December weather forecastParnasala, India
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Parnasala, India, with temperature in the range of an average high of 29.9°C (85.8°F) and an average low of 16.1°C (61°F).Temperature
With its high average temperature of 29.9°C (85.8°F) and a low of 16.1°C (61°F), December is regarded as the coldest month.Heat index
December's mean heat index is estimated at a hot 34°C (93.2°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. 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 extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In December, the average relative humidity in Parnasala, India, is 65%.Rainfall
In Parnasala, during December, the rain falls for 3.6 days and regularly aggregates up to 13mm (0.51") of precipitation. Throughout the year, in Parnasala, there are 150 rainfall days, and 1101mm (43.35") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 11h and 6min of daylight.On the first day of the month, sunrise is at 6:21 am and sunset at 5:29 pm. On the last day of December, sunrise is at 6:37 am and sunset at 5:41 pm IST.
Sunshine
In Parnasala, the average sunshine in December is 7.3h.UV index
January, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 6 in December translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Parnasala, India
- Average high temperature in December: 29.9°C
The warmest month (with the highest average high temperature) is May (43.3°C).
The month with the lowest average high temperature is December (29.9°C).
- Average low temperature in December: 16.1°C
The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (16°C).
Average pressure in December
Parnasala, India
- Average pressure in December: 1013.8mbar
The month with the highest atmospheric pressure is January (1014.6mbar).
The month with the lowest atmospheric pressure is June (1002.3mbar).
Average wind speed in December
Parnasala, India
- Average wind speed in December: 4.6km/h
The windiest month (with the highest average wind speed) is May (8.2km/h).
The calmest months (with the lowest average wind speed) are November and December (4.6km/h).
Average humidity in December
Parnasala, India
- Average humidity in December: 65%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is May (44%).
Average rainfall in December
Parnasala, India
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is August (317mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in December
Parnasala, India
- Average rainfall days in December: 3.6 days
The month with the highest number of rainy days is August (27.2 days).
The month with the least rainy days is February (2.2 days).
Average daylight in December /
Average sunshine in December
Parnasala, 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: 7h and 18min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in December
Parnasala, India
- Average sunshine days in December: 26.7 days
The month with the most sunshine days is January (27.5 days).
The month with the least sunshine days is August (3.1 days).
Average UV index in December
Parnasala, India
- Average UV index in December: 6
The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are January, August, October, November and December (UV index 6).
Average cloud cover in December
Parnasala, India
- Average cloud cover in December: 14
The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is February (Cloud cover 10).
Average visibility in December
Parnasala, India
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June and December (10km).
The months with the lowest visibility are August and September (8km).





