May Weather in Christiana, United States

Last updated: June 24, 2025

In May, the average temperature in Christiana, United States hovers around 17°C (64°F). Expect a temperature range that can dip to a chilly 1°C (33°F), while soaring to a warm 34°C (93°F). Rainy days are part of the forecast, with 139 mm (5.5 in) of precipitation spread over 14 days. Additionally, the air will feel quite humid, with an average humidity of 78%.

May Temperature in Christiana

In May in Christiana, the average temperature is 17°C (64°F). Maximums can reach 34°C (93°F), while minimums can drop to as low as 1°C (33°F). This makes Christiana an ideal destination for travelers seeking diverse weather conditions, so be sure to pack layers for your visit!

May Weather in Christiana: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Christiana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Christiana, May typically has an average temperature of 17°C (64°F), with highs reaching up to 34°C (93°F) and lows dropping to around 1°C (33°F).

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

May Precipitation in Christiana

In Christiana, in May, the precipitation amount is 139 mm (5.5 in) over the course of 14 days.

May Precipitation Trends in Christiana

The chart displays monthly precipitation patterns in Christiana, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Christiana, May typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Christiana

In Christiana in May humidity is 78%. With average temperature 17°C (64°F), this humidity feels like a warm embrace, making travel feel sticky and heavy, as the air wraps around you and the moments spent outdoors leave you longing for a cool respite.

May Average Humidity in Christiana

This chart illustrates the average monthly humidity levels in Christiana, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Christiana is approximately 78%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Christiana

In Christiana in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Christiana.

Maximum UV Index Levels in Christiana for May

The chart shows the monthly maximum UV Index (UVI) for Christiana in May, 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 May, the maximum UV index in Christiana typically reaches 10, which falls under the very high exposure category.

Data source: Christiana May 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 May Weather in Christiana Compares to Other Months

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

This table compares monthly weather conditions in Christiana, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	65 mm (2.6 inches)	84%	moderate
February Weather	3°C (38°F)	106 mm (4.2 inches)	83%	moderate
March Weather	6°C (43°F)	105 mm (4.1 inches)	83%	high
April Weather	12°C (54°F)	102 mm (4.0 inches)	81%	very high
May Weather	17°C (64°F)	139 mm (5.5 inches)	78%	very high
June Weather	22°C (73°F)	119 mm (4.7 inches)	79%	very high
July Weather	25°C (78°F)	156 mm (6.1 inches)	74%	very high
August Weather	24°C (75°F)	160 mm (6.3 inches)	72%	very high
September Weather	21°C (70°F)	112 mm (4.4 inches)	75%	very high
October Weather	15°C (60°F)	100 mm (3.9 inches)	81%	high
November Weather	7°C (45°F)	90 mm (3.5 inches)	85%	moderate
December Weather	3°C (38°F)	101 mm (4.0 inches)	84%	low