May Weather in Greytown, Nicaragua

Last updated: August 31, 2025

In Greytown, Nicaragua, the average temperature in May is a pleasant 26°C (80°F), with a minimum of 24°C (76°F) and a maximum reaching 31°C (87°F). During this time, you can expect about 332 mm (13.1 in) of precipitation over 29 days, contributing to an average humidity level of 70%.

May Temperature in Greytown

In May in Greytown, the average temperature is 26°C (80°F). The maximum can reach 31°C (87°F), and the minimum can be as low as 24°C (76°F). This mild climate makes Greytown an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates May temperature patterns in Greytown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greytown, May typically has an average temperature of 26°C (80°F), with highs reaching up to 31°C (87°F) and lows dropping to around 24°C (76°F).

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

May Precipitation in Greytown

In Greytown in May, the total precipitation amount is 332 mm (13.1 in) spread over the course of 29 days.

May Precipitation Trends in Greytown

The chart displays monthly precipitation patterns in Greytown, 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 Greytown, May typically receives around 332 mm (13.1 inches) of precipitation spread over approximately 29 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 Greytown

In Greytown in May, humidity is 70%. With an average temperature of 26°C (80°F), this humidity feels like a warm, sticky blanket enveloping you, making travel feel laborious and prompting frequent breaks in shaded spots or air-conditioned spaces to stay comfortable.

May Average Humidity in Greytown

This chart illustrates the average monthly humidity levels in Greytown, 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 Greytown 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 Greytown

In Greytown in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Greytown, you can check here.

Maximum UV Index Levels in Greytown for May

The chart shows the monthly maximum UV Index (UVI) for Greytown 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 Greytown typically reaches 14, which falls under the extreme exposure category.

Data source: Greytown 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 Greytown Compares to Other Months

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

This table compares monthly weather conditions in Greytown, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	203 mm (8.0 inches)	71%	extreme
February Weather	25°C (78°F)	129 mm (5.1 inches)	70%	extreme
March Weather	25°C (78°F)	161 mm (6.3 inches)	68%	extreme
April Weather	26°C (79°F)	134 mm (5.3 inches)	69%	extreme
May Weather	26°C (80°F)	332 mm (13.1 inches)	70%	extreme
June Weather	26°C (80°F)	435 mm (17.1 inches)	81%	extreme
July Weather	26°C (79°F)	470 mm (18.5 inches)	88%	extreme
August Weather	26°C (80°F)	383 mm (15.1 inches)	85%	extreme
September Weather	27°C (80°F)	294 mm (11.6 inches)	84%	extreme
October Weather	26°C (80°F)	345 mm (13.6 inches)	82%	extreme
November Weather	26°C (79°F)	359 mm (14.2 inches)	81%	extreme
December Weather	25°C (78°F)	319 mm (12.5 inches)	74%	very high