Average annual temperature is 18.2 °C
Absolute maximum temperature: 27.4 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 22 days
Number of rainy days: 343 days
Look at detailed online map of New Maria
* Weather data for New Maria Papua New Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.9 | 25.5 | 25.6 | 25.8 | 26.1 | 25.3 | 24.2 | 22.0 | 25.1 | 25.4 | 27.4 | 26.0 |
| Average daytime temperature (°C) | 23.7 | 23.6 | 23.3 | 23.0 | 21.7 | 21.6 | 21.0 | 19.1 | 20.9 | 21.1 | 22.6 | 23.4 |
| Average temperature (°C) | 19.8 | 19.5 | 19.2 | 18.9 | 18.5 | 17.8 | 17.1 | 15.7 | 16.8 | 17.4 | 18.4 | 19.1 |
| Average night temperature (°C) | 16.8 | 16.9 | 16.3 | 16.3 | 16.7 | 15.7 | 14.9 | 13.8 | 14.5 | 15.5 | 15.5 | 16.3 |
| Absolute minimum temperature (°C) | 14.8 | 15.7 | 14.8 | 15.0 | 15.3 | 13.4 | 11.8 | 10.8 | 11.7 | 13.5 | 12.8 | 15.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.9 | 8.2 | 9.0 | 8.7 | 6.3 | 8.4 | 8.5 | 8.2 | 8.4 | 7.2 | 9.8 | 10.3 |
| Precipitation (mm) | 309 | 301 | 238 | 377 | 572 | 178 | 134 | 203 | 172 | 519 | 224 | 395 |
| Sunny days | 3 | 1 | 1 | 1 | 1 | 4 | 3 | 1 | 4 | 0 | 2 | 1 |
| Rainy days | 28 | 27 | 30 | 29 | 30 | 26 | 28 | 30 | 26 | 31 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in New Maria is at