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Table 4 Change in climate variables vis-à-vis 2010 values

From: Crop substitution behavior among food crop farmers in Ghana: an efficient adaptation to climate change or costly stagnation in traditional agricultural production system?

  Rainfall (mm) Minimum temperature (°C) Maximum temperature (°C)
2015 2020 2025 2015 2020 2025 2015 2020 2025
Upper west region –3.249 –6.498 –9.747 0.1095 0.219 0.329 0.102 0.203 0.305
Uppereast region –0.583 –1.166 –1.749 0.1175 0.235 0.353 0.124 0.247 0.371
Northern region –4.196 –8.391 –12.587 0.1065 0.213 0.320 0.136 0.271 0.407
Brong-Ahafo region 7.920 15.84 23.76 0.0615 0.123 0.185 0.126 0.251 0.377
Volta region –16.269 –32.538 –48.807 0.1595 0.319 0.479 0.148 0.295 0.443
Ashanti region –20.717 –41.433 –62.150 0.137 0.274 0.411 0.181 0.367 0.542
Eastern region –12.887 –25.774 –38.661 0.101 0.202 0.303 0.148 0.295 0.443
Greater Accra region –20.183 –40.365 –60.548 0.2165 0.433 0.650 0.095 0.189 0.284
Central region –26.072 –52.143 –78.215 0.104 0.208 0.312 0.033 0.066 0.099
Western region 5.794 10.429 17.382 0.137 0.274 0.411 0.130 0.260 0.390