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
In December, the average high-temperature registers at a tropical 33.4°C (92.1°F), nearly identical to November's 35.7°C (96.3°F). Nighttime temperature lowers to an average of 21.7°C (71.1°F) in December.Humidity
In Giamal Biscia, the average relative humidity in December is 39%.Rainfall
January, February and December are months without rainfall.Daylight
December has the shortest days of the year, with an average of 11h and 18min of daylight.On the first day of December, sunrise is at 06:42 and sunset at 18:00. On the last day of the month, sunrise is at 06:57 and sunset at 18:13 EAT.
Sunshine
The months with the most sunshine are January, February, November and December, with an average of 10h of sunshine.UV index
January, July, November and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 7 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in December?
What is the average humidity in December?
What is the driest month?
Does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Giamal Biscia have in December?
What time are sunrise and sunset in December?
What is the month with the most sunshine?
How many hours of sunshine does Giamal Biscia have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Giamal Biscia, Eritrea
- Average high temperature in December: 33.4°C
The warmest month (with the highest average high temperature) is May (40.3°C).
The month with the lowest average high temperature is January (33.3°C).
- Average low temperature in December: 21.7°C
The month with the highest average low temperature is May (29.7°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).
Average pressure in December
Giamal Biscia, Eritrea
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is January (1011mbar).
The month with the lowest atmospheric pressure is April (1005.6mbar).
Average wind speed in December
Giamal Biscia, Eritrea
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is July (20.3km/h).
The calmest month (with the lowest average wind speed) is October (10.6km/h).
Average humidity in December
Giamal Biscia, Eritrea
- Average humidity in December: 39%
The month with the highest relative humidity is August (57%).
The month with the lowest relative humidity is April (21%).
Average rainfall in December
Giamal Biscia, Eritrea
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (59mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in December
Giamal Biscia, Eritrea
- Average rainfall days in December: 0 days
The month with the highest number of rainy days is August (17.3 days).
The months with the least rainy days are January and December (0 days).
Average daylight in December /
Average sunshine in December
Giamal Biscia, Eritrea
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 10h and 0min
The months with the most sunshine are January, February, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 9h and 6min).
Average sunshine days in December
Giamal Biscia, Eritrea
- Average sunshine days in December: 30.9 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (11 days).
Average UV index in December
Giamal Biscia, Eritrea
- Average UV index in December: 7
The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are January, July, November and December (UV index 7).
Average cloud cover in December
Giamal Biscia, Eritrea
- Average cloud cover in December: 2
The month with the most cloud cover is August (Cloud cover 32).
The month with the least cloud cover is January (Cloud cover 1).
Average visibility in December
Giamal Biscia, Eritrea
- 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).
