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
The transition into December marks the average high-temperature at a still warm 26.8°C (80.2°F), differing minimally from November's 29.6°C (85.3°F). Nightly temperatures drop to an average low of 16.6°C (61.9°F) in December.Humidity
In Janai, the average relative humidity in December is 48%.Rainfall
In Janai, in December, it is raining for 1.4 days, with typically 8mm (0.31") of accumulated precipitation. In Janai, during the entire year, the rain falls for 158 days and collects up to 856mm (33.7") of precipitation.Daylight
December has the shortest days of the year, with an average of 10h and 48min of daylight.On the first day of December, sunrise is at 6:00 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 5:03 pm IST.
Sunshine
With an average of 7.4h of sunshine, December has the least sunshine of the year.UV index
January, October through 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 hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during December translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December?
What is the average humidity in December?
How many days does it rain in December in Janai?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Janai have in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Janai, India
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is April (39.3°C).
The month with the lowest average high temperature is January (26.7°C).
- Average low temperature in December: 16.6°C
The month with the highest average low temperature is June (28.8°C).
The coldest month (with the lowest average low temperature) is January (15.4°C).
Average pressure in December
Janai, India
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is January (1015.4mbar).
The month with the lowest atmospheric pressure is July (999.9mbar).
Average wind speed in December
Janai, India
- Average wind speed in December: 8.5km/h
The windiest month (with the highest average wind speed) is May (14.9km/h).
The calmest month (with the lowest average wind speed) is October (7.5km/h).
Average humidity in December
Janai, India
- Average humidity in December: 48%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is February (42%).
Average rainfall in December
Janai, India
- Average rainfall in December: 8mm
The wettest month (with the highest rainfall) is July (174mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in December
Janai, India
- Average rainfall days in December: 1.4 days
The month with the highest number of rainy days is July (29.8 days).
The month with the least rainy days is December (1.4 days).
Average daylight in December /
Average sunshine in December
Janai, India
- Average daylight in December: 10h and 5min
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 2min
The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in December
Janai, India
- Average sunshine days in December: 29.1 days
The month with the most sunshine days is December (29.1 days).
The month with the least sunshine days is July (0.9 days).
Average UV index in December
Janai, India
- Average UV index in December: 6
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in December
Janai, India
- Average cloud cover in December: 9
The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility in December
Janai, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).
