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
Weather in December
Temperature
December's advent presents an average high-temperature of a still hot 30.5°C (86.9°F), indicating a slight variation from the conditions of the previous month. Vasai's nighttime temperature during December is consistently averaged at an agreeable 22.1°C (71.8°F).Heat index
The heat index value for December is calculated to be a tropical 32°C (89.6°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
The average relative humidity in December is 53%.Rainfall
December is the last month it rains in Vasai. During 1.5 rainfall days, in December, Vasai aggregates 4mm (0.16") of precipitation. Throughout the year, there are 131.6 rainfall days, and 1427mm (56.18") of precipitation is accumulated.Daylight
December has the shortest days of the year in Vasai, with an average of 11h and 0min of daylight.On the first day of December in Vasai, sunrise is at 6:56 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:11 pm IST.
Sunshine
In Vasai, India, the average sunshine in December is 9.4h.UV index
June through August and December, with an average maximum UV index of 6, are months with the lowest UV index in Vasai, India. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 6 in December leads to these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
How hot is it in Vasai in December?
What is the average humidity in December in Vasai?
What is the last month it rains in Vasai?
What is the month with the shortest days in Vasai?
How many hours of daylight does Vasai have in December?
What time are sunrise and sunset in December in Vasai?
How long on average sun shines in December in Vasai?
When is the lowest UV index in Vasai?
What is the UV index reading in December in Vasai?
Average temperature in December
Vasai, India
- Average high temperature in December: 30.5°C
The warmest month (with the highest average high temperature) is April (33.4°C).
The month with the lowest average high temperature is August (28.3°C).
- Average low temperature in December: 22.1°C
The month with the highest average low temperature is May (27.4°C).
The coldest month (with the lowest average low temperature) is January (20.8°C).
Average pressure in December
Vasai, India
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is January (1013.9mbar).
The month with the lowest atmospheric pressure is July (1004.1mbar).
Average wind speed in December
Vasai, India
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is July (18.3km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).
Average humidity in December
Vasai, India
- Average humidity in December: 53%
The month with the highest relative humidity is August (85%).
The months with the lowest relative humidity are January and February (51%).
Average rainfall in December
Vasai, India
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (522mm).
The driest months (with the least rainfall) are January and April (0mm).
Average rainfall days in December
Vasai, India
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is July (30 days).
The month with the least rainy days is February (0.5 days).
Average daylight in December /
Average sunshine in December
Vasai, India
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 9h and 2min
The month with the most sunshine is February (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 5h and 6min).
Average sunshine days in December
Vasai, India
- Average sunshine days in December: 29.1 days
The month with the most sunshine days is January (30 days).
The month with the least sunshine days is July (0.8 days).
Average UV index in December
Vasai, 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 June, July, August and December (UV index 6).
Average cloud cover in December
Vasai, India
- Average cloud cover in December: 7
The month with the most cloud cover is July (Cloud cover 68).
The months with the least cloud cover are January and February (Cloud cover 4).
Average visibility in December
Vasai, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (10km).
The months with the lowest visibility are June, July and August (9km).
Vasai, India
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