May Weather in Melrose, United States

Last updated: June 24, 2025

In May, the average temperature in Melrose, United States hovers around 13°C (56°F), with a range that can dip to a brisk 2°C (36°F) or soar up to a warm 31°C (87°F). Expect 63 mm (2.5 in) of precipitation spread over around 9 days, contributing to an average humidity level of 83%. Perfect for those who thrive in a lush, moist climate!

May Temperature in Melrose

In May in Melrose, the average temperature is 13°C (56°F). Maximum temperatures can reach 31°C (87°F), while minimums can drop as low as 2°C (36°F). It's advisable to pack layers to stay comfortable during your travels, as the weather can vary significantly throughout the day.

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

The chart illustrates May temperature patterns in Melrose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Melrose, May typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (87°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec424245505562666762534641
Data source: Temperature data for Melrose 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 Melrose

In Melrose in May, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

May Precipitation Trends in Melrose

The chart displays monthly precipitation patterns in Melrose, 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 Melrose, May typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1501871301166335276073121167
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Melrose

In Melrose in May humidity is 83%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as the air feels heavy and the moisture clings to your skin.

May Average Humidity in Melrose

This chart illustrates the average monthly humidity levels in Melrose, 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 Melrose is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%86%83%83%83%78%67%66%77%87%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Melrose

In Melrose 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 Melrose.

Maximum UV Index Levels in Melrose for May

The chart shows the monthly maximum UV Index (UVI) for Melrose 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 Melrose typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098632
Data source: Melrose 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 Melrose Compares to Other Months

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

This table compares monthly weather conditions in Melrose, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)150 mm (5.9 inches)84%moderate
February Weather5°C (42°F)187 mm (7.4 inches)85%moderate
March Weather7°C (45°F)130 mm (5.1 inches)86%high
April Weather10°C (50°F)116 mm (4.6 inches)83%very high
May Weather13°C (56°F)63 mm (2.5 inches)83%very high
June Weather17°C (62°F)35 mm (1.4 inches)83%very high
July Weather19°C (67°F)2 mm (0.1 inches)78%very high
August Weather20°C (67°F)7 mm (0.3 inches)67%very high
September Weather17°C (63°F)60 mm (2.4 inches)66%very high
October Weather12°C (53°F)73 mm (2.9 inches)77%high
November Weather8°C (46°F)121 mm (4.8 inches)87%moderate
December Weather5°C (41°F)167 mm (6.6 inches)87%low

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