December weather forecast
Masomeloka, Madagascar

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Weather in December

The first month of the summer, December, is also a moderately hot month in Masomeloka, Madagascar, with an average temperature fluctuating between 28.6°C (83.5°F) and 23.5°C (74.3°F).

Temperature

Masomeloka's December average high-temperature settles at a still moderately hot 28.6°C (83.5°F), showing a near match with the preceding month. In Masomeloka, an average low-temperature of 23.5°C (74.3°F) is recorded during December nights.

Heat index

The average heat index in December is estimated at a tropical 33°C (91.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

The months with the lowest humidity in Masomeloka, Madagascar, are September through December, with an average relative humidity of 79%.

Rainfall

In Masomeloka, in December, during 19.5 rainfall days, 81mm (3.19") of precipitation is typically accumulated. In Masomeloka, during the entire year, the rain falls for 221.7 days and collects up to 1039mm (40.91") of precipitation.

Daylight

With an average of 13h and 18min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 04:56 and sunset at 18:12. On the last day of December, in Masomeloka, sunrise is at 05:08 and sunset at 18:28 EAT.

Sunshine

December has the most sunshine of the year in Masomeloka, Madagascar, with an average of 10.5h of sunshine.

UV index

January, February and December, with an average maximum UV index of 7, are months with the highest UV index in Masomeloka. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In December, an average UV index of 7 transforms into the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Updated: Feb 3, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in Masomeloka in December?

December temperatures in Masomeloka vary between a high-temperature of 28.6°C (83.5°F) and a low-temperature of 23.5°C (74.3°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in December is estimated at 33°C (91.4°F).

What is the least humid month in Masomeloka?

The months with the lowest humidity are September through December, with an average relative humidity of 79%.

What is the average humidity in December in Masomeloka?

In December, the average relative humidity in Masomeloka is 79%.

How many days does it rain in December in Masomeloka?

In Masomeloka, Madagascar, in December, it is raining for 19.5 days, with typically 81mm (3.19") of accumulated precipitation.

When are the longest days in Masomeloka?

December has the longest days of the year, with an average of 13h and 18min of daylight.

How many hours of daylight does Masomeloka have in December?

The average day length in December in Masomeloka, Madagascar, is 13h and 20min.

When is the sunrise / sunset in December in Masomeloka?

In December, on the first day of the month, sunrise is at 04:56 and sunset at 18:12. On the last day of the month, in Masomeloka, sunrise is at 05:08 and sunset at 18:28 EAT.

What month has the most sunshine in Masomeloka?

The month with the most sunshine is December, with an average of 10.5h of sunshine.

How long on average sun shines in December in Masomeloka?

In December, the average sunshine duration in Masomeloka is 10.5h.

What is the month with the highest UV index in Masomeloka?

January, February and December, with an average maximum UV index of 7, are months with the highest UV index in Masomeloka, Madagascar.

What is the UV index reading in December in Masomeloka?

The average daily maximum UV index in December in Masomeloka, Madagascar, is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in December
Masomeloka, Madagascar

Average temperature in December - Masomeloka, Madagascar
  • Average high temperature in December: 28.6°C

The warmest month (with the highest average high temperature) is January (28.8°C).
The month with the lowest average high temperature is July (22.9°C).

  • Average low temperature in December: 23.5°C

The months with the highest average low temperature are January and February (23.8°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).

Average pressure in December
Masomeloka, Madagascar

Average pressure in December - Masomeloka, Madagascar
  • Average pressure in December: 1013.6mbar

The month with the highest atmospheric pressure is July (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).

Average wind speed in December
Masomeloka, Madagascar

Average wind speed in December - Masomeloka, Madagascar
  • Average wind speed in December: 10.8km/h

The windiest month (with the highest average wind speed) is October (12.2km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in December
Masomeloka, Madagascar

Average humidity in December - Masomeloka, Madagascar
  • Average humidity in December: 79%

The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are September, October, November and December (79%).

Average rainfall in December
Masomeloka, Madagascar

Average rainfall in December - Masomeloka, Madagascar
  • Average rainfall in December: 81mm

The wettest month (with the highest rainfall) is February (167mm).
The driest month (with the least rainfall) is September (29mm).

Average rainfall days in December
Masomeloka, Madagascar

Average rainfall days in December - Masomeloka, Madagascar
  • Average rainfall days in December: 19.5 days

The month with the highest number of rainy days is March (24.2 days).
The month with the least rainy days is September (11.3 days).

Average daylight in December /
Average sunshine in December
Masomeloka, Madagascar

Average daylight in December / Average sunshine in December - Masomeloka, Madagascar
  • Average daylight in December: 13h and 2min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in December: 10h and 3min

The month with the most sunshine is December (Average sunshine: 10h and 30min).
The months with the least sunshine are June and July (Average sunshine: 5h and 48min).

Average sunshine days in December
Masomeloka, Madagascar

Average sunshine days in December - Masomeloka, Madagascar
  • Average sunshine days in December: 9.4 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (5.3 days).

Average UV index in December
Masomeloka, Madagascar

Average UV index in December - Masomeloka, Madagascar
  • Average UV index in December: 7

The months with the highest UV index are January, February and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in December
Masomeloka, Madagascar

Average cloud cover in December - Masomeloka, Madagascar
  • Average cloud cover in December: 38

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 35).

Average visibility in December
Masomeloka, Madagascar

Average visibility in December - Masomeloka, Madagascar
  • Average visibility in December: 10km

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

Masomeloka, Madagascar

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