December weather forecastHarnai, India
December
Weather in December
December, the first month of the winter in Harnai, is also a moderately hot month, with an average temperature ranging between max 29.6°C (85.3°F) and min 22.9°C (73.2°F).The ideal sea water temperature of 27.7°C (81.9°F) and only 2.5 rainfall days, with 2mm (0.08") of accumulated rainfall, makes December the best time for swimming and other water activities.
Temperature
The arrival of December sees a recorded average high-temperature of a moderately hot 29.6°C (85.3°F), showing little divergence from the previous month's conditions. Harnai, in December, witnesses an average low-temperature of 22.9°C (73.2°F).Heat index
The heat index value for December is evaluated at a hot 32°C (89.6°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
The average relative humidity in December is 58%.Rainfall
December is the last month it rains in Harnai. During 2.5 rainfall days, in December, Harnai aggregates 2mm (0.08") of precipitation. Throughout the year, in Harnai, India, there are 146.2 rainfall days, and 2063mm (81.22") of precipitation is accumulated.Sea temperature
In Harnai, in December, the average water temperature is 27.7°C (81.9°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is perceived as agreeably warm, making all water activities enjoyable without the risk of discomfort over lengthy durations.
Daylight
The month with the shortest days is December, with an average of 11h and 6min of daylight.On the first day of December in Harnai, India, sunrise is at 6:52 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:13 pm IST.
Sunshine
In Harnai, the average sunshine in December is 9.9h.UV index
June through August and 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 threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during December, leads to the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Harnai, India
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is April (31.9°C).
The month with the lowest average high temperature is August (27.3°C).
- Average low temperature in December: 22.9°C
The month with the highest average low temperature is May (26.8°C).
The coldest month (with the lowest average low temperature) is January (22.4°C).
Average pressure in December
Harnai, India
- Average pressure in December: 1012.6mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The month with the lowest atmospheric pressure is July (1005.8mbar).
Average wind speed in December
Harnai, India
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is July (18.1km/h).
The calmest month (with the lowest average wind speed) is October (9.2km/h).
Average humidity in December
Harnai, India
- Average humidity in December: 58%
The month with the highest relative humidity is August (86%).
The months with the lowest relative humidity are January and February (56%).
Average rainfall in December
Harnai, India
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is July (710mm).
The driest months (with the least rainfall) are January and February (0mm).
Average rainfall days in December
Harnai, India
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is July (30.6 days).
The month with the least rainy days is February (0.2 days).
Average sea temperature in December
Harnai, India
- Average sea temperature in December: 27.7°C
The best month for swimming (with the highest average sea temperature) is June (29.9°C).
The coldest month (with the lowest average sea temperature) is January (26.3°C).
Average daylight in December /
Average sunshine in December
Harnai, India
- Average daylight in December: 11h and 6min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 9h and 54min
The months with the most sunshine are January and February (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 4h and 36min).
Average sunshine days in December
Harnai, India
- Average sunshine days in December: 28.4 days
The month with the most sunshine days is January (30.4 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in December
Harnai, India
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, September, October and November (UV index 7).
The months with the lowest UV index are June, July, August and December (UV index 6).
Average cloud cover in December
Harnai, India
- Average cloud cover in December: 8
The month with the most cloud cover is July (Cloud cover 70).
The months with the least cloud cover are January and February (Cloud cover 4).
Average visibility in December
Harnai, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The month with the lowest visibility is July (8km).





