December weather forecastBehenjy, Madagascar

December

Weather in December

December, the first month of the summer in Behenjy, is still a warm month, with an average temperature varying between 16.3°C (61.3°F) and 24.6°C (76.3°F).

Temperature

The start of December marks an average high-temperature of a still moderately hot 24.6°C (76.3°F), hardly distinguishable from the conditions in November. Throughout the month of December, Behenjy sees a steady low-temperature average of 16.3°C (61.3°F).

Humidity

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

Rainfall

In Behenjy, Madagascar, in December, it is raining for 27.5 days, with typically 203mm (7.99") of accumulated precipitation. Throughout the year, there are 201.7 rainfall days, and 1155mm (45.47") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 13h and 18min of daylight.
On the first day of the month, sunrise is at 05:03 and sunset at 18:15. On the last day of December, sunrise is at 05:15 and sunset at 18:31 EAT.

Sunshine

In December, the average sunshine is 10.7h.

UV index

The average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 5 in December suggests the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Around midday, solar radiation is most harmful; hence, exposure should be limited. Experience reduced UV exposure by about half when donning a wide-brim hat.

Updated: Jul 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 24.6°C (76.3°F) and the low-temperature is 16.3°C (61.3°F).

In December, the average relative humidity is 79%.

In December, the rain falls for 27.5 days. Throughout December, 203mm (7.99") of precipitation is accumulated.

The month with the longest days is December, with an average of 13h and 18min of daylight.

The average day length in December is 13h and 16min.

In December, on the first day of the month, sunrise is at 05:03 and sunset at 18:15. On the last day of the month, sunrise is at 05:15 and sunset at 18:31 EAT.

In December, the average sunshine duration is 10.7h.

In Behenjy, the average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

25.4°C

24.6°C

23.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.3km/h

9.7km/h

11.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

4.4

1.8

0.9

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Behenjy, Madagascar

Average high temperature in December: 24.6°C

The warmest month (with the highest average high temperature) is November (25.4°C).
The month with the lowest average high temperature is July (18.8°C).

Average low temperature in December: 16.3°C

The month with the highest average low temperature is December (16.3°C).
The coldest month (with the lowest average low temperature) is July (9°C).

Average pressure in December
Behenjy, Madagascar

Average pressure in December: 1014mbar

The month with the highest atmospheric pressure is July (1021.6mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).

Average wind speed in December
Behenjy, Madagascar

Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is July (13km/h).
The calmest month (with the lowest average wind speed) is December (8.8km/h).

Average humidity in December
Behenjy, Madagascar

Average humidity in December: 79%

The months with the highest relative humidity are January, February and March (86%).
The month with the lowest relative humidity is October (64%).

Average rainfall in December
Behenjy, Madagascar

Average rainfall in December: 203mm

The wettest month (with the highest rainfall) is January (272mm).
The driest month (with the least rainfall) is August (5mm).

Average rainfall days in December
Behenjy, Madagascar

Average rainfall days in December: 27.5 days

The month with the highest number of rainy days is January (28.9 days).
The month with the least rainy days is July (4.2 days).

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

Average daylight in December: 13h and 18min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).

Average sunshine in December: 10h and 42min

The month with the most sunshine is November (Average sunshine: 11h and 0min).
The months with the least sunshine are April, May, June, July and August (Average sunshine: 7h and 30min).

Average sunshine days in December
Behenjy, Madagascar

Average sunshine days in December: 1.8 days

The month with the most sunshine days is July (22.7 days).
The month with the least sunshine days is February (0.8 days).

Average UV index in December
Behenjy, Madagascar

Average UV index in December: 5

The month with the highest UV index is October (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in December
Behenjy, Madagascar

Average cloud cover in December: 42

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 21).

Average visibility in December
Behenjy, Madagascar

Average visibility in December: 8km

The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February and March (7km).