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
The start of December sees the average high-temperature at a still moderately hot 27.9°C (82.2°F), showing little difference from November's 28°C (82.4°F). December registers an average low temperature of 25.1°C (77.2°F) in Iema, subtly lower than the daytime maximum.Heat index
Throughout December, the heat index is estimated at a hot 32°C (89.6°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
May through October and December, with an average relative humidity of 83%, are the most humid months.Rainfall
December is the month with the most rainfall. Rain falls for 24.8 days and accumulates 160mm (6.3") of precipitation.Daylight
The month with the longest days in Iema is December, with an average of 12h and 30min of daylight.On the first day of the month, sunrise is at 05:47 and sunset at 18:13. On the last day of December, sunrise is at 06:00 and sunset at 18:27 WAT.
Sunshine
In December, the average sunshine is 8.3h.UV index
In Iema, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 6 during December, leads to the following recommendations:
Deflect overexposure. Sun protection is a necessity. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Iema in December?
What are the most humid months in Iema?
What is the average humidity in December in Iema?
What is the wettest month in Iema?
How many days does it rain in December in Iema?
When are the longest days in Iema?
How many hours of daylight does Iema have in December?
What time are sunrise and sunset in December in Iema?
How many hours of sunshine does Iema have in December?
What is the UV index intensity in December in Iema?
Average temperature in December
Iema, Angola
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is March (29.8°C).
The month with the lowest average high temperature is August (24.3°C).
- Average low temperature in December: 25.1°C
The month with the highest average low temperature is March (26.2°C).
The coldest month (with the lowest average low temperature) is July (20.9°C).
Average pressure in December
Iema, Angola
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.8mbar).
Average wind speed in December
Iema, Angola
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is October (12.8km/h).
The calmest month (with the lowest average wind speed) is January (9.9km/h).
Average humidity in December
Iema, Angola
- Average humidity in December: 83%
The months with the highest relative humidity are May, June, July, August, September, October and December (83%).
The months with the lowest relative humidity are February and March (81%).
Average rainfall in December
Iema, Angola
- Average rainfall in December: 160mm
The wettest month (with the highest rainfall) is December (160mm).
The driest months (with the least rainfall) are June and July (3mm).
Average rainfall days in December
Iema, Angola
- Average rainfall days in December: 24.8 days
The month with the highest number of rainy days is December (24.8 days).
The month with the least rainy days is June (4.3 days).
Average daylight in December /
Average sunshine in December
Iema, Angola
- Average daylight in December: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in December: 8h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The month with the least sunshine is September (Average sunshine: 6h and 30min).
Average sunshine days in December
Iema, Angola
- Average sunshine days in December: 3.9 days
The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is November (3.6 days).
Average UV index in December
Iema, Angola
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April and November (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in December
Iema, Angola
- Average cloud cover in December: 52
The month with the most cloud cover is October (Cloud cover 62).
The month with the least cloud cover is May (Cloud cover 37).
Average visibility in December
Iema, Angola
- 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).
