December weather forecast
Moengo, Suriname

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Weather in December

With December, Moengo enters into a phase of increased rainfall, closing the year on a high note when it comes to humidity. However, the temperature decreases slightly, offering a tender reprieve from the preceding warm months. The highest temperature dips to 30.2°C (86.4°F), wrapping the year up with moderate warmth. The wind speeds marginally increase, adding to the counts of pleasant, breezy days. Despite the heightened rainfall, sunlight remains plentiful, painting the city in radiant hues, ushering in the new year with delightful weather aesthetics.

Temperature

The onset of December in Moengo notes an average high-temperature of a still tropical 30.2°C (86.4°F), subtly shifted from November's 32.4°C (90.3°F). In Moengo, an average nighttime temperature of 22.7°C (72.9°F) is expected during December.

Heat index

In December, the average heat index is calculated to be a sweltering 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In December, the average relative humidity in Moengo, Suriname, is 83%.

Rainfall

In Moengo, during December, the rain falls for 21.9 days and regularly aggregates up to 84mm (3.31") of precipitation. Throughout the year, in Moengo, there are 253 rainfall days, and 878mm (34.57") of precipitation is accumulated.

Daylight

With an average of 11h and 48min of daylight, December has the shortest days of the year.
On the first day of December in Moengo, sunrise is at 06:32 and sunset at 18:21. On the last day of the month, sunrise is at 06:46 and sunset at 18:35 -03.

Sunshine

The average sunshine in December in Moengo, Suriname, is 6.6h.

UV index

The months with the lowest UV index in Moengo, Suriname, are January through June and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 in December translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

How hot is December in Moengo?

In Moengo, 30.2°C (86.4°F) is the average high-temperature and 22.7°C (72.9°F) is the average low-temperature during December. In December, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 39°C (102.2°F).

What is the average humidity in December in Moengo?

In Moengo, Suriname, the average relative humidity in December is 83%.

How much does it rain in Moengo in December?

In Moengo, Suriname, during December, the rain falls for 21.9 days and regularly aggregates up to 84mm (3.31") of precipitation.

What is the month with the shortest days in Moengo?

December has the shortest days of the year in Moengo, Suriname, with an average of 11h and 48min of daylight.

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

In December, the average day length in Moengo is 11h and 49min.

What time are sunrise and sunset in December in Moengo?

On the first day of December, sunrise is at 06:32 and sunset at 18:21. On the last day of the month, sunrise is at 06:46 and sunset at 18:35 -03.

How many hours of sunshine does Moengo have in December?

The average sunshine duration in December is 6.6h.

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

The months with the lowest UV index are January through June and December, with an average maximum UV index of 6.

What is the UV index intensity in December in Moengo?

The average daily maximum UV index in December in Moengo, Suriname, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Moengo, Suriname

Average temperature in December - Moengo, Suriname
  • Average high temperature in December: 30.2°C

The warmest month (with the highest average high temperature) is October (33.1°C).
The month with the lowest average high temperature is February (29.1°C).

  • Average low temperature in December: 22.7°C

The month with the highest average low temperature is May (23.3°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).

Average pressure in December
Moengo, Suriname

Average pressure in December - Moengo, Suriname
  • Average pressure in December: 1010.9mbar

The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).

Average wind speed in December
Moengo, Suriname

Average wind speed in December - Moengo, Suriname
  • Average wind speed in December: 8.7km/h

The windiest months (with the highest average wind speed) are February and March (9.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).

Average humidity in December
Moengo, Suriname

Average humidity in December - Moengo, Suriname
  • Average humidity in December: 83%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is October (77%).

Average rainfall in December
Moengo, Suriname

Average rainfall in December - Moengo, Suriname
  • Average rainfall in December: 84mm

The wettest month (with the highest rainfall) is May (137mm).
The driest month (with the least rainfall) is October (23mm).

Average rainfall days in December
Moengo, Suriname

Average rainfall days in December - Moengo, Suriname
  • Average rainfall days in December: 21.9 days

The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is September (11.5 days).

Average daylight in December /
Average sunshine in December
Moengo, Suriname

Average daylight in December / Average sunshine in December - Moengo, Suriname
  • Average daylight in December: 11h and 5min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in December
Moengo, Suriname

Average sunshine days in December - Moengo, Suriname
  • Average sunshine days in December: 6.4 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (1.8 days).

Average UV index in December
Moengo, Suriname

Average UV index in December - Moengo, Suriname
  • Average UV index in December: 6

The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).

Average cloud cover in December
Moengo, Suriname

Average cloud cover in December - Moengo, Suriname
  • Average cloud cover in December: 54

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in December
Moengo, Suriname

Average visibility in December - Moengo, Suriname
  • Average visibility in December: 8km

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

Moengo, Suriname

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