December weather forecastJimilime, Comoros

December

Weather in December

December, the first month of the summer in Jimilime, is also a moderately hot month, with an average temperature ranging between min 27.6°C (81.7°F) and max 28.4°C (83.1°F).

Temperature

The arrival of December marks a slight shift to an average high-temperature of a still moderately hot 28.4°C (83.1°F) from November's 27.4°C (81.3°F). Night temperatures during December experience a slight downturn, averaging a still moderately hot 27.6°C (81.7°F).

Heat index

December's heat index is computed to be a hot 32°C (89.6°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
Note that heat index values are valued for light wind and location in the shade. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in December in Jimilime, Comoros, is 74%.

Rainfall

In Jimilime, during December, the rain falls for 19.7 days and regularly aggregates up to 95mm (3.74") of precipitation. In Jimilime, during the entire year, the rain falls for 184 days and collects up to 800mm (31.5") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 48min of daylight.
On the first day of the month, sunrise is at 05:27 and sunset at 18:14. On the last day of December, in Jimilime, sunrise is at 05:40 and sunset at 18:30 EAT.

Sunshine

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

UV index

The months with the highest UV index in Jimilime are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Jimilime are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in December, in Jimilime, is 28.4°C (83.1°F) and the average low-temperature is 27.6°C (81.7°F). In December, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 32°C (89.6°F).

In December, the average relative humidity is 74%.

In Jimilime, in December, it is raining for 19.7 days, with typically 95mm (3.74") of accumulated precipitation.

With an average of 12h and 48min of daylight, December has the longest days of the year in Jimilime.

In Jimilime, the average day length in December is 12h and 49min.

In December, on the first day of the month, sunrise is at 05:27 and sunset at 18:14. On the last day of the month, sunrise is at 05:40 and sunset at 18:30 EAT.

With an average of 10.5h of sunshine, December has the most sunshine of the year in Jimilime.

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

The months with the highest UV index in Jimilime are January through December, with an average maximum UV index of 7.

The months with the lowest UV index in Jimilime are January through December, with an average maximum UV index of 7.

In December, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

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

Nov

December

Jan

Average high temperature

27.4°C

28.4°C

28.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.2km/h

12.6km/h

19.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

11.9

8.7

5.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Jimilime, Comoros

Average high temperature in December: 28.4°C

The warmest months (with the highest average high temperature) are March and April (28.9°C).
The months with the lowest average high temperature are August and September (25.4°C).

Average low temperature in December: 27.6°C

The months with the highest average low temperature are February and March (28°C).
The coldest months (with the lowest average low temperature) are August and September (24.7°C).

Average pressure in December
Jimilime, Comoros

Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is August (1017mbar).
The month with the lowest atmospheric pressure is February (1010.3mbar).

Average wind speed in December
Jimilime, Comoros

Average wind speed in December: 11.9km/h

The windiest month (with the highest average wind speed) is July (20.9km/h).
The calmest month (with the lowest average wind speed) is September (11.4km/h).

Average humidity in December
Jimilime, Comoros

Average humidity in December: 74%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is July (72%).

Average rainfall in December
Jimilime, Comoros

Average rainfall in December: 95mm

The wettest month (with the highest rainfall) is January (179mm).
The driest month (with the least rainfall) is September (8mm).

Average rainfall days in December
Jimilime, Comoros

Average rainfall days in December: 19.7 days

The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is September (6.4 days).

Average daylight in December /
Average sunshine in December
Jimilime, Comoros

Average daylight in December: 12h and 48min

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

Average sunshine in December: 10h and 30min

The month with the most sunshine is December (Average sunshine: 10h and 30min).
The months with the least sunshine are May and August (Average sunshine: 7h and 0min).

Average sunshine days in December
Jimilime, Comoros

Average sunshine days in December: 8.7 days

The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is January (5.3 days).

Average UV index in December
Jimilime, Comoros

Average UV index in December: 7

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

Average cloud cover in December
Jimilime, Comoros

Average cloud cover in December: 36

The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 21).

Average visibility in December
Jimilime, Comoros

Average visibility in December: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).