Papua New Guinea weather and the best time to visit

Port Moresby

1. Jan30°January: 30 °C by day, 24 °C at night, 241 mm of rain
2. Feb30°February: 30 °C by day, 23 °C at night, 211 mm of rain
3. Mar29°March: 29 °C by day, 23 °C at night, 285 mm of rain
4. Apr29°April: 29 °C by day, 23 °C at night, 188 mm of rain
5. May29°May: 29 °C by day, 23 °C at night, 88 mm of rain
6. Jun29°June: 29 °C by day, 23 °C at night, 56 mm of rain
7. Jul28°July: 28 °C by day, 23 °C at night, 34 mm of rain, recommended
8. Aug29°August: 29 °C by day, 22 °C at night, 33 mm of rain, recommended
9. Sep30°September: 30 °C by day, 23 °C at night, 51 mm of rain, recommended
10. Oct30°October: 30 °C by day, 23 °C at night, 74 mm of rain
11. Nov30°November: 30 °C by day, 23 °C at night, 115 mm of rain
12. Dec30°December: 30 °C by day, 24 °C at night, 179 mm of rain

Warmest

January, 30 °C

Coolest

July, 28 °C

Driest

August, 33 mm

Wettest

March, 285 mm

Lae

June to October — 18–27 °C by day. 6 of the twelve months clear that band in Lae, so this is the driest run of 5 in a row.

1. Jan29°January: 29 °C by day, 23 °C at night, 458 mm of rain
2. Feb29°February: 29 °C by day, 23 °C at night, 405 mm of rain
3. Mar28°March: 28 °C by day, 23 °C at night, 531 mm of rain
4. Apr28°April: 28 °C by day, 22 °C at night, 631 mm of rain
5. May27°May: 27 °C by day, 22 °C at night, 637 mm of rain
6. Jun26°June: 26 °C by day, 22 °C at night, 589 mm of rain, recommended
7. Jul26°July: 26 °C by day, 21 °C at night, 571 mm of rain, recommended
8. Aug26°August: 26 °C by day, 21 °C at night, 563 mm of rain, recommended
9. Sep26°September: 26 °C by day, 21 °C at night, 506 mm of rain, recommended
10. Oct27°October: 27 °C by day, 22 °C at night, 458 mm of rain, recommended
11. Nov28°November: 28 °C by day, 22 °C at night, 527 mm of rain
12. Dec28°December: 28 °C by day, 23 °C at night, 568 mm of rain

Warmest

January, 29 °C

Coolest

June, 26 °C

Driest

February, 405 mm

Wettest

May, 637 mm

Mount Hagen

May to September — 18–27 °C by day. 12 of the twelve months clear that band in Mount Hagen, so this is the driest run of 5 in a row.

1. Jan23°January: 23 °C by day, 14 °C at night, 428 mm of rain
2. Feb22°February: 22 °C by day, 14 °C at night, 428 mm of rain
3. Mar22°March: 22 °C by day, 14 °C at night, 439 mm of rain
4. Apr22°April: 22 °C by day, 14 °C at night, 334 mm of rain
5. May22°May: 22 °C by day, 14 °C at night, 232 mm of rain, recommended
6. Jun22°June: 22 °C by day, 13 °C at night, 171 mm of rain, recommended
7. Jul21°July: 21 °C by day, 13 °C at night, 205 mm of rain, recommended
8. Aug22°August: 22 °C by day, 13 °C at night, 215 mm of rain, recommended
9. Sep22°September: 22 °C by day, 13 °C at night, 233 mm of rain, recommended
10. Oct22°October: 22 °C by day, 13 °C at night, 266 mm of rain
11. Nov23°November: 23 °C by day, 14 °C at night, 289 mm of rain
12. Dec23°December: 23 °C by day, 14 °C at night, 360 mm of rain

Warmest

January, 23 °C

Coolest

July, 21 °C

Driest

June, 171 mm

Wettest

March, 439 mm