December weather forecast
Calvario, Ecuador

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Calvario, Ecuador, with temperature in the range of an average low of 21.5°C (70.7°F) and an average high of 27.5°C (81.5°F).

Temperature

As November transitions into December, Calvario records an average high-temperature of a still moderately hot 27.5°C (81.5°F), showing a gentle shift from the preceding month. In the month of December, Calvario records a consistent average low-temperature of 21.5°C (70.7°F).

Heat index

The average heat index in December is appraised at a hot 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

January, October through December, with an average relative humidity of 79%, are the least humid months in Calvario.

Rainfall

In Calvario, Ecuador, during December, the rain falls for 8.6 days and regularly aggregates up to 12mm (0.47") of precipitation. In Calvario, during the entire year, the rain falls for 114.8 days and collects up to 356mm (14.02") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 18min of daylight.
On the first day of December, sunrise is at 05:59 and sunset at 18:18. On the last day of the month, sunrise is at 06:13 and sunset at 18:32 -05.

Sunshine

In Calvario, the average sunshine in December is 7.9h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Calvario. January through 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 health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
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 between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What is the average December temperature in Calvario?
The high-temperature, in December, in Calvario, is 27.5°C (81.5°F), while the low-temperature averages to 21.5°C (70.7°F). In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 31°C (87.8°F).
What are the least humid months in Calvario?
January, October through December, with an average relative humidity of 79%, are the least humid months in Calvario, Ecuador.
What is the average humidity in December in Calvario?
In Calvario, the average relative humidity in December is 79%.
How many days does it rain in December in Calvario?
In Calvario, in December, during 8.6 rainfall days, 12mm (0.47") of precipitation is typically accumulated.
When are the longest days in Calvario?
December has the longest days of the year, with an average of 12h and 18min of daylight.
How many hours of daylight does Calvario have in December?
In Calvario, Ecuador, the average day length in December is 12h and 19min.
What time are sunrise and sunset in December in Calvario?
On the first day of December in Calvario, Ecuador, sunrise is at 05:59 and sunset at 18:18. On the last day of the month, sunrise is at 06:13 and sunset at 18:32 -05.
How many hours of sunshine does Calvario have in December?
In Calvario, the average sunshine duration in December is 7.9h.
When is the highest UV index in Calvario?
January through December, with an average maximum UV index of 6, are months with the highest UV index in Calvario.
What is the month with the lowest UV index in Calvario?
The months with the lowest UV index in Calvario are January through December, with an average maximum UV index of 6.
How high is the UV index in December in Calvario?
In December, the average daily maximum UV index in Calvario, Ecuador, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Calvario, Ecuador
Average temperature in December
Calvario, Ecuador
  • Average high temperature in December: 27.5°C

The warmest month (with the highest average high temperature) is April (28.8°C).
The month with the lowest average high temperature is August (26°C).

  • Average low temperature in December: 21.5°C

The month with the highest average low temperature is February (22.9°C).
The coldest month (with the lowest average low temperature) is August (19.3°C).

Average pressure in December - Calvario, Ecuador
Average pressure in December
Calvario, Ecuador
  • Average pressure in December: 1012mbar

The month with the highest atmospheric pressure is August (1013.5mbar).
The month with the lowest atmospheric pressure is February (1011.9mbar).

Average wind speed in December - Calvario, Ecuador
Average wind speed in December
Calvario, Ecuador
  • Average wind speed in December: 9km/h

The windiest month (with the highest average wind speed) is September (11.7km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).

Average humidity in December - Calvario, Ecuador
Average humidity in December
Calvario, Ecuador
  • Average humidity in December: 79%

The months with the highest relative humidity are March, May and August (81%).
The months with the lowest relative humidity are January, October, November and December (79%).

Average rainfall in December - Calvario, Ecuador
Average rainfall in December
Calvario, Ecuador
  • Average rainfall in December: 12mm

The wettest month (with the highest rainfall) is March (123mm).
The driest months (with the least rainfall) are August and September (1mm).

Average rainfall days in December - Calvario, Ecuador
Average rainfall days in December
Calvario, Ecuador
  • Average rainfall days in December: 8.6 days

The month with the highest number of rainy days is March (19.7 days).
The month with the least rainy days is August (2.6 days).

Average daylight in December / Average sunshine in December - Calvario, Ecuador
Average daylight in December /
Average sunshine in December
Calvario, Ecuador
  • Average daylight in December: 12h and 2min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in December: 7h and 5min

The month with the most sunshine is November (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 7h and 12min).

Average sunshine days in December - Calvario, Ecuador
Average sunshine days in December
Calvario, Ecuador
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in December - Calvario, Ecuador
Average UV index in December
Calvario, Ecuador
  • Average UV index in December: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).

Average cloud cover in December - Calvario, Ecuador
Average cloud cover in December
Calvario, Ecuador
  • Average cloud cover in December: 40

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December - Calvario, Ecuador
Average visibility in December
Calvario, Ecuador
  • Average visibility in December: 10km

The months with the highest visibility are January, April, June, November and December (10km).
The months with the lowest visibility are February, March, May, July, August, September and October (9km).

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