Criora

Ghana Climate risk profile and hazard map

Region
Africa
Subregion
Western Africa
Income
Lower middle income
ISO
GHA

Ghana: mid-pack overall, with governance the main pressure.


Live events

Hourly disaster feed, shown alongside the standing risk below. Open the live map

How risky is Ghana, overall?

The composite and its five dimensions. Higher means more risk.

Medium 49 / 100

5y
  1. 45 Climate Medium
  2. 29 Nature -1.8 Low
  3. 36 Social Low
  4. 69 Governance High
  5. 65 Adaptation -0.6 High

Which hazards threaten Ghana most?

Physical hazard intensity. INFORM Risk Index, 0 to 10.

  • 4.7FloodMedium
  • 5.5DRR capacityMedium

Ghana: outlook from 2050 to 2100

Projected physical change under a moderate (SSP2-4.5) and a high (SSP5-8.5) emissions pathway.

By 2080 under a high-emissions pathway, Ghana is projected to warm +2.5 °C, with annual rainfall changing +71 mm.

+2.5 °C

Temperature

20502080
Higher emissions SSP5-8.5
+1.6 °C → +2.5 °C
Lower emissions SSP2-4.5
+1.4 °C → +1.9 °C

Hottest month +3.2 °C by 2080 (SSP5-8.5).

+71 mm

Precipitation

20502080
Higher emissions SSP5-8.5
+65 mm → +71 mm
Lower emissions SSP2-4.5
+65 mm → +75 mm

Driest month 0 mm by 2080 (SSP5-8.5).

4%

Water stress

20502080
Higher emissions SSP5-8.5
0% → 4%
Current path SSP3-7.0
0% → 17%

Share of land under high or extreme water stress; 0% today.

1.8%

River flooding

20502080
Higher emissions SSP5-8.5
3.6% → 1.8%
Lower emissions SSP2-4.5
3.7% → 2.7%

Land exposed to a 100-year river flood; 6.8% today.

Sea level

Ghana: under high emissions, a 100-year coastal flood in 2080 could reach 4 of its largest cities.

Accra, Max depth 1.7 mFlood depth3 mOpen the live map© OpenStreetMap

Coastal sea-level rise

20502100
Higher emissions SSP5-8.5
+0.25 m → +0.81 m
Lower emissions SSP2-4.5
+0.22 m → +0.58 m

Largest exposed cities

PopulationMax depth

Max depth: the deepest water within 12 km of the city center in a 100-year coastal flood in 2080, under RCP8.5 with high-end sea-level rise (95th percentile), ignoring flood defenses and land subsidence. Source: WRI Aqueduct Floods.

Regional estimate for the country's coast (IPCC AR6 median), not the global average.

Projections from public CMIP6 (WorldClim 2.1, 5-model median, against a 1970-2000 baseline), WRI Aqueduct 4.0 and IPCC AR6 data. Monthly and bioclimatic aggregates, not daily-threshold indices. Forward-looking estimates, not a re-scored site risk.

Indicator panel

Every source-level indicator behind the dimensions above. Sort by score, value, or name.

Coastal Protection Needed
99.9 % coast99.8
Cooling Degree Days
6343 degree days86.8
Land Surface Temperature
32.6 deg C change75.9
Access to Clean Fuels
31.0 % population69.0
Energy Imports
-22.4 % of energy use67.0
Renewable Electricity Share
34.9 % of total65.1
PM2.5 Air Pollution
54.2 ug/m361.5
Fossil Fuel Consumption
62.0 % of total60.4
Renewable Energy Share
39.0 % of total energy59.5
Drought Index (SPEI)
-0.16 index52.7
Flood Risk
4.70 0-1047.0
Heat Index
37.3 index27.4
Energy Intensity
2.88 MJ/$2017 PPP GDP10.2
N2O Emissions Per Capita
0.20 kt CO2e per capita4.7
CO2 Emissions Per Capita
0.61 metric tons1.8
Energy Use Per Capita
359 kg oil eq per capita1.7
Heating Degree Days
0.00 degree days0.0
Coal Electricity Share
0.00 % of total0.0

These indicators have site-level resolution. Score your exact location.

Score a site in Ghana →

But what about your location?

The country score is an average. Get the full risk breakdown for one address or point inside Ghana.

Where exactly?

Type an address, city, or landmark and we resolve it to a precise risk profile for that point.

orpinpoint it on the map →
Map of Ghana
Pinpoint on the map Open the map

Common questions

Answer-first, drawn from the same data above.

  • How risky is Ghana?

    Ghana: mid-pack overall, with governance the main pressure. Its overall risk score is 49 out of 100 (medium), blended from World Bank, INFORM Risk Index and ND-GAIN Country Index.

  • What drives Ghana's risk?

    Ghana's highest pressures are governance (69, high) and adaptation (65). Its strongest area is nature (29).

  • How might Ghana's climate change by 2080?

    Ghana's climate zones stay broadly stable through 2080 even under a high-emissions scenario (SSP5-8.5); its Koppen-based climate-hazard pressure index holds near 76 out of 100. This forward-looking outlook is separate from the historical ND-GAIN scores.

  • How much will Ghana warm by 2080?

    Under a high-emissions scenario (SSP5-8.5), Ghana is on track to warm by +2.5 °C by 2080, with annual precipitation changing by +71 mm; under lower emissions (SSP2-4.5) the warming is about +1.9 °C. Based on CMIP6 multi-model projections against a 1970-2000 baseline.

  • How much will sea levels rise along Ghana's coast?

    Coastal sea level along Ghana is projected to rise by +0.81 m by 2100 under a high-emissions scenario (SSP5-8.5), and by about +0.58 m under lower emissions (SSP2-4.5). Based on the regional median of IPCC AR6 projections.

  • How will water stress change in Ghana?

    The share of Ghana under high water stress is projected to move from 0% today to 4% by 2080 under a high-emissions scenario (SSP5-8.5). Based on WRI Aqueduct projections.

  • How will river-flood exposure change in Ghana?

    The share of Ghana exposed to river flooding is projected to move from 6.8% today to 1.8% by 2080 under a high-emissions scenario (SSP5-8.5). Based on WRI Aqueduct riverine-flood projections.

  • When was Ghana's risk data last updated?

    Updated September 2026, drawing on World Bank, INFORM Risk Index and ND-GAIN Country Index.