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's arrival brings an average high-temperature of a hot 30.2°C (86.4°F), demonstrating subtle variation from the preceding month. Ayer documents a striking divergence from daytime highs, with an average nighttime temperature of 17.9°C (64.2°F) in December.Heat index
The heat index for December is appraised at a hot 33°C (91.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.The standards for the heat index are set for locations in shade and under light breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In Ayer, the average relative humidity in December is 61%.Rainfall
In Ayer, Uganda, in December, during 11.7 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Ayer, during the entire year, the rain falls for 219.8 days and collects up to 938mm (36.93") of precipitation.Daylight
December has the shortest days of the year in Ayer, with an average of 12h and 0min of daylight.On the first day of December in Ayer, sunrise is at 06:38 and sunset at 18:38. On the last day of the month, sunrise is at 06:52 and sunset at 18:52 EAT.
Sunshine
In December, the average sunshine is 9.6h.UV index
In December, the average daily maximum UV index in Ayer, Uganda, is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 6 in December translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Ayer in December?
What is the average humidity in December in Ayer?
How much does it rain in Ayer in December?
What is the month with the shortest days in Ayer?
How many hours of daylight does Ayer have in December?
What time are sunrise and sunset in December in Ayer?
How many hours of sunshine does Ayer have in December?
How high is the UV index in December in Ayer?
Average temperature in December
Ayer, Uganda
- Average high temperature in December: 30.2°C
The warmest month (with the highest average high temperature) is February (34°C).
The month with the lowest average high temperature is July (27.1°C).
- Average low temperature in December: 17.9°C
The month with the highest average low temperature is February (20.7°C).
The coldest months (with the lowest average low temperature) are June and July (16.6°C).
Average pressure in December
Ayer, Uganda
- Average pressure in December: 1010.8mbar
The months with the highest atmospheric pressure are June and July (1013.7mbar).
The month with the lowest atmospheric pressure is February (1009.2mbar).
Average wind speed in December
Ayer, Uganda
- Average wind speed in December: 6.5km/h
The windiest month (with the highest average wind speed) is February (7.8km/h).
The calmest months (with the lowest average wind speed) are July, August and September (4.4km/h).
Average humidity in December
Ayer, Uganda
- Average humidity in December: 61%
The month with the highest relative humidity is May (85%).
The month with the lowest relative humidity is January (41%).
Average rainfall in December
Ayer, Uganda
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is October (144mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in December
Ayer, Uganda
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is October (26.6 days).
The month with the least rainy days is January (5 days).
Average daylight in December /
Average sunshine in December
Ayer, Uganda
- Average daylight in December: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in December: 9h and 4min
The months with the most sunshine are January and February (Average sunshine: 9h and 48min).
The month with the least sunshine is May (Average sunshine: 8h and 24min).
Average sunshine days in December
Ayer, Uganda
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is October (3.5 days).
Average UV index in December
Ayer, Uganda
- Average UV index in December: 6
The months with the highest UV index are January and February (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover in December
Ayer, Uganda
- Average cloud cover in December: 22
The month with the most cloud cover is May (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 12).
Average visibility in December
Ayer, Uganda
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is May (7km).
