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
Temperature records mark December as the coldest month, with highs averaging 24.9°C (76.8°F) and lows at 17.9°C (64.2°F).Humidity
The most humid month in Calemba is December, with an average relative humidity of 91%.Rainfall
In Calemba, in December, during 30.4 rainfall days, 205mm (8.07") of precipitation is typically accumulated. In Calemba, during the entire year, the rain falls for 261.7 days and collects up to 1536mm (60.47") of precipitation.Daylight
The month with the longest days in Calemba, Angola, is December, with an average of 12h and 36min of daylight.On the first day of December, sunrise is at 05:30 and sunset at 18:05. On the last day of the month, sunrise is at 05:43 and sunset at 18:20 WAT.
Sunshine
In Calemba, the average sunshine in December is 6.4h.UV index
January through March, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Calemba, Angola. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 5 in December translates into the following recommendations:
Take precautions - Protection against sun damage is advised. To guard against the harmful effects of the Sun, minimize exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Calemba?
What is the temperature in December in Calemba?
What is the most humid month in Calemba?
What is the average humidity in December in Calemba?
How many days does it rain in December in Calemba?
When are the longest days in Calemba?
What is the average length of the day in December in Calemba?
What time are sunrise and sunset in December in Calemba?
How many hours of sunshine does Calemba have in December?
What is the month with the lowest UV index in Calemba?
What is the UV index intensity in December in Calemba?
Average temperature in December
Calemba, Angola
- Average high temperature in December: 24.9°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is December (24.9°C).
- Average low temperature in December: 17.9°C
The month with the highest average low temperature is October (18.5°C).
The coldest month (with the lowest average low temperature) is July (15.8°C).
Average pressure in December
Calemba, Angola
- Average pressure in December: 1011.9mbar
The month with the highest atmospheric pressure is June (1014mbar).
The month with the lowest atmospheric pressure is February (1011.3mbar).
Average wind speed in December
Calemba, Angola
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).
Average humidity in December
Calemba, Angola
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (54%).
Average rainfall in December
Calemba, Angola
- Average rainfall in December: 205mm
The wettest month (with the highest rainfall) is October (229mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in December
Calemba, Angola
- Average rainfall days in December: 30.4 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is July (2.2 days).
Average daylight in December /
Average sunshine in December
Calemba, Angola
- Average daylight in December: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is September (Average sunshine: 8h and 36min).
The months with the least sunshine are April and November (Average sunshine: 6h and 18min).
Average sunshine days in December
Calemba, Angola
- Average sunshine days in December: 0.1 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is December (0.1 days).
Average UV index in December
Calemba, Angola
- Average UV index in December: 5
The months with the highest UV index are April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 5).
Average cloud cover in December
Calemba, Angola
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in December
Calemba, Angola
- Average visibility in December: 6km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, November and December (6km).
