December weather forecastMastiholi, India
December
Weather in December
December, the first month of the winter in Mastiholi, is also a moderately hot month, with an average temperature ranging between min 16.4°C (61.5°F) and max 28.5°C (83.3°F).Temperature
The arrival of December coincides with an average high-temperature of a still warm 28.5°C (83.3°F), indicating a minimal shift from November's 27.9°C (82.2°F). Mastiholi reports a substantial plunge from daytime highs during the nights of December, with an average low-temperature of 16.4°C (61.5°F).Heat index
Throughout December, the heat index is estimated at a hot 30°C (86°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In December, the average relative humidity in Mastiholi is 58%.Rainfall
In Mastiholi, in December, it is raining for 4.9 days, with typically 14mm (0.55") of accumulated precipitation. In Mastiholi, during the entire year, the rain falls for 181.3 days and collects up to 781mm (30.75") of precipitation.Daylight
The month with the shortest days is December, with an average of 11h and 12min of daylight.On the first day of the month, sunrise is at 6:43 am and sunset at 5:58 pm. On the last day of December, in Mastiholi, India, sunrise is at 6:59 am and sunset at 6:10 pm IST.
Sunshine
In Mastiholi, the average sunshine in December is 9h.UV index
The average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 6 in December translates into this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mastiholi, India
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is April (37°C).
The month with the lowest average high temperature is July (24.7°C).
- Average low temperature in December: 16.4°C
The month with the highest average low temperature is May (22.2°C).
The coldest months (with the lowest average low temperature) are January and December (16.4°C).
Average pressure in December
Mastiholi, India
- Average pressure in December: 1012.5mbar
The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is June (1006.7mbar).
Average wind speed in December
Mastiholi, India
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is July (15.1km/h).
The calmest months (with the lowest average wind speed) are January and March (7.6km/h).
Average humidity in December
Mastiholi, India
- Average humidity in December: 58%
The month with the highest relative humidity is August (90%).
The month with the lowest relative humidity is February (41%).
Average rainfall in December
Mastiholi, India
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is June (158mm).
The driest months (with the least rainfall) are January and February (3mm).
Average rainfall days in December
Mastiholi, India
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is August (30.5 days).
The month with the least rainy days is February (1.7 days).
Average daylight in December /
Average sunshine in December
Mastiholi, India
- Average daylight in December: 11h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 9h and 0min
The months with the most sunshine are February and March (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 2h and 0min).
Average sunshine days in December
Mastiholi, India
- Average sunshine days in December: 24.6 days
The month with the most sunshine days is January (28.2 days).
The month with the least sunshine days is July (0.1 days).
Average UV index in December
Mastiholi, India
- Average UV index in December: 6
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in December
Mastiholi, India
- Average cloud cover in December: 16
The months with the most cloud cover are July and August (Cloud cover 89).
The month with the least cloud cover is February (Cloud cover 8).
Average visibility in December
Mastiholi, India
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May and December (10km).
The month with the lowest visibility is September (6km).
