December weather forecastValparai, India

December

Weather in December

The first month of the winter, December, is still a warm month in Valparai, India, with an average temperature ranging between min 17.5°C (63.5°F) and max 26.5°C (79.7°F).

Temperature

December's advent notes a subtle adjustment in average high-temperature to a still moderately hot 26.5°C (79.7°F) from November. December in Valparai sees the temperature falling to a mean low of 17.5°C (63.5°F).

Humidity

The average relative humidity in December in Valparai is 81%.

Rainfall

In Valparai, during December, the rain falls for 17.5 days and regularly aggregates up to 67mm (2.64") of precipitation. In Valparai, during the entire year, the rain falls for 256.6 days and collects up to 1696mm (66.77") of precipitation.

Daylight

With an average of 11h and 30min of daylight, December has the shortest days of the year in Valparai, India.
On the first day of the month, sunrise is at 6:24 am and sunset at 5:58 pm. On the last day of December, in Valparai, India, sunrise is at 6:39 am and sunset at 6:11 pm IST.

Sunshine

In December, the average sunshine in Valparai is 7.9h.

UV index

In Valparai, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 6 during December translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

December temperatures vary between a high-temperature of 26.5°C (79.7°F) and a low-temperature of 17.5°C (63.5°F). In October, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 31°C (87.8°F).

In December, the average relative humidity in Valparai, India, is 81%.

In Valparai, during December, the rain falls for 17.5 days and regularly aggregates up to 67mm (2.64") of precipitation.

The month with the shortest days in Valparai, India, is December, with an average of 11h and 30min of daylight.

The average day length in December is 11h and 32min.

In December, on the first day of the month, sunrise is at 6:24 am and sunset at 5:58 pm. On the last day of the month, in Valparai, India, sunrise is at 6:39 am and sunset at 6:11 pm IST.

In December, the average sunshine duration in Valparai, India, is 7.9h.

In Valparai, India, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Valparai, India

  • Average high temperature in December: 26.5°C

The warmest month (with the highest average high temperature) is April (32.8°C).
The month with the lowest average high temperature is July (26.4°C).

  • Average low temperature in December: 17.5°C

The month with the highest average low temperature is May (21.3°C).
The coldest months (with the lowest average low temperature) are January and February (16.5°C).

Average pressure in December
Valparai, India

  • Average pressure in December: 1011.7mbar

The month with the highest atmospheric pressure is January (1012.8mbar).
The month with the lowest atmospheric pressure is May (1008.1mbar).

Average wind speed in December
Valparai, India

  • Average wind speed in December: 7.5km/h

The windiest month (with the highest average wind speed) is July (12km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).

Average humidity in December
Valparai, India

  • Average humidity in December: 81%

The months with the highest relative humidity are August, October and November (84%).
The month with the lowest relative humidity is February (62%).

Average rainfall in December
Valparai, India

  • Average rainfall in December: 67mm

The wettest month (with the highest rainfall) is October (326mm).
The driest month (with the least rainfall) is January (10mm).

Average rainfall days in December
Valparai, India

  • Average rainfall days in December: 17.5 days

The month with the highest number of rainy days is May (28.5 days).
The month with the least rainy days is January (6.3 days).

Average daylight in December /
Average sunshine in December
Valparai, India

  • Average daylight in December: 11h and 30min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in December: 7h and 54min

The months with the most sunshine are January and February (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).

Average sunshine days in December
Valparai, India

  • Average sunshine days in December: 10 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is April (1 days).

Average UV index in December
Valparai, India

  • Average UV index in December: 6

The month with the highest UV index is March (UV index 7).
The month with the lowest UV index is October (UV index 5).

Average cloud cover in December
Valparai, India

  • Average cloud cover in December: 38

The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 16).

Average visibility in December
Valparai, India

  • Average visibility in December: 8km

The month with the highest visibility is February (10km).
The months with the lowest visibility are April, May, August, September, October, November and December (8km).