December weather forecast
Zaruma, Ecuador

December

Weather in December

The first month of the summer, December, is still a pleasant month in Zaruma, Ecuador, with an average temperature ranging between min 12°C (53.6°F) and max 22.1°C (71.8°F).

Temperature

December's climate shows a minor adjustment in average high-temperatures to an agreeable 22.1°C (71.8°F) from November's 23.2°C (73.8°F). Throughout the December nights, Zaruma encounters a low-temperature of 12°C (53.6°F).

Humidity

The average relative humidity in December is 79%.

Rainfall

In Zaruma, Ecuador, in December, it is raining for 26.8 days, with typically 92mm (3.62") of accumulated precipitation. In Zaruma, during the entire year, the rain falls for 258.5 days and collects up to 939mm (36.97") of precipitation.

Daylight

With an average of 12h and 18min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:58 and sunset at 18:17. On the last day of December, in Zaruma, sunrise is at 06:11 and sunset at 18:31 -05.

Sunshine

The average sunshine in December is 9.2h.

UV index

The months with the highest UV index in Zaruma are February, April, September through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 5 during December translates into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What is the average December temperature in Zaruma?
December temperatures in Zaruma, Ecuador, vary between a high-temperature of 22.1°C (71.8°F) and a low-temperature of 12°C (53.6°F).
What is the average humidity in December in Zaruma?
In December, the average relative humidity in Zaruma is 79%.
How much does it rain in Zaruma in December?
In December, in Zaruma, the rain falls for 26.8 days. Throughout December, 92mm (3.62") of precipitation is accumulated.
When are the longest days in Zaruma?
December has the longest days of the year in Zaruma, Ecuador, with an average of 12h and 18min of daylight.
What is the average length of the day in December in Zaruma?
The average day length in December in Zaruma is 12h and 20min.
What time are sunrise and sunset in December in Zaruma?
On the first day of December in Zaruma, Ecuador, sunrise is at 05:58 and sunset at 18:17. On the last day of the month, sunrise is at 06:11 and sunset at 18:31 -05.
How many hours of sunshine does Zaruma have in December?
In Zaruma, the average sunshine duration in December is 9.2h.
When is the highest UV index in Zaruma?
February, April, September through December, with an average maximum UV index of 5, are months with the highest UV index in Zaruma.
What is the UV index reading in December in Zaruma?
The average daily maximum UV index in December in Zaruma is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Zaruma, Ecuador
  • Average high temperature in December: 22.1°C

The warmest month (with the highest average high temperature) is November (23.2°C).
The month with the lowest average high temperature is July (20.1°C).

  • Average low temperature in December: 12°C

The month with the highest average low temperature is February (12.6°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).

Average pressure in December
Zaruma, Ecuador
  • Average pressure in December: 1012.4mbar

The month with the highest atmospheric pressure is July (1015.1mbar).
The month with the lowest atmospheric pressure is November (1012mbar).

Average wind speed in December
Zaruma, Ecuador
  • Average wind speed in December: 4.9km/h

The windiest month (with the highest average wind speed) is July (9.5km/h).
The calmest month (with the lowest average wind speed) is February (4.3km/h).

Average humidity in December
Zaruma, Ecuador
  • Average humidity in December: 79%

The month with the highest relative humidity is April (84%).
The month with the lowest relative humidity is September (72%).

Average rainfall in December
Zaruma, Ecuador
  • Average rainfall in December: 92mm

The wettest month (with the highest rainfall) is March (138mm).
The driest months (with the least rainfall) are July and September (29mm).

Average rainfall days in December
Zaruma, Ecuador
  • Average rainfall days in December: 26.8 days

The month with the highest number of rainy days is March (29.2 days).
The month with the least rainy days is August (13 days).

Average daylight in December /
Average sunshine in December
Zaruma, 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: 9h and 1min

The month with the most sunshine is October (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 7h and 48min).

Average sunshine days in December
Zaruma, Ecuador
  • Average sunshine days in December: 3.3 days

The month with the most sunshine days is August (16.4 days).
The month with the least sunshine days is March (1 days).

Average UV index in December
Zaruma, Ecuador
  • Average UV index in December: 5

The months with the highest UV index are February, April, September, October, November and December (UV index 5).
The months with the lowest UV index are January, March, May, June, July and August (UV index 4).

Average cloud cover in December
Zaruma, Ecuador
  • Average cloud cover in December: 42

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in December
Zaruma, Ecuador
  • Average visibility in December: 8km

The months with the highest visibility are June, July, August, September, October and November (9km).
The months with the lowest visibility are February, March and April (7km).

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