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 advent of December, Harpanahalli experiences an average high-temperature of a still warm 28.7°C (83.7°F), mirroring a close resemblance to the previous month. December witnesses an average low-temperature hovering around an enjoyable 18°C (64.4°F).Heat index
For December, the heat index is calculated to be a tropical 31°C (87.8°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
In December, the average relative humidity in Harpanahalli is 60%.Rainfall
In December, the rain falls for 4.1 days. Throughout December, 10mm (0.39") of precipitation is accumulated. Throughout the year, there are 123.7 rainfall days, and 437mm (17.2") of precipitation is accumulated.Daylight
December has the shortest days of the year in Harpanahalli, with an average of 11h and 18min of daylight.On the first day of December, sunrise is at 6:35 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:07 pm IST.
Sunshine
In Harpanahalli, the average sunshine in December is 8.4h.UV index
The months with the lowest UV index are January, June through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in December translates into this advice:
Ward off overexposure. Defence against solar harm is crucial. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Harpanahalli during December?
What is the average humidity in December in Harpanahalli?
How many days does it rain in December in Harpanahalli?
What is the month with the shortest days in Harpanahalli?
What is the average length of the day in December in Harpanahalli?
When are sunrise and sunset in December in Harpanahalli?
How many hours of sunshine does Harpanahalli have in December?
When is the lowest UV index in Harpanahalli?
What is the UV index intensity in December in Harpanahalli?
Average temperature in December
Harpanahalli, India
- Average high temperature in December: 28.7°C
The warmest month (with the highest average high temperature) is April (37.4°C).
The month with the lowest average high temperature is July (27.7°C).
- Average low temperature in December: 18°C
The month with the highest average low temperature is May (24.1°C).
The coldest months (with the lowest average low temperature) are January and December (18°C).
Average pressure in December
Harpanahalli, India
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is January (1013.3mbar).
The month with the lowest atmospheric pressure is June (1007.2mbar).
Average wind speed in December
Harpanahalli, India
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is July (21.8km/h).
The calmest month (with the lowest average wind speed) is March (10.1km/h).
Average humidity in December
Harpanahalli, India
- Average humidity in December: 60%
The months with the highest relative humidity are August and September (82%).
The month with the lowest relative humidity is February (40%).
Average rainfall in December
Harpanahalli, India
- Average rainfall in December: 10mm
The wettest month (with the highest rainfall) is October (98mm).
The driest months (with the least rainfall) are January and February (2mm).
Average rainfall days in December
Harpanahalli, India
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is October (16.7 days).
The month with the least rainy days is February (1.4 days).
Average daylight in December /
Average sunshine in December
Harpanahalli, India
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 8h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is July (Average sunshine: 3h and 54min).
Average sunshine days in December
Harpanahalli, India
- Average sunshine days in December: 25.9 days
The month with the most sunshine days is January (29.1 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Harpanahalli, India
- Average UV index in December: 6
The month with the highest UV index is April (UV index 8).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Harpanahalli, India
- Average cloud cover in December: 19
The month with the most cloud cover is July (Cloud cover 79).
The month with the least cloud cover is February (Cloud cover 8).
Average visibility in December
Harpanahalli, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July and December (10km).
The months with the lowest visibility are August, September, October and November (9km).
