Managua
Nicaragua
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Managua, Nicaragua

An ancient building in Central Square in Managua, Nicaragua, viewed from across the road under a tree
An ancient building in Central Square in Managua, Nicaragua, viewed from across the road under a tree
December, the first month of the winter, in Managua, is still a hot month, with average temperature fluctuating between 20°C (68°F) and 30.8°C (87.4°F).

Temperature

In December, the average high-temperature is essentially the same as in November - a still hot 30.8°C (87.4°F). In December, in Managua, the average low-temperature is 20°C (68°F).

Humidity

In Managua, the average relative humidity in December is 73%.

Rainfall

During December, Managua regularly aggregates up to 8mm (0.3") of precipitation. Throughout the year, in Managua, 1204mm (47.4") of rain is accumulated.

Daylight

The month with the shortest days is December, with an average of 11.4h of daylight.

Sunshine

In Managua, the average sunshine is 8h.

UV index

With an average maximum UV index of 9, December is the month with the lowest UV index in Managua. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to the Sun's UV rays for the average person.
In December, the average maximum UV index of 9 translate into the following recommendations:
Take extra precautions. Protection against sun damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the temperature in December in Managua?

The average high-temperature, in December, in Managua, Nicaragua, is 30.8°C (87.4°F), while the average low-temperature is 20°C (68°F).

What is the average humidity in December in Managua?

In Managua, Nicaragua, the average relative humidity in December is 73%.

How much does it rain in Managua in December?

During December, Managua regularly aggregates up to 8mm (0.3") of precipitation.

What is the month with the shortest days in Managua?

The month with the shortest days in Managua, Nicaragua, is December, with an average of 11.4h of daylight.

What is the average length of the day in December in Managua?

The average length of the day in December in Managua is 11.4h.

How many hours of sunshine does Managua have in December?

The average sunshine in December is 8h.

What is the month with the lowest UV index in Managua?

The month with the lowest UV index in Managua, Nicaragua, is December, with an average maximum UV index of 9.

What is the UV index intensity in December in Managua?

In Managua, Nicaragua, the average daily maximum UV index in December is 9. A UV Index value of 8 to 10 symbolizes a very high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in December - Managua, Nicaragua
  • Average high temperature in December: 30.8°C

The warmest month (with the highest average high temperature) is April (34.3°C).
The month with the lowest average high temperature is September (30.3°C).

  • Average low temperature in December: 20°C

The month with the highest average low temperature is May (23.4°C).
The coldest month (with the lowest average low temperature) is December (20°C).

Average humidity in December - Managua, Nicaragua
  • Average humidity in December: 73%

The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is April (61%).

Average rainfall in December - Managua, Nicaragua
  • Average rainfall in December: 8mm

The wettest month (with the highest rainfall) is October (280mm).
The driest month (with the lowest rainfall) is March (3mm).

Average rainfall days in December - Managua, Nicaragua
  • Average rainfall days in December: 0 days

Months with the highest number of rainy days are July, August, September and October (15 days).
Months with the lowest number of rainy days are February, March, April and December (0 days).

Average daylight in December / Average sunshine in December - Managua, Nicaragua
  • Average daylight in December: 11.4h

Months with the longest days are June and July (Average daylight: 12.8h).
The month with shortest days is December (Average daylight: 11.4h).

  • Average sunshine in December: 8h

The month with most sunshine is March (Average sunshine: 9.4h).
The month with least sunshine is July (Average sunshine: 4.9h).

Average UV index in December - Managua, Nicaragua
  • Average UV index in December: 9

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).