December weather forecast and climate
Pennagaram, India

December, the first month of the winter, in Pennagaram, is still a warm month, with average temperature ranging between min 17.7°C (63.9°F) and max 27.5°C (81.5°F).

Temperature

December is the coldest month, with an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 17.7°C (63.9°F).

Heat index

The average heat index in December is calculated to a hot 30.5°C (86.9°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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', 'apparent temperature', 'feels like', or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, differences in body mass, height, and shape, clothing). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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

The average relative humidity in December is 77%.

Rainfall

In Pennagaram, in December, during 11.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Pennagaram, during the entire year, the rain falls for 173.3 days and collects up to 696mm (27.4") of precipitation.

Daylight

With an average of 11.4h of daylight, December has the shortest days of the year.

Sunshine

In Pennagaram, the average sunshine in December is 6.4h.

UV index

In Pennagaram, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. 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 coldest month in Pennagaram?

December is the coldest month in Pennagaram, India, with an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 17.7°C (63.9°F).

What is the temperature in December in Pennagaram?

In December, in Pennagaram, the average high-temperature is 27.5°C (81.5°F), and the average low-temperature is 17.7°C (63.9°F). In December, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that calculates temperature value influenced by the moisture in the air, is calculated to 30.5°C (86.9°F).

What is the average humidity in December in Pennagaram?

In Pennagaram, India, the average relative humidity in December is 77%.

How many days does it rain in December in Pennagaram?

In Pennagaram, India, in December, during 11.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

What is the month with the shortest days in Pennagaram?

With an average of 11.4h of daylight, December has the shortest days of the year.

What is the average length of the day in December in Pennagaram?

In December, the average length of the day in Pennagaram, India, is 11.4h.

How long on average sun shines in December in Pennagaram?

In December, the average sunshine is 6.4h.

What is the UV index intensity in December in Pennagaram?

In Pennagaram, India, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Pennagaram, India
  • Average high temperature in December: 27.5°C

The warmest month (with the highest average high temperature) is April (37.2°C).
The month with the lowest average high temperature is December (27.5°C).

  • Average low temperature in December: 17.7°C

The month with the highest average low temperature is May (25.8°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in December - Pennagaram, India
  • Average pressure in December: 1013.2mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is June (1006.9mbar).

Average wind speed in December - Pennagaram, India
  • Average wind speed in December: 8.3km/h

The windiest month (with the highest average wind speed) is July (13.8km/h).
The calmest month (with the lowest average wind speed) is October (6.3km/h).

Average humidity in December - Pennagaram, India
  • Average humidity in December: 77%

The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is April (48%).

Average rainfall in December - Pennagaram, India
  • Average rainfall in December: 24mm

The wettest month (with the highest rainfall) is October (142mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in December - Pennagaram, India
  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is October (23.1 days).
The month with the least rainy days is February (3.9 days).

Average daylight in December / Average sunshine in December - Pennagaram, India
  • Average daylight in December: 11.4h

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).

  • Average sunshine in December: 6.4h

The month with the most sunshine is May (Average sunshine: 11.5h).
The month with the least sunshine is November (Average sunshine: 5.7h).

Average sunshine days in December - Pennagaram, India
  • Average sunshine days in December: 15.7 days

The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is September (5.7 days).

Average UV index in December - Pennagaram, India
  • Average UV index in December: 6

The month with the highest UV index is April (UV index 8).
The month with the lowest UV index is October (UV index 5).

Average cloud cover in December - Pennagaram, India
  • Average cloud cover in December: 39

The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 13).

Average visibility in December - Pennagaram, India
  • Average visibility in December: 9km

Months with the highest visibility are February, March, April, May, June, July and August (10km).
The month with the lowest visibility is November (8km).