Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Bartica
* Weather data for Bartica 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) | 30.3 | 30.6 | 32.5 | 32.3 | 31.9 | 32.0 | 32.6 | 34.5 | 38.0 | 38.5 | 35.9 | 33.6 |
| Average daytime temperature (°C) | 28.4 | 28.3 | 30.4 | 30.5 | 30.3 | 30.7 | 31.0 | 32.3 | 35.1 | 35.7 | 33.7 | 32.3 |
| Average temperature (°C) | 24.2 | 24.7 | 25.6 | 25.8 | 25.9 | 25.8 | 26.1 | 27.1 | 28.8 | 29.1 | 27.9 | 27.1 |
| Average night temperature (°C) | 21.5 | 22.2 | 22.2 | 22.8 | 23.4 | 23.0 | 23.1 | 23.6 | 24.6 | 25.1 | 24.4 | 23.7 |
| Absolute minimum temperature (°C) | 19.4 | 21.5 | 20.8 | 21.6 | 22.4 | 22.1 | 22.2 | 22.2 | 23.2 | 23.5 | 22.7 | 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 | 12.5 | 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) | 8.2 | 8.3 | 10.5 | 9.0 | 8.1 | 9.4 | 10.3 | 10.5 | 11.2 | 10.8 | 10.4 | 10.1 |
| Precipitation (mm) | 310 | 222 | 118 | 210 | 316 | 332 | 227 | 159 | 26 | 62 | 120 | 129 |
| Sunny days | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 4 | 7 | 4 | 1 | 0 |
| Rainy days | 29 | 28 | 30 | 28 | 31 | 30 | 31 | 27 | 23 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bartica is at