Monthly weather forecast and climate
Patna, India

January, the same as December, is another warm winter month in Patna, India, with average temperature ranging between min 9.3°C (48.7°F) and max 23°C (73.4°F). The coldest month is January, with an average high-temperature of 23°C (73.4°F) and an average low-temperature of 9.3°C (48.7°F). Weather in January »

The last month of the winter, February, is another warm month in Patna, India, with temperature in the range of an average high of 26.1°C (79°F) and an average low of 11.6°C (52.9°F). In February, the average high-temperature marginally rises, from 23°C (73.4°F) in January, to a still warm 26.1°C (79°F). Weather in February »

The first month of the pre-monsoon summer, March, is a hot month in Patna, India, with temperature in the range of an average low of 16.4°C (61.5°F) and an average high of 32.4°C (90.3°F). In Patna, the average high-temperature in March increases, from a warm 26.1°C (79°F) in February, to a hot 32.4°C (90.3°F). Weather in March »

April in Patna, India, is a sweltering pre-monsoon summer month, with average temperature fluctuating between 37.4°C (99.3°F) and 22.1°C (71.8°F). In April, the average high-temperature increases, from a hot 32.4°C (90.3°F) in March, to a torrid 37.4°C (99.3°F). Weather in April »

The last month of the pre-monsoon summer, May, is another very hot month in Patna, India, with average temperature ranging between max 38.4°C (101.1°F) and min 25.1°C (77.2°F). The warmest month is May, with an average high-temperature of 38.4°C (101.1°F) and an average low-temperature of 25.1°C (77.2°F). In Patna, it is raining for 2.7 days, with typically 38.1mm (1.5") of accumulated precipitation. Weather in May »

June, the first month of the rainy (monsoon) season, in Patna, is also a sweltering month, with temperature in the range of an average high of 36.7°C (98.1°F) and an average low of 26.7°C (80.1°F). In Patna, the average high-temperature is essentially the same as in May - a still torrid 36.7°C (98.1°F). Weather in June »

July, the same as June, in Patna, India, is a hot rainy (monsoon) season month, with average temperature ranging between min 26.1°C (79°F) and max 32.9°C (91.2°F). In Patna, the average high-temperature in July slightly decreases, from a sweltering 36.7°C (98.1°F) in June, to a tropical 32.9°C (91.2°F). Weather in July »

August, like July, is another hot rainy (monsoon) season month in Patna, India, with average temperature fluctuating between 26.1°C (79°F) and 32.5°C (90.5°F). In August, the average high-temperature is almost the same as in July - a still tropical 32.5°C (90.5°F). Weather in August »

The last month of the rainy (monsoon) season, September, is another hot month in Patna, India, with temperature in the range of an average high of 32.2°C (90°F) and an average low of 25.3°C (77.5°F). In September, the average high-temperature is relatively the same as in August - a still hot 32.2°C (90°F). Weather in September »

The first month of the post monsoon autumn, October, is still a tropical month in Patna, India, with average temperature ranging between min 21.6°C (70.9°F) and max 31.7°C (89.1°F). In October, the average high-temperature is relatively the same as in September - a still tropical 31.7°C (89.1°F). Weather in October »

November, the last month of the post monsoon autumn, in Patna, is also a moderately hot month, with average temperature fluctuating between 14.8°C (58.6°F) and 28.9°C (84°F). In Patna, the average high-temperature is practically the same as in October - a moderately hot 28.9°C (84°F). Weather in November »

December, the first month of the winter, in Patna, is also a moderately hot month, with average temperature ranging between max 24.6°C (76.3°F) and min 10.1°C (50.2°F). In Patna, the average high-temperature slightly decreases, from a warm 28.9°C (84°F) in November, to a still moderately hot 24.6°C (76.3°F). Weather in December »

What is the coldest month in Patna?

The coldest month in Patna, India, is January, with an average high-temperature of 23°C (73.4°F) and an average low-temperature of 9.3°C (48.7°F).

How much does it rain in Patna?

In Patna, India, during the entire year, the rain falls for 55.9 days and collects up to 1213.3mm (47.77") of precipitation.

What month has the most sunshine in Patna?

April has the most sunshine of the year in Patna, with an average of 9h of sunshine.

What is the warmest month in Patna?

May is the warmest month in Patna, India, with an average high-temperature of 38.4°C (101.1°F) and an average low-temperature of 25.1°C (77.2°F).

What are the months with the highest UV index in Patna?

Months with the highest UV index are May through August, with an average maximum UV index of 12.

When are the longest days in Patna?

June has the longest days of the year in Patna, with an average of 13.7h of daylight.

What is the wettest month in Patna?

July is the month with the most rainfall in Patna. Rain falls for 14.9 days and accumulates 381mm (15") of precipitation.

What is the month with the least sunshine in Patna?

With an average of 3h of sunshine, July has the least sunshine of the year in Patna.

What is the driest month in Patna?

The month with the least rainfall is December when the rain falls for 0.7 days and typically collects 7mm (0.28") of precipitation.

What is the month with the shortest days in Patna?

With an average of 10.6h of daylight, December has the shortest days of the year in Patna.

What is the month with the lowest UV index in Patna?

The month with the lowest UV index is December, with an average maximum UV index of 5.
Average temperature - Patna, India
Average rainfall - Patna, India

The wettest month (with the highest rainfall) is July (381mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days - Patna, India

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is November (0.6 days).

Average daylight / Average sunshine - Patna, India