December weather forecastChissamba, Angola
December
Weather in December
The first month of the summer, December, is still a warm month in Chissamba, Angola, with temperature in the range of an average low of 15.3°C (59.5°F) and an average high of 23.2°C (73.8°F).Temperature
December, with its high-temperature average of 23.2°C (73.8°F) and a low-temperature average of 15.3°C (59.5°F), is the coldest month.Humidity
With an average relative humidity of 88%, December is the most humid month.Rainfall
December is the month with the most rainfall. Rain falls for 30.5 days and accumulates 286mm (11.26") of precipitation.Daylight
With an average of 12h and 48min of daylight, December has the longest days of the year in Chissamba.On the first day of the month, sunrise is at 05:16 and sunset at 18:03. On the last day of December, sunrise is at 05:29 and sunset at 18:18 WAT.
Sunshine
In December, the average sunshine is 8.1h.UV index
January through July, November and December, with an average maximum UV index of 5, are months with the lowest UV index in Chissamba. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 5 in December transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun is at its strongest around midday, find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chissamba, Angola
- Average high temperature in December: 23.2°C
The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is December (23.2°C).
- Average low temperature in December: 15.3°C
The month with the highest average low temperature is October (16.4°C).
The coldest month (with the lowest average low temperature) is June (8.9°C).
Average pressure in December
Chissamba, Angola
- Average pressure in December: 1012.6mbar
The month with the highest atmospheric pressure is June (1017.8mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in December
Chissamba, Angola
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is August (8.5km/h).
The calmest month (with the lowest average wind speed) is March (6.3km/h).
Average humidity in December
Chissamba, Angola
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (29%).
Average rainfall in December
Chissamba, Angola
- Average rainfall in December: 286mm
The wettest month (with the highest rainfall) is December (286mm).
The driest months (with the least rainfall) are June and July (0mm).
Average rainfall days in December
Chissamba, Angola
- Average rainfall days in December: 30.5 days
The month with the highest number of rainy days is December (30.5 days).
The month with the least rainy days is July (0.1 days).
Average daylight in December /
Average sunshine in December
Chissamba, Angola
- 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: 8h and 6min
The month with the most sunshine is September (Average sunshine: 9h and 54min).
The months with the least sunshine are June and July (Average sunshine: 7h and 42min).
Average sunshine days in December
Chissamba, Angola
- Average sunshine days in December: 0.4 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is December (0.4 days).
Average UV index in December
Chissamba, Angola
- Average UV index in December: 5
The months with the highest UV index are August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 5).
Average cloud cover in December
Chissamba, Angola
- Average cloud cover in December: 62
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in December
Chissamba, Angola
- Average visibility in December: 6km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is December (6km).
