Average annual temperature is 23.6 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Pekalongan
* Weather data for Pekalongan 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) | 26.5 | 25.3 | 26.8 | 27.3 | 27.6 | 28.5 | 28.2 | 29.3 | 31.8 | 32.8 | 32.9 | 31.2 |
| Average daytime temperature (°C) | 25.1 | 24.2 | 25.3 | 25.6 | 26.3 | 27.2 | 27.0 | 28.3 | 29.9 | 31.5 | 31.3 | 29.0 |
| Average temperature (°C) | 22.3 | 21.8 | 22.4 | 22.7 | 23.0 | 23.5 | 23.0 | 23.4 | 24.5 | 26.1 | 26.1 | 24.8 |
| Average night temperature (°C) | 20.1 | 20.2 | 19.9 | 20.4 | 19.9 | 20.2 | 19.6 | 19.2 | 20.0 | 21.4 | 22.0 | 21.6 |
| Absolute minimum temperature (°C) | 18.5 | 18.7 | 18.3 | 19.3 | 18.3 | 18.3 | 17.7 | 16.9 | 17.5 | 19.8 | 20.2 | 20.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.6 | 5.8 | 9.5 | 8.8 | 10.3 | 10.8 | 10.5 | 11.0 | 11.1 | 11.5 | 11.4 | 10.5 |
| Precipitation (mm) | 698 | 962 | 574 | 615 | 78 | 31 | 54 | 9 | 13 | 19 | 88 | 229 |
| Sunny days | 0 | 0 | 0 | 0 | 10 | 13 | 19 | 20 | 23 | 9 | 1 | 3 |
| Rainy days | 31 | 28 | 31 | 30 | 21 | 17 | 12 | 11 | 7 | 22 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pekalongan is at