Best year time to visit Patna

General weather information about Patna

Average annual temperature is 9.5 °C

Absolute maximum temperature: 27.3 °C

Absolute minimum temperature: -7.9 °C

Number of sunny days: 71 days

Number of rainy days: 290 days

Number of snow days: 4 days

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* Weather data for Patna United Kingdom is based on climate observations for 2026 year

Patna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.910.913.715.720.227.321.122.725.719.112.911.2
Average daytime temperature (°C)6.68.17.911.214.820.516.217.017.112.47.87.0
Average temperature (°C)4.56.04.97.511.216.313.614.314.110.15.55.3
Average night temperature (°C)2.43.41.43.77.411.911.111.711.07.93.13.4
Absolute minimum temperature (°C)-3.7-2.6-7.9-2.24.26.27.17.86.22.2-3.8-3.6

Patna monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.017.017.015.013.011.09.07.0
Daylight mean duration (h)7.89.711.914.216.217.316.815.012.710.58.47.2
Daylight minimum duration (h)7.08.010.013.015.017.016.013.011.09.07.07.0
Sunshine mean duration (h)3.33.45.48.59.212.09.39.57.04.54.11.8
Precipitation (mm)16488122816490235106160163122265
Sunny days4959813026681
Rainy days261925212317312924252228
Snow days101000000002

Patna - weather forecast by months

Patna weather in januaryPatna weather in februaryPatna weather in marchPatna weather in aprilPatna weather in mayPatna weather in junePatna weather in julyPatna weather in augustPatna weather in septemberPatna weather in octoberPatna weather in novemberPatna weather in december

Best time to visit Patna:

The best time to visit Patna during the most sunny months:

  • April — 8.5(h)
  • May — 9.2(h)
  • June — 12.0(h)
  • July — 9.3(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Patna:

  • May — 16.2(h)
  • June — 17.3(h)
  • July — 16.8(h)

The largest precipitation sum in Patna is at

  • July — 235(mm)
  • December — 265(mm)

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    Frequently asked questions

    When is the best time to visit Patna?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Patna.
    What is the weather like in Patna?
    See average temperature, rainfall and daylight hours for Patna by month in the table above.
    How many sunny days does Patna have?
    The monthly weather statistics above show sunshine and rainfall patterns for Patna throughout the year.