Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Karaikal, December's average high-temperature stands at a still moderately hot 27.5°C (81.5°F), closely related to the preceding month. Karaikal's nighttime average temperature in December drops marginally from the daytime highs, settling at a still warm 24.6°C (76.3°F).Heat index
Throughout December, the heat index is calculated to be a tropical 31°C (87.8°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
November and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In December, in Karaikal, the rain falls for 17.5 days. Throughout December, 137mm (5.39") of precipitation is accumulated. Throughout the year, there are 166.7 rainfall days, and 891mm (35.08") of precipitation is accumulated.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year in Karaikal, India.On the first day of December, sunrise is at 6:13 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 5:58 pm IST.
Sunshine
With an average of 5.7h of sunshine, December has the least sunshine of the year in Karaikal, India.UV index
The average daily maximum UV index in December in Karaikal is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 7 in December, converts into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Karaikal in December?
What is the most humid month in Karaikal?
What is the average humidity in December in Karaikal?
How many days does it rain in December in Karaikal?
What is the month with the shortest days in Karaikal?
What is the average length of the day in December in Karaikal?
What time are sunrise and sunset in December in Karaikal?
What is the month with the least sunshine in Karaikal?
How long on average sun shines in December in Karaikal?
What is the UV index intensity in December in Karaikal?
Average temperature in December
Karaikal, India
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is May (34.3°C).
The month with the lowest average high temperature is January (27°C).
- Average low temperature in December: 24.6°C
The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (24°C).
Average pressure in December
Karaikal, India
- Average pressure in December: 1011.5mbar
The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is June (1005.1mbar).
Average wind speed in December
Karaikal, India
- Average wind speed in December: 20.2km/h
The windiest month (with the highest average wind speed) is June (21.4km/h).
The calmest month (with the lowest average wind speed) is October (14.3km/h).
Average humidity in December
Karaikal, India
- Average humidity in December: 79%
The months with the highest relative humidity are November and December (79%).
The month with the lowest relative humidity is June (65%).
Average rainfall in December
Karaikal, India
- Average rainfall in December: 137mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in December
Karaikal, India
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is October (24.2 days).
The month with the least rainy days is February (5.3 days).
Average daylight in December /
Average sunshine in December
Karaikal, India
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Karaikal, India
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is March (23.3 days).
The month with the least sunshine days is October (6 days).
Average UV index in December
Karaikal, India
- Average UV index in December: 7
The months with the highest UV index are April, May and June (UV index 8).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in December
Karaikal, India
- Average cloud cover in December: 44
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is March (Cloud cover 15).
Average visibility in December
Karaikal, India
- Average visibility in December: 10km
The 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).
Karaikal, India
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