Thermograph

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

Thanjavur, Tamil Nadu, India climate

Average temperatures, precipitation and all-time records for Thanjavur, Tamil Nadu, India, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is May, averaging a high of 38°C, and its coldest is January, with an average low of 21°C.

Thanjavur, also known as Thanjai, previously known as Tanjore, is a city in the Indian state of Tamil Nadu. It is the 12th biggest city in Tamil Nadu. Thanjavur is an important center of southern Indian religion, art, and architecture. via Wikipedia

How today compares

Latest recorded day: 2026-07-24. Each reading placed on Thanjavur, Tamil Nadu, India's own ±7-day seasonal distribution.

High 37°C Normal · 49th pct
Low 27°C Normal · 55th pct
Feels-like 40°C Very Low · 3rd pct
Humidity 19.8 g/m³ Above Normal · 61st pct
Wind 19 km/h Normal · 55th pct
Gust 37 km/h Below Normal · 26th pct
Precip 0 mm Brisk · 36th pct

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Thanjavur average temperatures by month

Typical daily high and low, and average precipitation, for each month in Thanjavur, Tamil Nadu, India, based on 1980–2026 records. The wettest month is October (5 mm on an average day).

MonthAvg highAvg lowAvg precip
January 29°C 21°C 3 mm
February 32°C 22°C 0 mm
March 35°C 23°C 0 mm
April 37°C 26°C 3 mm
May 38°C 28°C 3 mm
June 37°C 28°C 3 mm
July 37°C 27°C 3 mm
August 36°C 27°C 3 mm
September 36°C 26°C 3 mm
October 33°C 25°C 5 mm
November 30°C 24°C 5 mm
December 29°C 22°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: 43°C on 1986-05-21
  • Coldest day on record: 15°C on 1990-01-19

All Thanjavur weather records →

Percentiles compare each day to Thanjavur, 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 →