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
Kalamare marks the onset of December with an average high-temperature of a still hot 30.7°C (87.3°F), subtly divergent from November's 31.1°C (88°F). An average low-temperature of 20.8°C (69.4°F) is observed during December nights.Heat index
The heat index value during December is evaluated at a tropical 33°C (91.4°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance 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 Kalamare, the average relative humidity in December is 54%.Rainfall
The month with the most rainfall is December, when the rain falls for 17.3 days and typically aggregates up to 85mm (3.35") of precipitation.Daylight
With an average of 13h and 30min of daylight, December has the longest days of the year.On the first day of December in Kalamare, Botswana, sunrise is at 05:20 and sunset at 18:46. On the last day of the month, sunrise is at 05:31 and sunset at 19:02 CAT.
Sunshine
In Kalamare, the average sunshine in December is 11h.UV index
In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 6 in December transforms into this advice:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during December?
What is the average humidity in December?
What is the rainiest month?
How many days does it rain in December?
When are the longest days?
How many hours of daylight does Kalamare have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Kalamare, Botswana
- Average high temperature in December: 30.7°C
The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in December: 20.8°C
The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).
Average pressure in December
Kalamare, Botswana
- Average pressure in December: 1011.7mbar
The month with the highest atmospheric pressure is July (1023.5mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).
Average wind speed in December
Kalamare, Botswana
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is October (16.1km/h).
The calmest month (with the lowest average wind speed) is May (9km/h).
Average humidity in December
Kalamare, Botswana
- Average humidity in December: 54%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is September (34%).
Average rainfall in December
Kalamare, Botswana
- Average rainfall in December: 85mm
The wettest month (with the highest rainfall) is December (85mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in December
Kalamare, Botswana
- Average rainfall days in December: 17.3 days
The month with the highest number of rainy days is December (17.3 days).
The month with the least rainy days is August (0.3 days).
Average daylight in December /
Average sunshine in December
Kalamare, Botswana
- Average daylight in December: 13h and 3min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in December: 11h and 0min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).
Average sunshine days in December
Kalamare, Botswana
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is August (30 days).
The month with the least sunshine days is December (11.2 days).
Average UV index in December
Kalamare, Botswana
- Average UV index in December: 6
The months with the highest UV index are January, October and November (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in December
Kalamare, Botswana
- Average cloud cover in December: 27
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in December
Kalamare, Botswana
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
