Average annual temperature is 25.9 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Tanjungmedan
* Weather data for Tanjungmedan Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.8 | 30.3 | 30.2 | 30.6 | 31.3 | 30.9 | 30.9 | 31.0 | 30.6 | 30.2 | 30.1 | 30.6 |
| Average daytime temperature (°C) | 28.1 | 29.0 | 29.0 | 29.5 | 29.8 | 29.5 | 29.1 | 29.4 | 29.2 | 28.8 | 28.8 | 29.4 |
| Average temperature (°C) | 25.5 | 26.1 | 26.0 | 26.4 | 26.7 | 26.3 | 25.7 | 25.6 | 25.3 | 25.4 | 25.7 | 26.1 |
| Average night temperature (°C) | 23.3 | 23.5 | 23.6 | 23.8 | 24.1 | 23.9 | 23.1 | 22.8 | 22.6 | 23.0 | 23.4 | 23.8 |
| Absolute minimum temperature (°C) | 22.4 | 22.7 | 22.6 | 22.7 | 22.8 | 23.0 | 21.3 | 21.8 | 20.3 | 22.0 | 22.0 | 22.7 |
| 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 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 6.9 | 9.2 | 8.6 | 9.4 | 8.9 | 9.1 | 8.2 | 8.9 | 9.3 | 8.9 | 8.5 | 8.1 |
| Precipitation (mm) | 373 | 247 | 348 | 228 | 338 | 282 | 413 | 414 | 159 | 251 | 240 | 348 |
| Sunny days | 1 | 5 | 0 | 0 | 1 | 0 | 2 | 1 | 3 | 1 | 0 | 0 |
| Rainy days | 30 | 23 | 31 | 30 | 30 | 30 | 29 | 30 | 27 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tanjungmedan is at