Cilacap in September
- How warm is it in Cilacap in September?
- In September Cilacap sees typical highs of 30°C (85°F) and lows of 23°C (73°F).
- Can you swim in the sea in Cilacap in September?
- Yes. The sea at Cilacap averages 26°C (78°F) in September, comfortable for a long swim. It is usually about 26°C (78°F) at the start of the month and 26°C (79°F) at the end.
Is September a good time to visit Cilacap?
Yes — September is one of the best months to visit Cilacap (go score 94/100).
The sea is warm enough for swimming (about 26°C (78°F)). Tourist crowds: moderate.
Go score: Excellent · #3 of 12 months
Cilacap in September: the month in numbers
A typical September day in Cilacap peaks at 30°C (85°F); at night the thermometer drops to about 23°C (73°F). That is about as warm as August, and October stays much the same (30°C (87°F)). About 5 days see some rain; the monthly total is 161 mm. With 12 h 6 min of daylight, about 8 h 0 min of it is sunshine on an average day. Swimming is comfortable in water of about 26°C (78°F), moving from 26°C (78°F) to 26°C (79°F) through the month, and it peaks in April at 29°C (84°F).
Expect moderate levels of tourism. Local prices overall: very cheap.
On the first day of the month the sun rises at 05:46 and sets at 17:44 (11 h 58 min of daylight); on the last day it rises at 05:30 and sets at 17:40 (12 h 10 min). That is 12 min more daylight by the end.
Cilacap or nearby? The same month in neighbouring destinations
Nearby alternatives: Kroya (28 km) is about as warm; Purwokerto (42 km) is 1.5 °C (2 °F) warmer; Margasari (70 km) is 2.5 °C (5 °F) warmer. For more warmth, Margasari is the pick.
| Destination | Distance | High | Low | Rain days | Sea | Go score |
|---|---|---|---|---|---|---|
| Cilacap | — | 30° | 23° | 5 | 26° | 94 |
| Kroya | 28 km | 30° | 22° | 5 | 26° | 93 |
| Purwokerto | 42 km | 31° | 21° | 6 | — | 68 |
| Margasari | 70 km | 32° | 22° | 6 | 29° | 84 |
September falls in the dry season in Java. Month by month
Hotels in Cilacap
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Frequently asked questions
Is September a good time to visit Cilacap?
Yes — September is one of the best months to visit Cilacap (go score 94/100). The sea is warm enough for swimming (about 26°C (78°F)). Tourist crowds: moderate.
What is the weather like in Cilacap in September?
In September, Cilacap averages a high of 30°C (85°F) and a low of 23°C (73°F), with 161 mm of rain on about 5 days.
Cilacap: sea water temperature
In September: 26°C (78°F) — warm.
Updated: Climate normals: WorldClim 2.1 (1970–2000) · CRU CL 2.0 (1961–1990) About this data: Climate normals