Significant Rainfall Variations in Sikkim Raise Concerns Over Flooding and Landslides
Sikkim: Sikkim has witnessed notable disparities in rainfall across its districts over the past ten days, with some areas experiencing heavy downpours while others remained dry.
Data collected up to October 10 reveals extreme deviations from normal rainfall, particularly in Gangtok, Namchi, and Pakyong districts.
• Gangtok recorded the highest rainfall in the past 24 hours, measuring 69.6 mm, which is 539% above the normal level of 10.9 mm. The seasonal rainfall from October 1 to October 10 totaled 158.1 mm, representing an 86% increase over the normal 84.9 mm. This significant surge has raised alarms about the potential for flooding and landslides in the region.
• Namchi experienced heavy rainfall as well, with 43.6 mm recorded in the last 24 hours, a staggering 938% increase over the normal 4.2 mm. The total seasonal rainfall reached 118.0 mm, indicating a 180% rise compared to the typical 42.1 mm.
• Pakyong also saw extreme deviations, receiving 41.8 mm in the past 24 hours, which is 1128% higher than normal. For the season, the district recorded 143.7 mm of rainfall, a 239% increase over the usual figures.
Conversely, some districts like Soreng have reported significant deficits, with no rainfall recorded in the past 24 hours, resulting in a -100% deviation from the normal 7.4 mm.
The contrasting weather patterns across Sikkim raise concerns about the impact of heavy rainfall on infrastructure, agriculture, and public safety, necessitating careful monitoring and preparedness for possible adverse effects such as flooding and landslides.
Read More: Assam: ASHADEEP Celebrates World Mental Health Day with Focus on Workplace Wellness