Average annual temperature is 12.4 °C
Absolute maximum temperature: 20.0 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 31 days
Number of rainy days: 334 days
Look at detailed online map of Bismar
* Weather data for Bismar Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.0 | 18.5 | 18.7 | 18.5 | 19.9 | 19.2 | 19.1 | 20.0 | 19.7 | 19.6 | 19.5 | 19.0 |
| Average daytime temperature (°C) | 16.0 | 16.7 | 16.2 | 16.7 | 17.8 | 17.6 | 18.2 | 18.4 | 18.7 | 17.3 | 17.5 | 17.9 |
| Average temperature (°C) | 10.8 | 11.6 | 11.7 | 12.2 | 12.9 | 12.7 | 12.9 | 12.9 | 13.1 | 12.7 | 12.7 | 12.8 |
| Average night temperature (°C) | 6.1 | 7.6 | 8.0 | 8.2 | 8.9 | 8.8 | 8.3 | 8.4 | 8.3 | 8.9 | 8.7 | 8.1 |
| Absolute minimum temperature (°C) | 3.5 | 3.2 | 4.7 | 6.2 | 6.9 | 7.6 | 6.4 | 7.1 | 6.9 | 6.8 | 6.2 | 5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 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 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.4 | 9.2 | 6.8 | 8.1 | 8.1 | 9.9 | 10.4 | 9.9 | 10.2 | 6.6 | 8.0 | 9.3 |
| Precipitation (mm) | 84 | 106 | 239 | 203 | 151 | 63 | 47 | 84 | 73 | 176 | 192 | 86 |
| Sunny days | 4 | 2 | 0 | 0 | 5 | 6 | 4 | 3 | 3 | 0 | 0 | 4 |
| Rainy days | 27 | 26 | 31 | 30 | 26 | 24 | 27 | 28 | 27 | 31 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bismar is at