Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January, known for its average high temperature of 27°C (80.6°F) and an average low temperature of 24°C (75.2°F), is the coldest month.Heat index
In January, the average heat index is calculated to be 29°C (84.2°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
The average relative humidity in January is 76%.Rainfall
In January, the rain falls for 10.8 days. Throughout January, 24mm (0.94") of precipitation is accumulated. Throughout the year, there are 166.7 rainfall days, and 891mm (35.08") of precipitation is accumulated.Daylight
The average length of the day in January is 11h and 34min.On the first day of January, sunrise is at 6:28 am and sunset at 5:58 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 6:13 pm IST.
Sunshine
The average sunshine in January in Karaikal is 8.8h.UV index
In January, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 7 in January leads to these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Karaikal?
What are the temperatures in Karaikal in January?
What is the average humidity in January in Karaikal?
How much does it rain in Karaikal in January?
How many hours of daylight does Karaikal have in January?
What time are sunrise and sunset in January in Karaikal?
How long on average sun shines in January in Karaikal?
What is the UV index intensity in January in Karaikal?
Average temperature in January
Karaikal, India
- Average high temperature in January: 27°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 January: 24°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 January
Karaikal, India
- Average pressure in January: 1013.1mbar
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 January
Karaikal, India
- Average wind speed in January: 18.7km/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 January
Karaikal, India
- Average humidity in January: 76%
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 January
Karaikal, India
- Average rainfall in January: 24mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in January
Karaikal, India
- Average rainfall days in January: 10.8 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 January /
Average sunshine in January
Karaikal, India
- Average daylight in January: 11h and 4min
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 January: 8h and 5min
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 January
Karaikal, India
- Average sunshine days in January: 14.8 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 January
Karaikal, India
- Average UV index in January: 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 January
Karaikal, India
- Average cloud cover in January: 29
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 January
Karaikal, India
- Average visibility in January: 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).
