Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Achiwib
* Weather data for Achiwib 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) | 30.2 | 30.4 | 32.4 | 33.3 | 31.2 | 32.0 | 31.7 | 34.9 | 36.8 | 37.4 | 35.7 | 35.2 |
| Average daytime temperature (°C) | 28.6 | 28.7 | 30.6 | 30.3 | 29.3 | 29.3 | 29.5 | 32.0 | 34.4 | 34.9 | 34.3 | 33.3 |
| Average temperature (°C) | 24.7 | 25.0 | 26.1 | 26.2 | 25.5 | 25.2 | 25.3 | 27.0 | 28.7 | 29.2 | 29.2 | 28.4 |
| Average night temperature (°C) | 21.7 | 22.2 | 22.5 | 22.9 | 22.8 | 22.1 | 22.2 | 22.8 | 23.6 | 24.1 | 24.8 | 24.2 |
| Absolute minimum temperature (°C) | 20.3 | 21.2 | 20.9 | 20.8 | 22.1 | 20.8 | 20.6 | 21.5 | 22.0 | 22.1 | 23.5 | 23.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 9.3 | 8.3 | 10.1 | 8.6 | 8.0 | 9.8 | 9.5 | 11.1 | 11.2 | 10.7 | 10.7 | 10.0 |
| Precipitation (mm) | 154 | 126 | 67 | 208 | 475 | 241 | 262 | 71 | 54 | 43 | 20 | 38 |
| Sunny days | 5 | 3 | 10 | 6 | 1 | 0 | 1 | 9 | 18 | 19 | 12 | 8 |
| Rainy days | 26 | 25 | 21 | 24 | 30 | 30 | 30 | 22 | 12 | 12 | 18 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Achiwib is at