May Weather in Milltown, United States

Last updated: June 24, 2025

In May, the average temperature in Milltown, United States is a comfortable 14°C (58°F). However, be prepared for a range of temperatures—from a chilly -1°C (30°F) to a warm 34°C (94°F). Expect 121 mm (4.8 in) of precipitation spread over 11 days, contributing to an average humidity of 78%. Whether you're enjoying a pleasant day or preparing for a rainy one, Milltown has diverse weather to offer!

May Temperature in Milltown

In May in Milltown, the average temperature is 14°C (58°F). Maximums can reach 34°C (94°F), while minimums can drop to -1°C (30°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

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

The chart illustrates May temperature patterns in Milltown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Milltown, May typically has an average temperature of 14°C (58°F), with highs reaching up to 34°C (94°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec151632425869736963473222
Data source: Temperature data for Milltown 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 Milltown

In Milltown in May, the total precipitation amount is 121 mm (4.8 in), which occurs over the course of 11 days.

May Precipitation Trends in Milltown

The chart displays monthly precipitation patterns in Milltown, 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 Milltown, May typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec24355191121991001261021014156
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Milltown

In Milltown in May, humidity is 78%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat more than usual while exploring.

May Average Humidity in Milltown

This chart illustrates the average monthly humidity levels in Milltown, 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 Milltown is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%85%84%78%80%81%81%81%84%88%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Milltown

In Milltown in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Milltown.

Maximum UV Index Levels in Milltown for May

The chart shows the monthly maximum UV Index (UVI) for Milltown 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 Milltown typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Milltown 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 Milltown Compares to Other Months

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

This table compares monthly weather conditions in Milltown, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)24 mm (0.9 inches)87%low
February Weather-9°C (16°F)35 mm (1.4 inches)90%moderate
March Weather0°C (32°F)51 mm (2.0 inches)85%moderate
April Weather6°C (42°F)91 mm (3.6 inches)84%high
May Weather14°C (58°F)121 mm (4.8 inches)78%very high
June Weather21°C (70°F)99 mm (3.9 inches)80%very high
July Weather23°C (73°F)100 mm (3.9 inches)81%very high
August Weather21°C (69°F)126 mm (5.0 inches)81%very high
September Weather17°C (63°F)102 mm (4.0 inches)81%high
October Weather8°C (47°F)100 mm (4.0 inches)84%moderate
November Weather0°C (32°F)41 mm (1.6 inches)88%moderate
December Weather-6°C (22°F)56 mm (2.2 inches)84%low

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