Climate of Patna


The average wind speed in Patna is 2.8 m/s with the maximum wind speed of around 10 m/s. The average ambient temperature remains 25.5°C, varies from 6.6°C to 39.8°C. The average reletive humidity remains around 70.3%, varies from 18.6% to 99.1%. The station pressure varies from 1004 hPa to 987 hPa, averaged around 1019 hPa. Windrose of Patna shows that predominantly wind blow from the E - about 23.89% of all wind directions. share @

The selected coordinates i.e. lat 25°37'0"N, lon: 85°13'0"E is found within the limit of Patna of district, in the state Bihar, India.
Meteorological Data Summary
ParameterMinMaxAvg
Wind Speed m/sN/A10.52.8
Temperature °C6.639.825.5
Dew Point °C1.328.719.2
Humidity %18.699.170.3
Pressure hPa986.61019.21004.4

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


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


The IndianClimate shows simulation data, not measured data, for the selected coordinate (lat: 25°37'0"N, lon: 85°13'0"E | Patna) 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 Patna.