May Weather in Syanno, Belarus

Last updated: August 22, 2025

In May, the average temperature in Syanno, Belarus hovers around 12°C (55°F). Temperature extremes can range from a chilly -2°C (28°F) to a warm 30°C (85°F). This month sees approximately 81 mm (3.2 in) of precipitation over 13 days, contributing to an average humidity level of 70%.

May Temperature in Syanno

In May in Syanno, the average temperature is 12°C (55°F), with maximums reaching up to 30°C (85°F) and minimums dropping as low as -2°C (28°F). This wide temperature range suggests that travelers should be prepared for both warm days and cooler nights when visiting during this time.

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

The chart illustrates May temperature patterns in Syanno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Syanno, May typically has an average temperature of 12°C (55°F), with highs reaching up to 30°C (85°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Syanno

In Syanno in May, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.

May Precipitation Trends in Syanno

The chart displays monthly precipitation patterns in Syanno, 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 Syanno, May typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 13 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 Syanno

In Syanno in May, humidity is 70%. With an average temperature of 12°C (55°F), this humidity feels like a thick blanket enveloping you, making outdoor exploration feel heavier and often requiring more breaks to stay comfortable while traveling.

May Average Humidity in Syanno

This chart illustrates the average monthly humidity levels in Syanno, 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 Syanno is approximately 70%, 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 Syanno

In Syanno in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Syanno, you can refer to this Hourly UV Index in Syanno.

Maximum UV Index Levels in Syanno for May

The chart shows the monthly maximum UV Index (UVI) for Syanno 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 Syanno typically reaches 6, which falls under the high exposure category.

Data source: Syanno 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 Syanno Compares to Other Months

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

This table compares monthly weather conditions in Syanno, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	47 mm (1.8 inches)	94%	low
February Weather	-3°C (27°F)	37 mm (1.5 inches)	92%	low
March Weather	1°C (34°F)	43 mm (1.7 inches)	90%	moderate
April Weather	6°C (44°F)	46 mm (1.8 inches)	85%	moderate
May Weather	12°C (55°F)	81 mm (3.2 inches)	70%	high
June Weather	18°C (64°F)	60 mm (2.4 inches)	76%	high
July Weather	18°C (65°F)	117 mm (4.6 inches)	76%	high
August Weather	18°C (64°F)	82 mm (3.2 inches)	75%	high
September Weather	13°C (55°F)	75 mm (3.0 inches)	85%	moderate
October Weather	8°C (46°F)	62 mm (2.4 inches)	92%	moderate
November Weather	2°C (36°F)	52 mm (2.0 inches)	94%	low
December Weather	-1°C (30°F)	62 mm (2.4 inches)	95%	low