Average annual temperature is 26.6 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Zion
* Weather data for Zion Guyana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.6 | 31.0 | 32.8 | 33.0 | 32.4 | 32.3 | 32.5 | 34.4 | 38.3 | 39.4 | 36.1 | 34.6 |
| Average daytime temperature (°C) | 28.7 | 28.8 | 30.7 | 30.7 | 30.5 | 30.6 | 31.0 | 32.5 | 35.3 | 36.1 | 34.1 | 32.9 |
| Average temperature (°C) | 24.3 | 24.7 | 25.6 | 25.9 | 25.9 | 25.9 | 26.3 | 27.3 | 28.9 | 29.4 | 28.0 | 27.3 |
| Average night temperature (°C) | 21.4 | 22.1 | 22.0 | 22.7 | 23.3 | 22.9 | 23.1 | 23.5 | 24.5 | 25.0 | 24.2 | 23.6 |
| Absolute minimum temperature (°C) | 19.3 | 21.0 | 20.6 | 21.4 | 22.6 | 22.4 | 22.1 | 22.4 | 23.0 | 23.4 | 22.6 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.0 | 8.1 | 10.4 | 9.0 | 7.7 | 9.4 | 10.2 | 10.8 | 11.3 | 10.7 | 10.3 | 10.0 |
| Precipitation (mm) | 277 | 220 | 105 | 303 | 306 | 325 | 258 | 153 | 48 | 46 | 117 | 126 |
| Sunny days | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 2 | 7 | 4 | 0 | 0 |
| Rainy days | 30 | 27 | 30 | 28 | 31 | 30 | 31 | 29 | 23 | 27 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zion is at