Weather and environment news covering forecasts, climate, conservation, natural systems, and planetary stewardship.
The southwest monsoon advanced into parts of West Bengal, Bihar, Jharkhand and Odisha on June 12. Heavy rainfall persisted in Kerala, with forecasts for June 13-14. Heatwave conditions continued in Rajasthan, Vidarbha, Telangana and Marathwada, with Jaisalmer reaching 46°C.
This commentary argues that the heat index is a more accurate measure of heat's danger than temperature alone, explaining how humidity affects the body's cooling ability. It contends that current heat index calculations have limitations and may need revision as heat waves become more frequent.
Parts of Australia, including Sydney and Hobart, are experiencing record warm temperatures for early winter due to high-pressure systems directing tropical air southward. Sydney's average maximums are above 20°C, while Hobart is about 3°C above normal. The mild weather has delayed the snow season but benefits farmers.