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May Weather in Sykesville, United States

Last updated: June 24, 2025

In May, the average temperature in Sykesville, United States hovers around 15°C (59°F), with extremes ranging from a chilly -3°C (27°F) to a warm 30°C (86°F). Expect 150 mm (5.9 in) of precipitation spread over about 17 days, while the air maintains a cozy average humidity of 80%.

May Temperature in Sykesville

In May in Sykesville, the average temperature is 15°C (59°F). Maximums can reach 30°C (86°F), while minimums can drop as low as -3°C (27°F). Pack accordingly to enjoy a varied climate during your travels!

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

The chart illustrates May temperature patterns in Sykesville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sykesville, May typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec273138485967727064543933
Data source: Temperature data for Sykesville 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 Sykesville

In Sykesville in May, the precipitation amount is 150 mm (5.9 in) over a span of 17 days.

May Precipitation Trends in Sykesville

The chart displays monthly precipitation patterns in Sykesville, 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 Sykesville, May typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec941211011311501271219912111694105
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sykesville

In Sykesville in May, humidity is 80%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making outdoor activities slightly uncomfortable and necessitating frequent breaks to stay hydrated.

May Average Humidity in Sykesville

This chart illustrates the average monthly humidity levels in Sykesville, 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 Sykesville is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sykesville

In Sykesville 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 Sykesville.

Maximum UV Index Levels in Sykesville for May

The chart shows the monthly maximum UV Index (UVI) for Sykesville 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 Sykesville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108642
Data source: Sykesville 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 Sykesville Compares to Other Months

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

This table compares monthly weather conditions in Sykesville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)93 mm (3.7 inches)89%moderate
February Weather-1°C (31°F)121 mm (4.8 inches)90%moderate
March Weather3°C (38°F)101 mm (4.0 inches)89%high
April Weather9°C (48°F)131 mm (5.1 inches)88%very high
May Weather15°C (59°F)150 mm (5.9 inches)80%very high
June Weather19°C (67°F)127 mm (5.0 inches)79%very high
July Weather22°C (72°F)121 mm (4.8 inches)74%very high
August Weather21°C (71°F)99 mm (3.9 inches)64%very high
September Weather18°C (64°F)121 mm (4.8 inches)67%very high
October Weather12°C (54°F)116 mm (4.6 inches)81%high
November Weather4°C (39°F)94 mm (3.7 inches)89%moderate
December Weather1°C (33°F)105 mm (4.1 inches)88%low

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