September · Central Java

Bulak in September

Go score
82 Very good
Average high
34°
Sea temperature
29°
Quick answers
How warm is it in Bulak in September?
On an average day the thermometer climbs to 34°C (92°F); nights bottom out near 22°C (72°F).
Can you swim in the sea in Bulak in September?
Yes. The sea at Bulak averages 29°C (83°F) in September, comfortable for a long swim. Expect roughly 28°C (83°F) in the first days and 29°C (84°F) by the last.
Is it too hot in Bulak in September?
For many visitors, yes — about 34°C (92°F) by day and still 22°C (72°F) at night (humidity 72%). Midday heat is best spent indoors or by the water.
September · Go score 82/100

Is September a good time to visit Bulak?

Yes, September is a good time to visit Bulak (go score 82/100), though the weather is even better in July–August.

The sea is warm enough for swimming (about 29°C (83°F)).

Good forBeach & swimming
Climate

Go score: Very good · #5 of 12 months

Average high34°C (92°F)+1° vs. August
Average low22°C (72°F)
Sea temperature29°C (83°F)very warm
Rain days4 days53 mm
Sunshine per day9.7 h80%
Daylight12.1 h
Humidity72%
Wind14 km/h

Bulak in September: the month in numbers

In Bulak, September afternoons average 34°C (92°F) and nights 22°C (72°F). That is about as warm as August, and October stays much the same (33°C (92°F)). You can count on mostly dry weather: 53 mm of rain spread over roughly 4 days. Average sunshine: 9 h 42 min per day; the day is 12 h 6 min long. With the water at 29°C (83°F), beach days work well, moving from 28°C (83°F) to 29°C (84°F) through the month, and it peaks in November at 30°C (85°F).

Local prices overall: very cheap.

Daylight: 11 h 59 min at the start of the month (05:37–17:35), 12 h 9 min at the end (05:21–17:30). That is 11 min more daylight by the end.

Bulak or nearby? The same month in neighbouring destinations

Nearby destinations are about as warm in September: Rembangan (9 km), Juwana (18 km), Lasem (19 km).

DestinationDistanceHighLowRain daysSeaGo score
Bulak—34°22°429°82
Rembangan9 km34°23°429°82
Juwana18 km33°23°429°84
Lasem19 km33°22°429°86

September falls in the dry season in Indonesia. Month by month

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Frequently asked questions

Is September a good time to visit Bulak?

Yes, September is a good time to visit Bulak (go score 82/100), though the weather is even better in July–August. The sea is warm enough for swimming (about 29°C (83°F)).

What is the weather like in Bulak in September?

In September, Bulak averages a high of 34°C (92°F) and a low of 22°C (72°F), with 53 mm of rain on about 4 days.

Bulak: sea water temperature

In September: 29°C (83°F) — very warm.

Water temperature details →

Updated: Climate normals: WorldClim 2.1 (1970–2000) · CRU CL 2.0 (1961–1990) About this data: Climate normals