After days of sweltering heat and oppressive humidity, Patna and surrounding districts experienced a much-needed change in weather on Sunday. The Indian Meteorological Department (IMD) has issued an alert for light to heavy rainfall, thunderstorms, and lightning in several parts of Bihar over the next 24 to 48 hours due to the formation of a low-pressure system over the Bay of Bengal.

Relief from Humid Heat in Patna and Nearby Areas

Throughout Sunday, residents of Patna endured extreme heat and high humidity levels under a blazing sun. However, by afternoon, weather conditions began to shift, bringing gusty winds and light showers. This unexpected spell of rainfall brought much-needed relief to people across the capital city and nearby regions.

Scattered Rainfall Recorded Across Bihar

Various districts across Bihar reported intermittent rainfall throughout the day. According to local weather observations:

• Banka, Madhepura, Lakhisarai, Bihar Sharif, Chhapra, Jehanabad, Hajipur, Begusarai, Munger, and Supaul experienced light rain, leading to a temporary drop in temperature and humidity levels.

IMD Forecast: Rain, Thunderstorm, and Lightning Likely in Next 24 Hours

The Regional Meteorological Centre in Patna has predicted partly cloudy skies with chances of light rain and thunderstorms in Patna and nearby districts in the next 24 hours. Meanwhile, East Champaran, West Champaran, Sitamarhi, Sheohar, and Madhubani are under a weather warning for thunderstorms and lightning.

The IMD has also stated that temperatures are expected to dip slightly after 48 hours due to the changing weather pattern.

Low-Pressure Zone in Bay of Bengal Likely to Trigger Heavy Rainfall

Meteorologists have identified a cyclonic circulation system forming over the northern Bay of Bengal. This has led to the development of a low-pressure area, which could impact the weather pattern in eastern India, particularly Bihar.

Starting Tuesday, significant weather changes are expected in East and West Champaran, Rohtas, Aurangabad, Gaya, and Nawada, where moderate to heavy rainfall accompanied by thunder and lightning is likely.

Last 24-Hour Weather Report: Where Did It Rain?

Several southern districts of Bihar received measurable rainfall in the past 24 hours. According to the IMD data:

• Rohtas (Tilauthu) recorded the highest rainfall at 36.6 mm.

• Bakhtiyarpur (Patna district) recorded 2.2 mm rainfall.

• Patna’s maximum temperature reached 38.3°C, while Motihari recorded the highest maximum temperature at 39.4°C in the state.

Rainfall Recorded in Major Areas:

Here’s a detailed breakdown of rainfall (in millimeters) recorded in various towns and blocks:

These rainfall patterns are an early indicator of the monsoon revival in the region, which had shown a slow pace earlier this season.

Impact on Daily Life and Agriculture

The recent showers, although scattered, have brought temporary relief to urban residents and could positively impact agricultural activities in rural districts. Farmers in Gaya, Nawada, and Jamui have welcomed the rain, as it could aid sowing and early crop development, especially for paddy.

However, meteorologists have warned that frequent thunderstorms and lightning could pose risks, and people should remain indoors during adverse weather conditions. Precautionary measures, especially in lightning-prone districts, are being encouraged.

What to Expect This Week

With low-pressure buildup over the Bay of Bengal, the IMD has forecasted an increased probability of widespread rainfall in Bihar over the coming days. While this could cool down the persistent heatwave conditions, it may also lead to waterlogging in urban areas, particularly in Patna, Muzaffarpur, and Bhagalpur.

The state disaster management authorities have been alerted and are preparing for any possible disruptions caused by intense downpours or flash flooding.

As Bihar transitions into an active monsoon phase, residents are advised to stay updated with IMD alerts and take necessary precautions. The coming days could bring significant changes to the regional climate, impacting both daily routines and agricultural progress.