December weather forecastBehala, India
December
Weather in December
December, the first month of the winter in Behala, is also a moderately hot month, with an average temperature varying between 27.2°C (81°F) and 17°C (62.6°F).Temperature
December, with its average high-temperature of 27.2°C (81°F) and an average low-temperature of 17°C (62.6°F), holds the record as the coldest month.Heat index
During December, the heat index is calculated to be 27°C (80.6°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The average relative humidity in December is 47%.Rainfall
The months with the least rainfall in Behala are January and December Rain falls for 0.9 days and accumulates 1mm (0.04") of rain.Daylight
December has the shortest days of the year, with an average of 10h and 48min of daylight.On the first day of the month, sunrise is at 6:00 am and sunset at 4:51 pm. On the last day of December, sunrise is at 6:16 am and sunset at 5:03 pm IST.
Sunshine
The month with the least sunshine in Behala, India, is December, with an average of 7.4h of sunshine.UV index
January, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Behala. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 6 in December interprets into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Behala, India
- Average high temperature in December: 27.2°C
The warmest month (with the highest average high temperature) is April (38.8°C).
The month with the lowest average high temperature is December (27.2°C).
- Average low temperature in December: 17°C
The month with the highest average low temperature is June (29°C).
The coldest month (with the lowest average low temperature) is January (15.9°C).
Average pressure in December
Behala, India
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is January (1015.4mbar).
The month with the lowest atmospheric pressure is July (1000mbar).
Average wind speed in December
Behala, India
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is May (16.4km/h).
The calmest months (with the lowest average wind speed) are October and November (7.8km/h).
Average humidity in December
Behala, India
- Average humidity in December: 47%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is February (43%).
Average rainfall in December
Behala, India
- Average rainfall in December: 1mm
The wettest month (with the highest rainfall) is August (57mm).
The driest months (with the least rainfall) are January and December (1mm).
Average rainfall days in December
Behala, India
- Average rainfall days in December: 0.9 days
The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is December (0.9 days).
Average daylight in December /
Average sunshine in December
Behala, India
- Average daylight in December: 10h and 48min
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 December: 7h and 24min
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 24min).
Average sunshine days in December
Behala, India
- Average sunshine days in December: 29.7 days
The month with the most sunshine days is January (29.8 days).
The months with the least sunshine days are July and August (4.8 days).
Average UV index in December
Behala, India
- Average UV index in December: 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 December
Behala, India
- Average cloud cover in December: 10
The month with the most cloud cover is July (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 7).
Average visibility in December
Behala, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
