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
During January, the average high-temperature is a still moderately hot 28.3°C (82.9°F), maintaining a close resemblance to that of the preceding month. An average low-temperature of 22.6°C (72.7°F) is common during the nights of January.Heat index
For most parts of January, the heat index is calculated to be a tropical 32°C (89.6°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.The heat index's values are generally associated with conditions in shade and light breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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
In January, the average relative humidity is 72%.Rainfall
In Mannivakkam, in January, it is raining for 6.2 days, with typically 10mm (0.39") of accumulated precipitation. In Mannivakkam, during the entire year, the rain falls for 169.2 days and collects up to 825mm (32.48") of precipitation.Daylight
In Mannivakkam, the average length of the day in January is 11h and 28min.On the first day of the month, sunrise is at 6:31 am and sunset at 5:54 pm. On the last day of January, sunrise is at 6:35 am and sunset at 6:10 pm IST.
Sunshine
In January, the average sunshine in Mannivakkam is 8.6h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Mannivakkam in January?
What is the average humidity in January in Mannivakkam?
How many days does it rain in January in Mannivakkam?
How many hours of daylight does Mannivakkam have in January?
When are sunrise and sunset in January in Mannivakkam?
How long on average sun shines in January in Mannivakkam?
What are the months with the lowest UV index in Mannivakkam?
What is the UV index reading in January in Mannivakkam?
Average temperature in January
Mannivakkam, India
- Average high temperature in January: 28.3°C
The warmest month (with the highest average high temperature) is May (36.8°C).
The month with the lowest average high temperature is December (27.9°C).
- Average low temperature in January: 22.6°C
The month with the highest average low temperature is May (29.4°C).
The coldest month (with the lowest average low temperature) is January (22.6°C).
Average pressure in January
Mannivakkam, India
- Average pressure in January: 1013.6mbar
The month with the highest atmospheric pressure is January (1013.6mbar).
The month with the lowest atmospheric pressure is June (1004.2mbar).
Average wind speed in January
Mannivakkam, India
- Average wind speed in January: 13.5km/h
The windiest month (with the highest average wind speed) is May (17.3km/h).
The calmest month (with the lowest average wind speed) is October (11.6km/h).
Average humidity in January
Mannivakkam, India
- Average humidity in January: 72%
The months with the highest relative humidity are November and December (76%).
The month with the lowest relative humidity is June (58%).
Average rainfall in January
Mannivakkam, India
- Average rainfall in January: 10mm
The wettest month (with the highest rainfall) is November (191mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in January
Mannivakkam, India
- Average rainfall days in January: 6.2 days
The month with the highest number of rainy days is September (25 days).
The month with the least rainy days is February (3.4 days).
Average daylight in January /
Average sunshine in January
Mannivakkam, 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: 8h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The months with the least sunshine are November and December (Average sunshine: 6h and 12min).
Average sunshine days in January
Mannivakkam, India
- Average sunshine days in January: 21.8 days
The month with the most sunshine days is March (25.8 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in January
Mannivakkam, India
- Average UV index in January: 6
The months with the highest UV index are April, May, June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in January
Mannivakkam, India
- Average cloud cover in January: 21
The month with the most cloud cover is August (Cloud cover 42).
The months with the least cloud cover are March and April (Cloud cover 13).
Average visibility in January
Mannivakkam, India
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
