Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
With the arrival of December, Sundarganj's average high-temperature registers at a still warm 26°C (78.8°F), indicating a subtle variation from the previous month. In December, the temperature drops to an average of 15.7°C (60.3°F) at night.Humidity
In Sundarganj, the average relative humidity in December is 61%.Rainfall
January and December are months with the least rain in Sundarganj when the rain falls for 1.9 days and typically aggregates up to 4mm (0.16") of rain.Daylight
With an average of 10h and 36min of daylight, December has the shortest days of the year in Sundarganj, Bangladesh.On the first day of the month, sunrise is at 6:31 am and sunset at 5:10 pm. On the last day of December, sunrise is at 6:47 am and sunset at 5:22 pm +06.
Sunshine
The average sunshine in December is 7.5h.UV index
January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sundarganj in December?
What is the average humidity in December in Sundarganj?
What is the driest month in Sundarganj?
How many days does it rain in December in Sundarganj?
What is the month with the shortest days in Sundarganj?
What is the average length of the day in December in Sundarganj?
What time are sunrise and sunset in December in Sundarganj?
How long on average sun shines in December in Sundarganj?
What are the months with the lowest UV index in Sundarganj?
How high is the UV index in December in Sundarganj?
Average temperature in December
Sundarganj, Bangladesh
- Average high temperature in December: 26°C
The warmest month (with the highest average high temperature) is April (35.7°C).
The month with the lowest average high temperature is January (25.6°C).
- Average low temperature in December: 15.7°C
The month with the highest average low temperature is August (26.8°C).
The coldest month (with the lowest average low temperature) is January (14.2°C).
Average pressure in December
Sundarganj, Bangladesh
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is July (1000.9mbar).
Average wind speed in December
Sundarganj, Bangladesh
- Average wind speed in December: 6.3km/h
The windiest month (with the highest average wind speed) is July (9.9km/h).
The calmest month (with the lowest average wind speed) is October (6km/h).
Average humidity in December
Sundarganj, Bangladesh
- Average humidity in December: 61%
The months with the highest relative humidity are July and September (81%).
The month with the lowest relative humidity is March (37%).
Average rainfall in December
Sundarganj, Bangladesh
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (360mm).
The driest months (with the least rainfall) are January and December (4mm).
Average rainfall days in December
Sundarganj, Bangladesh
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is July (29.8 days).
The month with the least rainy days is December (1.9 days).
Average daylight in December /
Average sunshine in December
Sundarganj, Bangladesh
- Average daylight in December: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 24min).
Average sunshine days in December
Sundarganj, Bangladesh
- Average sunshine days in December: 27.9 days
The month with the most sunshine days is December (27.9 days).
The month with the least sunshine days is June (1.1 days).
Average UV index in December
Sundarganj, Bangladesh
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in December
Sundarganj, Bangladesh
- Average cloud cover in December: 10
The month with the most cloud cover is July (Cloud cover 55).
The months with the least cloud cover are January, February, November and December (Cloud cover 10).
Average visibility in December
Sundarganj, Bangladesh
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
