Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January's advent denotes a minor fluctuation in the average high-temperature to a still moderately hot 28.4°C (83.1°F) from December's 27.8°C (82°F). Bula Atumba records an average low-temperature of 19.5°C (67.1°F) throughout the month of January.Heat index
The heat index value for January is estimated at a tropical 34°C (93.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. 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 Bula Atumba, the average relative humidity in January is 84%.Rainfall
In Bula Atumba, during January, the rain falls for 24.1 days and regularly aggregates up to 125mm (4.92") of precipitation. Throughout the year, in Bula Atumba, Angola, there are 208.7 rainfall days, and 1182mm (46.54") of precipitation is accumulated.Daylight
In Bula Atumba, the average length of the day in January is 12h and 34min.On the first day of the month, sunrise is at 05:45 and sunset at 18:22. On the last day of January, in Bula Atumba, sunrise is at 05:59 and sunset at 18:28 WAT.
Sunshine
The month with the most sunshine in Bula Atumba is January, with an average of 9h of sunshine.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index in Bula Atumba, Angola, are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, a daily UV index of 6 turns into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. 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.
Frequently asked questions
Is it hot in Bula Atumba during January?
What is the average humidity in January in Bula Atumba?
How many days does it rain in January in Bula Atumba?
How many hours of daylight does Bula Atumba have in January?
When is the sunrise / sunset in January in Bula Atumba?
What month has the most sunshine in Bula Atumba?
How long on average sun shines in January in Bula Atumba?
What are the months with the highest UV index in Bula Atumba?
What are the months with the lowest UV index in Bula Atumba?
What is the UV index intensity in January in Bula Atumba?
Average temperature in January
Bula Atumba, Angola
- Average high temperature in January: 28.4°C
The warmest month (with the highest average high temperature) is August (32°C).
The month with the lowest average high temperature is December (27.8°C).
- Average low temperature in January: 19.5°C
The months with the highest average low temperature are October and November (20.7°C).
The coldest month (with the lowest average low temperature) is June (16.6°C).
Average pressure in January
Bula Atumba, Angola
- Average pressure in January: 1012mbar
The month with the highest atmospheric pressure is July (1014.6mbar).
The month with the lowest atmospheric pressure is February (1011.3mbar).
Average wind speed in January
Bula Atumba, Angola
- Average wind speed in January: 5.8km/h
The windiest month (with the highest average wind speed) is September (9.9km/h).
The calmest month (with the lowest average wind speed) is April (5.1km/h).
Average humidity in January
Bula Atumba, Angola
- Average humidity in January: 84%
The months with the highest relative humidity are April and December (86%).
The month with the lowest relative humidity is July (60%).
Average rainfall in January
Bula Atumba, Angola
- Average rainfall in January: 125mm
The wettest month (with the highest rainfall) is April (219mm).
The driest months (with the least rainfall) are June and July (1mm).
Average rainfall days in January
Bula Atumba, Angola
- Average rainfall days in January: 24.1 days
The month with the highest number of rainy days is November (27.1 days).
The months with the least rainy days are June and July (1.7 days).
Average daylight in January /
Average sunshine in January
Bula Atumba, Angola
- Average daylight in January: 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 January: 9h and 0min
The month with the most sunshine is January (Average sunshine: 9h and 0min).
The month with the least sunshine is April (Average sunshine: 6h and 42min).
Average sunshine days in January
Bula Atumba, Angola
- Average sunshine days in January: 3.6 days
The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is November (1.4 days).
Average UV index in January
Bula Atumba, Angola
- Average UV index in January: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in January
Bula Atumba, Angola
- Average cloud cover in January: 56
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in January
Bula Atumba, Angola
- Average visibility in January: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, March, April and December (7km).
Bula Atumba, Angola
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