Monthly weather forecast and climate
Perumanallur, India

January, like December, in Perumanallur, India, is another warm winter month, with average temperature fluctuating between 19.1°C (66.4°F) and 29.8°C (85.6°F). In Perumanallur, the average high-temperature in January is essentially the same as in December - a still warm 29.8°C (85.6°F). Weather in January »

February, the last month of the winter, in Perumanallur, is a hot month, with average temperature fluctuating between 32.5°C (90.5°F) and 19.9°C (67.8°F). In February, the average high-temperature is almost the same as in January - a hot 32.5°C (90.5°F). Weather in February »

March, the first month of the pre-monsoon summer, in Perumanallur, is a sweltering month, with average temperature fluctuating between 35.2°C (95.4°F) and 23°C (73.4°F). In Perumanallur, the average high-temperature is almost the same as in February - a torrid 35.2°C (95.4°F). Weather in March »

April, the same as March, is another torrid pre-monsoon summer month in Perumanallur, India, with average temperature ranging between max 37.7°C (99.9°F) and min 25.4°C (77.7°F). With an average high-temperature of 37.7°C (99.9°F) and an average low-temperature of 25.4°C (77.7°F), April is the warmest month. In April, the average heat index is evaluated at a blazing hot 47.7°C (117.9°F). Weather in April »

May, the last month of the pre-monsoon summer, in Perumanallur, is another very hot month, with average temperature fluctuating between 25.9°C (78.6°F) and 37.1°C (98.8°F). In May, the average high-temperature is almost the same as in April - a still very hot 37.1°C (98.8°F). Weather in May »

The first month of the rainy (monsoon) season, June, is still a tropical month in Perumanallur, India, with average temperature ranging between max 33.7°C (92.7°F) and min 24.4°C (75.9°F). In June, the average high-temperature marginally drops, from a torrid 37.1°C (98.8°F) in May, to a hot 33.7°C (92.7°F). Weather in June »

July, the same as June, in Perumanallur, India, is a hot rainy (monsoon) season month, with average temperature ranging between max 33.3°C (91.9°F) and min 24°C (75.2°F). In July, the average high-temperature is practically the same as in June - a still hot 33.3°C (91.9°F). Weather in July »

August, like July, is another hot rainy (monsoon) season month in Perumanallur, India, with average temperature fluctuating between 23.9°C (75°F) and 33°C (91.4°F). In August, the average high-temperature is essentially the same as in July - a still tropical 33°C (91.4°F). Weather in August »

The last month of the rainy (monsoon) season, September, is another hot month in Perumanallur, India, with average temperature ranging between min 23.5°C (74.3°F) and max 33.3°C (91.9°F). In September, the average high-temperature is almost the same as in August - a still hot 33.3°C (91.9°F). Weather in September »

October, the first month of the post monsoon autumn, in Perumanallur, is still a tropical month, with average temperature varying between 22.9°C (73.2°F) and 31.8°C (89.2°F). In Perumanallur, the average high-temperature in October is essentially the same as in September - a still hot 31.8°C (89.2°F). Weather in October »

November, the last month of the post monsoon autumn, in Perumanallur, is still a warm month, with temperature in the range of an average high of 29.1°C (84.4°F) and an average low of 20.8°C (69.4°F). In November, the average high-temperature is practically the same as in October - a moderately hot 29.1°C (84.4°F). Weather in November »

The first month of the winter, December, is also a moderately hot month in Perumanallur, India, with average temperature fluctuating between 19.6°C (67.3°F) and 28.5°C (83.3°F). December is the coldest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 19.6°C (67.3°F). In December, the average heat index is estimated at a hot 32.5°C (90.5°F). Weather in December »

How much does it rain in Perumanallur?

Throughout the year, there are 176.8 rainfall days, and 769mm (30.28") of precipitation is accumulated.

What is the driest month in Perumanallur?

The month with the least rainfall is January when the rain falls for 5.1 days and typically collects 10mm (0.39") of precipitation.

When is the lowest UV index in Perumanallur?

Months with the lowest UV index in Perumanallur are January, October through December, with an average maximum UV index of 6.

What is the least humid month in Perumanallur?

Months with the lowest humidity in Perumanallur are March and April, with an average relative humidity of 50%.

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

Months with the highest UV index are March and April, with an average maximum UV index of 8.

What is the warmest month in Perumanallur?

April is the warmest month in Perumanallur, India, with an average high-temperature of 37.7°C (99.9°F) and an average low-temperature of 25.4°C (77.7°F).

What month has the most sunshine in Perumanallur?

May has the most sunshine of the year in Perumanallur, India, with an average of 11h of sunshine.

When are the longest days in Perumanallur?

With an average of 12.8h of daylight, June has the longest days of the year.

What is the rainiest month in Perumanallur?

October is the month with the most rainfall in Perumanallur. Rain falls for 23 days and accumulates 193mm (7.6") of precipitation.

What is the most humid month in Perumanallur?

With an average relative humidity of 78%, November is the most humid month.

What is the month with the least sunshine in Perumanallur?

The month with the least sunshine is November, with an average of 6.1h of sunshine.

What is the coldest month in Perumanallur?

With an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 19.6°C (67.3°F), December is the coldest month in Perumanallur.

What is the month with the shortest days in Perumanallur?

The month with the shortest days in Perumanallur, India, is December, with an average of 11.5h of daylight.
Average temperature - Perumanallur, India
Average pressure - Perumanallur, India

The month with the highest atmospheric pressure is January (1013.5mbar).
The month with the lowest atmospheric pressure is June (1008mbar).

Average wind speed - Perumanallur, India

The windiest month (with the highest average wind speed) is June (20.6km/h).
The calmest month (with the lowest average wind speed) is November (6.5km/h).

Average humidity - Perumanallur, India
Average rainfall - Perumanallur, India
Average rainfall days - Perumanallur, India

The month with the highest number of rainy days is October (23 days).
The month with the least rainy days is February (5 days).

Average daylight / Average sunshine - Perumanallur, India

The month with the longest days is June (Average daylight: 12.8h).
The month with the shortest days is December (Average daylight: 11.5h).

The month with the most sunshine is May (Average sunshine: 11h).
The month with the least sunshine is November (Average sunshine: 6.1h).

Average sunshine days - Perumanallur, India

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is October (6.4 days).

Average UV index - Perumanallur, India
Average visibility - Perumanallur, India

Months with the highest visibility are January, February, March, April, May, June, July, August and September (10km).
Months with the lowest visibility are October, November and December (9km).