— average▬ typical range
View data table
| Month | Average wind speed (km/h) | Typical low | Typical high |
|---|---|---|---|
| January | 5.1 | 3.7 | 8.0 |
| February | 5.7 | 4.0 | 8.4 |
| March | 4.9 | 3.7 | 7.3 |
| April | 4.5 | 3.7 | 5.8 |
| May | 5.5 | 4.1 | 7.4 |
| June | 6.1 | 4.5 | 7.7 |
| July | 6.5 | 4.8 | 8.2 |
| August | 6.8 | 4.9 | 8.4 |
| September | 6.6 | 4.8 | 8.4 |
| October | 5.5 | 4.0 | 7.3 |
| November | 4.9 | 3.8 | 6.3 |
| December | 4.6 | 3.7 | 5.9 |
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