Sundargarh, Odisha — Rourkela recorded its lowest night temperature in recent years at 4.1°C, marking a significant drop that has raised concerns among residents and authorities. The reading, confirmed by official meteorological reports, underscores an unusual cold spell gripping the region.

Background

Rourkela, a steel hub in Sundargarh district, typically experiences winter temperatures between 10°C and 20°C. Historical records indicate that the previous decade’s lowest night temperature was 6.3°C in January 2019. The 4.1°C recorded recently is the lowest since systematic temperature tracking began in the 1980s, according to the Odisha State Disaster Response Force.

Context and Sequence of Events

The temperature dipped to 4.1°C on the night of 9 January 2026, as reported by the India Meteorological Department (IMD). This follows a prolonged cold wave across northern and eastern India, attributed to a weakened western disturbance and reduced solar insolation. Sundargarh’s geographical elevation and proximity to Chhattisgarh’s cooler zones have exacerbated the chill. Officials noted that temperatures have remained below normal by 4-5°C since 5 January.

Community Impact

Residents, particularly the elderly and homeless, have faced hardships as makeshift shelters struggle to provide warmth. Local hospitals reported a 20% increase in admissions for respiratory issues. The Sundargarh Collector’s office issued an emergency advisory, distributing 500 blankets and urging thermal clothing. “We’ve activated cold wave relief centres in five blocks,” said Additional Collector Priyanka Meher. Schools in Rourkela and surrounding villages remain closed since 7 January to protect children from frostbite risks.

Local Significance

The cold wave has disrupted agriculture, with farmers reporting damage to standing paddy and vegetable crops. The steel industry, a cornerstone of Sundargarh’s economy, has not yet reported operational halts, but daily commutes face delays due to icy road conditions. Locals described the temperature as “unbearable,” with many lighting wood fires for the first time in years.

What Happens Next

Authorities predict temperatures will stabilise by 15 January, but the IMD warns of isolated frost in mountainous areas. The district administration plans to extend relief supplies until the end of January, while health camps will address cold-related ailments. “We’re monitoring vulnerable populations closely,” said Meher. For now, Sundargarh braces for another night of sub-5°C temperatures.