Average annual temperature is 18.7 °C
Absolute maximum temperature: 25.9 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 5 days
Number of rainy days: 360 days
Look at detailed online map of Popotana
* Weather data for Popotana 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) | 25.6 | 25.9 | 25.3 | 24.2 | 24.9 | 24.4 | 24.4 | 23.8 | 24.7 | 24.9 | 24.7 | 24.7 |
| Average daytime temperature (°C) | 23.7 | 23.6 | 23.0 | 23.0 | 22.6 | 22.5 | 21.8 | 21.5 | 22.1 | 23.3 | 22.9 | 23.4 |
| Average temperature (°C) | 19.0 | 19.0 | 18.7 | 18.6 | 18.9 | 18.5 | 18.3 | 18.0 | 18.2 | 18.9 | 18.7 | 19.2 |
| Average night temperature (°C) | 16.1 | 16.2 | 15.8 | 15.6 | 16.6 | 16.2 | 16.5 | 16.2 | 16.1 | 16.4 | 16.1 | 16.6 |
| Absolute minimum temperature (°C) | 13.9 | 14.5 | 14.0 | 12.8 | 15.0 | 14.7 | 15.6 | 15.1 | 13.9 | 15.1 | 14.2 | 14.9 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| 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) | 9.6 | 8.5 | 7.8 | 9.1 | 7.2 | 8.3 | 6.6 | 6.8 | 7.5 | 8.8 | 8.6 | 9.0 |
| Precipitation (mm) | 229 | 224 | 247 | 183 | 330 | 269 | 280 | 399 | 399 | 316 | 318 | 314 |
| Sunny days | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 27 | 30 | 29 | 31 | 29 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Popotana is at