December Weather in Rosetta, Egypt

Last updated: August 23, 2025

In December, the average temperature in Rosetta, Egypt hovers around 18°C (64°F), with a comfortable minimum of 11°C (53°F) and a pleasant maximum of 24°C (76°F). Expect approximately 47 mm (1.8 in) of precipitation spread over 8 days, contributing to an average humidity level of 63%. Perfect weather for exploring the beauty of Rosetta!

December Temperature in Rosetta

In December in Rosetta, the average temperature is 18°C (64°F). Maximum can reach 24°C (76°F) and minimum can be as low as 11°C (53°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

December Weather in Rosetta: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Rosetta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rosetta, December typically has an average temperature of 18°C (64°F), with highs reaching up to 24°C (76°F) and lows dropping to around 11°C (53°F).

Data source: Temperature data for Rosetta generated using information from the Copernicus Climate Change Service.

December Precipitation in Rosetta

In Rosetta in December, the precipitation amount is 47 mm (1.8 in) over the course of 8 days.

December Precipitation Trends in Rosetta

The chart displays monthly precipitation patterns in Rosetta, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Rosetta, December typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Rosetta

In Rosetta in December, humidity is 63%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, creating a sense of stickiness that may cause you to seek out shade or a refreshing drink while exploring the city’s sights.

December Average Humidity in Rosetta

This chart illustrates the average monthly humidity levels in Rosetta, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Rosetta is approximately 63%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rosetta

In Rosetta in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Rosetta for better planning.

Maximum UV Index Levels in Rosetta for December

The chart shows the monthly maximum UV Index (UVI) for Rosetta in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Rosetta typically reaches 4, which falls under the moderate exposure category.

Data source: Rosetta December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Rosetta Compares to Other Months

Weather in Rosetta varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Rosetta, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rosetta, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	53 mm (2.1 inches)	60%	moderate
February Weather	15°C (60°F)	26 mm (1.0 inches)	58%	high
March Weather	16°C (62°F)	20 mm (0.8 inches)	52%	very high
April Weather	18°C (65°F)	5 mm (0.2 inches)	47%	very high
May Weather	22°C (72°F)	1 mm (0.1 inches)	46%	extreme
June Weather	25°C (77°F)	0 mm (0.0 inches)	43%	extreme
July Weather	27°C (81°F)	0 mm (0.0 inches)	45%	extreme
August Weather	28°C (82°F)	0 mm (0.0 inches)	46%	extreme
September Weather	27°C (80°F)	0 mm (0.0 inches)	50%	very high
October Weather	24°C (76°F)	19 mm (0.7 inches)	60%	very high
November Weather	21°C (70°F)	32 mm (1.3 inches)	60%	moderate
December Weather	18°C (64°F)	47 mm (1.8 inches)	63%	moderate