Thermograph

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

Weather in Tirunelveli, Tamil Nadu, India in September

In an average September, Tirunelveli sees a daily high around 30°C and a low around 23°C, based on 1981–2026 of local climate records.

Average high30°C
Typical high range27°C to 32°C
Average low23°C
Typical low range22°C to 24°C
Average daily precipitation5 mm

September records

The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.

High

Highest 36°C 2015-09-02
Lowest 25°C 1998-09-09

Low

Highest 25°C 2025-09-24
Lowest 20°C 1982-09-09

Feels-like

Highest 53°C 2015-09-02
Lowest 25°C 1998-09-09

Humidity

Highest 22.4 g/m³ 2024-09-14
Lowest 17.8 g/m³ 1983-09-01

Wind

Highest 42 km/h 1995-09-01
Lowest 5 km/h 2019-09-27

Precip

Wettest 502 mm 1981
Driest 5 mm 2016

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