January weather forecastAnna Nagar, India
January
Weather in January
January, the same as December, is a moderately hot winter month in Anna Nagar, India, with temperature in the range of an average high of 28.3°C (82.9°F) and an average low of 22.3°C (72.1°F).Temperature
January's onset sees an average high-temperature of a still moderately hot 28.3°C (82.9°F), exhibiting a slight fluctuation from the previous month. During the month of January, Anna Nagar anticipates a mean low-temperature of 22.3°C (72.1°F).Heat index
The heat index value for January is estimated at a hot 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
In Anna Nagar, the average relative humidity in January is 72%.Rainfall
In Anna Nagar, in January, it is raining for 6.3 days, with typically 10mm (0.39") of accumulated precipitation. Throughout the year, in Anna Nagar, there are 154.8 rainfall days, and 735mm (28.94") of precipitation is accumulated.Daylight
The average length of the day in January in Anna Nagar is 11h and 27min.On the first day of the month, sunrise is at 6:31 am and sunset at 5:53 pm. On the last day of January, in Anna Nagar, sunrise is at 6:35 am and sunset at 6:09 pm IST.
Sunshine
The average sunshine in January in Anna Nagar, India, is 8.6h.UV index
The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 6 in January interprets into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Anna Nagar, India
- Average high temperature in January: 28.3°C
The warmest month (with the highest average high temperature) is May (37.2°C).
The month with the lowest average high temperature is December (27.9°C).
- Average low temperature in January: 22.3°C
The month with the highest average low temperature is May (29.5°C).
The coldest month (with the lowest average low temperature) is January (22.3°C).
Average pressure in January
Anna Nagar, 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
Anna Nagar, India
- Average wind speed in January: 12.9km/h
The windiest month (with the highest average wind speed) is May (16.8km/h).
The calmest month (with the lowest average wind speed) is October (11.3km/h).
Average humidity in January
Anna Nagar, 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
Anna Nagar, India
- Average rainfall in January: 10mm
The wettest month (with the highest rainfall) is November (185mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in January
Anna Nagar, India
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is September (23.9 days).
The month with the least rainy days is February (3.4 days).
Average daylight in January /
Average sunshine in January
Anna Nagar, India
- Average daylight in January: 11h and 30min
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 36min
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
Anna Nagar, India
- Average sunshine days in January: 21.3 days
The month with the most sunshine days is March (25.7 days).
The month with the least sunshine days is September (5.5 days).
Average UV index in January
Anna Nagar, 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, October, November and December (UV index 6).
Average cloud cover in January
Anna Nagar, India
- Average cloud cover in January: 21
The month with the most cloud cover is August (Cloud cover 41).
The months with the least cloud cover are March and April (Cloud cover 13).
Average visibility in January
Anna Nagar, 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).
