December weather forecast
Mamnoli, India

December, the first month of the winter in Mamnoli, is still a tropical month, with an average temperature ranging between max 32.8°C (91°F) and min 19.9°C (67.8°F).

Temperature

The dawn of December sees an average high-temperature of a still hot 32.8°C (91°F), subtly contrasting with November's 33.9°C (93°F). A steady average of 19.9°C (67.8°F) throughout December underscores a considerable divergence from the daytime high.

Heat index

December's mean heat index is calculated to be a very hot 35°C (95°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Mamnoli, the average relative humidity in December is 46%.

Rainfall

December is the last month it rains. During 1.3 rainfall days, in December, Mamnoli aggregates 1mm (0.04") of precipitation. In Mamnoli, during the entire year, the rain falls for 138.3 days and collects up to 1253mm (49.33") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 0min of daylight.
On the first day of December, sunrise is at 6:54 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:09 pm IST.

Sunshine

In Mamnoli, the average sunshine in December is 9.1h.

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 value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.