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
With the onset of December, the average high-temperature registers at a still tropical 34.7°C (94.5°F), subtly different from November's 33.7°C (92.7°F). December nights in Ilaro, Nigeria, present a sharp contrast to daytime highs, with average temperatures of 20°C (68°F).Humidity
In Ilaro, the average relative humidity in December is 38%.Rainfall
The month with the least rainfall in Ilaro is December, when the rain falls for 1.6 days and typically collects 2mm (0.08") of precipitation.Daylight
The month with the shortest days is December, with an average of 11h and 42min of daylight.On the first day of the month, sunrise is at 06:44 and sunset at 18:29. On the last day of December, in Ilaro, sunrise is at 06:59 and sunset at 18:43 WAT.
Sunshine
The months with the most sunshine in Ilaro are January and December, with an average of 10h of sunshine.UV index
January through April, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 7 during December, leads to the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Ilaro in December?
What is the average humidity in December in Ilaro?
What is the driest month in Ilaro?
How much does it rain in Ilaro in December?
What is the month with the shortest days in Ilaro?
How many hours of daylight does Ilaro have in December?
When is the sunrise / sunset in December in Ilaro?
What are the months with the most sunshine in Ilaro?
How long on average sun shines in December in Ilaro?
When is the highest UV index in Ilaro?
What is the UV index intensity in December in Ilaro?
Average temperature in December
Ilaro, Nigeria
- Average high temperature in December: 34.7°C
The warmest month (with the highest average high temperature) is February (37.3°C).
The month with the lowest average high temperature is August (28.2°C).
- Average low temperature in December: 20°C
The month with the highest average low temperature is March (23.5°C).
The coldest month (with the lowest average low temperature) is December (20°C).
Average pressure in December
Ilaro, Nigeria
- Average pressure in December: 1010.2mbar
The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is March (1008.7mbar).
Average wind speed in December
Ilaro, Nigeria
- Average wind speed in December: 5.4km/h
The windiest month (with the highest average wind speed) is April (8.5km/h).
The calmest month (with the lowest average wind speed) is November (5.3km/h).
Average humidity in December
Ilaro, Nigeria
- Average humidity in December: 38%
The months with the highest relative humidity are August and September (88%).
The month with the lowest relative humidity is January (36%).
Average rainfall in December
Ilaro, Nigeria
- Average rainfall in December: 2mm
The wettest month (with the highest rainfall) is July (158mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in December
Ilaro, Nigeria
- Average rainfall days in December: 1.6 days
The month with the highest number of rainy days is July (29.1 days).
The month with the least rainy days is December (1.6 days).
Average daylight in December /
Average sunshine in December
Ilaro, Nigeria
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in December: 10h and 0min
The months with the most sunshine are January and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 36min).
Average sunshine days in December
Ilaro, Nigeria
- Average sunshine days in December: 27.7 days
The month with the most sunshine days is December (27.7 days).
The month with the least sunshine days is July (0.9 days).
Average UV index in December
Ilaro, Nigeria
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 5).
Average cloud cover in December
Ilaro, Nigeria
- Average cloud cover in December: 6
The month with the most cloud cover is August (Cloud cover 73).
The month with the least cloud cover is December (Cloud cover 6).
Average visibility in December
Ilaro, Nigeria
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July, August and September (6km).
