section_path: Geography/Climate
section_name: Climate
paragraph_text: Climate
  
  Climate varies greatly within Tanzania. In the highlands, temperatures range between 10 and 20 °C (50 and 68 °F) during cold and hot seasons respectively. The rest of the country has temperatures rarely falling lower than 20 °C (68 °F). The hottest period extends between November and February (25–31 °C or 77.0–87.8 °F) while the coldest period occurs between May and August (15–20 °C or 59–68 °F). Annual temperature is 20 °C (68.0 °F). The climate is cool in high mountainous regions.
  
  Tanzania has two major rainfall periods: one is uni-modal (October–April) and the other is bi-modal (October–December and March–May). The former is experienced in southern, central, and western parts of the country, and the latter is found in the north from Lake Victoria extending east to the coast. The bi-modal rainfall is caused by the seasonal migration of the Intertropical Convergence Zone.
  
  Climate change in Tanzania is resulting in rising temperatures with a higher likelihood of intense rainfall events (resulting in flooding) and of dry spells (resulting in droughts). Climate change is already impacting the sectors in Tanzania of agriculture, water resources, health and energy. Sea level rise and changes in the quality of water are expected to impact fisheries and aquaculture.
  
  Tanzania produced a National Adaptation Programmes of Action (NAPAs) in 2007 as mandated by the United Nations Framework Convention on Climate Change. In 2012, Tanzania produced a National Climate Change Strategy in response to the growing concern of the negative impacts of climate change and climate variability on the country's social, economic and physical environment.