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
December, marked by an average high-temperature of 31.9°C (89.4°F) and a low-temperature of 15.8°C (60.4°F), is the coldest month.Humidity
The average relative humidity in December is 18%.Rainfall
In Sumaila, Nigeria, rain does not fall in January through March, November and December.Daylight
The month with the shortest days in Sumaila, Nigeria, is December, with an average of 11h and 30min of daylight.On the first day of December, sunrise is at 06:28 and sunset at 17:58. On the last day of the month, sunrise is at 06:43 and sunset at 18:11 WAT.
Sunshine
In December, the average sunshine is 9.5h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 6 in December translates into this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Sumaila?
How hot is it in Sumaila in December?
What is the average humidity in December in Sumaila?
What is the driest month in Sumaila?
What is the month with the shortest days in Sumaila?
What is the average length of the day in December in Sumaila?
When are sunrise and sunset in December in Sumaila?
How long on average sun shines in December in Sumaila?
What is the month with the lowest UV index in Sumaila?
How high is the UV index in December in Sumaila?
Average temperature in December
Sumaila, Nigeria
- Average high temperature in December: 31.9°C
The warmest month (with the highest average high temperature) is April (41.3°C).
The month with the lowest average high temperature is December (31.9°C).
- Average low temperature in December: 15.8°C
The month with the highest average low temperature is May (27.8°C).
The coldest month (with the lowest average low temperature) is January (14°C).
Average pressure in December
Sumaila, Nigeria
- Average pressure in December: 1013.7mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is April (1008.1mbar).
Average wind speed in December
Sumaila, Nigeria
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is June (12.4km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in December
Sumaila, Nigeria
- Average humidity in December: 18%
The month with the highest relative humidity is August (68%).
The month with the lowest relative humidity is March (13%).
Average rainfall in December
Sumaila, Nigeria
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (123mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in December
Sumaila, Nigeria
- Average rainfall days in December: 0 days
The month with the highest number of rainy days is August (18.9 days).
The months with the least rainy days are January, November and December (0 days).
Average daylight in December /
Average sunshine in December
Sumaila, Nigeria
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 9h and 3min
The month with the most sunshine is January (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in December
Sumaila, Nigeria
- Average sunshine days in December: 31 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in December
Sumaila, Nigeria
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June and September (UV index 8).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in December
Sumaila, Nigeria
- Average cloud cover in December: 2
The month with the most cloud cover is August (Cloud cover 38).
The months with the least cloud cover are January and December (Cloud cover 2).
Average visibility in December
Sumaila, Nigeria
- 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).
