May Weather in Roja, Latvia

Last updated: August 23, 2025

In May, the average temperature in Roja, Latvia is a crisp 10°C (50°F), with a minimum dipping to 0°C (32°F) and a maximum soaring to 22°C (71°F). Expect 42 mm (1.7 in) of precipitation spread over 8 days, contributing to a humidity level of 72%. Enjoy the changing season!

May Temperature in Roja

In May in Roja, the average temperature is 10°C (50°F). The maximum can reach 22°C (71°F), and the minimum can be as low as 0°C (32°F). This pleasant range of temperatures makes it an ideal time for traveling, allowing visitors to enjoy outdoor activities comfortably.

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

The chart illustrates May temperature patterns in Roja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roja, May typically has an average temperature of 10°C (50°F), with highs reaching up to 22°C (71°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Roja

In Roja in May, the precipitation amount is 42 mm (1.7 in) over the course of 8 days.

May Precipitation Trends in Roja

The chart displays monthly precipitation patterns in Roja, 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 Roja, May typically receives around 42 mm (1.7 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 Roja

In Roja in May, humidity is 72%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that permeates your clothing, making outdoor exploration less comfortable and requiring extra layers to stay warm during your travels.

May Average Humidity in Roja

This chart illustrates the average monthly humidity levels in Roja, 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 Roja is approximately 72%, 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 Roja

In Roja 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 Roja, you can refer to this Hourly UV Index in Roja.

Maximum UV Index Levels in Roja for May

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

Data source: Roja 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 Roja Compares to Other Months

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

This table compares monthly weather conditions in Roja, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	43 mm (1.7 inches)	93%	low
February Weather	0°C (31°F)	41 mm (1.6 inches)	91%	low
March Weather	1°C (35°F)	48 mm (1.9 inches)	90%	moderate
April Weather	5°C (41°F)	36 mm (1.4 inches)	87%	moderate
May Weather	10°C (50°F)	42 mm (1.7 inches)	72%	high
June Weather	16°C (61°F)	54 mm (2.1 inches)	76%	high
July Weather	18°C (65°F)	76 mm (3.0 inches)	76%	high
August Weather	18°C (64°F)	87 mm (3.4 inches)	80%	high
September Weather	14°C (58°F)	79 mm (3.1 inches)	87%	moderate
October Weather	10°C (50°F)	91 mm (3.6 inches)	91%	low
November Weather	6°C (42°F)	75 mm (3.0 inches)	92%	low
December Weather	1°C (35°F)	56 mm (2.2 inches)	93%	low