Average annual temperature is 26.3 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 22.5 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Gelei
* Weather data for Gelei 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) | 32.5 | 30.8 | 31.9 | 32.0 | 32.1 | 31.7 | 32.2 | 32.2 | 32.6 | 32.5 | 33.1 | 31.9 |
| Average daytime temperature (°C) | 29.0 | 28.7 | 29.7 | 29.8 | 29.6 | 29.7 | 30.3 | 29.7 | 30.4 | 30.4 | 31.3 | 29.7 |
| Average temperature (°C) | 26.3 | 26.3 | 26.3 | 26.1 | 26.1 | 26.0 | 26.5 | 26.3 | 26.4 | 26.2 | 26.8 | 26.4 |
| Average night temperature (°C) | 24.2 | 24.5 | 24.2 | 23.9 | 24.0 | 24.0 | 24.4 | 24.3 | 24.3 | 23.9 | 24.0 | 24.1 |
| Absolute minimum temperature (°C) | 23.0 | 23.4 | 23.3 | 23.1 | 22.5 | 22.9 | 22.7 | 23.0 | 22.7 | 22.7 | 22.9 | 22.9 |
| 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 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.8 | 6.9 | 8.5 | 8.5 | 7.6 | 8.1 | 9.1 | 9.4 | 9.9 | 9.1 | 10.3 | 7.8 |
| Precipitation (mm) | 305 | 372 | 296 | 295 | 489 | 186 | 289 | 97 | 163 | 282 | 148 | 327 |
| Sunny days | 1 | 0 | 2 | 0 | 1 | 4 | 8 | 15 | 8 | 1 | 2 | 1 |
| Rainy days | 30 | 28 | 29 | 30 | 30 | 26 | 23 | 16 | 22 | 30 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gelei is at