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 onset records a minor alteration in the average high-temperature to a still warm 28.9°C (84°F) from December's 28.5°C (83.3°F). January nights cool down to an average low-temperature of 23.1°C (73.6°F).Heat index
In January, the average heat index is calculated to be a hot 33°C (91.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Realize that the values for the heat index are set for shaded places and light winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In January, the average relative humidity in Chettikulam, India, is 72%.Rainfall
January is the month with the least rainfall. Rain falls for 6.5 days and accumulates 11mm (0.43") of precipitation.Daylight
The average length of the day in January in Chettikulam is 11h and 43min.On the first day of January, sunrise is at 6:32 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 6:26 pm IST.
Sunshine
In Chettikulam, the average sunshine in January is 9.6h.UV index
The months with the highest UV index in Chettikulam are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 7 suggests these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Chettikulam during January?
What is the average humidity in January in Chettikulam?
What is the driest month in Chettikulam?
How many days does it rain in January in Chettikulam?
How many hours of daylight does Chettikulam have in January?
When are sunrise and sunset in January in Chettikulam?
How long on average sun shines in January in Chettikulam?
When is the highest UV index in Chettikulam?
What are the months with the lowest UV index in Chettikulam?
What is the UV index reading in January in Chettikulam?
Average temperature in January
Chettikulam, India
- Average high temperature in January: 28.9°C
The warmest month (with the highest average high temperature) is April (31.3°C).
The month with the lowest average high temperature is December (28.5°C).
- Average low temperature in January: 23.1°C
The month with the highest average low temperature is May (27°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).
Average pressure in January
Chettikulam, India
- Average pressure in January: 1011.9mbar
The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is May (1008mbar).
Average wind speed in January
Chettikulam, India
- Average wind speed in January: 18.1km/h
The windiest month (with the highest average wind speed) is July (26.6km/h).
The calmest month (with the lowest average wind speed) is March (12.6km/h).
Average humidity in January
Chettikulam, India
- Average humidity in January: 72%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is February (70%).
Average rainfall in January
Chettikulam, India
- Average rainfall in January: 11mm
The wettest month (with the highest rainfall) is October (146mm).
The driest month (with the least rainfall) is January (11mm).
Average rainfall days in January
Chettikulam, India
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is April (24.4 days).
The months with the least rainy days are January and February (6.5 days).
Average daylight in January /
Average sunshine in January
Chettikulam, India
- Average daylight in January: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in January: 9h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in January
Chettikulam, India
- Average sunshine days in January: 20.8 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is April (2.2 days).
Average UV index in January
Chettikulam, India
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Chettikulam, India
- Average cloud cover in January: 16
The month with the most cloud cover is November (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 14).
Average visibility in January
Chettikulam, 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).
