May Weather in East Mountain, United States

Last updated: June 24, 2025

In May, the average temperature in East Mountain, United States is a pleasant 23°C (74°F). However, temperatures can fluctuate, with a minimum of 9°C (48°F) and a maximum of 36°C (98°F). Be prepared for some rain, as the area experiences 154 mm (6.1 in) of precipitation over 13 days. Don’t forget that humidity is relatively high, averaging around 81%, making it a refreshing yet humid month!

May Temperature in East Mountain

In May in East Mountain, the average temperature is 23°C (74°F). The maximum can reach 36°C (98°F), while the minimum can be as low as 9°C (48°F). Be prepared for warm days but bring a light jacket for cooler evenings while traveling.

May Weather in East Mountain: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in East Mountain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In East Mountain, May typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec485161657481848479685752
Data source: Temperature data for East Mountain 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 East Mountain

In East Mountain in May, the precipitation amount is 154 mm (6.1 in) over the course of 13 days.

May Precipitation Trends in East Mountain

The chart displays monthly precipitation patterns in East Mountain, 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 East Mountain, May typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1051511291591541128475969658120
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in East Mountain

In East Mountain in May, humidity is 81%. With an average temperature of 23°C (74°F), this humidity feels like a warm, heavy blanket draped over your skin, making travel feel a bit more sluggish and requiring plenty of water breaks to stay comfortable.

May Average Humidity in East Mountain

This chart illustrates the average monthly humidity levels in East Mountain, 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 East Mountain is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in East Mountain

In East Mountain in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in East Mountain.

Maximum UV Index Levels in East Mountain for May

The chart shows the monthly maximum UV Index (UVI) for East Mountain 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 East Mountain typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101112111110864
Data source: East Mountain 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 East Mountain Compares to Other Months

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

This table compares monthly weather conditions in East Mountain, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)105 mm (4.1 inches)82%moderate
February Weather10°C (51°F)150 mm (5.9 inches)80%high
March Weather16°C (61°F)128 mm (5.1 inches)78%very high
April Weather18°C (65°F)159 mm (6.2 inches)79%very high
May Weather23°C (74°F)154 mm (6.1 inches)81%extreme
June Weather27°C (81°F)112 mm (4.4 inches)77%extreme
July Weather29°C (84°F)84 mm (3.3 inches)72%extreme
August Weather29°C (84°F)75 mm (3.0 inches)65%extreme
September Weather26°C (79°F)96 mm (3.8 inches)63%very high
October Weather20°C (69°F)96 mm (3.8 inches)70%very high
November Weather14°C (57°F)58 mm (2.3 inches)82%high
December Weather11°C (53°F)120 mm (4.7 inches)88%moderate

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