January weather forecastColui, Angola
January
Weather in January
January, the same as December, is another warm summer month in Colui, Angola, with an average temperature fluctuating between 26.6°C (79.9°F) and 17°C (62.6°F).Temperature
Colui transitions into January recording an average high-temperature of a still moderately hot 26.6°C (79.9°F), closely aligning with the preceding month's temperature. In Colui, January nights witness a steady temperature drop to a comfortable 17°C (62.6°F).Humidity
In Colui, the average relative humidity in January is 77%.Rainfall
The month with the most rainfall is January, when the rain falls for 24.2 days and typically aggregates up to 180mm (7.09") of precipitation.Daylight
The average length of the day in January is 12h and 52min.On the first day of the month, sunrise is at 05:30 and sunset at 18:28. On the last day of January, sunrise is at 05:46 and sunset at 18:31 WAT.
Sunshine
The average sunshine in January in Colui is 9.9h.UV index
The months with the highest UV index in Colui are January through March, August through November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 6 during January translates into these guidelines:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Colui, Angola
- Average high temperature in January: 26.6°C
The warmest month (with the highest average high temperature) is September (33.2°C).
The month with the lowest average high temperature is June (25.3°C).
- Average low temperature in January: 17°C
The month with the highest average low temperature is November (18.1°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average pressure in January
Colui, Angola
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is July (1018.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed in January
Colui, Angola
- Average wind speed in January: 7.2km/h
The windiest months (with the highest average wind speed) are August and September (9.3km/h).
The calmest month (with the lowest average wind speed) is December (6.6km/h).
Average humidity in January
Colui, Angola
- Average humidity in January: 77%
The months with the highest relative humidity are February and March (78%).
The month with the lowest relative humidity is September (27%).
Average rainfall in January
Colui, Angola
- Average rainfall in January: 180mm
The wettest month (with the highest rainfall) is January (180mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in January
Colui, Angola
- Average rainfall days in January: 24.2 days
The month with the highest number of rainy days is December (26.1 days).
The months with the least rainy days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Colui, Angola
- Average daylight in January: 12h and 54min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in January: 9h and 54min
The month with the most sunshine is February (Average sunshine: 10h and 12min).
The months with the least sunshine are June and July (Average sunshine: 7h and 42min).
Average sunshine days in January
Colui, Angola
- Average sunshine days in January: 5.5 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is March (4.2 days).
Average UV index in January
Colui, Angola
- Average UV index in January: 6
The months with the highest UV index are January, February, March, August, September, October and November (UV index 6).
The months with the lowest UV index are April, May, June, July and December (UV index 5).
Average cloud cover in January
Colui, Angola
- Average cloud cover in January: 43
The months with the most cloud cover are March and December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in January
Colui, Angola
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and December (8km).
