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 sea temperature 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
Haldia's average high-temperature marks a still moderately hot 27.8°C (82°F) with the advent of January, closely mirroring that of the preceding month. Haldia, during the nights of January, experiences an average temperature drop to an enjoyable 16.8°C (62.2°F).Heat index
In January, the heat index is calculated to be 28°C (82.4°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
With an average relative humidity of 46%, January is the least humid month.Rainfall
January and December are months with the least rain when the rain falls for 1.8 days and typically aggregates up to 5mm (0.2") of rain.Sea temperature
January is the month with the coldest seawater, with an average sea temperature of 21.9°C (71.4°F).Note: In 21.9°C (71.4°F), swimming is not an enjoyable activity for most. The challenge of managing one's breathing increases as the temperature goes under 21°C (69.8°F).
Daylight
In Haldia, the average length of the day in January is 10h and 58min.On the first day of the month, sunrise is at 6:16 am and sunset at 5:05 pm. On the last day of January, sunrise is at 6:16 am and sunset at 5:25 pm IST.
Sunshine
In Haldia, the average sunshine in January is 7.5h.UV index
January, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the maximum UV index of 6 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! The combination of sand and water reflections enhances UV ray intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in January?
What is the least humid month?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
What month is the sea coldest?
What is the sea water temperature in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Haldia, India
- Average high temperature in January: 27.8°C
The warmest month (with the highest average high temperature) is April (36.5°C).
The month with the lowest average high temperature is December (27.5°C).
- Average low temperature in January: 16.8°C
The month with the highest average low temperature is June (29.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in January
Haldia, India
- Average pressure in January: 1015.5mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is July (1000.2mbar).
Average wind speed in January
Haldia, India
- Average wind speed in January: 8.5km/h
The windiest month (with the highest average wind speed) is May (18.1km/h).
The calmest month (with the lowest average wind speed) is November (8.1km/h).
Average humidity in January
Haldia, India
- Average humidity in January: 46%
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is January (46%).
Average rainfall in January
Haldia, India
- Average rainfall in January: 5mm
The wettest month (with the highest rainfall) is August (255mm).
The driest months (with the least rainfall) are January and December (5mm).
Average rainfall days in January
Haldia, India
- Average rainfall days in January: 1.8 days
The month with the highest number of rainy days is August (27.6 days).
The month with the least rainy days is December (1.3 days).
Average sea temperature in January
Haldia, India
- Average sea temperature in January: 21.9°C
The best month for swimming (with the highest average sea temperature) is June (29.6°C).
The coldest month (with the lowest average sea temperature) is January (21.9°C).
Average daylight in January /
Average sunshine in January
Haldia, India
- Average daylight in January: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in January: 7h and 3min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in January
Haldia, India
- Average sunshine days in January: 29.3 days
The month with the most sunshine days is December (29.7 days).
The months with the least sunshine days are July and August (2.8 days).
Average UV index in January
Haldia, India
- Average UV index in January: 6
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in January
Haldia, India
- Average cloud cover in January: 7
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 7).
Average visibility in January
Haldia, India
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
