Monthly weather forecast and climate
Vettavalam, India

January, the same as December, is a moderately hot winter month in Vettavalam, India, with average temperature varying between 29.3°C (84.7°F) and 18.6°C (65.5°F). In January, the average high-temperature is almost the same as in December - a still moderately hot 29.3°C (84.7°F). Weather in January »

February, the last month of the winter, in Vettavalam, is a tropical month, with average temperature fluctuating between 19°C (66.2°F) and 31.9°C (89.4°F). In February, the average high-temperature is essentially the same as in January - a hot 31.9°C (89.4°F). Weather in February »

The first month of the pre-monsoon summer, March, is a very hot month in Vettavalam, India, with average temperature ranging between max 35.4°C (95.7°F) and min 22°C (71.6°F). In March, the average high-temperature marginally rises, from a tropical 31.9°C (89.4°F) in February, to a sweltering 35.4°C (95.7°F). Weather in March »

April, like March, in Vettavalam, India, is another torrid pre-monsoon summer month, with average temperature fluctuating between 25.3°C (77.5°F) and 38.1°C (100.6°F). In Vettavalam, the average high-temperature is essentially the same as in March - a still very hot 38.1°C (100.6°F). Weather in April »

May, the last month of the pre-monsoon summer, in Vettavalam, is another torrid month, with average temperature fluctuating between 38.8°C (101.8°F) and 28°C (82.4°F). May is the warmest month, with an average high-temperature of 38.8°C (101.8°F) and an average low-temperature of 28°C (82.4°F). In May, the average heat index is calculated to a blazing hot 50.4°C (122.7°F). Weather in May »

June, the first month of the rainy (monsoon) season, in Vettavalam, is still a very hot month, with temperature in the range of an average high of 35.9°C (96.6°F) and an average low of 26.9°C (80.4°F). In June, the average high-temperature is practically the same as in May - a still sweltering 35.9°C (96.6°F). Weather in June »

July, the same as June, in Vettavalam, India, is another tropical rainy (monsoon) season month, with average temperature varying between 34.8°C (94.6°F) and 26.1°C (79°F). In Vettavalam, the average high-temperature in July is relatively the same as in June - a hot 34.8°C (94.6°F). Weather in July »

August, like July, is another hot rainy (monsoon) season month in Vettavalam, India, with temperature in the range of an average high of 34.1°C (93.4°F) and an average low of 25.2°C (77.4°F). In Vettavalam, the average high-temperature in August is essentially the same as in July - a still hot 34.1°C (93.4°F). Weather in August »

September, the last month of the rainy (monsoon) season, in Vettavalam, is also a hot month, with temperature in the range of an average low of 24.3°C (75.7°F) and an average high of 33.5°C (92.3°F). In Vettavalam, India, the average high-temperature is practically the same as in August - a still tropical 33.5°C (92.3°F). Weather in September »

October, the first month of the post monsoon autumn, in Vettavalam, is also a hot month, with average temperature ranging between min 23.2°C (73.8°F) and max 31.5°C (88.7°F). In October, the average high-temperature is almost the same as in September - a still hot 31.5°C (88.7°F). Weather in October »

The last month of the post monsoon autumn, November, is still a warm month in Vettavalam, India, with average temperature fluctuating between 29°C (84.2°F) and 21.1°C (70°F). In Vettavalam, the average high-temperature is almost the same as in October - a moderately hot 29°C (84.2°F). Weather in November »

December, the first month of the winter, in Vettavalam, is also a moderately hot month, with temperature in the range of an average high of 28.2°C (82.8°F) and an average low of 19.5°C (67.1°F). With an average high-temperature of 28.2°C (82.8°F) and an average low-temperature of 19.5°C (67.1°F), December is the coldest month. The average heat index is estimated at a hot 32.3°C (90.1°F). Weather in December »

How many days does it rain in Vettavalam?

In Vettavalam, India, during the entire year, the rain falls for 143.1 days and collects up to 343mm (13.5") of precipitation.

What is the driest month in Vettavalam?

Months with the least rainfall in Vettavalam are January and February Rain falls for 3.9 days and accumulates 4mm (0.16") of rain.

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

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

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

April through June, with an average maximum UV index of 8, are months with the highest UV index.

What is the warmest month in Vettavalam?

With an average high-temperature of 38.8°C (101.8°F) and an average low-temperature of 28°C (82.4°F), May is the warmest month in Vettavalam, India.

What is the least humid month in Vettavalam?

With an average relative humidity of 49%, May is the least humid month in Vettavalam.

What month has the most sunshine in Vettavalam?

With an average of 11.7h of sunshine, May has the most sunshine of the year in Vettavalam, India.

When are the longest days in Vettavalam?

June and July, with an average of 12.8h of daylight, are months with the longest days in Vettavalam.

What is the rainiest month in Vettavalam?

October is the month with the most rainfall in Vettavalam, India. Rain falls for 20.2 days and accumulates 65mm (2.56") of precipitation.

What is the most humid month in Vettavalam?

The most humid month in Vettavalam is November, with an average relative humidity of 79%.

What is the month with the least sunshine in Vettavalam?

November has the least sunshine of the year in Vettavalam, with an average of 5.7h of sunshine.

What is the coldest month in Vettavalam?

With an average high-temperature of 28.2°C (82.8°F) and an average low-temperature of 19.5°C (67.1°F), December is the coldest month in Vettavalam.

What is the month with the shortest days in Vettavalam?

The month with the shortest days in Vettavalam is December, with an average of 11.4h of daylight.
Average temperature - Vettavalam, India
Average pressure - Vettavalam, India

The month with the highest atmospheric pressure is January (1014mbar).
The month with the lowest atmospheric pressure is June (1005.4mbar).

Average wind speed - Vettavalam, India

The windiest month (with the highest average wind speed) is July (14.1km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).

Average rainfall - Vettavalam, India

The wettest month (with the highest rainfall) is October (65mm).
The driest months (with the least rainfall) are January and February (4mm).

Average rainfall days - Vettavalam, India

The month with the highest number of rainy days is October (20.2 days).
The month with the least rainy days is February (3.3 days).

Average daylight / Average sunshine - Vettavalam, India

Months with the longest days are June and July (Average daylight: 12.8h).
The month with the shortest days is December (Average daylight: 11.4h).

The month with the most sunshine is May (Average sunshine: 11.7h).
The month with the least sunshine is November (Average sunshine: 5.7h).

Average sunshine days - Vettavalam, India

The month with the most sunshine days is January (24.9 days).
Months with the least sunshine days are September and October (8.6 days).

Average UV index - Vettavalam, India
Average visibility - Vettavalam, India

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