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 shift from November to December coincides with a small decrease in the average high-temperature, down to a pleasant 20.8°C (69.4°F) from a warm 24.9°C (76.8°F). December's nights observe an average temperature of 12.5°C (54.5°F).Humidity
In Shirimsah, the average relative humidity in December is 65%.Rainfall
In Shirimsah, in December, during 6.4 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Shirimsah, during the entire year, the rain falls for 39 days and collects up to 62mm (2.44") of precipitation.Daylight
The month with the shortest days is December, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 6:34 am and sunset at 4:50 pm. On the last day of December, sunrise is at 6:51 am and sunset at 5:01 pm EET.
Sunshine
January, February and December, with an average of 6.7h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 4 in December translates into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
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
Shirimsah, Egypt
- Average high temperature in December: 20.8°C
The warmest month (with the highest average high temperature) is August (34.8°C).
The month with the lowest average high temperature is January (18.9°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is July (21.9°C).
The coldest months (with the lowest average low temperature) are January and February (9.8°C).
Average pressure in December
Shirimsah, Egypt
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in December
Shirimsah, Egypt
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is November (9km/h).
Average humidity in December
Shirimsah, Egypt
- Average humidity in December: 65%
The months with the highest relative humidity are January, August and September (66%).
The month with the lowest relative humidity is May (56%).
Average rainfall in December
Shirimsah, Egypt
- Average rainfall in December: 10mm
The wettest month (with the highest rainfall) is March (13mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in December
Shirimsah, Egypt
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is January (7.3 days).
The month with the least rainy days is August (0 days).
Average daylight in December /
Average sunshine in December
Shirimsah, Egypt
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 42min).
Average sunshine days in December
Shirimsah, Egypt
- Average sunshine days in December: 22 days
The month with the most sunshine days is August (31 days).
The month with the least sunshine days is February (19.8 days).
Average UV index in December
Shirimsah, Egypt
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in December
Shirimsah, Egypt
- Average cloud cover in December: 25
The month with the most cloud cover is December (Cloud cover 25).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in December
Shirimsah, Egypt
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
