January weather forecast and climate
Pennalur, India

January, like December, in Pennalur, India, is a moderately hot winter month, with average temperature ranging between min 20.3°C (68.5°F) and max 29.3°C (84.7°F).

Temperature

In Pennalur, the average high-temperature is practically the same as in December - a still moderately hot 29.3°C (84.7°F). In January, the average low-temperature is 20.3°C (68.5°F).

Heat index

In January, the average heat index is appraised at a tropical 34°C (93.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like differences in body mass, height, and shape, wind, clothing, and activity influence one's weather impression. 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 especially crucial for babies and toddlers. 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 Pennalur, the average relative humidity is 73%.

Rainfall

In Pennalur, in January, during 5.8 rainfall days, 8mm (0.31") of precipitation is typically accumulated. In Pennalur, India, during the entire year, the rain falls for 153.5 days and collects up to 602mm (23.7") of precipitation.

Daylight

In January, the average length of the day is 11.5h.

Sunshine

In Pennalur, the average sunshine is 8.7h.

UV index

Months with the lowest UV index in Pennalur 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 risk from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in January in Pennalur?

The average high-temperature, in January, in Pennalur, is 29.3°C (84.7°F), while the average low-temperature is 20.3°C (68.5°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that combines relative humidity and air temperature, in January is appraised at 34°C (93.2°F).

What is the average humidity in January in Pennalur?

The average relative humidity in January in Pennalur, India, is 73%.

How much does it rain in Pennalur in January?

In Pennalur, India, in January, during 5.8 rainfall days, 8mm (0.31") of precipitation is typically accumulated.

How many hours of daylight does Pennalur have in January?

The average length of the day in January in Pennalur is 11.5h.

How many hours of sunshine does Pennalur have in January?

In January, the average sunshine in Pennalur is 8.7h.

What are the months with the lowest UV index in Pennalur?

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

What is the UV index intensity in January in Pennalur?

In January, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.
Average temperature in January - Pennalur, India
  • Average high temperature in January: 29.3°C

The warmest month (with the highest average high temperature) is May (40.3°C).
The month with the lowest average high temperature is December (28.7°C).

  • Average low temperature in January: 20.3°C

The month with the highest average low temperature is May (29.3°C).
The coldest months (with the lowest average low temperature) are January and February (20.3°C).

Average pressure in January - Pennalur, India
  • Average pressure in January: 1013.8mbar

The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is June (1004.3mbar).

Average wind speed in January - Pennalur, India
  • Average wind speed in January: 10.5km/h

The windiest month (with the highest average wind speed) is June (13.5km/h).
The calmest month (with the lowest average wind speed) is October (9km/h).

Average humidity in January - Pennalur, India
  • Average humidity in January: 73%

Months with the highest relative humidity are November and December (77%).
The month with the lowest relative humidity is June (50%).

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

The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is February (6mm).

Average rainfall days in January - Pennalur, India
  • Average rainfall days in January: 5.8 days

The month with the highest number of rainy days is September (22 days).
The month with the least rainy days is February (3.6 days).

Average daylight in January / Average sunshine in January - Pennalur, India
  • Average daylight in January: 11.5h

The month with the longest days is June (Average daylight: 12.9h).
The month with the shortest days is December (Average daylight: 11.4h).

  • Average sunshine in January: 8.7h

The month with the most sunshine is May (Average sunshine: 11.8h).
The month with the least sunshine is November (Average sunshine: 6h).

Average sunshine days in January - Pennalur, India
  • Average sunshine days in January: 22.3 days

The month with the most sunshine days is March (25.6 days).
The month with the least sunshine days is September (6 days).

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

Months with the highest UV index are April, May, June and July (UV index 8).
Months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in January - Pennalur, India
  • Average cloud cover in January: 21

The month with the most cloud cover is August (Cloud cover 42).
The month with the least cloud cover is April (Cloud cover 14).

Average visibility in January - Pennalur, India
  • Average visibility in January: 10km

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