December weather forecast
Lumwana, Zambia

December

Weather in December

The first month of the summer, December, is still a warm month in Lumwana, Zambia, with an average temperature ranging between max 24.6°C (76.3°F) and min 16.2°C (61.2°F).

Temperature

December begins with an average high-temperature of a still moderately hot 24.6°C (76.3°F), reflecting close similarity to the preceding month. Throughout the month of December, Lumwana expects an average low of 16.2°C (61.2°F).

Humidity

In December, the average relative humidity is 88%.

Rainfall

December is the month with the most rainfall in Lumwana. Rain falls for 30.5 days and accumulates 231mm (9.09") of precipitation.

Daylight

With an average of 12h and 48min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:45 and sunset at 18:31. On the last day of December, in Lumwana, sunrise is at 05:58 and sunset at 18:46 CAT.

Sunshine

In Lumwana, the average sunshine in December is 8.1h.

UV index

The months with the lowest UV index are January through June, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 5 suggests these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

What is the usual temperature for Lumwana in December?
The high-temperature, in December, in Lumwana, is 24.6°C (76.3°F), while the low-temperature averages to 16.2°C (61.2°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in November is computed to be 31°C (87.8°F).
What is the average humidity in December?
In December, the average relative humidity is 88%.
What is the wettest month?
The month with the most rainfall is December, when the rain falls for 30.5 days and typically aggregates up to 231mm (9.09") of precipitation.
How much does it rain in December?
In Lumwana, in December, it is raining for 30.5 days, with typically 231mm (9.09") of accumulated precipitation.
When are the longest days?
With an average of 12h and 48min of daylight, December has the longest days of the year.
How many hours of daylight does Lumwana have in December?
The average day length in December is 12h and 49min.
When is the sunrise / sunset in December in Lumwana?
On the first day of December, sunrise is at 05:45 and sunset at 18:31. On the last day of the month, sunrise is at 05:58 and sunset at 18:46 CAT.
How many hours of sunshine does Lumwana have in December?
In Lumwana, the average sunshine duration in December is 8.1h.
When is the lowest UV index?
January through June, November and December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the UV index intensity in December?
In December, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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 - Lumwana, Zambia
Average temperature in December
Lumwana, Zambia
  • Average high temperature in December: 24.6°C

The warmest month (with the highest average high temperature) is September (32.5°C).
The month with the lowest average high temperature is January (23.9°C).

  • Average low temperature in December: 16.2°C

The month with the highest average low temperature is October (17.5°C).
The coldest month (with the lowest average low temperature) is July (10.8°C).

Average pressure in December - Lumwana, Zambia
Average pressure in December
Lumwana, Zambia
  • Average pressure in December: 1011.9mbar

The month with the highest atmospheric pressure is June (1017.3mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

Average wind speed in December - Lumwana, Zambia
Average wind speed in December
Lumwana, Zambia
  • Average wind speed in December: 6.3km/h

The windiest month (with the highest average wind speed) is July (10.5km/h).
The calmest months (with the lowest average wind speed) are March and November (6.1km/h).

Average humidity in December - Lumwana, Zambia
Average humidity in December
Lumwana, Zambia
  • Average humidity in December: 88%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is September (31%).

Average rainfall in December - Lumwana, Zambia
Average rainfall in December
Lumwana, Zambia
  • Average rainfall in December: 231mm

The wettest month (with the highest rainfall) is December (231mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in December - Lumwana, Zambia
Average rainfall days in December
Lumwana, Zambia
  • Average rainfall days in December: 30.5 days

The month with the highest number of rainy days is December (30.5 days).
The months with the least rainy days are July and August (0 days).

Average daylight in December / Average sunshine in December - Lumwana, Zambia
Average daylight in December /
Average sunshine in December
Lumwana, Zambia
  • Average daylight in December: 12h and 5min

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: 8h and 1min

The month with the most sunshine is October (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).

Average sunshine days in December - Lumwana, Zambia
Average sunshine days in December
Lumwana, Zambia
  • Average sunshine days in December: 0.4 days

The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is February (0.2 days).

Average UV index in December - Lumwana, Zambia
Average UV index in December
Lumwana, Zambia
  • Average UV index in December: 5

The months with the highest UV index are July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 5).

Average cloud cover in December - Lumwana, Zambia
Average cloud cover in December
Lumwana, Zambia
  • Average cloud cover in December: 62

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 3).

Average visibility in December - Lumwana, Zambia
Average visibility in December
Lumwana, Zambia
  • Average visibility in December: 6km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and December (6km).

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