Average annual temperature is 16.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 1.8 °C
Number of sunny days: 216 days
Number of rainy days: 149 days
Look at detailed online map of Gladstone
* Weather data for Gladstone Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.7 | 39.2 | 35.2 | 27.8 | 22.9 | 24.5 | 20.1 | 25.1 | 31.0 | 32.5 | 39.7 | 39.0 |
| Average daytime temperature (°C) | 31.3 | 30.5 | 27.0 | 21.8 | 17.1 | 15.7 | 15.0 | 17.3 | 21.8 | 22.0 | 27.3 | 26.7 |
| Average temperature (°C) | 24.3 | 23.7 | 20.3 | 16.2 | 12.3 | 11.9 | 10.2 | 11.9 | 15.5 | 15.8 | 20.1 | 20.6 |
| Average night temperature (°C) | 18.1 | 17.5 | 14.9 | 12.0 | 8.6 | 9.2 | 6.5 | 8.1 | 10.2 | 10.4 | 13.7 | 15.1 |
| Absolute minimum temperature (°C) | 11.0 | 8.3 | 9.3 | 7.2 | 3.5 | 5.5 | 2.7 | 3.1 | 1.8 | 4.9 | 9.6 | 10.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.1 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.7 | 11.5 | 9.9 | 9.1 | 7.5 | 6.8 | 7.6 | 7.9 | 10.7 | 10.9 | 12.0 | 11.2 |
| Precipitation (mm) | 26 | 6 | 36 | 39 | 52 | 65 | 22 | 73 | 24 | 21 | 26 | 73 |
| Sunny days | 25 | 23 | 20 | 18 | 13 | 8 | 15 | 15 | 21 | 17 | 22 | 19 |
| Rainy days | 6 | 5 | 11 | 12 | 18 | 22 | 16 | 16 | 9 | 14 | 8 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gladstone is at