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's advent notes a subtle adjustment in average high-temperature to a still moderately hot 29.5°C (85.1°F) from December. Vellore's January nights bring a significant temperature shift, averaging at a comfortable 17.4°C (63.3°F).Heat index
In January, the heat index is computed to be a tropical 34°C (93.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Always consider that heat index estimations are for light winds and places in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In January, the average relative humidity is 72%.Rainfall
In January, the rain falls for 4.8 days. Throughout January, 7mm (0.28") of precipitation is accumulated. Throughout the year, in Vellore, there are 167.6 rainfall days, and 620mm (24.41") of precipitation is accumulated.Daylight
In January, the average length of the day in Vellore, India, is 11h and 28min.On the first day of January in Vellore, India, sunrise is at 6:35 am and sunset at 5:58 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 6:13 pm IST.
Sunshine
In Vellore, the average sunshine in January is 9h.UV index
January, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Vellore. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in January interprets into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Vellore during January?
What is the average humidity in January in Vellore?
How many days does it rain in January in Vellore?
What is the average length of the day in January in Vellore?
When is the sunrise / sunset in January in Vellore?
How many hours of sunshine does Vellore have in January?
What are the months with the lowest UV index in Vellore?
What is the UV index intensity in January in Vellore?
Average temperature in January
Vellore, India
- Average high temperature in January: 29.5°C
The warmest month (with the highest average high temperature) is May (39.4°C).
The month with the lowest average high temperature is December (28.2°C).
- Average low temperature in January: 17.4°C
The month with the highest average low temperature is May (27.8°C).
The coldest month (with the lowest average low temperature) is January (17.4°C).
Average pressure in January
Vellore, India
- Average pressure in January: 1014.1mbar
The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is June (1005.1mbar).
Average wind speed in January
Vellore, India
- Average wind speed in January: 8.2km/h
The windiest month (with the highest average wind speed) is July (14.9km/h).
The calmest month (with the lowest average wind speed) is October (7.1km/h).
Average humidity in January
Vellore, India
- Average humidity in January: 72%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is May (47%).
Average rainfall in January
Vellore, India
- Average rainfall in January: 7mm
The wettest month (with the highest rainfall) is October (129mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in January
Vellore, India
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is October (23.2 days).
The month with the least rainy days is February (3.8 days).
Average daylight in January /
Average sunshine in January
Vellore, India
- Average daylight in January: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January: 9h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in January
Vellore, India
- Average sunshine days in January: 24.3 days
The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is September (5.6 days).
Average UV index in January
Vellore, India
- Average UV index in January: 6
The months with the highest UV index are March, April, May and June (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in January
Vellore, India
- Average cloud cover in January: 22
The month with the most cloud cover is November (Cloud cover 41).
The months with the least cloud cover are March and April (Cloud cover 15).
Average visibility in January
Vellore, India
- Average visibility in January: 9km
The months with the highest visibility are March, April, May, June, July, August and September (10km).
The months with the lowest visibility are November and December (8km).
