ClimateForecastNovemberDecember >>

Patna Climate by Month

The temperature in Patna varies moderately throughout the year. The temperatures shift from mild to cold. It also experiences much rain/snowfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

The climate in Patna experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a moderate 18°C in July. In February, the coolest month of the year, temperatures drop to a chilly 8°C. At night, expect cooler temperatures, averaging 3°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Patna has a relatively rain/snowy climate with high precipitation levels, averaging 1486 mm of rain/snowfall annually. Patna experiences moderate seasonal variation in rainfall, with monthly averages ranging from 156 mm in December, the wettest month, and 90 mm in May, the driest month.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Patna can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 1.2 hours of sunlight per day.

Monthly hours of sunshine

Data from: Glasgow, Scotland (56 KM, 34 Miles).

Daily hours of sunshine

Data from: Glasgow, Scotland (56 KM, 34 Miles).

The best time of year to visit Patna in the United Kingdom

Other facts from our historical weather data:
  • Which is the warmest month in Patna?
    August has an average maximum temperature of 18°C and is the warmest month of the year.
  • Which is the coldest month in Patna?
    The coldest month is February with an average maximum temperature of 8°C.
  • Which is the wettest month in Patna?
    December tops the wettest month list with 156 mm of rainfall.
  • Which is the driest month in Patna?
    May is the driest month with 90 mm of precipitation.
  • Which is the sunniest month in Patna?
    May is the sunniest month with an average of 188 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Patna

    Thu   Nov 21
    4°C | -6°C
    W 18 km/h
    0.6 mm
    broken clouds and small chance of slight sleet

    broken clouds and small chance of slight sleet

    Fri   Nov 22
    3°C | -3°C
    W 11 km/h
    0.6 mm
    broken clouds and small chance of slight sleet

    broken clouds and small chance of slight sleet

    Sat   Nov 23
    11°C | -1°C
    SE 61 km/h
    44 mm
    overcast and heavy sleet

    overcast and heavy sleet