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 transition from November to December brings an average high-temperature of a still moderately hot 27.7°C (81.9°F), barely different from November's 27.5°C (81.5°F). Acot maintains a consistent average nighttime low-temperature of 23.4°C (74.1°F) throughout December.Heat index
December's heat index is computed to be a hot 32°C (89.6°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In December, the average relative humidity is 85%.Rainfall
In December, the rain falls for 30.3 days. Throughout December, 113mm (4.45") of precipitation is accumulated. In Acot, during the entire year, the rain falls for 356.5 days and collects up to 1864mm (73.39") of precipitation.Daylight
The month with the shortest days is December, with an average of 12h and 0min of daylight.On the first day of the month, sunrise is at 06:07 and sunset at 18:08. On the last day of December, sunrise is at 06:21 and sunset at 18:21 WAT.
Sunshine
In Acot, Equatorial Guinea, the average sunshine in December is 8.5h.UV index
May through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during December translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December?
How much does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Acot, Equatorial Guinea
- Average high temperature in December: 27.7°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is August (26.2°C).
- Average low temperature in December: 23.4°C
The month with the highest average low temperature is March (24.2°C).
The coldest months (with the lowest average low temperature) are July, August and September (22.3°C).
Average pressure in December
Acot, Equatorial Guinea
- Average pressure in December: 1010.7mbar
The month with the highest atmospheric pressure is July (1013.8mbar).
The months with the lowest atmospheric pressure are February and March (1010mbar).
Average wind speed in December
Acot, Equatorial Guinea
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is August (12.1km/h).
The calmest months (with the lowest average wind speed) are April and November (7.4km/h).
Average humidity in December
Acot, Equatorial Guinea
- Average humidity in December: 85%
The months with the highest relative humidity are June, September and October (88%).
The months with the lowest relative humidity are January, February and March (84%).
Average rainfall in December
Acot, Equatorial Guinea
- Average rainfall in December: 113mm
The wettest month (with the highest rainfall) is May (238mm).
The driest month (with the least rainfall) is July (90mm).
Average rainfall days in December
Acot, Equatorial Guinea
- Average rainfall days in December: 30.3 days
The month with the highest number of rainy days is May (30.9 days).
The month with the least rainy days is February (27.7 days).
Average daylight in December /
Average sunshine in December
Acot, Equatorial Guinea
- Average daylight in December: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in December: 8h and 3min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 30min).
Average sunshine days in December
Acot, Equatorial Guinea
- Average sunshine days in December: 0.3 days
The month with the most sunshine days is July (0.8 days).
The months with the least sunshine days are August, September and November (0 days).
Average UV index in December
Acot, Equatorial Guinea
- Average UV index in December: 6
The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Acot, Equatorial Guinea
- Average cloud cover in December: 42
The month with the most cloud cover is August (Cloud cover 67).
The month with the least cloud cover is February (Cloud cover 40).
Average visibility in December
Acot, Equatorial Guinea
- Average visibility in December: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
