Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December's commencement is accompanied by an average high-temperature of a warm 28.2°C (82.8°F), diverging marginally from November's 30.1°C (86.2°F). Kalumbu's nights in December cool down to an average low-temperature of 18.6°C (65.5°F).Heat index
Throughout December, the heat index is appraised at a tropical 31°C (87.8°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
In Kalumbu, the average relative humidity in December is 73%.Rainfall
In Kalumbu, during December, the rain falls for 26.1 days and regularly aggregates up to 143mm (5.63") of precipitation. In Kalumbu, Malawi, during the entire year, the rain falls for 160.7 days and collects up to 807mm (31.77") of precipitation.Daylight
December has the longest days of the year, with an average of 12h and 54min of daylight.On the first day of the month, sunrise is at 05:07 and sunset at 18:00. On the last day of December, sunrise is at 05:19 and sunset at 18:16 CAT.
Sunshine
With an average of 10.4h of sunshine, December has the most sunshine of the year in Kalumbu.UV index
The months with the highest UV index are August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Kalumbu in December?
What is the average humidity in December in Kalumbu?
How many days does it rain in December in Kalumbu?
When are the longest days in Kalumbu?
How many hours of daylight does Kalumbu have in December?
What time are sunrise and sunset in December in Kalumbu?
What month has the most sunshine in Kalumbu?
How long on average sun shines in December in Kalumbu?
When is the highest UV index in Kalumbu?
What is the UV index intensity in December in Kalumbu?
Average temperature in December
Kalumbu, Malawi
- Average high temperature in December: 28.2°C
The warmest month (with the highest average high temperature) is October (30.6°C).
The months with the lowest average high temperature are June and July (23.8°C).
- Average low temperature in December: 18.6°C
The month with the highest average low temperature is November (19.4°C).
The coldest month (with the lowest average low temperature) is July (10.9°C).
Average pressure in December
Kalumbu, Malawi
- Average pressure in December: 1011.5mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1011mbar).
Average wind speed in December
Kalumbu, Malawi
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is October (11.9km/h).
The calmest month (with the lowest average wind speed) is February (6.2km/h).
Average humidity in December
Kalumbu, Malawi
- Average humidity in December: 73%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is September (44%).
Average rainfall in December
Kalumbu, Malawi
- Average rainfall in December: 143mm
The wettest month (with the highest rainfall) is January (211mm).
The driest months (with the least rainfall) are August and September (1mm).
Average rainfall days in December
Kalumbu, Malawi
- Average rainfall days in December: 26.1 days
The month with the highest number of rainy days is January (28.8 days).
The month with the least rainy days is August (1.3 days).
Average daylight in December /
Average sunshine in December
Kalumbu, Malawi
- Average daylight in December: 12h and 5min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in December: 10h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).
Average sunshine days in December
Kalumbu, Malawi
- Average sunshine days in December: 3.5 days
The month with the most sunshine days is September (28.2 days).
The month with the least sunshine days is January (1.4 days).
Average UV index in December
Kalumbu, Malawi
- Average UV index in December: 6
The months with the highest UV index are August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 5).
Average cloud cover in December
Kalumbu, Malawi
- Average cloud cover in December: 40
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 9).
Average visibility in December
Kalumbu, Malawi
- Average visibility in December: 9km
The months with the highest visibility are August, September, October and November (10km).
The months with the lowest visibility are January, February, March and April (7km).
