Pekalongan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Pekalongan.
Climate overview of Pekalongan
The climate in Pekalongan, Central Java, Indonesia, is remarkably consistent, with temperatures year-round averaging 30°C (86°F). The warmest month is May at 30°C (86°F), and the coolest is January at 29°C (84°F).
Rainfall is high, totalling around 3225 mm (127 in) per year. December is the wettest month and August the driest. The city also experiences a distinct rainy season from October to May.
Pekalongan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Pekalongan - and find the best time to visit.
Monthly Temperature in Pekalongan
In Pekalongan temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a very warm 30°C (86°F) in May, the warmest time of the year, to a comfortable 29°C (84°F) during cooler months like January.
At night, you can expect temperatures ranging from 25°C (77°F) in May to around 23°C (73°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Pekalongan
Pekalongan experiences significant rainfall throughout the year, averaging 3225 mm (127 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy rainfall, averaging 473 mm (19 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month August brings less rainfall, with 63 mm (2.5 in) over 5 rainy days. For more details, please visit our Pekalongan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Pekalongan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: all year round
- Fewest rainy days: July, August and September
- Seasonal pattern: A distinct rainy season from October to May
Frequently asked questions about the climate in Pekalongan
What is the best time to visit Pekalongan?
July and August typically offer the most optimal weather in Pekalongan. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Pekalongan has a distinct rainy season from October to May.
What temperatures can I expect in Pekalongan?
Daytime highs range from 29°C (84°F) in January to 30°C (86°F) in May. Nighttime lows range from 23°C (73°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Pekalongan get?
Annual rainfall is around 3225 mm (127 in). December is the wettest month with 473 mm (19 in), while August is the driest with 63 mm (2.5 in).
Pekalongan 3-Day Forecast
Pekalongan on the map
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