Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Kallakurichi, Tamil Nadu, India climate

Average temperatures, precipitation and all-time records for Kallakurichi, Tamil Nadu, India, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is April, averaging a high of 38°C, and its coldest is January, with an average low of 18°C.

Kallakurichi is a first-grade municipality and the administrative headquarters of Kallakurichi district in Tamil Nadu, India. The district was formed as the 33rd district of Tamil Nadu by bifurcating Villupuram district on 8 January 2019. via Wikipedia

How today compares

Latest recorded day: 2026-07-22. Each reading placed on Kallakurichi, Tamil Nadu, India's own ±7-day seasonal distribution.

High 36°C High · 79th pct
Low 26°C Very High · 98th pct
Feels-like 42°C Below Normal · 35th pct
Humidity 20.7 g/m³ Very High · 98th pct
Wind 18 km/h Low · 15th pct
Precip 1 mm Typical · 45th pct

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Kallakurichi average temperatures by month

Typical daily high and low, and average precipitation, for each month in Kallakurichi, Tamil Nadu, India, based on 1981–2026 records. The wettest month is September (5 mm on an average day).

MonthAvg highAvg lowAvg precip
January 30°C 18°C 0 mm
February 34°C 19°C 0 mm
March 37°C 21°C 0 mm
April 38°C 24°C 0 mm
May 37°C 25°C 3 mm
June 34°C 24°C 3 mm
July 34°C 23°C 3 mm
August 34°C 23°C 3 mm
September 32°C 23°C 5 mm
October 31°C 22°C 5 mm
November 29°C 20°C 5 mm
December 28°C 18°C 3 mm

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.

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Record extremes

  • Hottest day on record: 44°C on 2016-04-23
  • Coldest day on record: 12°C on 1992-01-08

All Kallakurichi weather records →

Percentiles compare each day to Kallakurichi, Tamil Nadu, India's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →