nomadseason

May Weather in San Mateo, Venezuela

Last updated: August 28, 2025

In May, the average temperature in San Mateo, Venezuela hovers around 29°C (85°F), offering warm, inviting weather. Expect minimums of 22°C (73°F) and highs reaching up to 38°C (101°F). While you enjoy the sunshine, be prepared for 63 mm (2.5 in) of precipitation spread over 8 days, resulting in an average humidity of 50%. Perfect for those who relish in a vibrant yet tropical atmosphere!

May Temperature in San Mateo

In May in San Mateo, the average temperature is 29°C (85°F), with maximums reaching 38°C (101°F) and minimums dropping to as low as 22°C (73°F). This warm climate makes San Mateo an ideal destination for travelers seeking to enjoy sunny days and outdoor activities.

May Weather in San Mateo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Mateo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Mateo, May typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (101°F) and lows dropping to around 22°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec818283858482818182828282
Data source: Temperature data for San Mateo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in San Mateo

In San Mateo in May, the precipitation amount is 63 mm (2.5 in) spread over 8 days.

May Precipitation Trends in San Mateo

The chart displays monthly precipitation patterns in San Mateo, 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 San Mateo, May typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec237251763110168169142917844
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in San Mateo

In San Mateo in May, humidity is 50%. With an average temperature of 29°C (85°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, as you might find yourself pausing to savor a cold drink while exploring the sights.

May Average Humidity in San Mateo

This chart illustrates the average monthly humidity levels in San Mateo, 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 San Mateo is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec54%53%51%50%50%64%82%72%63%53%56%55%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Mateo

In San Mateo 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 San Mateo, you can check here.

Maximum UV Index Levels in San Mateo for May

The chart shows the monthly maximum UV Index (UVI) for San Mateo 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 San Mateo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151413131314131210
Data source: San Mateo 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 San Mateo Compares to Other Months

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

This table compares monthly weather conditions in San Mateo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)23 mm (0.9 inches)54%extreme
February Weather28°C (82°F)7 mm (0.3 inches)53%extreme
March Weather28°C (83°F)25 mm (1.0 inches)51%extreme
April Weather29°C (85°F)17 mm (0.7 inches)50%extreme
May Weather29°C (85°F)63 mm (2.5 inches)50%extreme
June Weather28°C (83°F)110 mm (4.3 inches)64%extreme
July Weather27°C (81°F)168 mm (6.6 inches)82%extreme
August Weather27°C (81°F)169 mm (6.7 inches)72%extreme
September Weather28°C (82°F)142 mm (5.6 inches)63%extreme
October Weather28°C (83°F)91 mm (3.6 inches)53%extreme
November Weather28°C (82°F)78 mm (3.1 inches)56%extreme
December Weather28°C (82°F)44 mm (1.7 inches)55%very high

Compare San Mateo's Climate with Cities Worldwide