Thermograph

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

Weather in Tirunelveli in September

In an average September, Tirunelveli sees a daily high around 36°C and a low around 26°C, based on 1980–2026 of local climate records.

Average high36°C
Typical high range34°C to 38°C
Average low26°C
Typical low range25°C to 27°C
Average daily precipitation3 mm

September records

The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.

High

Highest 41°C 2015-09-01
Lowest 27°C 2004-09-27

Low

Highest 28°C 2019-09-06
Lowest 23°C 1984-09-13

Feels-like

Highest 63°C 1987-09-15
Lowest 31°C 2004-09-27

Humidity

Highest 24.1 g/m³ 2020-09-01
Lowest 15.3 g/m³ 1984-09-14

Wind

Highest 28 km/h 1984-09-01
Lowest 5 km/h 1981-09-16

Gust

Highest 67 km/h 2009-09-05
Lowest 18 km/h 2020-09-02

Precip

Wettest 159 mm 2023
Driest 6 mm 2002

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