Peak of 30C expected in Washington DC, while a heatwave is expected to intensify in Pakistan and parts of IndiaAs the northern hemisphere moves into late spring, several areas are expected to experience a taste of summer heat this week with temperatures well above average for the end of April.Across some eastern states of the US, conditions are expected to reach 6-8C above normal, peaking at about 30C (86F) in Washington DC. Continue reading...