Climate of Tirunelveli


The average wind speed in Tirunelveli is 3.4 m/s with the maximum wind speed of around 9 m/s. The average ambient temperature remains 27.7°C, varies from 21°C to 35.9°C. The average reletive humidity remains around 76.4%, varies from 39.1% to 96.7%. The station pressure varies from 994 hPa to 988 hPa, averaged around 1001 hPa. Windrose of Tirunelveli shows that predominantly wind blow from the W - about 21.73% of all wind directions. share @

The selected coordinates i.e. lat 8°43'60"N, lon: 77°43'60"E is found within the limit of Tirunelveli of Tirunelveli district, in the state Tamil Nadu, India.
Meteorological Data Summary
ParameterMinMaxAvg
Wind Speed m/sN/A9.53.4
Temperature °C2135.927.7
Dew Point °C14.828.522.9
Humidity %39.196.776.4
Pressure hPa987.81001.5994.3

The graph below shows the average values of various meteorological paramateres over the year in Tirunelveli.


The annual wind rose below showing how wind speed and direction are typically distributed in Tirunelveli.


The Indian Climate shows simulation data, not measured data, for the selected coordinate (lat: 8°43'60"N, lon: 77°43'60"E | Tirunelveli) and is not compared to measured data of a weather station. Wind and temperature data are calculated with the average altitude therefore, the temperatures for mountains and coasts can be different from the data at the exact coorinate which you have selected.

The graph below shows the daily variation of meteorological paramteres over the year in Tirunelveli.