January weather forecast and climate
Coimbatore, India

January, the same as December, is a moderately hot winter month in Coimbatore, India, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 18.1°C (64.6°F).

Temperature

In January, the average high-temperature is practically the same as in December - a still moderately hot 29.8°C (85.6°F). In Coimbatore, in January, the average low-temperature is 18.1°C (64.6°F).

Heat index

The average heat index in January is calculated to a hot 33.5°C (92.3°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'apparent temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Coimbatore, the average relative humidity in January is 65%.

Rainfall

The month with the least rainfall in Coimbatore is January when the rain falls for 4.6 days and typically collects 8mm (0.31") of precipitation.

Daylight

In Coimbatore, the average length of the day is 11.6h.

Sunshine

In January, the average sunshine is 9.4h.

UV index

Months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in January in Coimbatore?

In January, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 18.1°C (64.6°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that calculates temperature value influenced by the moisture in the air, in January is calculated to 33.5°C (92.3°F).

What is the average humidity in January in Coimbatore?

The average relative humidity in January in Coimbatore, India, is 65%.

How much does it rain in Coimbatore in January?

In Coimbatore, in January, it is raining for 4.6 days, with typically 8mm (0.31") of accumulated precipitation.

What is the driest month in Coimbatore?

The month with the least rainfall is January when the rain falls for 4.6 days and typically collects 8mm (0.31") of precipitation.

How many hours of daylight does Coimbatore have in January?

In Coimbatore, the average length of the day in January is 11.6h.

How many hours of sunshine does Coimbatore have in January?

In Coimbatore, the average sunshine in January is 9.4h.

When is the lowest UV index in Coimbatore?

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

What is the UV index intensity in January in Coimbatore?

The average daily maximum UV index in January in Coimbatore, India, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in January - Coimbatore, India
  • Average high temperature in January: 29.8°C

The warmest month (with the highest average high temperature) is April (37.7°C).
The month with the lowest average high temperature is December (28.5°C).

  • Average low temperature in January: 18.1°C

The month with the highest average low temperature is May (24.7°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).

Average pressure in January - Coimbatore, India
  • Average pressure in January: 1013.3mbar

The month with the highest atmospheric pressure is January (1013.3mbar).
Months with the lowest atmospheric pressure are May and June (1008.4mbar).

Average wind speed in January - Coimbatore, India
  • Average wind speed in January: 8.1km/h

The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).

Average humidity in January - Coimbatore, India
  • Average humidity in January: 65%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is March (51%).

Average rainfall in January - Coimbatore, India
  • Average rainfall in January: 8mm

The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is January (8mm).

Average rainfall days in January - Coimbatore, India
  • Average rainfall days in January: 4.6 days

The month with the highest number of rainy days is October (20.1 days).
The month with the least rainy days is January (4.6 days).

Average daylight in January / Average sunshine in January - Coimbatore, India
  • Average daylight in January: 11.6h

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

  • Average sunshine in January: 9.4h

The month with the most sunshine is May (Average sunshine: 10.6h).
The month with the least sunshine is November (Average sunshine: 6.2h).

Average sunshine days in January - Coimbatore, India
  • Average sunshine days in January: 23.3 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is May (8.6 days).

Average UV index in January - Coimbatore, India
  • Average UV index in January: 6

The month with the highest UV index is April (UV index 8).
Months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in January - Coimbatore, India
  • Average cloud cover in January: 24

The month with the most cloud cover is November (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 15).

Average visibility in January - Coimbatore, India
  • Average visibility in January: 9km

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