December weather forecast
Konno Town, Sierra Leone

December

Weather in December

December, the first month of the winter in Konno Town, is still a hot month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 24.5°C (76.1°F).

Temperature

Konno Town's weather, upon December's arrival, documents an average high-temperature of a still hot 31°C (87.8°F), nearly identical to the prior month. December is noted for a mean low-temperature of 24.5°C (76.1°F).

Heat index

For December, the heat index is calculated to be a fiery hot 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In December, the average relative humidity in Konno Town, Sierra Leone, is 69%.

Rainfall

In Konno Town, in December, it is raining for 4 days, with typically 7mm (0.28") of accumulated precipitation. Throughout the year, there are 206.1 rainfall days, and 1534mm (60.39") of precipitation is accumulated.

Daylight

The month with the shortest days in Konno Town is December, with an average of 11h and 36min of daylight.
On the first day of December in Konno Town, sunrise is at 06:50 and sunset at 18:31. On the last day of the month, sunrise is at 07:05 and sunset at 18:44 GMT.

Sunshine

In December, the average sunshine in Konno Town is 9.8h.

UV index

The months with the highest UV index in Konno Town are January through June, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in December translates into the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

Is it hot in Konno Town during December?
The average high-temperature and low-temperature in Konno Town during December are 31°C (87.8°F) and 24.5°C (76.1°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in December is calculated to be 37°C (98.6°F).
What is the average humidity in December in Konno Town?
In December, the average relative humidity in Konno Town, Sierra Leone, is 69%.
How many days does it rain in December in Konno Town?
In Konno Town, Sierra Leone, in December, during 4 rainfall days, 7mm (0.28") of precipitation is typically accumulated.
What is the month with the shortest days in Konno Town?
December has the shortest days of the year in Konno Town, with an average of 11h and 36min of daylight.
How many hours of daylight does Konno Town have in December?
The average day length in December in Konno Town, Sierra Leone, is 11h and 39min.
When are sunrise and sunset in December in Konno Town?
On the first day of December in Konno Town, Sierra Leone, sunrise is at 06:50 and sunset at 18:31. On the last day of the month, sunrise is at 07:05 and sunset at 18:44 GMT.
How long on average sun shines in December in Konno Town?
The average sunshine duration in December is 9.8h.
What is the month with the highest UV index in Konno Town?
The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7.
What is the UV index reading in December in Konno Town?
In Konno Town, the average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Konno Town, Sierra Leone
  • Average high temperature in December: 31°C

The warmest month (with the highest average high temperature) is January (31.4°C).
The month with the lowest average high temperature is August (27.3°C).

  • Average low temperature in December: 24.5°C

The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).

Average pressure in December
Konno Town, Sierra Leone
  • Average pressure in December: 1011.1mbar

The month with the highest atmospheric pressure is July (1013.8mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).

Average wind speed in December
Konno Town, Sierra Leone
  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is August (12km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).

Average humidity in December
Konno Town, Sierra Leone
  • Average humidity in December: 69%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (68%).

Average rainfall in December
Konno Town, Sierra Leone
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is August (391mm).
The driest month (with the least rainfall) is February (1mm).

Average rainfall days in December
Konno Town, Sierra Leone
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (0.8 days).

Average daylight in December /
Average sunshine in December
Konno Town, Sierra Leone
  • Average daylight in December: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in December: 9h and 5min

The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).

Average sunshine days in December
Konno Town, Sierra Leone
  • Average sunshine days in December: 25.5 days

The month with the most sunshine days is January (29 days).
The month with the least sunshine days is August (0.5 days).

Average UV index in December
Konno Town, Sierra Leone
  • Average UV index in December: 7

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

Average cloud cover in December
Konno Town, Sierra Leone
  • Average cloud cover in December: 12

The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is February (Cloud cover 11).

Average visibility in December
Konno Town, Sierra Leone
  • Average visibility in December: 10km

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

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