Climate risk in Cilacap
Central Java, Indonesia · 1.2M people in the urban area
What threatens Cilacap most
- Water stress
- High WRI Aqueduct
- Drought
- High WRI Aqueduct
- Earthquake
- High GSHAP
Tsunamis and landslides are not rated for a single city here. Climate risk profile of Indonesia
Cilacap had 48 days with 20 mm of rain or more in 2025.
Jakarta: 24 days.
Cilacap's climate in the 2050s
2041-2060 compared with 1991-2020, moderate emissions
By the 2050s, Cilacap's climate will still be more like its own today than any other large city's. The nearest other is Manila (Philippines).
+1.1°C
Mean temperature over the year
+1.1°C
Highest in the warmest month
+1°C
Lowest in the coldest month
-6%
Precipitation over the year
Under high emissions, no large city has such a climate today; the nearest is Manila (Philippines).
Its own climate today is 4.3 σ away. How close the match is: 5.3 σ to the climate of Manila today, where under 2 is close and over 4 is no match (Mahony et al. 2017). 3 of 3 climate model runs name the same city. Seasonal temperature and rain are compared, not extremes, city heat or the sea.
Where else Cilacap stands out
365 days
Tropical nights in 2025, over 20 °C
Bandung: 101 days.
Higher than in 93% of the world's 630 large cities
2.78 m/s²
Earthquake shaking, once in 475 years
Jakarta: 2.73 m/s².
Higher than in 88% of the world's 627 large cities
Hazards at Cilacap
Read at the city's centre and compared with the Atlas's 630 large cities. Moderate emissions is the IPCC's scenario SSP2-4.5.
| Hazard | Cilacap | Among large cities | In Indonesia |
|---|---|---|---|
| Hot days in 2025, over 35 °C | 0 days | ||
| Tropical nights in 2025, over 20 °C | 365 days | Among large cities: above 93% | In Indonesia: 1 of 11 |
| Hottest day of 2025 | 30.6°C | Among large cities: above 9% | In Indonesia: 10 of 11 |
| Warming by 2050, moderate emissions | +1.6°C | Among large cities: above 24% | In Indonesia: 5 of 11 |
| Days with 20 mm of rain or more in 2025 | 48 days | Among large cities: above 99% | In Indonesia: 2 of 11 |
| River flood depth, 100-year event | Dry at the city centre point | ||
| Coastal flood depth, 100-year event | Dry at the city centre point | ||
| Sea level rise by 2050, moderate emissions | 196 mm | Among large cities: above 32% | In Indonesia: 4 of 9 |
| Water stress | High (40-80%) | Among large cities: above 56% | In Indonesia: 2 of 11 |
| Drought risk | High | Among large cities: above 50% | In Indonesia: 1 of 11 |
| Earthquake shaking, once in 475 years | 2.78 m/s² | Among large cities: above 88% | In Indonesia: 2 of 11 |
| Land burned in an average year | 0% | ||
| Cyclone wind, once in 100 years | 0 m/s |
Flood depth is read in a single 1 km cell at the city's centre, in today's climate. Other parts of the city can still flood. The country page names the deepest point near a coastal city in 2080, so its figure can be higher. See how deep a river flood reaches around Cilacap on the live map
See the tropical nights around Cilacap on the live map
365 days © OpenStreetMap Cite or embed
Cite this page
In a line
Source: Criora (criora.com), based on ECMWF, NEX-GDDP-CMIP6, WRI, IPCC, GSHAP, GFED500
APA
Criora. (2026). Cilacap, Indonesia: climate risk profile [Data set]. Retrieved November 2, 2026, from https://criora.com/atlas/IDN/cilacap BibTeX
@misc{criora_atlas_IDN_cilacap_2026,
author = {{Criora}},
title = {Cilacap, Indonesia: climate risk profile},
year = {2026},
url = {https://criora.com/atlas/IDN/cilacap},
urldate = {2026-11-02}
} Each reading stays under its source's terms; the sources are named on this page.
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