May Weather in Svilengrad, Bulgaria

Last updated: August 22, 2025

In May, the average temperature in Svilengrad, Bulgaria hovers around 19°C (66°F), creating a pleasant atmosphere for visitors. Temperatures can vary, dipping to a refreshing 4°C (40°F) at night and soaring to a warm 34°C (94°F) during the day. With about 50 mm (2.0 in) of precipitation spread over 8 days, it's wise to carry an umbrella. The average humidity is a comfortable 74%, making it a delightful time to explore!

May Temperature in Svilengrad

In May in Svilengrad, the average temperature is 19°C (66°F). Maximums can reach 34°C (94°F) and minimums can be as low as 4°C (40°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Svilengrad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Svilengrad, May typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).

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

May Precipitation in Svilengrad

In Svilengrad in May, the total precipitation amount is 50 mm (2.0 in) spread over 8 days.

May Precipitation Trends in Svilengrad

The chart displays monthly precipitation patterns in Svilengrad, 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 Svilengrad, May typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Svilengrad

In Svilengrad in May humidity is 74%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it ideal for leisurely outdoor exploration but potentially heavy for those not accustomed to tropical conditions.

May Average Humidity in Svilengrad

This chart illustrates the average monthly humidity levels in Svilengrad, 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 Svilengrad is approximately 74%, 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 Svilengrad

In Svilengrad in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Svilengrad.

Maximum UV Index Levels in Svilengrad for May

The chart shows the monthly maximum UV Index (UVI) for Svilengrad 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 Svilengrad typically reaches 9, which falls under the very high exposure category.

Data source: Svilengrad 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 Svilengrad Compares to Other Months

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

This table compares monthly weather conditions in Svilengrad, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	61 mm (2.4 inches)	87%	low
February Weather	6°C (43°F)	52 mm (2.0 inches)	84%	moderate
March Weather	8°C (47°F)	60 mm (2.4 inches)	81%	high
April Weather	13°C (55°F)	53 mm (2.1 inches)	72%	high
May Weather	19°C (66°F)	50 mm (2.0 inches)	74%	very high
June Weather	23°C (73°F)	74 mm (2.9 inches)	65%	very high
July Weather	26°C (79°F)	39 mm (1.5 inches)	59%	very high
August Weather	27°C (80°F)	16 mm (0.6 inches)	49%	very high
September Weather	22°C (72°F)	18 mm (0.7 inches)	57%	high
October Weather	15°C (60°F)	82 mm (3.2 inches)	76%	high
November Weather	11°C (51°F)	52 mm (2.0 inches)	84%	moderate
December Weather	7°C (44°F)	87 mm (3.4 inches)	86%	low