January weather forecastNagercoil, India

January

Weather in January

January, the same as December, is another warm winter month in Nagercoil, India, with an average temperature varying between 28.9°C (84°F) and 23.1°C (73.6°F).

Temperature

Nagercoil's January showcases an average high-temperature of a still moderately hot 28.9°C (84°F), hardly distinct from December's 28.5°C (83.3°F). In January, the average low-temperature in Nagercoil records at a still moderately hot 23.1°C (73.6°F) during the nights.

Heat index

The heat index in January is calculated to be a tropical 33°C (91.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

In January, the average relative humidity in Nagercoil is 72%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.5 days and typically collects 11mm (0.43") of precipitation.

Daylight

The average length of the day in January is 11h and 43min.
On the first day of January, sunrise is at 6:33 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:26 pm IST.

Sunshine

In January, the average sunshine is 9.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In January, the maximum UV index of 7 suggests these recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Nagercoil, in January, the average high-temperature is 28.9°C (84°F), and the average low-temperature is 23.1°C (73.6°F). In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 33°C (91.4°F).

The average relative humidity in January in Nagercoil is 72%.

The month with the least rainfall in Nagercoil is January, when the rain falls for 6.5 days and typically collects 11mm (0.43") of precipitation.

In Nagercoil, during January, the rain falls for 6.5 days and regularly aggregates up to 11mm (0.43") of precipitation.

The average day length in January is 11h and 43min.

In January, on the first day of the month, sunrise is at 6:33 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:26 pm IST.

The average sunshine duration in January in Nagercoil is 9.6h.

January through December, with an average maximum UV index of 7, are months with the highest UV index in Nagercoil.

The months with the lowest UV index in Nagercoil are January through December, with an average maximum UV index of 7.

The average daily maximum UV index in January is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

28.5°C

28.9°C

29.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

17.6km/h

18.6km/h

17.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

12.8

20.8

19.4

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Nagercoil, India

Average high temperature in January: 28.9°C

The warmest month (with the highest average high temperature) is April (31.3°C).
The month with the lowest average high temperature is December (28.5°C).

Average low temperature in January: 23.1°C

The month with the highest average low temperature is May (27°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).

Average pressure in January
Nagercoil, India

Average pressure in January: 1011.9mbar

The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is May (1008mbar).

Average wind speed in January
Nagercoil, India

Average wind speed in January: 18.1km/h

The windiest month (with the highest average wind speed) is July (26.6km/h).
The calmest month (with the lowest average wind speed) is March (12.6km/h).

Average humidity in January
Nagercoil, India

Average humidity in January: 72%

The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is February (70%).

Average rainfall in January
Nagercoil, India

Average rainfall in January: 11mm

The wettest month (with the highest rainfall) is October (146mm).
The driest month (with the least rainfall) is January (11mm).

Average rainfall days in January
Nagercoil, India

Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is April (24.4 days).
The months with the least rainy days are January and February (6.5 days).

Average daylight in January /
Average sunshine in January
Nagercoil, India

Average daylight in January: 11h and 42min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).

Average sunshine in January: 9h and 36min

The month with the most sunshine is February (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

Average sunshine days in January
Nagercoil, India

Average sunshine days in January: 20.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (2.2 days).

Average UV index in January
Nagercoil, India

Average UV index in January: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in January
Nagercoil, India

Average cloud cover in January: 16

The month with the most cloud cover is November (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 14).

Average visibility in January
Nagercoil, India

Average visibility in January: 10km

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