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
Mawsynram experiences a transition to a comfortable 18.3°C (64.9°F) in average high-temperatures with the arrival of December, not greatly differing from November's 21.1°C (70°F). Throughout December, the average low-temperature dips to a frosty 7°C (44.6°F).Humidity
In December, the average relative humidity is 85%.Rainfall
In Mawsynram, in December, during 11.5 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Mawsynram, during the entire year, the rain falls for 267.8 days and collects up to 3001mm (118.15") of precipitation.Daylight
With an average of 10h and 36min of daylight, December has the shortest days of the year in Mawsynram, India.On the first day of December in Mawsynram, sunrise is at 5:52 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 4:44 pm IST.
Sunshine
The average sunshine in December is 6.7h.UV index
The months with the lowest UV index in Mawsynram, India, are January, February, October through December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a regular UV index of 4 translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Mawsynram?
What is the average humidity in December in Mawsynram?
How many days does it rain in December in Mawsynram?
What is the month with the shortest days in Mawsynram?
What is the average length of the day in December in Mawsynram?
When is the sunrise / sunset in December in Mawsynram?
How many hours of sunshine does Mawsynram have in December?
When is the lowest UV index in Mawsynram?
What is the UV index intensity in December in Mawsynram?
Average temperature in December
Mawsynram, India
- Average high temperature in December: 18.3°C
The warmest months (with the highest average high temperature) are June, July and August (24.3°C).
The month with the lowest average high temperature is January (17.8°C).
- Average low temperature in December: 7°C
The months with the highest average low temperature are July and August (18.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in December
Mawsynram, India
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is July (1002.1mbar).
Average wind speed in December
Mawsynram, India
- Average wind speed in December: 2.6km/h
The windiest month (with the highest average wind speed) is July (5.5km/h).
The calmest months (with the lowest average wind speed) are November and December (2.6km/h).
Average humidity in December
Mawsynram, India
- Average humidity in December: 85%
The months with the highest relative humidity are July and August (95%).
The month with the lowest relative humidity is March (65%).
Average rainfall in December
Mawsynram, India
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is July (615mm).
The driest month (with the least rainfall) is January (21mm).
Average rainfall days in December
Mawsynram, India
- Average rainfall days in December: 11.5 days
The months with the highest number of rainy days are July and August (31 days).
The month with the least rainy days is February (8 days).
Average daylight in December /
Average sunshine in December
Mawsynram, India
- 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: 6h and 4min
The month with the most sunshine is March (Average sunshine: 9h and 12min).
The month with the least sunshine is August (Average sunshine: 4h and 24min).
Average sunshine days in December
Mawsynram, India
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is February (19.2 days).
The months with the least sunshine days are July, August and September (0 days).
Average UV index in December
Mawsynram, India
- Average UV index in December: 4
The months with the highest UV index are March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 4).
Average cloud cover in December
Mawsynram, India
- Average cloud cover in December: 51
The month with the most cloud cover is July (Cloud cover 81).
The month with the least cloud cover is February (Cloud cover 23).
Average visibility in December
Mawsynram, India
- Average visibility in December: 6km
The months with the highest visibility are February and March (9km).
The month with the lowest visibility is September (5km).
