May Weather in Merriam Woods, United States

Last updated: June 24, 2025

In Merriam Woods, United States, the average temperature in May hovers around 19°C (67°F), making it a pleasant time of year. However, temperatures can vary significantly, with a minimum of 5°C (41°F) and a maximum of 33°C (92°F). Expect around 171 mm (6.7 in) of precipitation spread over 14 days, contributing to the area's high average humidity of 83%. Be prepared for a mix of weather as you enjoy your stay!

May Temperature in Merriam Woods

In May in Merriam Woods, the average temperature is 19°C (67°F), with maximums that can reach 33°C (92°F) and minimums that can drop as low as 5°C (41°F). This diverse temperature range makes Merriam Woods a great destination for travelers seeking a mix of pleasant days and cooler evenings.

May Weather in Merriam Woods: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Merriam Woods, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merriam Woods, May typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec363950566776807773604742
Data source: Temperature data for Merriam Woods generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Merriam Woods

In Merriam Woods in May, the precipitation amount is 171 mm (6.7 in) over the course of 14 days.

May Precipitation Trends in Merriam Woods

The chart displays monthly precipitation patterns in Merriam Woods, 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 Merriam Woods, May typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec86941451661718776119511346769
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Merriam Woods

In Merriam Woods in May humidity is 83%. With an average temperature of 19°C (67°F), this humidity feels like a warm, tropical blanket wrapping around you, making traveling feel a bit sluggish and sticky, yet still inviting as long as you stay hydrated and take breaks in the shade.

May Average Humidity in Merriam Woods

This chart illustrates the average monthly humidity levels in Merriam Woods, 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 Merriam Woods is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Merriam Woods

In Merriam Woods in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Merriam Woods.

Maximum UV Index Levels in Merriam Woods for May

The chart shows the monthly maximum UV Index (UVI) for Merriam Woods 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 Merriam Woods typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810101111109753
Data source: Merriam Woods 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 Merriam Woods Compares to Other Months

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

This table compares monthly weather conditions in Merriam Woods, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)86 mm (3.4 inches)81%moderate
February Weather4°C (39°F)93 mm (3.7 inches)78%high
March Weather10°C (50°F)145 mm (5.7 inches)76%very high
April Weather13°C (57°F)166 mm (6.6 inches)78%very high
May Weather19°C (67°F)171 mm (6.7 inches)83%very high
June Weather24°C (76°F)87 mm (3.4 inches)83%extreme
July Weather26°C (80°F)76 mm (3.0 inches)78%extreme
August Weather25°C (77°F)119 mm (4.7 inches)68%very high
September Weather23°C (74°F)51 mm (2.0 inches)64%very high
October Weather15°C (60°F)134 mm (5.3 inches)70%high
November Weather8°C (47°F)67 mm (2.7 inches)83%moderate
December Weather6°C (43°F)69 mm (2.7 inches)87%moderate

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